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HomeMy WebLinkAboutGeotechnical Data Report_M Street_Final_July-2010.pdf M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT M Street Grade Separation Geotechnical Data Report Prepared for City of Auburn July 2010 1100 112th Avenue NE, Suite 400 Bellevue, WA 98004 M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT M Street Grade Separation Geotechnical Data Report Prepared For City of Auburn July 2010 1100 112th Avenue NE, Suite 400 Bellevue, WA 98004 M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT Table of Contents INTRODUCTION ....................................................................................................... 1 1.1 Authorization .......................................................................................................................................... 1 1.2 Purpose and Scope of Work ................................................................................................................... 1 1.3 Project Information ................................................. ............................................................................... 1 GEOLOGIC CONDITIONS ........................................................................................ 3 2.1 Regional Geology .................................................................................................................................... 3 2.2 Project Area Geology .............................................................................................................................. 3 2.3 Geologic Hazards ................................................. ................................................................................... 4 SUBSURFACE EXPLORATION PROGRAM ............................................................ 5 3.1 General .................................................................................................................................................... 5 3.2 Boring Explorations ............................................................................................................................... 5 3.3 Test Pit Explorations ........................................... .................................................................................... 6 3.4 Groundwater Monitoring ..................................................................................... .................................. 6 3.5 Soil Classification ................................................................................................................................... 6 3.6 Laboratory Testing................................................................................................................................. 6 3.7 Existing Bridge Foundation Potholing .................................................................................................. 7 RESULTS OF THE FIELD EXPLORATION ....................................................... ....... 8 4.1 Subsurface Soil Conditions ..................................................................................................................... 8 4.2 Groundwater Conditions ........................................................................................................................ 9 4.3 Surface Soil Conditions for Drainage ................................... ................................................................. 9 EXISTING GEOTECHNICAL INFORMATION ........................................................ 10 LIMITATIONS ......................... ................................................................................. 11 M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT II REFERENCES ........................................................................................................ 12 TABLES ................... ................................................................................................ 13 FIGURES ........................................................................................... ...................... 14 APPENDIX A – SOIL BORING LOGS APPENDIX B – TEST PIT LOGS APPENDIX C – LABORATORY TESTING RESULTS APPENDIX D – EXPLORATION PHOTOGRAPHS APPENDIX E – EXISTING GEOTECHNICAL INFORMATION APPENDIX F – ENVIRONMENTAL DATABASE SEARCH APPENDIX G – SR-18 BRIDGE FOUNDATIONS M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 1 SECTION 1 Introduction This Geotechnical Data Report summarizes the results of a geotechnical investigation conducted by CH2M HILL for the M Street Grade Separation project in Auburn, Washington. The investigation was completed to identify subsurface conditions at the project site and support the following project objectives: • Geotechnical design of deep foundations and earth retaining structures, and • Recommendations for construction of the grade separation and supporting facilities. 1.1 Authorization This Geotechnical Data Report was prepared under the terms of the contract between CH2M HILL and the City of Auburn. The contract authorizes CH2M HILL to provide geotechnical engineering services associated with the M Street Grade Separation project in accordance with the agreement between the City and CH2M HILL. 1.2 Purpose and Scope of Work The purpose of this Geotechnical Data Report is to document subsurface soil and groundwater information for the design and construction of the Project. The scope of work includes the following activities: • Review of existing, published geologic information for the project area, • Preparation of a subsurface exploration plan, • Drilling of 11 geotechnical borings and excavation of nine test pits, • Visual inspection, classification, and logging of soil samples and stratigraphy during execution of the exploration program, • Summary of laboratory testing results, • Monitoring of groundwater levels in constructed piezometers, and • Preparation of this Geotechnical Data Report to summarize these tasks. This report documents the collected information. Interpretation of the data in this report for purposes of engineering design and construction is provided in separate documents. 1.3 Project Information The Project involves providing an underpass of the BNSF Railroad immediately north of SR 18 by lowering the vertical alignment of M Street and designing deep foundations and earth retaining structures for new bridges and cut walls, respectively. The project vicinity is near M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 2 the intersection of M Street and SR 18 in the City of Auburn, Washington, as shown in Figure 1.1. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 3 SECTION 2 Geologic Conditions This section addresses the regional and project area geology, and geologic hazards associated with the site. 2.1 Regional Geology The City of Auburn lies within the Puget Lowland, which is a regional north-south trending topographic trough that extends from southern British Columbia through the western portion of Washington to northern Oregon. Quaternary sediments throughout the Puget Lowland were deposited during several glacial (stade) and nonglacial (interstade) intervals during the last 2,000,000 years. The latest glacial episode in the Puget Lowland is referred to as the Fraser Glaciation. The Fraser Glaciation filled the regional lowland with ice up to about one mile in thickness, resulting in thick deposits of compacted soil overlying bedrock at depths greater than 1,000 feet (Mullineaux, 1965). Geologic units encountered near the Project are associated with dense sands with silts and gravels. Cobbles are also present in the project location. Predominant geologic units which may be present near Auburn, Washington include: • Fill: Gravel, sand, silt, concrete, and other materials placed as a direct result of human activity. Fill deposits can often exceed thicknesses of 10 feet. • Alluvium: Moderately well-sorted deposits of cobble, gravel, pebbly sand, and sandy silt along floodplains. • Recessional outwash: Stratified sand and gravel, moderately well to well sorted, less common silty sand and silt. These materials are often deposited in broad outwash channels that carried glacial meltwater away from the ice margin during glacial retreat. Glacial till containing subrounded to rounded clasts in massive, silt-or sand-rich matrices and occasional clustered cobbles and boulders may be present at the site below the alluvial soils. However, glacial till was not identified during the exploration program. 2.2 Project Area Geology The geologic unit found in the immediate project vicinity is Qaw – Alluvium, based on the geologic map map of the Auburn Quadrangle (Mullineaux, 1965). This geologic map unit is shown in Figure 2.1. Qaw – Alluvium is described as gravel and sand deposited by the White River. Gravel is overlain by thin sand deposits in the Duwamish Valley at the mouth of the White River valley, and grades outward to thick medium to coarse sand overlain by thin silt and clay. This pattern indicates un-modified channel deposits near the ground surface, with thickness in the Duwamish Valley ranging up to about 100 feet. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 4 2.3 Geologic Hazards No specific geologic hazards have been identified for the project site. Seismic ground shaking will be considered in the design of bridge foundations, earth retaining structures, and supporting facilities. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 5 SECTION 3 Subsurface Exploration Program Geotechnical borings were drilled and test pits excavated to provide information on subsurface conditions within the project area. This section summarizes the exploration program, including the exploration methods and the soil description/classification method used during the exploration activities. A summary of the results for the subsurface exploration program is provided in Section 4. 3.1 General Explorations were performed by subcontractors under the oversight of CH2M HILL geotechnical engineering staff. The exploration locations were determined in the field based on locations of project elements, equipment access, utility interference, and topographical features. The subsurface exploration program is summarized in Tables 3.1 and 3.2, and Figure 3.1. The horizontal datum is NAD 83/91, U.S. survey feet. The vertical datum is NAVD88, feet. 3.2 Boring Explorations Eleven soil borings were drilled in December 2008 and January, May, and September 2009 by Gregory Drilling, Inc. of Redmond, Washington using a truck-mounted CME 75 drill rig. The borings were drilled to depths ranging from about 21 to 80 feet with specific objectives of the explorations including identification of subsurface soil conditions and performance of in situ tests for estimating soil properties for engineering design and analysis. Standard Penetration Tests (SPT) were performed in general accordance with ASTM D 1586 – Standard Penetration Test Method for Penetration Test and Split Barrel Sampling of Soils. A brief description of this test involving a 140-lb, automatic-trip hammer and free fall distance of 30 inches is provided in Appendix A of this Geotechnical Data Report. SPTs were generally conducted at 30-inch increments near the ground surface and at 5-ft intervals beginning at about 10 to 15 feet. Each test number includes an “SS” prefix when the standard sampler was used for testing, whereas an “OS” prefix indicates the use of an oversize sampler. All of the soil borings were drilled using hollow stem auger. This drilling method was successful for the mostly shallow explorations. Drilling for M-6-09 was difficult beginning at about 15 feet. Cobbles up to about 6 inches were observed in the soil cuttings, and steel bits of the lead auger were broken above 30 feet below ground surface (bgs). The large cobbles were often hung up between the augers and the boring wall, resulting in a slow and rough drilling process. Refusal blowcounts were measured at 40 and 45 feet, with no recovery. Drillers were unable to advance augers beyond 51 feet. A second borehole was attempted approximately 5 feet away. This second boring used hollow stem augers in the top 10 feet, at which point the driller attempted mud rotary drilling. The drilling fluid was lost in the coarse grained soil, such that circulation could not be maintained. Drilling therefore resumed with hollow stem augers to a depth of 55 feet before reaching refusal M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 6 drilling conditions. Because the driller experienced difficulty in retrieving the augers from the borehole, a piezometer was not installed in this soil boring. In general, very hard drilling was encountered at depths of about 40 to 50 feet (elevation 55 to 45, NAVD 1988) with refusal blowcounts as shallow as 10 to 20 feet. Heave of the poorly graded sand was noted to occur approximately 5 to 15 feet below the observed groundwater table. 3.3 Test Pit Explorations Five test pits were excavated on December 16, 2008 and April 29, 2009 by Northwest Excavating & Trucking of Snohomish, Washington using a track-mounted Caterpillar 312 excavator equipped with a bucket 36 inches wide. The principal objectives of the test pits were to characterize near-surface soil types, including oversize materials that could not be sampled in the borings, and to evaluate standup for soil nail wall design. Test pit depths were about 11 feet. Excavation rates ranged up to about 45 minutes per test pit. Four supplemental test pits were excavated along the locations of potential bypass pipeline undercrossings of the BNSF and SR 18 right of ways on September 24, 2009 by Northwest Excavating & Trucking of Snohomish, Washington using a Caterpillar 420 rubber tired backhoe. The pits were typically 10 feet deep, approximately the deepest reach of the machine, except for TP-6-09, which was terminated at 7 feet because of excessive caving. The supplemental test pits were to characterize the coarse gravel and oversize portion likely to be encountered in the trenchless pipeline installations. 3.4 Groundwater Monitoring Standpipe piezometers were installed in five of the recently-drilled geotechnical borings (M-1p-08, M-2p-08, M-4p-09, M-8p-09, and M-10p-09), two of the 2002 borings (H-1 and H-2), and one boring from 1999 (PR-630 S/D) for monitoring of groundwater levels across the project site. Piezometer data are collected approximately monthly by the City of Auburn. 3.5 Soil Classification At each exploration location, the soil samples were visually classified in general accordance with ASTM D 2488 -Standard Practice for Description and Identification of Soils (Visual-Manual Procedure). Details such as obstructions, identification of soil stratigraphy, and observation of groundwater seepage were also noted. Soil samples were collected from the explorations, visually logged, and stored in watertight sample bags for possible laboratory testing. Exploration logs reflecting visual field classifications and other field observations are included in Appendix A and Appendix B. 3.6 Laboratory Testing Laboratory testing was conducted on representative soil samples recovered from the field to confirm the field visual classification of soils. Soil Technology of Bainbridge Island and Hayre-McElroy of Redmond, both in Washington, provided the geotechnical soils laboratory testing services under subcontract to CH2M HILL. The laboratory testing was completed following: M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 7 • ASTM D 422 – Standard Test Method for Particle Size Analysis of Soils • ASTM D 1140 – Standard Test Method for Amount of Material in Soils Finer than No. 200 (75-μm) Sieve (P200) Brief descriptions of these test methods and laboratory test data are provided in Appendix C of this Geotechnical Data Report. 3.7 Existing Bridge Foundation Potholing On April 29, 2009 a vactor truck was used to expose the locations of the four corners of the existing SR 18 bridge footings for survey. The coordinates and elevations of the tops of the footing corners are provided in the construction contract documents. During the attempted excavation of a test pit under the SR-18 overpass, the reinforced slab from the original 1958 SR 18 bridge wing walls was encountered. The footing and the broken-off wingwall was encountered approximately 3 feet below existing grade. Plans from the 1983 reconstruction of the bridge to widen SR 18 indicate that at least a portion of the 1958 footing was to be removed. The test pit indicates that not only are portions of the wingwalls and wingwall footings still in place, but some or all of the abutment footing also is still in place. Foundation layout sheets from the 1958 bridge and 1988 bridge are included in Appendix G, along with a sketch and photographs showing the approximate location of the foundation unearthed prior to relocating TP-5-09 to its final location to the southern half of the SR-18 overpass. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT SECTION 4 Results of the Field Exploration This section summarizes the subsurface conditions based on the results of field exploration. The following subsections describe subsurface soil and groundwater conditions encountered with the soil borings and exploratory test pits. Exploration locations are provided in Figure 3.1. The soil boring and test pit logs are provided in Appendix A and Appendix B, respectively, and document detailed descriptions of the soils encountered in each exploration. Photographs taken during the site reconnaissance and exploration are provided in Appendix D. 4.1 Subsurface Soil Conditions The soils encountered with geotechnical explorations consist of fill and alluvium, which are both primarily sand and gravel with lesser amounts of cobbles and silt. A typical stratigraphic sequence, excepting the SR 18 embankment, consists of: 1. Five to 15 feet of loose to medium dense silty gravel with sand and cobbles to poorly graded sand with gravel and cobbles. Based on test pits and Standard Penetration Test (SPT) N values compared to sample gradation and recovery, the cobble content varies from none to approximately 15 percent and the cobbles are subrounded to rounded, with a median size of 4 to 6 inches and a maximum size of approximately 10 inches. 2. To a depth of at least 65 feet (elevation 30+), poorly graded gravel with cobbles to poorly graded gravel with sand, silt, and cobbles. Occasional zones are present where the sand portion exceeds the gravel portion and oversize (greater than 3-inch) material is absent. The blow counts are typically greater than 50 blows per foot, but occasional intervals with N values less than 30 suggests that the material is medium dense and the high blow counts are due to the high percentage of coarse material. Difficult, chatterey drilling, poor SPT sample recovery, observations from the shallower test pits in materials of similar geologic origin, and geologic mapping of the area suggest that cobbles and, potentially, boulders are present. Very hard drilling and poor sample recovery at 40 to 50 feet (elevation 55 to 45, NAVD 1988) may be indicative of a sublayer with a higher percentage of cobbles and large gravel and less sand and silt. Borings through the SR-18 embankment indicate that it consists of medium dense silty gravel to poorly graded gravel with silt and sand. Rig chatter, loss of sample recovery, and likely sources of nearby borrow being similar to the underlying native material suggest that the embankment could contain 5 to 15 percent cobbles. Laboratory testing of soil samples is documented in Appendix C of this Data Report. The principal objectives of this testing included confirmation of the field visual classification of soils and evaluation of the intrinsic properties of representative soils. A summary of laboratory testing results in provided in Table 4.1. 8 M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 9 4.2 Groundwater Conditions Groundwater was encountered during geotechnical drilling at elevations ranging from approximately 63 to 65 feet. Groundwater levels based on readings of new and pre-existing piezometers are summarized in Table 4.2. Major findings of the groundwater level monitoring include: • Groundwater level elevations range from a seasonal low of 59.6 to a high of 70.3 feet, with variation in the groundwater elevation across the site on a given day of up to 1.9 feet excluding the readings of M-10p-09 at L-Street, or 6.4 feet including M-10p-09. The reasons for the high summer readings and lack of seasonal variation in M-10p-09 are unclear; because the bottom of the screen is near the elevation of the water table measured elsewhere on the site, the readings could reflect water trapped in the sump or clogged lower portion of the screen during high ground water periods. • Depths to groundwater ranged from 25 to 38 feet. • Groundwater is slightly slightly higher at the north end of the project site. 4.3 Surface Soil Conditions for Drainage Six relatively large, representative surface soil samples were collected for estimating the drainage conditions in the future ditch section between the SR 18 embankment and the tobe-raised BNSF embankment. The samples were collected up to about 1400 ft west of M Street and up to about 600 ft east of M Street, on the level ground near the SR 18 embankment toe. These samples were visually classified, and four of the six samples were tested for gradation using sieves and hydrometers. A summary of the sample descriptions are summarized in Table 4.3. The laboratory test results are provided in Appendix C and Table 4.1. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 10 SECTION 5 Existing Geotechnical Information A technical memorandum prepared by CH2M HILL (April 11, 2002) describes results of a geotechnical exploration and bridge foundation options for the M Street Grade Separation project. Geotechnical information of this report includes logs for three soil borings to depths up to about 70 feet and limited laboratory testing. A technical memorandum prepared by Pacific Groundwater Group (March 31, 1999) describes local groundwater conditions based on dual-completion monitoring wells. A technical memorandum by WSDOT (1983) addresses the M St overcrossing replacement and references two borings drilled in 1957. The depths of these borings were both about 40 feet. WSDOT soil borings drilled for SR-18 were additionally available through the Department of Ecology well log database. These reports and data are provided in Appendix E. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 11 SECTION 6 Limitations This report has been prepared for the exclusive use of the CH2M HILL design team and the City of Auburn for specific application to the M Street Grade Separation Project, in accordance with generally accepted geotechnical engineering practice. No other warranty, express or implied, is made. Any information contained in this report is based on collected data, geologic reports, and subsurface explorations conducted for this project. The boring logs and related information depict subsurface conditions only at the specific locations and times indicated and only to the depths penetrated. Subsurface conditions and water levels at other locations may differ from conditions occurring at these indicated locations. They do not necessarily reflect strata variations that may exist between such locations. The passage of time may result in a change in the conditions at these locations. If variations in subsurface condition from those described and presented are noted during construction, recommendations in this report must be re-evaluated. In the event that any changes in the nature, design, or location of the facilities are planned, the conclusions and recommendations contained in this report should not be considered valid unless the changes are reviewed and conclusions of this report modified or verified in writing by CH2M HILL. CH2M HILL is not responsible for any claims, damages, or liability associated with interpretation of subsurface data or reuse of the subsurface data or engineering analyses without the express written authorization of CH2M HILL. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 12 SECTION 7 References ASTM. Annual Book of ASTM Standards. American Society for Testing and Materials. Section Four – Construction. Volume 04.08 – Soil and Rock (I): D 420-D 5779. Revisions issued annually. CH2M HILL (2002). Geotechnical Exploration and Bridge Foundation Options, Technical memorandum prepared for City of Auburn, Washington. Mullineaux, D.R. (1965). Geologic Map of the Auburn Quadrangle, King and Pierce Counties, Washington. Map GQ-406, United States Geological Survey. M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT SECTION 8 Tables 13 Table 3.1 Soil Boring Summary Boring Number1 Actual Exploration Depth (ft) Northing3 Easting3 Elevation4 (ft) Piezometer2 (Y/N) Ecology Tag Depth to Top of Piezometer Screen (ft) Depth to Bottom of Piezometer Screen (ft) Depth to Top of Piezometer Sand Filter (ft) Depth to Bottom of Piezometer Sand Filter (ft) Elevation of Top of Sand Filter (ft) Elevation of Bottom of Piezometer Screen (ft) Date Drilling Completed Rig Type Drill Method M-1p-08 45.3 113,522.99 1,297,965.36 96.57 Y BAA 947 34 44 31 44 65.6 52.6 12/10/2008 CME 75 truck-mounted rig Hollow stem auger M-2p-08 63.5 113,701.65 1,298,148.86 94.78 Y BAA 946 52 62 48 62 46.8 32.8 12/12/2008 CME 75 truck-mounted rig Hollow stem auger M-3-08 60.8 113,756.37 1,298,145.26 119.23 N --------------1/13/2009 CME 75 truck-mounted rig Hollow stem auger M-4p-08 31.5 113,951.45 1,297,854.29 96.83 Y BBK 113 20 30 18 30 78.8 66.8 5/29/2009 CME 75 truck-mounted rig Hollow stem auger M-5-08 31.5 114,249.95 1,297,999.19 91.01 N --------------12/10/2008 CME 75 truck-mounted rig Hollow stem auger M-6-08 56.5 113,877.16 1,298,068.53 95.87 N --------------5/27/20 09 CME 75 truck-mounted rig Hollow stem auger M-7-08 21.3 114,211.34 1,297,844.58 92.77 N --------------12/9/2008 CME 75 truck-mounted rig Hollow stem auger M-8p-08 66.5 113,951.50 1,297,963.43 96.87 Y BBK 112 53 63 48 63 48.9 33.9 5/28/2009 CME 75 truck-mounted rig Hollow stem auger M-9-08 80.5 113,822.84 1,297,921.39 119.75 N --------------1/13/2009 CME 75 truck-mounted rig Hollow stem auger M-10p-09 31.5 113,691.78 1,297,655.35 95.57 Y BBK 114 20 30 18 30 77.6 65.6 5/29/2009 CME 75 truck-mounted rig Hollow stem auger M-11-09 26.5 113,965.40 1,297,678.00 92.81 N --------------9/25/2009 CME 75 truck-mounted rig Hollow stem auger Notes: 1. Locations shown on Figure 3.1. 2. See logs in Appendix A for additional details. 3. Washington State Plane South-4602, NAD 83/91. 4. NAVD 88. Table 3.2 Test Pit Summary Test Pit Number1 Depth2 Length2 Width2 Water Observed2 (Y/N) Northing3 Easting3 Elevation4 (NAVD88) Date Excavation Completed Backhoe Type TP-1-08 10.5 10.0 3.0 N 113845.93 1298048.25 97.34 12/16/2008 Caterpillar 312, Track excavator TP-2-08 10.5 10.0 3.0 N 113729.08 1298045.03 96.75 12/16/2008 Caterpillar 312, Track excavator TP-3-08 10.5 10.0 3.0 N 113728.96 1297975.90 96.48 12/16/2008 Caterpillar 312, Track excavator TP-4-08 10.5 10.0 3.0 N 113850.31 1297972.37 97.36 12/16/2008 Caterpillar 312, Track excavator TP-5-09 10.0 15.0 3.0 N 113772.90 1298046.00 96.00 4/29/2009 Caterpillar 320L, Track excavator TP-6-09 7.0 10.0 3.0 N 113949.40 1297846.30 96.75 9/24/2009 Caterpillar 420, backhoe TP-7-09 10.0 10.0 3.0 N 113876.10 1297847.40 95.59 9/24/2009 Caterpillar 420, backhoe TP-8-09 10.0 10.0 3.0 N 113694.40 1297830.40 95.66 9/24/2009 Caterpillar 420, backhoe TP-9-09 10.0 10.0 3.0 N 113873.90 1297665.80 95.29 9/24/2009 Caterpillar 420, backhoe Notes: 1. Locations shown on Figure 3.1 2. See logs in Appendix B for additional details 3. Washington State Plane South-4602, NAD 83/91 4. NAVD 88 TABLE 4.1 Summary of Laboratory Index Testing Results Boring/Test pit Depth1 Sample ID USCS classification Description Test Gravel Sand Fines CC CU [--] [ft] [--] [--] [--] [--] [%] [%] [%] [--] [--] M-1p-08 7.5 SS-3 SM SILTY SAND Gradation 5.2 51.8 43.0 ----M-1p-08 20.0 SS-7 GW WELL GRADED GRAVEL WITH SAND Gradation 66.2 29.0 4.8 2.09 60.09 M-2-08 7.5 SS-3 SM SILTY SAND P200 ----35.0 ----M-2p-08 35.0 SS-10 SP POORLY GRADED SAND WITH GRAVEL Gradation 39.6 57.2 3.2 0.28 22.55 M-2p-08 60.0 SS-15 SM SILTY SAND WITH GRAVEL Gradation 39.3 48.6 12.1 ----M-3-08 10.0 SS-2 GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 50.5 38.7 10.8 ----M-3-08 35.0 SS-9 SP-SM POORLY GRADED SAND WITH SILT AND GRAVEL Gradation 42.2 47.7 10.1 ----M-3-08 55.0 SS-13 SP-SM POORLY GRADED SAND WITH SILT P200 ----3.0 ----M-4p-09 12.5 SS-5 GW-GM WELL GRADED GRAVEL WITH SILT AND SAND Gradation 59.9 34.0 6.1 1.78 58.97 M-5-08 10.0 SS-1 GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 60.3 29.4 10.3 ----M-5-08 25.0 SS-5 SP-SM POORLY GRADED SAND WITH SILT Gradation 9.6 83.5 6.9 1.35 5.24 M-6-09 5.0 SS-2B SM SILTY SAND P200 ----43.0 ----M-6-09 10.0 SS-4 GW-GM WELL GRADED GRAVEL WITH SILT AND SAND Gradation 57.3 33.0 9.7 1.55 135.13 M-6-09 30.0 SS-9 GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 48.4 41.5 10.1 0.39 105.85 M-6-09 50.0 SS-13 GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 49.1 40.0 10.9 1.53 100.46 M-7-08 10.0 SS-4 GW-GM WELL GRADED GRAVEL WITH SILT AND SAND Gradation 59.2 33.9 6.9 1.5 81.0 M-7-08 15.0 SS-6 SW-SM WELL GRADED SAND WITH SILT AND GRAVEL Gradation 40.9 51.8 7.3 1.7 26.7 M-8p-09 5.0 SS-2B SP-SM POORLY GRADED SAND WITH SILT P200 ----6.0 ----M-8p-09 20.0 SS-7 SP-SM POORLY GRADED SAND WITH SILT AND GRAVEL Gradation 32.5 58.1 9.4 0.7 33.0 M-8p-09 30.0 SS-9 GW WELL GRADED GRAVEL WITH SAND Gradation 62.0 33.1 4.9 1.5 46.0 M-8p-09 45.0 SS-12 GP POORLY GRADED GRAVEL WITH SAND Gradation 73.6 23.2 3.2 7.6 45.9 M-8p-09 50.0 SS-13 SW-SM WELL GRADED SAND WITH SILT AND GRAVEL P200 ----7.0 ----M-8p-09 60.0 60.0 SS-15 GP POORLY GRADED GRAVEL WITH SAND Gradation 60.9 35.2 3.9 0.6 56.5 M-9-08 25.0 SS-5 GM SILTY GRAVEL WITH SAND Gradation 50.5 35.3 14.2 ----M-9-08 50.0 SS-12 SW-SM WELL GRADED SAND WITH SILT AND GRAVEL Gradation 39.0 52.8 8.2 1.1 25.6 M-9-08 60.0 SS-14 SM SILTY SAND P200 ----13.0 ----M-10p-09 5.0 SS-2A SM SILTY SAND P200 ----44.0 ----M-10p-09 10.0 SS-4 SP-SM POORLY GRADED SAND WITH SILT AND GRAVEL Gradation 36.0 55.1 8.9 0.4 28.0 M-10p-09 25.0 SS-8 SM SILTY SAND P200 ----29.0 ----TP-1-08 <5 TPS-1 GP POORLY GRADED GRAVEL WITH SAND Gradation 62.3 33.6 4.1 0.7 49.0 TP-1-08 >5 TPS-2 GP POORLY GRADED GRAVEL WITH SAND Gradation 70.2 26.0 3.8 3.1 73.5 TP-6-09 0-2.5 TP-1 GP-GM POORLY GRADED GRAVEL WITH SAND AND SILT Gradation 69.9 23.1 7.0 5.1 177.0 TP-6-09 2.5-5.0 TP-2 SW-SM WELL GRADED SAND WITH GRAVEL AND SILT Gradation 29.5 62.2 8.3 1.2 8.8 TP-8-09 0-10 TP-1 GP POORLY GRADED GRAVEL WITH SAND Gradation 63.4 34.9 1.7 0.1 96.6 TP-9-09 0-3.0 TP-1 GW WELL GRADED GRAVEL WITH SAND Gradation 65.1 31.8 3.1 1.2 1.2 28.2 TP-9-09 3.0-5.0 TP-2 GM SILTY GRAVEL WITH SAND Gradation 32.7 23.7 43.6 ----TP-9-09 5.0-10.0 TP-3 GP POORLY GRADED GRAVEL WITH SAND Gradation 69.5 26.8 2.7 3.6 106.0 Drainage <1 Grab-1E GW WELL GRADED GRAVEL WITH SAND Gradation 70.7 28.3 1.0 1.9 54.7 Drainage <1 Grab-2E GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 68.9 23.0 8.1 3.8 174.6 Drainage <1 Grab-2W GP-GM POORLY GRADED GRAVEL WITH SILT AND SAND Gradation 47.8 41.7 10.5 0.8 117.0 Drainage <1 Grab-4W SM SILTY SAND WITH GRAVEL Gradation 30.5 56.3 13.4 1.9 54.5 Grain-size distribution Note: 1. Depths listed for boring samples refer to the depth bgs at the top of the split spoon interval. Table 4.2 Summary of Groundwater Level Monitoring Results 9/19/2008 10/21/2008 1/7/2009 1/12/2009 1/14/2009 1/20/2009 2/5/2009 3/9/2009 4/1/2009 5/5/2009 6/1/2009 6/22/2009 7/6/2009 7/31/2009 9/3/2009 10/6/20009 11/10/2009 12/15/2009 1/6/1010 2/2/2010 M-1p-08 BAA 947 113522.99 1297965.36 96.57 96.30 52.6 ― ― ― ― ― 26.0 ― 30.0 30.0 29.0 29.7 ― 32.0 33.5 34.3 no reading no reading no reading no reading no reading M-2p-08 BAA 946 113701.65 1298148.86 94.78 94.52 32.8 ― ― ― ― ― 25.0 27.0 29.0 29.5 28.0 28.5 ― 30.5 32.5 33.0 33.0 31.0 28.5 28.0 27.0 M-4p-09 BBK 113 113951.45 1297854.29 96.83 96.56 66.6 ― ― ― ― ― ― ― ― ― ― ― 30.0 DRY 30.0 DRY 30.0 DRY 30.0 DRY 30.0 DRY 30.0 DRY 30.0 DRY 30.0 DRY 29.5 M-8p-09 BBK 112 113951.5 1297963.43 96.87 96.56 33.6 ― ― ― ― ― ― ― ― ― ― ― 31.5 32.5 34.5 35.0 34.0 32.0 30.0 29.5 28.5 M-10p-09 BBK 114 113691.78 1297655.35 95.57 95.35 65.4 ― ― ― ― ― ― ― ― ― ― ― ― ― 28.0 28.0 28.0 29.0 DRY 29.0 DRY 29.0 29.0 H-1-02 unknown 114003.69 1298004.12 95.01 94.51 28.0 ― ― ― ― ― ― 27.5 29.0 29.0 29.5 28.0 29.0 ― 31.0 33.0 33.5 33.0 31.3 29.9 29.5 28.5 H-2-02 unknown 113684.91 1297990.80 95.28 94.98 45.2 ― ― ― ― ― ― ― 29.0 29.0 28.0 28.5 ― 31.0 33.0 33.5 33.5 31.5 29.0 29.0 28.0 PR-630D(3) ABV874 113839.39 1297980.54 96.23 97.59 61.2 35.5 38.0 31.0 29.0 29.0 28.0 30.0 32.5 33.0 31.0 31.5 ― 33.5 35.3 36.0 35.5 34.0 32.5 32.0 30.5 PR-630S(3) ABV874 113839.39 1297980.54 96.23 97.59 79.2 Dry Dry Dry Dry Dry no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading 9/19/2008 10/21/2008 1/7/2009 1/12/2009 1/14/2009 1/20/2009 2/5/2009 3/9/2009 4/1/2009 5/5/2009 6/1/2009 6/22/2009 7/6/2009 7/31/2009 9/3/2009 10/6/20009 11/10/2009 12/15/2009 1/6/1010 2/2/2010 M-1p-08 BAA 947 113522.99 1297965.36 96.57 96.30 52.6 70.3 66.3 66.3 67.3 66.6 64.3 62.8 62.0 M-2p-08 BAA 946 113701.65 1298148.86 94.78 94.52 32.8 69.5 67.5 65.5 65.0 66.5 66.0 64.0 62.0 61.5 61.5 63.5 66.0 66.5 67.5 M-4p-09 BBK 113 113951.45 113951.45 1297854.29 96.83 96.56 66.6 67.1 M-8p-09 BBK 112 113951.5 1297963.43 96.87 96.56 33.6 65.1 64.1 62.1 61.6 62.6 64.6 66.6 67.1 68.1 M-10p-09 BBK 114 113691.78 1297655.35 95.57 95.35 65.4 67.4 67.4 67.4 <66.4 <66.4 66.4 66.4 H-1-02 unknown 114003.69 1298004.12 95.01 94.51 28.0 67.0 65.5 65.0 66.5 65.5 63.5 61.5 61.0 61.5 63.2 64.7 65.0 66.0 H-2-02 unknown 113684.91 1297990.80 95.28 94.98 45.2 66.0 66.0 67.0 66.5 64.0 62.0 61.5 61.5 63.5 66.0 66.0 67.0 PR-630D(3) ABV874 113839.39 1297980.54 96.23 97.59 61.2 62.1 59.6 66.6 68.6 68.6 69.6 67.6 65.1 64.6 66.6 66.1 64.1 62.3 61.6 62.1 63.6 65.1 65.6 67.1 PR-630S(3) ABV874 113839.39 1297980.54 96.23 97.59 79.2 <79.2 <79.2 <79.2 <79.2 <79.2 no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading no reading 1 Surveyed coordinates, horizontal datum NAD 83/91, U.S. survey feet 2 Surveyed elevation, vertical datum NAVD 1988, feet 3 Two screens installed in the same boring; see log. Ground Surface Elevation2 (ft) Top of PVC Pipe Elevation2 (ft) Bottom of Screen Elevation (ft) Bottom of Screen Elevation (ft) Measured Groundwater Depth (ft) Calculated Groundwater Elevation (ft) Ground Surface Elevation2 (ft) Top of PVC Pipe Elevation2 (ft) Boring or Well Number Ecology Tag Northing1 Easting1 Boring Number Ecology Tag Northing1 Easting1 Notes: 1. Washington State Plane South-4602, NAD 83/91. 2. NAVD 88. 3. Top of PVC elevation = surveyed top of lid elevation -measured distance to top of pvc pipe = 98.63 -1.04 = 97.59 4. From the top of the PVC pipe Table 4.3 Summary of Drainage Samples Between BNSF Tracks and Toe of SR 18 Embankment Drainage Sample Name Depth (inch) Approx. Distance from M Street Centerline 1 Visual Description Laboratory Testing 2 Grab-1W 2 330 ft W Poorly Graded Sand with Silt and Gravel (SP-SM) medium brown, dry, predominantly fine to coarse sand, estimated 5 to 15% nonplastic fines, estimated 40 to 50% fine to coarse gravel up to 2 inch ---Grab-2W 2 680 ft W Poorly Graded Gravel with Silt and Sand, GP-GM medium brown, dry, predominantly fine to coarse gravel, nonplastic fines, fine to coarse sand Combined sieve and hydrometer Grab-3W 2 1000 ft W Poorly Graded Gravel with Silt and Sand (GP-GM) medium brown, dry, predominantly fine to coarse gravel up to 2 inch, estimated 5 to 15% nonplastic fines, estimated 40 to 50% fine to coarse sand ---Grab-4W 2 1350 ft W Silty Sand with Gravel, SM medium brown, dry, predominantly fine to coarse sand, nonplastic fines, fine to coarse gravel Combined sieve and hydrometer Grab-1E 2 350 ft E Well Graded Gravel with Sand, GW medium brown, dry, predominantly fine to coarse gravel, fine to coarse sand, trace fines Combined sieve and hydrometer Grab-2E 2 600 ft E Poorly Graded Gravel with Silt and Sand, GP-GM medium brown, dry, predominantly fine to coarse gravel, nonplastic fines, fine to coarse sand Combined sieve and hydrometer Notes: 1. About 20 feet south of RR tracks at lowest point between SR-18 embankment and tracks 2. See Appendix C for Laboratory Results M STREET GRADE SEPARATION GEOTECHNICAL DATA REPORT 14 SECTION 9 Figures Figure 1.1 Vicinity Map – M Street at SR-18 in Auburn, Washington (Google Earth, 2008) Figure 2.1 Geologic Map of the Auburn Quadrangle Project Site GRAPHIC SCALE 0 30 60 90 XX/XX/XXXX XX/XX/XXXX XX/XX/XXXX XXX XXX XXX FIGURE 3-1 GEOTECHNICAL EXPLORATION PLAN -SUPPLEMENTAL LEGEND PRE-EXISTING BORING LOCATION TEST PIT LOCATION PROJECT BORING LOCATION PROJECT BORING WITH PIEZOMETER PRE-EXISTING BORING WITH PIEZOMETER BRIDGE LOCATION AND FEATURES ARE PRELIMINARY AND SHOULD NOT BE USED FOR CONSTRUCTION. IN THE EVENT THAT ROADWAY ALIGNMENTS SHIFT, ACTUAL BORING LOCATIONS SHOULD BE DETERMINED FROM THE SURVEYED COORDINATES AND ELEVATIONS PROVIDED IN THE BORING LOGS. THE LOCATIONS OF PRE-EXISTING BORINGS ARE APPROXIMATE. NOTES: 1. 2. 3. 4TH ST SE 6TH ST SE SR-18 M STREET L ST NE CONC DWY GRAVEL DWY GRAVEL DWY ASPH DWY CONC DWY CONC CONC T 203+00 204+00 205+00 206+00 207+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 67+00 68+00 69+00 70+00 47+00 48+00 49+00 50+00 80+0080+00 81+00 82+00 83+00 84+00 85+00 86+00 87+00 87+50 96 96 96 96 96 96 96 96 92 92 96 91 91 91 91 91 92 92 92 92 92 92 92 92 92 92 92 93 93 93 93 93 93 93 93 93 93 93 93 93 94 94 9494 95 95 95 95 95 95 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 98 98 98 98 98 98 98 98 98 98 98 98 98 99 99 99 99 99 99 99 99 99 99 99 99 99 99 100 100 100 100 100 100 100 100 100 101 101 101 101 101 101 101 101 101 102 102 102 102 102 102 102 102 103 103 103 103 103 103 103 103 104 104 104 104 104 104 105 105 105 105 105 105 106 106 106 106 106 106 107 107 107 107 107 107 108 108 108 108 108 108 109 109 109 109 109 109 110 110 110 110 110 110 111 111 111 111 111 111 112 112 112 112 112 112 113 113 113 113 113 113 114 114 114 114 114 114 115 115 115 115 115 115 116 116 116 116 116 117 117 117 117 117 117 118 118 118 118 118 119 119 H-2-02 EL 95.28 M-1P-08 EL 96.57 TP-3-08 EL 96.48 TP-2-08 EL 96.75 M-2P-08 EL 94.78 M-3-09 EL 119.23 M-9-09 EL 119.75 PR-630-D/S EL 96.23 TP-4-08 EL 97.36 TP-1-08 EL 97.34 M-5-08 EL 91.01 H-1-02, H-1A-02 EL 95.01 M-7-08 EL 92.77 PP H-5 H-6 SR18 OVERPASS STRUCTURE CENTERLINE BNSF M STREET RAILROAD TRACKS M-06-09 EL 95.87 M-4p-09 EL 96.83 M-8p-09 EL 96.87 M-10P-09 EL 95.57 TP-5-09 EL 96.50 M-11-09 EL 92.81 TP-9-09 EL 95.29 TP-7-09 EL 95.59 TP-6-09 EL 96.75 TP-8-09 EL 95.66 1.800.424.5555 PLEASE CALL BEFORE YOU DIG BURIED UTILITIES IN AREA RECORD DRAW ING CERTIFICATION No. Date Revision DRAWN TO SCALE, SCALE MAY BE DISTORTED FROM REPRODUCTION DATE Drawn By: Date Construction Inspection These drawings conform to the Contractor’s construction records. ONE INCH AS DRAWN Approved Reviewed Drawn BY Auburn, Washington 25 West Main Street PUBLIC WORKS DEPARTMENT OF SHEET C201A NUMBER XX-XX CONTRACT NUMBER REVIEWED BY: DATE: PROJECT Construction Manager Project Manager M STREET SE GRADE SEPARATION File: Geotech Boring Fig 3-1 Plan -30.dgn 4:35:11 PM 6/1/2010 SCALE: C201A -M STREET GRADE SEPARATION FEDERAL AID PROJECT NO. STPD-1093 (003) APPENDIX A Soil Boring Logs This appendix summarizes the standard penetration test, tables of relative density, and additional information noted on exploration logs such as soil classification based on visual classification methods. A.1 Standard Penetration Test The standard penetration test (SPT) is performed by driving a standard split-barrel sampler 18 inches into undisturbed soil at the bottom of a borehole using a 140-lb guided hammer, falling freely from a height of 30 inches. This test is conducted to obtain a measure of the resistance of the soil to penetration of the sampler and to retrieve a disturbed soil sample. The number of blows required for driving the sampler for each of three, 6-in intervals are observed and recorded on the soil boring log. The sum of the number of blows required to drive the sampler the second and third 6-in intervals is considered the SPT blowcount, or N value. If the sampler is driven less than 18 inches, but more than 12 inches, the N value is that for the last 12 inches of penetration. If the sampler is driven less than 12 inches, the number of blows and the actual driving length are recorded on the soil boring log. The N value provides a means for evaluating the relative density of coarse-grained soils and the consistency of fine-grained soils. Low N values indicate soft or loose materials, while high N values are evidence of hard or dense materials. The criteria used for describing the relative density or consistency of soils based on SPT results are provided in Tables A1 and A2. Field classification of the soil, based on these criteria, is incorporated in the boring logs presented in the following sections. TABLE A-1 Relative Density of Coarse-Grained Soil (Developed from Sowers, 1979) N (blows/ft) Relative Density Field Test 0-4 Very Loose Easily penetrated with 1/2-in. steel rod Pushed by hand 5-10 Loose Easily penetrated with 1/2-in. steel rod Pushed by hand 11-30 Medium Dense Easily penetrated with 1/2-in. steel rod Driven with 5-lb hammer 31-50 Dense Penetrated a a foot with ½-in. steel rod Driven with 5-lb hammer 50+ Very Dense Penetrated only a few inches with 1/2-in. steel rod driven with 5-lb hammer 2 TABLE A-2 Consistency of Fine-Grained Soil (Developed from Sowers, 1979) N (blows/ft) Consistency Field Test < 2 Very Soft Easily penetrated several inches by fist 2-4 Soft Easily penetrated several inches by thumb 5-8 Firm Can be penetrated several inches by thumb with moderate effort 9-15 Stiff Readily indented by thumb, but penetrated only with great effort 16-30 Very Stiff Readily indented by thumbnail 30+ Hard Indented with difficulty by thumbnail A.2 Soil Boring Logs The soil boring logs are given in the following pages of this appendix. The soil classifications on the exploration logs follow the American Society of Testing and Materials (ASTM) soil classification, based on the Unified Soil Classification System (USCS). The soil group symbols are marked with parentheses when the classification is based solely on visual classification. The symbols are separated by commas when the classification has been confirmed with laboratory testing. The lines on soil boring logs do not define the contacts between different soil classifications, but rather separate the descriptions of individual soil samples for legibility purposes. The horizontal datum on the logs is Washington Coordinate System, North Zone NAD 83/91 and the vertical datum is NAVD-88. Poorly Graded Sand With Grave l(SP) gray, moist, very dense, estimated 30% subangular gravel. Well Graded Gravel With Sand (GW) gray, moist, very dense, subangular gravel, up to 1" diameter. Poorly Graded Sand (SP) gray, dry to moist, dense, medium sand, estimated 10% fractured gravel. Silty Sand (SM) gray, moist, dense, fine to medium sand, estimated 20% fines. Silty Sand (SM) similar to above, except less gravel. Silty Sand (SM) gray, moist, loose, estimated 10% rounded gravel. Poorly Graded Sand With Grave l(SP) gray, moist, loose, estimated 15% rounded gravel. Poorly Graded Sand With Grave l(SP) gray, moist, very dense, medium sand, estimated 26.4 10% subangular gravel. LOCATION : 25.0' W from Intersection of M Street & 6th Street SE (113523.0 N,1297965.4 E NAD 83/91) 20.0 12.5 10.0 7.5 2.5 21.5 16.5 14.0 11.5 9.0 6.5 4.0 5.0 3.0 12.0 2.0 8.0 14.0 8.0 12.0 8.0 SS-6 SS-7 25.0 SS-5 SS-4 SS-3 SS-2 SS-1 SS-8 M-1p-08 LOGGER : H. Pham DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop BORING NUMBER: 382424 ELEVATION : 96.6 ft (NAVD88) DEPTH BELOW EXISTING GRADE (ft) COMMENTS 15.0 STANDARD PENETRATION TEST RESULTS WATER LEVELS : 32.0 ft bgs SHEET 1 OF 2 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 SYMBOLIC LOG RECOVERY (in) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation START : 12/10/08 10:00 END : 12/10/2008Gravel = 66.2% Fines = 4.8% 14-27-50/5" (77/11") 17-31-50/3" (81/9") 31-17-15 (32) #TYPE 1-2-3 (5) 2-3-3 (6) 3-4-3 (7) Sand = 29% 3-21-21 (42) SS-7 Index Test Results Hard drilling Sand = 51.8% Gravel = 5.2% Fines = 43.0% SS-3 Index Test Results Asphalt surface Hard drilling INTERVAL (ft) SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) 2-4-27 (31) 40.0 35.0 30.0 46.3 41.4 17-31-50/4" (81/10") 31.5 36.5 Well ID#: BAA947 36-48-50/5" (98/11") 6-14-22 (36) LOCATION : 25.0' W from Intersection of M Street & 6th Street SE (113523.0 N,1297965.4 E NAD 83/91) 31.0 -44.0': silica sand 45.0 0.0 -2.0': concrete and flush mount monument Piezo Construction Driller Reports: About 1.0' of heave Driller Reports: About 1.0' of heave at the bottom of the hole Driller Reports: Water table at 32.0' bgs Poorly Graded Sand With Grave l(SP) gray, wet, very dense, medium sand, estimated 15% subangular gravel. 2.0 -31.0': bentonite chips 12.0 SS-9 SS-10 20.0 8.0 10.0 14-21-28 (49) 6-20": Poorly Graded Gravel With Sand (GP) gray, wet, very dense, subangular gravel, estimated 20% medium sand (SS-11B). 0-6": Poorly Graded Sand (SP) same as above (SS-11A). Poorly Graded Sand (SP) gray, wet, very dense, estimated 5% gravel (subangular), medium clean sand. Poorly Graded Sand With Grave l(SP) gray, moist, dense, medium sand, estimated 30% subangular gravel, estimated 5% fines. Bottom of Boring at 45.3 ft bgs on 12/10/2008 SS-12 SS-11 SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation START : 12/10/08 10:00 END : 12/10/2008 LOGGER : H. Pham 34.0 -44.0': 20 slot, 1" Schedule 40 PVC screen BORING NUMBER: RECOVERY (in) WATER LEVELS : 32.0 ft bgs SHEET 2 OF 2 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG SYMBOLIC LOG 35 40 45 50 55 60 SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) ELEVATION : 96.6 ft (NAVD88) DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop 382424 M-1p-08 INTERVAL (ft) DEPTH BELOW EXISTING GRADE (ft) STANDARD COMMENTS PENETRATION TEST RESULTS DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA #TYPE Poorly Graded Sand With Silt (SP-SM) brown, moist, very dense, medium sand, estimated 10% fines, estimated 10% fractured gravel. Poorly Graded Sand With Grave l(SP) reddish gray, moist, very dense, medium sand, estimated 20% subangular gravel. Poorly Graded Gravel With Sand (GP) same as above. 2-4": Poorly Graded Gravel With Sand (GP) gray, dry, rounded to subrounded gravel, up to 1" diameter (SS-4B). 0-2": Poorly Graded Sand With Grave (lSP) gray, dry, very dense, (SS-4A). Silty Sand (SM) gray, dry to moist, medium sand, fine sand, estimated 5% gravel. Poorly Graded Sand With Silt (SP-SM) similar to above, except very loose. Poorly Graded Sand With Silt (SP-SM) gray, dry to moist, loose, fine sand, estimated 10% fines, estimated 5% gravel. Poorly Graded Sand With Grave l(SP) gray-brown, moist, very dense, medium sand, estimated 10% subangular gravel. 2.5 LOCATION : 80.0' E from M Street (in apartment parking lot) (113701.7 N,1298148.9 E NAD 83/91) 20.0 15.0 12.5 10.0 5.0 26.3 21.5 16.4 13.8 11.4 9.0 6.5 4.0 7.5 16.0 11.0 2.0 5.0 4.0 8.0 4.0 10.0 SS-7 SS-8 SS-6 SS-5 SS-4 SS-3 SS-2 SS-1 M-2p-08 LOGGER : H. Pham DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop BORING NUMBER: 382424 ELEVATION : 94.8 ft (NAVD88) DEPTH BELOW EXISTING GRADE (ft) COMMENTS #TYPE 25.0 DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA WATER LEVELS : 30.5 ft bgs SHEET 1 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 SYMBOLIC LOG RECOVERY (in) SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation START : 12/9/2008 END : 12/12/2008Relocated M-2p-08 to a new location about 5.0' east of original location. Second location drilled on 12/11/08. 20-50/4" (50/4") 50/4.5" (50/4.5") STANDARD PENETRATION TEST RESULTS 16-50/5" (50/5") 1-1-10 (11) 2-1-2 (3) 2-2-3 (5) Upper 15.0' of soil at new location drilled without taking SPT samples. 37-34-25 (59) Backfilled and patched the hole Drilling rod was broken at 15.0' bgs. Stop drilling at 10:00am Gravel was encountered at 10.0' bgs, very hard drilling Fines = 35% SS-3 Index Test Results Hand dug to approximately 2.5' bgs Asphalt surface Started drilling at new location on 12/11/08 at 8:30 INTERVAL (ft) SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) 30-50/3" (50/3") Poorly Graded Sand With Grave l(SP) brown gray, wet, very dense, medium to coarse sand, estimated 5% fines, estimated 20% subangular gravel. 41.5 Poorly Graded Sand With Grave l(SP) gray, wet, very dense, coarse sand, estimated 15% fractured gravel. Poorly Graded Sand (SP) gray, wet, very dense, medium to coarse sand, estimated 10% fines. Poorly Graded Sand (SP) gray, wet, very dense, medium to coarse sand, estimated 5% fines, estimated 10% subangular gravel. Poorly Graded Sand (SP) gray, wet, dense, medium sand, estimated 5% fines. Poorly Graded Sand With Grave l(SP) gray, wet, dense, medium sand, subangular gravel. Poorly Graded Sand With Grave l(SP) gray, moist to wet, medium dense, medium sand, estimated 5% fines, estimated 10% subangular gravel. SS-10 Index Test Results 47.0 Driller Reports: groundwater table encountered at 30.5' bgs (wet sample in lower 4") LOCATION : 80.0' E from M Street (in apartment parking lot) (113701.7 N,1298148.9 E NAD 83/91) 31.5 50.0 36.5 45.0 40.0 35.0 30.0 55.8 50.2 47.4 46.5 55.0 2.0 6.0 6.0 8.0 3.0 20.0 10.0 SS-14 SS-13 SS-13 SS-12 SS-11 SS-10 SS-9 BORING NUMBER: LOGGER : H. Pham STANDARD PENETRATION TEST RESULTS PROJECT : Auburn -M Street Grade Separation DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop 382424 M-2p-08 COMMENTS Gravel = 39.6% Fines = 3.2% #TYPE WATER LEVELS : 30.5 ft bgs SHEET 2 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 35 40 45 50 55 60 SYMBOLIC LOG START : 12/9/2008 END : 12/12/2008 SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY DEPTH BELOW EXISTING GRADE (ft) RECOVERY (in) 31-48-27 (75) ELEVATION : 94.8 ft (NAVD88) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA 28-50/3" (50/3") 50/5" (50/5") 5-19-27 (46) 7-13-19 (32) 16-15-12 (27) Very hard drilling between 40.0'-50.0' bgs. Resumed drilling on 12/12/08 at 8:30 Stopped drilling at 14:30 due to equipment problems. Driller Reports: 6" of heave Sand = 57.2% 50/2" (50/2") SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) INTERVAL (ft) Sand = 48.6% Piezo Construction Well ID#: BAA946 0.0 -2.0': concrete and flush mount monument 2.0 -48.0': bentonite chips 48.0 -62.0': silica sand 52.0 -62.0': 20 slot, 1" Schedule 40 PVC screen 13-17-3 (20) LOCATION : 80.0' E from M Street (in apartment parking lot) (113701.7 N,1298148.9 E NAD 83/91) 6"-6"-6" (N) PROJECT NUMBER: 11-20-19 (39) Silty Sand With Gravel (SM) 4.0 brown gray, wet, medium dense, medium sand. 4.0 SS-15 SS-16 Gravel = 39.3% Fines = 12.1% SS-15 Index Test Results Poorly Graded Sand With Silt (SP-SM) brown gray, wet, dense, fine to medium sand, estimated 15% fines, 10% subangular gravel. Bottom of Boring at 63.5 ft bgs on 12/9/2008 61.5 63.5 60.0 62.0 INTERVAL (ft) SOIL DESCRIPTION END : 12/12/2008 PROJECT : Auburn -M Street Grade Separation SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGYBORING NUMBER: LOGGER : H. Pham RECOVERY (in) SYMBOLIC LOG 65 70 75 80 85 90 SOIL BORING LOG DEPTH OF CASING, DRILLING RATE, DRILLING DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SHEET 3 OF 3 WATER LEVELS : 30.5 ft bgs M-2p-08 DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA STANDARD PENETRATION TEST RESULTS #TYPE DEPTH BELOW EXISTING GRADE (ft) COMMENTS START : 12/9/2008 382424 DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop ELEVATION : 94.8 ft (NAVD88) Asphalt surface 11.5 Poorly Graded Sand With Silt (SP-SM) light brown, dry, dense, predominantly fine sand, estimated less than 10% fines, estimated less than 10% subangular gravel. Poorly Graded Sand With Silt And Grave (lSP-SM) light brown, moist, dense, fine to medium sand, estimated 10% fines, estimated 20% fine subangular gravel. Poorly Graded Gravel With Silt And Sand (GP-GM) same as above. Poorly Graded Gravel With Silt And Sand (GP-GM) light brown, moist, very dense, fine to coarse subangular gravel, estimated 10% fines, estimated 20-30% fine to medium sand. Poorly Graded Gravel With Silt And Sand (GP-GM) light brown, dry to moist, very dense, fine to coarse subangular gravel, estimated 10% fines, estimated 20-30% fine to medium sand. Silty Gravel (GM) light brown, dry to moist, dense, fine to coarse subangular gravel, fine to medium sand, estimated 15% fines. 20.0 LOCATION : Approximately 100.0' E from SR18 Eastbound & M Street (113756.4 N,1298145.3 E NAD 83/91) 25.0 6.5 15.0 10.0 5.0 29.0 26.5 21.5 16.5 27.5 10.0 10.0 12.0 12.0 16.0 12.0 SS-6 SS-5 SS-4 SS-3 SS-2 SS-1 COMMENTS START : 1/13/09 01:00 BORING NUMBER: LOGGER : H. Pham PROJECT : Auburn -M Street Grade Separation SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop Rig chattering 382424 ELEVATION : 119.2 (NAVD88) WATER LEVELS : 54.0 ft bgs SHEET 1 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 END : 1/13/09 05:00 RECOVERY (in) M-3-09 SYMBOLIC LOG 13-21-16 (37) DEPTH BELOW EXISTING GRADE (ft) 9-13-27 (40) 14-29-27 (56) 9-35-55 (90) 13-33-43 (76) 9-19-18 (37) Sand = 38.7% Gravel = 50.5% Fines = 10.8% SS-2 Index Test Results #TYPE STANDARD PENETRATION TEST RESULTS DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) INTERVAL (ft) Poorly Graded Sand (SP) brown, wet, dense, estimated 10% subangular gravel. 36.5 Silty Sand With Gravel (SM) brown gray, moist, very dense, fine to medium sand, estimated 20% fines, estimated 10% fine to coarse subangular gravel. Poorly Graded Sand With Silt (SP-SM) gray, moist, dense, fine to medium sand, estimated 10% fines. Poorly Graded Sand With Silt (SP-SM) gray, moist, very dense, fine to medium sand, estimated 10% fines. Poorly Graded Sand With Grave l(SP-SM) gray, moist, very dense, fine to medium sand, estimated 10% fines, estimated 10% gravel. Poorly Graded Sand With Silt (SP-SM) gray, dry to moist, very dense, fine to medium sand, estimated 10% fines, estimated less than 10% gravel. Silty Sand (SM) gray brown, moist, medium dense, predominantly fine sand, estimated 15% fines, less than 15% gravel. Gravel = 42.2% Fines = 10.1% 45.0 SS-9 Index Test Results LOCATION : Approximately 100.0' E from SR18 Eastbound & M Street (113756.4 N,1298145.3 E NAD 83/91) 31.5 50.0 34.0 40.0 35.0 32.5 30.0 56.5 50.9 46.5 40.4 55.0 10.0 10.0 10.0 4.0 12.0 12.0 10.0 SS-13 SS-12 SS-11 SS-10 SS-9 SS-8 SS-7 BORING NUMBER: LOGGER : H. Pham STANDARD PENETRATION TEST RESULTS PROJECT : Auburn -M Street Grade Separation DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop 382424 M-3-09 COMMENTS Sand = 47.7% #TYPE WATER LEVELS : 54.0 ft bgs SHEET 2 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 35 40 45 50 55 60 SYMBOLIC LOG START : 1/13/09 01:00 END : 1/13/09 05:00 SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY DEPTH BELOW EXISTING GRADE (ft) RECOVERY (in) 50/5 (50/5") ELEVATION : 119.2 (NAVD88) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA 12-19-23 (42) 9-19-29 (48) 3-9-49 (58) 9-32-45 (77) 6-9-19 (28) Fines = 3.0% SS-13 Index Test Results Driller Reports: Encountered water table at approximately 54.0' bgs Hard drilling, rig chattering chattering Driller Reports: Encountered gravel at 38.0' bgs (2"-3" diameter, rounded to subangular) 37-50/5 (50/5") SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) INTERVAL (ft) LOCATION : Approximately 100.0' E from SR18 Eastbound & M Street (113756.4 N,1298145.3 E NAD 83/91) 6"-6"-6" (N) PROJECT NUMBER: SOIL DESCRIPTION INTERVAL (ft) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA STANDARD PENETRATION TEST RESULTS #TYPE COMMENTS 10.0 SS-14 Poorly Graded Sand (SP) brown, wet, very dense, estimated less than 5% fines. ELEVATION : 119.2 (NAVD88) 61.5 60.0 Hole was filled with bentonite and abandoned 16-36-44 (80) Bottom of Boring at 60.8 ft bgs on 1/13/09 05:00 SYMBOLIC LOGDEPTH BELOW EXISTING GRADE (ft) 382424 RECOVERY (in) 65 70 75 80 85 90 SOIL BORING LOG DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SHEET 3 OF 3 WATER LEVELS : 54.0 ft bgs M-3-09 DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LOGGER : H. Pham BORING NUMBER: START : 1/13/09 01:00 END : 1/13/09 05:00 PROJECT : Auburn -M Street Grade Separation SS-3 0.5 SS-8 SS-7 SS-6 SS-5 2-2-2 (4) 1.4 0.6 0.4 0.5 0.3 0.5 0.3 SS-2 SS-4 9-14-12 (26) 20-29-30 (59) 21-27-36 (63) 52-30-36 (66) 15-18-15 (33) 8-15-19 (34) 0-1-0 (1) SS-1 SHEET 1 OF 2 SOIL DESCRIPTION START : 5/29/2009 END : 5/29/2009 5 10 15 20 25 30 RECOVERY (ft) INTERVAL (ft) BORING NUMBER: 382424 COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 96.83 feet ASL SOIL NAME (USCS GROUP SYMBOL), COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY M-4p-09 PROJECT : Auburn -M Street Grade Separation LOCATION : W of M Street at alley, 30' N or RR (113951.5 N, 1297854.3 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) WATER LEVELS : ---Well Graded Gravel with Silt and Sand (GW-GM) same as above, some ash observed in sample. 5.0 5.0 2.5 Driller reports gravels at 29 ft. Driller reports sand at 23.5 ft. SS-5 Index Test Results Gravel = 59.9% Sand = 34.0% Fines = 6.1% Hard drilling, cobbles at 10.5 ft. Driller reports hard drilling at 7 ft. 10.0 Poorly Graded Sand (SP) dark brown, moist, medium dense, fine to coarse sand, trace fines, no gravel, uniform. 12.5 Well Graded Gravel with Silt and Sand (GW-GM) same as above. Well Graded Gravel with Silt and Sand, GW-GM similar to above. Poorly Graded Sand with Gravel (SP) medium brown, dry, medium dense, fine to coarse sand, estimated 15-25% fine to coarse gravel up to 1.25", gravels lodged in shoe. Poorly Graded Sand with Silt (SP-SM) dark brown, moist, medium dense, fine to medium sand, estimated 5-15% fines, estimated <10% fine to coarse gravel. Poorly Graded Sand with Silt (SP-SM) dark brown, moist, very loose, fine to medium sand, estimated 5-15% fines, uniform. Poorly Graded Sand with Silt or Silty Sand (SP-SM/SM) dark brown, moist, very loose, fine to medium sand, estimated 10-20% fines, trace fine gravel. Surface is grass. Started drilling at 7:47 21.5 LOGGER : M. Thompson PROJECT NUMBER: 7.5 26.5 SOIL BORING LOG 16.5 14.0 11.5 9.0 6.5 4.0 25.0 20.0 15.0 4-11-14 (25) PROJECT NUMBER: LOGGER : M. Thompson SOIL BORING LOG BORING NUMBER: INTERVAL (ft) RECOVERY (ft) 35 40 45 50 55 60 START : 5/29/2009 END : 5/29/2009 SS-9 Poorly Graded Sand with Silt (SP-SM) similar to above, except wet, silt seams with FeOx in top 8 inches of sample. Bottom of hole at 31.5 ft below ground surface.5/29/2009 Piezo Construction Well ID: BBK 113 0 -2 ft: concrete with flush monument 2 -18 ft: bentonite chips 18 -30 ft: silica sand 20 -30 ft: 20 slot, 1" schedule 40 PVC screen with cap 30.0 1.3 COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY DEPTH BELOW GROUND SURFACE (ft) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop PROJECT : Auburn -M Street Grade Separation LOCATION : W of M Street at alley, 30' N or RR (113951.5 N, 1297854.3 E) 382424 M-4p-09 SOIL DESCRIPTION SOIL NAME (USCS GROUP SYMBOL), ELEVATION : 96.83 feet ASL STANDARD PENETRATION TEST RESULTS #TYPE DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION COMMENTS WATER LEVELS : ---DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) SHEET 2 OF 2 SS-5 Index Test Results 21.5 16.5 14.0 11.5 10.0 12.5 Poorly Graded Sand With Silt (SP-SM) gray, dry to moist, very dense, medium sand, subangular gravel. Lost sampler shoe in the hole Gravel in cuttings, rounded to subangular, up to 3" diameter, hard drilling Sand = 29.4% LOCATION : South Lane of M Street (40.0' N from 4th Street SE) (114249.9 N,1297999.2 E NAD 83/91) SS-1 Index Test Results Vactor truck excavated upper 10.0' bgs to avoid utilities. 26.5 No Recovery 25.0 20.0 15.0 Asphalt surface 5.0 No Recovery 0.0 0.0 10.0 12.0 Gravel = 60.3% FInes = 10.3% Poorly Graded Gravel With Silt And Sand (GP-GM) gray, moist, very dense, medium sand, estimated 15% fines, subangular gravel. SS-5 SS-4 SS-3 SS-2 SS-1 Poorly Graded Gravel With Sand (GP) gray, dry to moist, very dense, medium sand, estimated 5% fines, subangular gravel. 382424 START : 12/10/2008 END : 12/10/08 14:45 BORING NUMBER: LOGGER : H. Pham SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY Soil in the upper 10.0' bgs appears to be silty sand, moist, no caving observed. Gravel = 9.6% Fines = 6.9% DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop M-5-08 WATER LEVELS : 28.0 ft bgs SHEET 1 OF 2 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 PROJECT : Auburn -M Street Grade Separation RECOVERY (in) SYMBOLIC LOG ELEVATION : 91.0 (NAVD88) 15-30-26 (56) 25-36-50/4" (86/10") 31-36-30 (66) 50/4" (50/4") 3-11-27 (38) Driller Reports: Water table at 28.0' bgs Sand = 83.5% #TYPE STANDARD COMMENTS PENETRATION TEST RESULTS DEPTH BELOW EXISTING GRADE (ft) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA INTERVAL (ft) SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) LOCATION : South Lane of M Street (40.0' N from 4th Street SE) (114249.9 N,1297999.2 E NAD 83/91) 6"-6"-6" (N) PROJECT NUMBER: SOIL DESCRIPTION INTERVAL (ft) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA STANDARD PENETRATION TEST RESULTS #TYPE COMMENTS 16.0 SS-6 Poorly Graded Sand (SP) gray, wet, medium dense, medium sand. ELEVATION : 91.0 (NAVD88) 31.5 30.0 Hole was filled with bentonite and abandoned 5-10-14 (24) Bottom of Boring at 31.5 ft bgs on 12/10/08 14:45 SYMBOLIC LOGDEPTH BELOW EXISTING GRADE (ft) 382424 RECOVERY (in) 35 40 45 50 55 60 SOIL BORING LOG DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SHEET 2 OF 2 WATER LEVELS : 28.0 ft bgs M-5-08 DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LOGGER : H. Pham BORING NUMBER: START : 12/10/2008 END : 12/10/08 14:45 PROJECT : Auburn -M Street Grade Separation SS-3 0.6 SS-8 SS-7 SS-6 SS-5 6-7-8 (15) 0.0 0.1 0.7 0.4 1.2 0.2 1.0 SS-2 SS-4 50/2" (50/2") 50/5" (50/5") 37-50/5" (50/5") 21-36-70/3" (106/9") 13-29-38 (67) 2-3-3 (6) 5-4-4 (8) SS-1 SHEET 1 OF 2 SOIL DESCRIPTION START : 5/26/2009 END : 5/27/2009 5 10 15 20 25 30 RECOVERY (ft) INTERVAL (ft) BORING NUMBER: 382424 COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 95.87 feet ASL SOIL NAME (USCS GROUP SYMBOL), COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY M-6-09 PROJECT : Auburn -M Street Grade Separation LOCATION : SE corner of M Street and RR (113877.2 N, 1298068.6 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) WATER LEVELS : ---Poor Recovery slough sand and broken gravel pieces. 5.0 2.5 Driller reports large cobble/boulder at 26 ft. Water possibly between 25 and 30 ft. Tripped out augers. Broken drill bits on lead auger. Very heavy rig chatter. Cobbles up to 6 inches observed in cuttings. SS-4 Index Test Results Gravel = 57.3% Sand = 33.0% Fines = 9.7% Rig chatter at 11 ft. SS-2B Index Test Results Fines = 43% M.C. = 23% 10.0 No Recovery 12.5 Well Graded Gravel with Silt and Sand (GW-GM) same as above. Well Graded Gravel with Silt and Sand (GW-GM) same as above. Well Graded Gravel with Silt and Sand, GW-GM medium brown, dry, very dense, fine to coarse gravel, fine to coarse sand, subrounded to subangular, nonplastic fines, nonuniform. Silty Sand (SM) dark brown, moist, loose, fine to medium sand, estimated 15-25% nonplastic fines. 0-7": Poorly Graded Sand with Silt and Gravel (SP-SM) same as above. 7-12": Silty Sand, SM reddish-brown, moist, fine to medium sand, nonplastic fines, uniform. Poorly Graded Sand with Silt and Gravel (SP-SM) black, moist, medium dense, fine to coarse sand, estimated 5-10% fines, estimated 10-15% fine to coarse gravel up to 1", coal-like appearance. Surface is coarse gravel. Started drilling at 8:25 21.5 LOGGER : M. Thompson PROJECT NUMBER: 7.5 26.5 SOIL BORING LOG 16.5 14.0 11.5 9.0 6.5 4.0 25.0 20.0 15.0 0.2 0.0 0.0 0.8 0.7 No Recovery 8 inches heave in sampler. 22-37-39 (76) No Recovery 5 inches heave in sampler (sorted, uniform, disturbed sand). No Recovery 11 inches heave in sampler (sorted, uniform, disturbed sand). Poorly Graded Gravel with Sand (GP) dark brown to black, wet, very dense, fine to coarse gravel up to 1", estimated 30-40% medium to coarse sand, trace fines. Poorly Graded Gravel with Silt and Sand, GP-GM medium to dark brown and gray, moist, very dense, fine to coarse sand, fines, fine to coarse gravel up to 1", subrounded, heterogeneous. 0.0 SS-14 38-42-43 (85) 49-60/6" (60/6") 60/2" (60/2") 50/5" (50/5") 23-26-38 (64) Bottom of hole at 56.5 ft below ground surface.5/27/2009 SS-13 SS-12 SS-11 SS-10 SS-9 Poorly Graded Gravel with Silt and Sand, GP-GM light to medium olive-brown, wet, very dense, fine to coarse gravel up to 1", subrounded to subangular, fines, medium to coarse sand, nonuniform. DRILLING CONTRACTOR : Gregory Drilling Inc. WATER LEVELS : ---COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 95.87 feet ASL SOIL NAME (USCS GROUP SYMBOL), 6"-6"-6" (N) 382424 M-6-09 PROJECT : Auburn -M Street Grade Separation LOCATION : SE corner of M Street and RR (113877.2 N, 1298068.6 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) END : 5/27/2009 COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY 35.0 SHEET 2 OF 2 41.5 36.5 31.5 55.0 50.0 51.5 40.0 30.0 No Piezometer because of trouble retrieving augers from borehole. Very hard drilling from 15 to 55 ft. Drilling refusal at 56 feet with HSA. SS-13 Index Test Results Gravel = 49.1% Sand = 40.0% Fines = 10.9% Drilling refusal at 51 feet. Moved 5 feet and started second hole. After sinking lead augers, attempted mud rotary drilling. Lost drilling fluid and couldn't maintain circulation. Continued with HSA, blind drilling to 50 ft. SS-9 Index Test Results Gravel = 48.4% Sand = 41.5% Fines = 10.1% 45.0 START : 5/26/2009 35 40 45 50 55 60 RECOVERY (ft) INTERVAL (ft) BORING NUMBER: 46.5 SOIL BORING LOG SOIL DESCRIPTION LOGGER : M. Thompson PROJECT NUMBER: 8.7 Bottom of Boring at 21.3 ft bgs on 12/9/08 14:15 Well Graded Sand With Gravel (SP) similar to above, except very dense. Well Graded Sand With Silt And Grave (lSP) similar to above, except dense, well graded. Poorly Graded Sand With Grave l(SP) gray, dry, very dense, medium sand, estimated 10% subangular gravel. Well Graded Gravel With Silt And Sand (GW-GM) gray, dry, very dense, subangular gravel, medium sand. Poorly Graded Sand With Grave l(SP) gray, dry, very dense, medium sand, estimated 30% gravel. Poorly Graded Gravel With Sand (GP) similar to above, except dense. Rig chatter 12.5 Coarse gravel beneath asphalt Asphalt surface (1") LOCATION : Alley Parallel to M Street SE (25.0' N from 4th Street SE) (114211.3 N,1297844.6 E NAD 83/91) 4.0 15.0 6.5 10.0 7.5 5.0 2.5 21.3 16.5 12.9 10.8 20.0 8.0 Poorly Graded Gravel With Sand (GP) gray, dry to moist, medium dense, subangular to rounded gravel up to 0.5" diameter, estimated 20% sand. 8.0 3.0 8.0 8.0 4.0 4.0 SS-7 SS-6 SS-5 SS-4 SS-3 SS-2 SS-1 END : 12/9/08 14:15 LOGGER : H. Pham DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop 382424 M-7p-08 ELEVATION : 92.8 (NAVD88) DEPTH BELOW EXISTING GRADE (ft) SS-4 Index Test Results STANDARD PENETRATION TEST RESULTS DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA WATER LEVELS : ---SHEET 1 OF 1 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 SYMBOLIC LOG RECOVERY (in) BORING NUMBER: START : 12/9/08 13:00 SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation #TYPE COMMENTS 14-21-19 (40) 50/5" (50/5") 36-50/4" (50/4") 10-36-50/2" (86/8") 4-7-7 (14) Hole was filled with bentonite and abandoned Sand = 51.8% Gravel = 40.9% Fines = 7.3% SS-6 Index Test Results Softer condition Hard drilling Hard drilling Sand = 33.9% Gravel = 59.2% Fines = 6.9% 3-7-27 (34) 6"-6"-6" (N) INTERVAL (ft) 14-28-50/4" (78/10") PROJECT NUMBER: SOIL DESCRIPTION SS-3 0.4 SS-8 SS-7 SS-6 SS-5 2-2-4 (6) 0.0 0.8 0.6 0.7 0.7 0.6 0.3 SS-2 SS-4 13-23-24 (47) 23-16-12 (28) 27-48-50/4" (98/10") 8-12-11 (23) 9-9-7 (16) 6-11-12 (23) 5-4-5 (9) SS-1 SHEET 1 OF 3 SOIL DESCRIPTION START : 5/28/2009 END : 5/28/2009 5 10 15 20 25 30 RECOVERY (ft) INTERVAL (ft) 382424 COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 96.87 feet ASL SOIL NAME (USCS GROUP SYMBOL), COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY M-8p-09 PROJECT : Auburn -M Street Grade Separation LOCATION : NW corner of M Street and RR (113951.5 N, 1297963.4 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) SOIL BORING LOG WATER LEVELS : ---Poorly Graded Sand with Gravel (SP) medium brown, dry, very dense, fine to coarse sand, fine to to coarse gravel up to 1", subrounded to subangular, fines. 7.5 5.0 2.5 Driller reports softer at 28.5 ft, possible water. SS-7 Index Test Results Gravel = 32.5% Sand = 58.1% Fines = 9.4% Heavy rig chatter at 14 ft. Cobbles. SS-2B Index Test Results Fines = 6% M.C. = 5% Started drilling at 8:18 BORING NUMBER: Poorly Graded Sand with Silt and Gravel, SP-SM similar to above, except medium dense. 15.0 Well Graded Sand with Gravel (SW) medium brown, dry, medium dense, fine to coarse sand, estimated 15-25% fine to coarse gravel up to 1.3", trace fines. Poorly Graded Sand (SP) medium brown, dry, medium dense, fine to coarse sand, estimated <10% fine to coarse gravel up to 1", trace fines. Poorly Graded Sand with Gravel (SP) medium brown, dry, medium dense, fine to coarse sand, estimated 15-20% fine to coarse gravel up to 1", trace fines. Poorly Graded Sand with Silt, SP-SM same as above. Poorly Graded Sand with Silt (SP-SM) very dark brown to black, moist, loose, fine to medium sand, estimated 10-15% fines, estimated <10% fine to coarse gravel up to 0.8". Surface is grass. Poor Recovery 1.5" gravel lodged in shoe -switch to larger, oversize (OS) sampler. 21.5 LOGGER : M. Thompson PROJECT NUMBER: 10.0 26.5 12.5 16.5 14.0 11.5 9.0 6.5 4.0 25.0 20.0 0.7 1.4 0.1 1.1 Well Graded Gravel with Silt and Sand (GW-GM) medium brown, wet, very dense, fine gravel, fine to coarse sand, estimated <10% nonplastic fines. 18-31-27 (58) Poorly or Well Graded Sand (SP/SW) medium to dark brown, wet, dense, fine to coarse sand, trace gravel, trace fines, uniform. Poor Recovery 5 to 6 inches heave (sorted, uniform, disturbed sand). Well Graded Gravel with Sand, GW medium to dark brown, wet, very dense, fine to coarse sand, fine to coarse gravel, trace fines. 0.4 0.0 OS-13 50/5" (50/5") 43-50/4" (50/4") 16-50/5" (50/5") 24-22-26 (48) 14-35-31 (66) No Recovery 4 inches slough gravel. OS-12 OS-11 OS-10 OS-9 OS-14 Poorly Graded Gravel with Sand, GP medium to dark brown, wet, very dense, fine to coarse gravel up to 1.5", fine to coarse sand, trace fines. DRILLING CONTRACTOR : Gregory Drilling Inc. WATER LEVELS : ---COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 96.87 feet ASL SOIL NAME NAME (USCS GROUP SYMBOL), 6"-6"-6" (N) 382424 M-8p-09 PROJECT : Auburn -M Street Grade Separation LOCATION : NW corner of M Street and RR (113951.5 N, 1297963.4 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) END : 5/28/2009 COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY 40.0 SHEET 2 OF 3 46.5 41.5 36.5 31.5 55.0 56.5 45.0 35.0 30.0 OS-13 Index Test Results Fines = 7% M.C. = 11% Rig chatter at 51 ft. OS-12 Index Test Results Gravel = 73.6% Sand = 23.2% Fines = 3.2% Driller reports gravels and harder drilling at 42 ft. Driller reports softer (easy) drilling at 36 ft. OS-9 Index Test Results Gravel = 62.0% Sand = 33.1% Fines = 4.9% 50.0 START : 5/28/2009 35 40 45 50 55 60 RECOVERY (ft) INTERVAL (ft) BORING NUMBER: 51.5 SOIL BORING LOG SOIL DESCRIPTION LOGGER : M. Thompson PROJECT NUMBER: 24-42-50/3" (92/9") Bottom of hole at 66.5 ft below ground surface.5/28/2009 OS-15 Index Test Results Gravel = 60.9% Sand = 35.2% Fines = 3.9% Driller reports very hard (tight) drilling, even in second gear. Piezo Construction Well ID: BBK 112 0 -2 ft: concrete with flush monument 2 -48 ft: bentonite chips 48 -63 ft: silica sand 53 -63 ft: 20 slot, 1" schedule 40 PVC screen with cap 60.0 Poorly Graded Gravel with Sand, GP medium brown, wet, very dense, fine to coarse sand, fine to coarse 61.5 gravel up to 2". PROJECT NUMBER: LOGGER : M. Thompson 65.0 18-50/4" (50/4") Well Graded Gravel with Sand (GW) similar to above. OS-16 BORING NUMBER: 0.5 0.3 OS-15 WATER LEVELS : ---6"-6"-6" (N) DRILLING CONTRACTOR : Gregory Drilling Inc. DEPTH BELOW GROUND SURFACE (ft) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop PROJECT : Auburn -M Street Grade Separation LOCATION : NW corner of M Street and RR (113951.5 N, 1297963.4 E) SOIL BORING LOG M-8p-09 COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY SOIL NAME (USCS GROUP SYMBOL), ELEVATION : 96.87 feet ASL STANDARD PENETRATION TEST RESULTS #TYPE DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION COMMENTS 382424 INTERVAL (ft) RECOVERY (ft) 65 70 75 80 85 90 START : 5/28/2009 END : 5/28/2009 SOIL DESCRIPTION SHEET 3 OF 3 16.5 Poorly Graded Sand With Silt And Grave (lSP-SM) medium to dark brown, moist, very dense, estimated 10-15% coarse angular gravel, estimated 5-10% nonplastic fines. Silty Gravel With Sand (GM) dark brown, dry, medium dense, trace brick fragments. 6-13": Silty Gravel With Sand (GM) similar to above, except 3 large gravel fragments, light gray and dry (SS-4A). 0-6": Silty Gravel With Sand (GM) dark brown, moist, very dense, fine to coarse gravel, estimated 15% sand, estimated 15% nonplastic fines (SS-4). Well Graded Gravel With Silt And Sand (GW-GM) similar to above, except dense. Well Graded Gravel With Silt And Sand (GW-GM) same as above. Cobbles in cuttings 25.0 Cobble in shoe, two large gravels LOCATION : Westbound 18 Shoulder; 25.0' W of W Bridge End (113822.8 N,1297921.4 E NAD 83/91) 6.5 27.5 11.5 20.0 15.0 10.0 5.0 29.0 26.5 21.5 17.0 Well Graded Gravel With Silt And Sand (GW-GM) dark brown to dark gray, moist, very dense, fine to coarse gravel, estimated 15% fine sand, estimated 5-10% nonplastic fines. 13.0 13.0 6.0 8.0 6.0 SS-6 SS-5 SS-4 SS-3 SS-2 SS-1 START : 1/13/09 12:30 END : 1/13/09 04:30 BORING NUMBER: LOGGER : K. Mugg ELEVATION : 119.7 (NAVD88) DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop SS-5 Index Test Results 382424 WATER LEVELS : 55.0 ft bgs SHEET 1 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 PROJECT : Auburn -M Street Grade Separation RECOVERY (in) SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY M-9-09 SYMBOLIC LOGCOMMENTS 21-46-50 (96) 28-19-11 (30) 17-31-28 (59) 12-18-21 (39) 17-35-41 (76) 24-32-27 (59) Sand = 35.3% Gravel = 50.5% Fines = 14.2% DEPTH BELOW EXISTING GRADE (ft) #TYPE STANDARD PENETRATION TEST RESULTS DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) INTERVAL (ft) Well Graded Sand With Gravel (SW) dark gray, moist, very dense, estimated 15-20% coarse gravel. Well Graded Sand With Silt And Grave (lSW-SM) medium dark brown, moist, very dense, three medium gravel pieces. Well Graded Gravel With Sand (GW) medium to dark brown, moist, dense, estimated 10-15% fine sand, 2" stiff silt lens, large gravel pieces. Poorly Graded Sand With Silt And Grave (lSP-SM) same as above. Poorly Graded Sand With Silt And Grave (lSP-SM) medium to dark brown, moist, very dense, estimated 10-15% coarse angular gravel, estimated 5-10% nonplastic fines. Sandy Silt With Gravel (ML) grayish brown, moist, hard, estimated 15-20% fine to coarse subangular gravel. Poorly Graded Sand With Silt And Grave (lSP-SM) similar to above, except bottom 3" large angular to rounded gravel pieces. 32.5 LOCATION : Westbound 18 Shoulder; 25.0' W of W Bridge End (113822.8 N,1297921.4 E NAD 83/91) 50.0 45.0 35.0 30.0 56.5 51.5 46.5 41.5 36.5 34.0 31.5 40.0 10.0 7.0 6.0 16.0 8.0 11.0 18.0 SS-12 SS-13 SS-11 SS-10 SS-9 SS-8 SS-7 DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA START : 1/13/09 12:30 END : 1/13/09 04:30 LOGGER : K. Mugg DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop M-9-09 55.0 ELEVATION : 119.7 (NAVD88) DEPTH BELOW EXISTING GRADE (ft) #TYPE STANDARD PENETRATION TEST RESULTS WATER LEVELS : 55.0 ft bgs SHEET 2 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 35 40 45 50 55 60 SYMBOLIC LOG BORING NUMBER: COMMENTS SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation RECOVERY (in) 28-47-45 (92) 382424 50/4" (50/4") 13-24-19 (43) 27-43-46 (89) 6-20-41 (61) Driller reports water at 55.0' Sand = 52.8% Gravel = 39.0% Fines = 8.2% SS-12 Index Test Results Gravel lodged in shoe Top 4" gravel slough Rig chatter, more cobbles in cuttings Rig is chattering; large cobbles in cuttings 50/5" (50/5") 16-27-32 (59) INTERVAL (ft) SOIL DESCRIPTION PROJECT NUMBER: 6"-6"-6" (N) 71.5 65.4 61.5 8-9-9 (18) 60.0 Bottom of Boring at 80.5 ft bgs on 1/13/09 04:30 Poorly Graded Sand (SP) same as above. Poorly Graded Sand (SP) dark brown, wet, very dense, fine sand, estimated 5-10% fine gravel. LOCATION : Westbound 18 Shoulder; 25.0' W of W Bridge End (113822.8 N,1297921.4 E NAD 83/91) Gravel lodged in shoe Top 4" gravel slough Fines = 13.0% 76.5 80.5 80.0 75.0 70.0 65.0 Silty Sand (SM) tan, wet, medium dense, bottom 6" stiff. SS-4 Index Test Results 13.0 Poorly Graded Sand With Grave l(SP) dark brown, wet, very dense, trace fines, estimated 15% fine to coarse gravel. 10.0 12.0 20.0 18.0 Hole filled with bentonite and abandoned Well Graded Sand With Gravel (SW) dark brown, wet, very dense, fine to coarse sand, fine gravel, trace fines. SS-18 SS-17 SS-16 SS-15 SS-14 DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop PROJECT : Auburn -M Street Grade Separation START : 1/13/09 12:30 END : 1/13/09 04:30 BORING NUMBER: LOGGER : K. Mugg Gravel lodged in shoe 16-50/5" (50/5") RECOVERY (in) WATER LEVELS : 55.0 ft bgs SHEET 3 OF 3 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY SYMBOLIC LOG 65 70 75 80 85 90 M-9-09 50/6" (50/6") 45-41-21 (62) 16-26-26 (52) #TYPE 382424 ELEVATION : 119.7 (NAVD88) DEPTH BELOW EXISTING GRADE (ft) COMMENTS 6"-6"-6" (N) STANDARD PENETRATION TEST RESULTS DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA INTERVAL (ft) PROJECT NUMBER: SOIL DESCRIPTION SS-3 0.5 SS-8 SS-7 SS-6 SS-5 3-4-4 (8) 0.5 0.9 0.4 0.5 0.6 0.7 1.0 SS-2 SS-4 14-9-9 (18) 48-24-49 (73) 6-9-22 (31) 47-46-21 (67) 13-15-50/3" (65/9") 4-5-8 (13) 3-3-3 (6) SS-1 SHEET 1 OF 2 SOIL DESCRIPTION START : 5/29/2009 END : 5/29/2009 5 10 15 20 25 30 RECOVERY (ft) INTERVAL (ft) BORING NUMBER: 382424 COMMENTS DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND #TYPE INSTRUMENTATION STANDARD PENETRATION TEST RESULTS ELEVATION : 95.57 feet ASL SOIL NAME (USCS GROUP SYMBOL), COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY M-10p-09 PROJECT : Auburn -M Street Grade Separation LOCATION : L St at bottom of SR-18 slope (113691.8 N, 1297655.4 E) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop DEPTH BELOW GROUND SURFACE (ft) DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) WATER LEVELS : ---Poorly Graded Sand with Gravel (SP) medium brown, dry to moist, very dense, fine to coarse sand, estimated 20-25% fine to coarse gravel up to 1.5", trace fines. 5.0 2.5 SS-8 Index Test Results Fines = 29% M.C. = 16% Driller reports softer at 25 or 25.5 ft. SS-6 Index Test Results Gravel = 58.8% Sand = 36.3% Fines = 4.9% Heavy rig chatter at 15 ft. Cobbles up to 8 inches in cuttings. SS-4 Index Test Results Gravel = 36.0% Sand = 55.1% Fines = 8.9% Driller reports gravels at 10 ft, just before sample. SS-2A Index Test Results Fines = 44% M.C. = 18% 10.0 Silty Sand, SM dark brown, moist to wet, medium dense, fine to coarse sand, trace fine gravel, nonplastic fines, bottom 2 inches of sample is silt. 12.5 Well Graded Gravel with Sand, GW dark brown, moist, medium dense, fine gravel, some gravel up to 1", medium to coarse sand, trace fines. Poorly Graded Sand with Gravel (SP) medium to dark brown, dry to moist, very dense, fine to coarse sand, trace fines, estimated 15-20% fine to coarse gravel. Poorly Graded Sand with Silt and Gravel, SP-SM dark brown, moist, very dense, fine to medium sand, nonplastic fines, fine to coarse gravel. Poorly Graded Sand (SP) same as above, some gravel in bottom 2 inches of sample. 0-5": Silty Sand, SM dark brown, fine to medium sand, nonplastic fines. 5-12": Poorly Graded Sand with Silt or Silty Sand (SP-SM/SM) fine to coarse sand, trace fines, no gravel. Poorly Graded Sand (SP) medium to dark brown, moist, loose, fine to medium sand, no gravel, trace fines, uniform. Surface is gravel driveway. Started drilling at 10:52. 21.5 LOGGER : M. Thompson PROJECT NUMBER: 7.5 26.5 SOIL BORING LOG 16.5 14.0 11.5 9.0 6.5 4.0 25.0 20.0 15.0 8-13-17 (30) PROJECT NUMBER: LOGGER : M. Thompson SOIL BORING LOG BORING NUMBER: INTERVAL (ft) RECOVERY (ft) 35 40 45 50 55 60 START : 5/29/2009 END : 5/29/2009 SS-9 Poorly Graded Sand (SP) very dark brown, wet, medium dense, fine to coarse sand, trace nonplastic fines, trace fine gravel. Bottom of hole at 31.5 ft below ground surface.5/29/2009 Piezo Construction Well ID: BBK 114 0 -2 ft: concrete with flush monument 2 -18 ft: bentonite chips 18 -30 ft: silica sand 20 -30 ft: 20 slot, 1" schedule 40 PVC screen with cap 30.0 0.7 COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY DEPTH BELOW GROUND SURFACE (ft) DRILLING METHOD AND EQUIPMENT : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" drop PROJECT : Auburn -M Street Grade Separation LOCATION : L St at bottom of SR-18 slope (113691.8 N, 1297655.4 E) 382424 M-10p-09 SOIL DESCRIPTION SOIL NAME (USCS GROUP SYMBOL), ELEVATION : 95.57 feet ASL STANDARD PENETRATION TEST RESULTS #TYPE DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION COMMENTS WATER LEVELS : ---DRILLING CONTRACTOR : Gregory Drilling Inc. 6"-6"-6" (N) SHEET 2 OF 2 SS-5 SS-8 SS-6 SS-4 SS-3 SS-2 SS-1 SS-7 Similar To Above ORIENTATION : Bottom of Boring at 26.5 ft bgs on 9/25/2009 Poorly Graded Sand With Silt & Grave (lSP-SM) gray to dark gray, dry to moist, very dense, estimated 10% nonplastic fines, 15-20% subangular gravel with average diameter = 0.5", fine to medium sand Poorly Graded Gravel With Sand (GP) dark gray with some brown spots, moist, medium dense, estimated 30% medium sand, <5% nonplastic fines, subangular gravel with average diameter = 0.5" Silty Sand (SM) dark gray, moist, very dense, estimated 20% nonplastic fines, 5% subangular gravel with diameter up to 1", fine to medium sand Similar To Above Similar To Above Poorly Graded Gravel With Sand (GP) dark gray, moist, medium dense, estimated 20% medium sand, <5% nonplastic fines, subangular gravel with average diameter = 0.5" Similar To Above 8.0 14.0 3.0 10.0 11.0 12.0 10.0 12.0 18-43-43 (86) 10-16-13 (29) 17-15-12 (27) 30-42-50/5 (92/11") 25-27-41 (68) 24-39-28 (67) 6-9-18 (27) 25-34-27 (61) 382424 M-11-09 LOGGER : H. Pham ELEVATION : 92.81 (NAVD88) DEPTH BELOW EXISTING GRADE (ft) COMMENTS #TYPE LOCATION : L St. & SR18 Intersection (N of RR Tracks) (113965.4 N, 1297678.0 E) DRILLING EQUIPMENT AND METHOD : 4-1/4" ID Hollow Stem Auger, CME 75 Truck-mounted rig, 140 lb Auto Hammer with 30" Drop SHEET 1 OF 1 DEPTH OF CASING, DRILLING RATE, DRILLING FLUID LOSS, TESTS, AND INSTRUMENTATION SOIL BORING LOG 5 10 15 20 25 30 SYMBOLIC LOG RECOVERY (in) DRILLING CONTRACTOR : Gregory Drilling, Redmond, WA SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY PROJECT : Auburn -M Street Grade Separation WATER LEVELS : ---START : 9/25/2009 END : 9/25/2009 BORING NUMBER: 11.5 20.0 15.0 10.0 STANDARD PENETRATION TEST RESULTS 5.0 2.5 26.4 21.5 25.0 14.0 12.5 9.0 6.5 4.0 16.5 INTERVAL (ft) SOIL DESCRIPTION PROJECT NUMBER: 7.5 Cuttings show gravel with average diameter = 1"-2", maximum diameter = 4", subangular to subrounded Cuttings show gravel with average diameter = 1"-2", maximum diameter = 6", subangular to subrounded Concrete surface 6"-6"-6" (N) APPENDIX B Test Pit Logs Bottom of Boring at 10.5 ft bgs on Done at 1:45:00 PM Observations at 24 Hours After Excavation Caving at the north half of east wall, starts at ground surface and is 5' deep and 2' wide, exposed material appears to be GP-GM, light brown and moist. Detailed sketch is shown in the following page. No water seepage. Poorly Graded Gravel With Sand And Cobbles (GP) brown, moist, approximately 62% fine to coarse subangular gravel, 34% fine to medium sand, 4% fines, and approximately up to 5% subrounded cobbles with maximum diameter of 10-12 inches. Poorly Graded Gravel With Sand And Cobbles (GP) similar to above, except dark gray, approximately less than 10% fines. Silty Gravel And Cobbles (GM) black, moist, appoximately 60% fine to coarse subangular gravel, 20% fine to medium sand, 15% fines, and up to 5% of subrounded cobbles with maximum diameter of 10-12 inches. LOCATION : NE Corner of SR 18 & M Street (113845.9 N,1298048.3 E NAD 83/91) Poorly Graded Gravel With Sand And Cobbles (GP) similar to above. Observations at Completion of Excavation: TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 12/16/2008 1:15:00 PM TP-1-08 Poorly Graded Gravel With Sand And Cobbles (GP) dark gray, moist, approximately 60% fine to coarse subangular gravel, 30-35% fine to medium sand, 5% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 inches. TPS-1 TPS-1 Index Test Results TPS-2 TPS-3 TPS-4 Caving at south and east walls below 8.0' (about 2-3 cubic foot) Grassy Surface No Water seepage Gravel = 62.3% Fines = 4.1% Sand = 33.6% TPS-2 Index Test Results Gravel = 70.2% FInes = 3.8% Sand = 26.0% Driller Reports: easy to dig, loose condition compared to other test pits. Unraveling from the surface during excavation, caving at the east and south walls. SHEET 1 OF 1 TPS-5 PROJECT NUMBER: 382424 COMMENTS TEST PIT LOG LOGGER: H. Pham LOG GRAPHIC #TYPE WIDTH: 3.0 CONTRACTOR: Northwest Excavating & Trucking DEPTH BELOW SURFACE SOIL DESCRIPTION LENGTH: 10.0 EXCAVATION EQUIPMENT: 312 Catepillar backhoe, 36" bucket ELEVATION: 97.3 (NAVD88) PROJECT: Auburn -M Street Grade Separation WATER LEVELS: none observed DEPTH: 10.0 SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY 2’ 3’ 10’ 4’ 2’ 5’ 3’ 5’ Cross Section Plan View End of excavation 24 hours after excavation N Caving at Test Pit #1 382424 Poorly Graded Gravel With Sand And Cobbles (GP) dark gray, wet, approximately 60% fine to coarse subangular gravel, 30-35% fine to medium sand, 5% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 inches. Poorly Graded Gravel With Sand And Cobbles (GP) similar to above. Bottom of Boring at 10.5 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 LOCATION : SE Corner of SR 18 & M Street (113729.1 N,1298045.0 E NAD 83/91) TP-2-08 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking BELOW DATE EXCAVATED: 12/16/2008 12:30:00 PM No water seepage TPS-1 TPS-2 TPS-3 TPS-4 Poorly Graded Gravel With Silt, Sand And Cobbles (GP-GM) similar to above. Observations at Completion of Excavation: Poorly Graded Gravel With Silt, Sand And Cobbles (GP-GM) dark gray, moist, medium dense, approximately 50% fine to coarse subangular gravel, 30-35% fine to medium sand, 15% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 12 inches. No caving Done at 13:00 Observations at 24 Hours After Excavation: No caving, no unraveling No water seepage (dry hole) Walls stand vertically SURFACE Grassy surface LOGGER: H. Pham DEPTH COMMENTS LOG GRAPHIC #TYPE PROJECT NUMBER: WATER LEVELS: none observed SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: 312 Catepillar backhoe, 36" bucket PROJECT: Auburn -M Street Grade Separation SOIL DESCRIPTION DEPTH: 10 ELEVATION: 96.7 (NAVD88) 382424 Poorly Graded Gravel With Sand And Cobbles (GP) similar to above. Poorly Graded Gravel With Sand And Cobbles (GP) similar to above. Bottom of Boring at 10.5 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 LOCATION : SW Corner of SR 18 & M Street (113729.0 N,1297975.9 E NAD 83/91) TP-3-08 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking BELOW DATE EXCAVATED: 12/16/2008 11:00:00 AM Observations at Completion of Excavation: TPS-1 TPS-2 TPS-3 TPS-4 Poorly Graded Gravel With Sand And Cobbles (GP) dark gray, moist, approximately 60% fine to coarse subangular gravel, 30-35% fine to medium sand, 5% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 inches. Driller Reports: easy to dig Poorly Graded Gravel With Silt, Sand, And Cobbles (GP-GM) dark gray, moist, approximately 50% fine to coarse subangular gravel, 30-35% fine to medium sand, 15% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 inches. inches. No water seepage Done at 11:30 Observations at 24 Hours After Excavation: No caving, no unraveling No water seepage Walls stand vertically SURFACE Grassy surface LOGGER: H. Pham DEPTH COMMENTS LOG GRAPHIC #TYPE PROJECT NUMBER: WATER LEVELS: none observed SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: 312 Catepillar backhoe, 36" bucket PROJECT: Auburn -M Street Grade Separation SOIL DESCRIPTION DEPTH: 10 ELEVATION: 96.5 (NAVD88) TEST PIT NUMBER: Silty Sand (SM) light brown, moist, predominantly fine sand, approximately 10-20% fines. Poorly Graded Gravel With Silt, Sand And Cobbles (GP-GM) brown gray, moist, approximately 60% fine to coarse subangular gravel, 20-25% fine to medium sand, 15% fines, and up to 5% subrounded cobbles with maximum diameter of 10-12 inches. Poorly Graded Gravel With Silt, Sand And Cobbles (GP-GM) similar to above. Poorly Graded Gravel With Sand And Cobbles (GP) dark gray, moist, approximately 60% fine to coarse subangular gravel, 30-35% predominantly fine sand, 5% fines, and up to 5% of subrounded cobbles with maximum diameter of 10-12 inches. Poorly Graded Gravel With Sand And Cobbles (GP) Similar to above, except medium to coarse sand. Poorly Graded Gravel With Sand And Cobbles (GP) similar to above. LOCATION : NW Corner of SR 18 & M Street (113850.3 N,1297972.4 E NAD 83/91) No water seepage 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 12/16/2008 11:45:00 AM 382424 TP-4-08 TEST PIT LOG Bottom of Boring at 10.5 ft bgs on Grassy surface TPS-1 TPS-2 TPS-3 TPS-4 TPS-6 Walls stand vertically Observations at Completion of Excavation: No water seepage No caving Done at 12:15 Observations at 24 Hours After Excavation: No caving, no unraveling CONTRACTOR: Northwest Excavating & Trucking TPS-5 SHEET 1 OF 1 DEPTH PROJECT NUMBER: LOGGER: H. Pham LOG GRAPHIC #TYPE EXCAVATION EQUIPMENT: 312 Catepillar backhoe, 36" bucket BELOW SURFACE SOIL DESCRIPTION SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY COMMENTS WIDTH: 3 ELEVATION: 97.4 (NAVD88) PROJECT: Auburn -M Street Grade Separation WATER LEVELS: none observed LENGTH: 10 DEPTH: 10 382424 Sandy Silt (ML) dark brown and gray, moist, nonplastic fines, estimated 20-30% fine sand, no gravel, cobbles, or boulders, decayed and fresh organics, FeOx Poorly Graded Gravel With Sand And Cobbles (GP) dark brown, moist, coarse gravel up to nominal 1.5 inches, estimated 20-30% fine to coarse sand, trace fines, estimated 10-20% cobbles up to 9 inches, median cobble size 4 inches, subrounded, no boulders. Bottom of Boring at 10.0 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 LOCATION : E of M St under south half of SR-18 overpass (113772.9 N,1298046.0 E NAD 83/91) Walls stand vertically TP-5-09 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking BELOW DATE EXCAVATED: 4/29/2009 10:15:00 AM Observations at Completion of Excavation: TPS-1 TPS-2 TPS-3 Poorly Graded Gravel With Sand And Cobbles (GP) dark brown, moist, coarse gravel, estimated 15-25% fine to coarse sand, estimated less than 10% cobbles up to 7 inches, median cobble size 4 inches, slightly elongated, subrounded, trace fines, no boulders. Gravel surface No water seepage No caving Done at 10:45 AM on 4/29/2009 Observations at 24 Hours After Excavation: No caving, no unraveling No water seepage SURFACE TPS-4 LOGGER: M. Thompson DEPTH SOIL DESCRIPTION COMMENTS LOG GRAPHIC #TYPE PROJECT NUMBER: WATER LEVELS: none observed SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 15 WIDTH: 3 EXCAVATION EQUIPMENT: 320L Catepillar backhoe, 36" bucket PROJECT: Auburn -M Street Grade Separation DEPTH: 10 ELEVATION: 96.0 (NAVD88) TPS-1 TPS-2 TPS-3 Grassy surface. TP-1 Index Test Results Gravel = 69.9% Fines = 7% Sand = 23.1% TP-2 Index Test Results Gravel = 29.5% Fines = 8.3% Sand = 62.2% DR: Harder condition below 5.0' End-of-Excavation Observation: Test pit is dry; Caving in the south wall within the well graded sand layer (below 3.0'); Stopped excavating at 7.0' because of caving in the silty sand layer. Poorly Graded Gravel With Sand, Silt, And Cobbles ( GP-GM) light brown in the upper 1.5', black from 1.5'-2.0', moist, nonplastic fines, fine to coarse sand, mostly fine to coarse sub-angular gravel with average diameter of 1 to 2 inches, estimated 10% subrounded cobbles with maximum diameter of 4 inches, no boulders. Well Graded Sand With Gravel, Silt, And Cobbles ( SW-SM) light brown, dry, soft, nonplastic fines, subrounded gravel with average diameter of 1 to 2 inches, approximately 5% cobbles with average diameter of about 3 inches, trace of roots. Poorly Graded Gravel With Sand And Cobbles ( GP) dark gray, moist, estimated 20% medium sand, subrounded gravel with average diameter of 1 to 2 inches, 10% subangular to subrounded, slightly elongated cobbles with maximum diameter of 10 inches. Bottom of Boring at 7.0 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 9/24/2009 11:35:00 AM 382424 TP-6-09 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking DEPTH BELOW SURFACE SOIL DESCRIPTION SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: CAT420 backhoe, rubber tires ELEVATION: 96.75 (NAVD88) PROJECT: Auburn -M Street Grade Separation LOCATION: Approx. 150' W of M St. and SR 18 (N of RR tracks) (113949.4 N, 1297846.3 E) WATER LEVELS: none observed DEPTH: 7 COMMENTS PROJECT NUMBER: LOGGER: H. Pham LOG GRAPHIC #TYPE TP-1 TP-2 TP-3 Gravelly surface End-of-excavation Observations: Test pit is dry; Soils can stand vertically; No sign of caving or unravelling. Poorly Graded Gravel With Sand, Silt, And Cobbles ( GP) dark gray, moist, estimated 5% nonplastic fines, 10-15% medium sand, subrounded gravel with average diameter of 1 to 2 inches, 10% subangular to subrounded cobbles with maximum diameter of 10 inches. Silty Sand (SM) light brown to dark gray to black, moist, estimated 15-20% nonplastic fines, fine to medium sand, 15-20% subangular to subrounded gravel with diameter up to 2 inches, no cobbles. Poorly Graded Gravel With Sand And Cobbles ( GP) gray, moist, estimated 20% medium sand, subrounded gravel with average diameter of 1 to 2 inches, 10% subangular to subrounded cobbles with maximum diameter of 10 inches. Bottom of Boring at 10.0 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 9/24/2009 10:45:00 AM 382424 TP-7-09 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking DEPTH BELOW SURFACE SOIL DESCRIPTION SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: CAT420 backhoe, rubber tires ELEVATION: 95.59 (NAVD88) PROJECT: Auburn -M Street Grade Separation LOCATION: Approx. 150' W of M St. and SR 18 (S of RR tracks) (113876.1 N, 1297847.4 E) WATER LEVELS: none observed DEPTH: 10 COMMENTS PROJECT NUMBER: LOGGER: H. Pham LOG GRAPHIC #TYPE TP-1 Gravelly surface. TP-1 Index Test Results Gravel = 45.7% Fines = 1.7% Sand = 34.9% End-of-excavation Observations: Test pit is dry; Soils can stand vertically; No sign of caving or unravelling. Poorly Graded Gravel With Sand And Cobbles ( GP) dark gray to brown, moist, very dense, trace of nonplastic fines, mostly medium sand, subangular to subrounded gravel with average diameter of 1 to 2 inches, estimated 10% subrounded cobbles with diameter up to 10 inches. Bottom of Boring at 10.0 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 9/24/2009 12:50:00 PM 382424 TP-8-09 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking DEPTH BELOW SURFACE SOIL DESCRIPTION SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: CAT420 backhoe, rubber tires ELEVATION: 95.66 (NAVD88) PROJECT: Auburn -M Street Grade Separation LOCATION: In In the alley S of SR18, W of M St. (113694.4 N, 1297830.4 E) WATER LEVELS: none observed DEPTH: 10 COMMENTS PROJECT NUMBER: LOGGER: H. Pham LOG GRAPHIC #TYPE TP-1 TP-2 TP-3 Gravelly surface. TP-1 Index Test Results Gravel = 65.1% Fines = 3.1% Sand = 31.8% TP-2 Index Test Results Gravel = 32.7% Fines = 43.6% Sand = 23.7% TP-3 Index Test Results Gravel = 70.5% Fines = 2.7% Sand = 26.8% End-of-excavation Observations: Test pit is dry; Soils can stand vertically; No sign of caving or unravelling. Well Graded Gravel With Sand And Cobbles ( GW) dark gray to light brown, moist, trace of nonplastic fines, mostly medium sand, subangular to subrounded gravel with average diameter of 1 to 2 inches, estimated 10% subangular to subrounded, slightly elongated cobbles with diameter up to 10 inches. Silty Gravel (GM) light brown to dark gray/black, moist, nonplastic fines, mostly fine to medium sand, subangular gravel with diameter up to 2 inches, a decayed wood fragment in the sample (no smell). Poorly Graded Gravel With Sand And Cobbles ( GP) gray, moist, mostly fine to medium sand, subrounded gravel with average diameter of 1 to 2 inches, approx. 10% subangular to subrounded, slightly elongated cobbles with diameter up to 10 inches. Bottom of Boring at 10.0 ft bgs on TEST PIT NUMBER: 123456789 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 DATE EXCAVATED: 9/24/2009 10:00:00 AM 382424 TP-9-09 SHEET 1 OF 1 TEST PIT LOG CONTRACTOR: Northwest Excavating & Trucking DEPTH BELOW SURFACE SOIL DESCRIPTION SOIL NAME, USCS GROUP SYMBOL, COLOR, MOISTURE CONTENT, RELATIVE DENSITY OR CONSISTENCY, SOIL STRUCTURE, MINERALOGY LENGTH: 10 WIDTH: 3 EXCAVATION EQUIPMENT: CAT420 backhoe, rubber tires ELEVATION: 95.29 (NAVD88) PROJECT: Auburn -M Street Grade Separation LOCATION: Approx. 300' W of M St. & SR18 (113873.9 N, 1297665.8 E) WATER LEVELS: none observed DEPTH: 10 COMMENTS PROJECT NUMBER: LOGGER: H. Pham LOG GRAPHIC #TYPE APPENDIX C Laboratory Testing Results Soil Technology of Bainbridge Island, Washington performed laboratory tests that included natural moisture content and particle size analyses. A summary of the laboratory testing results is provided in following pages. The results have also been discussed in the Geotechnical Data Report text and incorporated into the exploration logs of Appendices A and B. Brief descriptions of the laboratory tests are provided below. C.1 Visual Description The visual description of soils allow for convenient and consistent comparison of soils using a standard method for describing the soil. The use of this classification method provides a basis for comparison of soils from widespread geographic areas. Visual classification of soils was performed in general accordance with ASTM D 2488. C.2 Natural Moisture Content The natural moisture content test determines the proportion of water, by weight, found in soil. The result, which is expressed as a percentage, is obtained by dividing the weight of water found in a sample by the weight of dry soil solids in the same sample. Moisture content, along with unit weight and specific gravity, provides the basis for determining the phase relationships of a soil and may be useful in estimating soil consistency, compressibility, and strength. Natural moisture content tests were performed in accordance with ASTM D 2216. C.3 Particle Size Analysis Particle size (i.e. sieve) analyses were conducted in accordance with ASTM D 422 Standard Method for Particle Size Analysis of Soils. The laboratory procedure includes (1) mechanical sieve analysis for samples estimated to contain less than 50 percent fines and (b) combined sieve-hydrometer analysis for samples estimated to have at least 50 percent fines. The sieve analysis is comprised of shaking soil through a stack of progressively smaller screens, each with known opening size, to separate the particle sizes and determine the portion of particles retained on each sieve. The hydrometer analysis is based on Stoke’s law for velocity of free falling spheres. This method involves determining the settling rate of soil particles by measuring the density of a soil water solution and calculating the particle size in suspension at particular time intervals. C.4 Soil Classification Systems Soil classification systems attempt to group soil with similar engineering or index properties. Several classification systems have been developed, usually for a specific application. The system most commonly accepted for a wide range of engineering applications is the ASTM soil classification, based on the Unified Soil Classification System. Soil classification systems generally use the index test methods (e.g. particle size analysis, Atterberg limits) to permit rational grouping of the soil. Laboratory classification of soil was performed in general accordance with ASTM D 2487. The corrected soil classifications can be identified in the exploration logs as those not enclosed in parentheses. CH2M HILL City of Auburn M Street Grade Separation Project No. 382424.AA.10 Soil Technology J-09-2299 Percent Passing 75 micron No. 200 Sieve Table 1 Exploration Number Sample Number Sample Depth (ft) Percent Passing U.S. Sieve No. 200 75 micron M-2 SS-3 7.5 35 M-3 SS-13 55.0 3 M-9 SS-14 60.0 13 CH2M HILL M Street Grade Separation Project No. 382424.AA.10 Soil Technology J-09-2319 Table 1 Moisture Contents and Percent Passing 75 micron Exploration Number Sample Number Sample Depth (ft) Moisture Content % Percent Passing U.S. Sieve No. 200 75 micron M-6-09 SS-2B 5.0 23 43 M-6-09 SS-9 30.0 8 9 M-6-09 SS-13 50.0 8 10 M-8p-09 SS-2B 5.0 5 6 M-8p-09 SS-13 50.0 11 7 M-10p-09 SS-2A 5.0 18 44 M-10p-09 SS-8 25.0 16 29 Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA silty sand well-graded gravel with sand inches number size size 0.0 5.2 51.8 43.0 SM A-4(0) NP NV 29.0 4.8 GW A-1-a NP NV 1.5 1 .75 .5 .375 100.0 94.8 94.8 100.0 76.7 57.7 50.5 46.5 #4 #10 #20 #40 #60 #140 #200 94.8 94.5 94.3 93.4 86.8 49.2 43.0 33.8 22.7 16.1 11.6 8.3 5.2 4.8 0.1390 19.9250 3.7155 0.3316 2.09 60.09 Source of Sample: M-1 Depth: 7.5 Sample Number: SS-3 Source of Sample: M-1 Depth: 20.0 Sample Number: SS-7 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 1 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded sand with gravel silty sand with gravel inches number size size 0.0 39.6 57.2 3.2 SP A-1-b NP NV 0.0 39.3 48.6 12.1 SM A-1-b NP NV 1.5 1 .75 .5 .375 100.0 88.3 84.2 76.6 71.5 100.0 73.0 71.6 70.6 #4 #10 #20 #40 #60 #140 #200 60.4 50.6 40.5 25.6 13.6 3.8 3.2 60.7 51.4 42.9 34.9 25.7 13.4 12.1 4.6012 4.5216 0.5115 0.3158 0.2040 0.28 22.55 Source of Sample: M-2A Depth: 35.0 Sample Number: SS-10 Source of Sample: M-2A Depth: 60.0 Sample Number: SS-15 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 2 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with silt and sand poorly graded sand with silt and gravel inches number size size 0.0 50.5 38.7 10.8 GP-GM A-1-a NP NV 0.0 42.2 47.7 10.1 SP-SM A-1-b NP NV 1.5 1 .75 .5 .375 100.0 88.2 73.4 66.2 100.0 90.3 85.1 74.2 67.8 #4 #10 #20 #40 #60 #140 #200 49.5 38.1 28.4 19.5 14.9 11.3 10.8 57.8 48.7 41.8 35.0 26.1 11.7 10.1 7.4169 5.7064 0.9618 0.3083 Source of Sample: M-3 Depth: 10.0 Sample Number: SS-2 Source of Sample: M-3 Depth: 35.0 Sample Number: SS-9 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 3 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA well-graded gravel with silt and sand well-graded gravel with silt and sand poorly graded gravel with silt and sand inches number size size 0.0 59.9 34.0 6.1 GW-GM A-1-a NP NV 0.0 57.3 33.0 9.7 GW-GM A-1-a NP NV 0.0 48.4 41.5 7.9 2.2 GP-GM A-1-a NP NV 1.5 1 .75 .5 .375 100.0 88.6 82.5 59.4 52.7 100.0 74.3 70.6 60.7 52.0 100.0 91.2 72.2 63.9 #4 #10 #20 #40 #60 #140 #200 40.1 28.8 20.5 15.0 10.9 6.5 6.1 42.7 33.4 27.3 23.2 17.9 10.4 9.7 51.6 41.9 35.0 28.6 20.8 12.0 10.1 12.8760 12.4395 7.8795 2.2389 1.3334 0.4789 0.2183 0.0921 0.0744 1.78 1.55 0.39 58.97 135.13 105.85 Source of Sample: M-4p-09 Depth: 12.5 Sample Number: SS-5 Source of Sample: M-6-09 Depth: 10.0 Sample Number: SS-4 Source of Sample: M-6-09 Depth: 30.0 Sample Number: SS-9 CH2M HILL M Street Grade Separation Project No.382424.AA.10 J-09-2319 1 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with silt and sand poorly graded sand with silt inches number size size 0.0 60.3 29.4 10.3 GP-GM A-1-a NP NV 0.0 9.6 83.5 6.9 SP-SM A-1-b NP NV 1.5 1 .75 .5 .375 100.0 83.0 73.3 54.5 47.4 100.0 97.3 95.1 #4 #10 #20 #40 #60 #140 #200 39.7 33.3 28.8 24.7 19.6 11.2 10.3 90.4 81.8 58.4 28.0 14.7 7.5 6.9 14.4299 0.8854 1.0773 0.4486 0.1689 1.35 5.24 Source of Sample: M-5B Depth: 10.0 Sample Number: SS-1 Source of Sample: M-5B Depth: 25.0 Sample Number: SS-5 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 4 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with silt and sand poorly graded sand with silt and gravel well-graded gravel with sand inches number size size 0.0 49.1 40.0 7.0 3.9 GP-GM A-1-a NP NV 0.0 32.5 58.1 9.4 SP-SM A-1-a NP NV 0.0 62.0 33.1 4.9 GW A-1-a NP NV 1.5 1 .75 .5 .375 100.0 83.8 67.1 65.2 100.0 88.8 83.9 100.0 73.8 63.5 58.8 51.7 #4 #10 #20 #40 #60 #140 #200 50.9 37.9 30.0 24.4 19.4 12.8 10.9 67.5 49.3 36.8 27.0 17.5 10.0 9.4 38.0 27.5 19.4 12.7 8.8 5.3 4.9 6.8526 3.4489 13.8681 0.8457 0.5135 2.5385 0.0682 0.1046 0.3013 1.53 0.73 1.54 100.46 32.98 46.02 Source of Sample: M-6-09 Depth: 50.0 Sample Number: SS-13 Source of Sample: M-8p-09 Depth: 20.0 Sample Number: SS-7 Source of Sample: M-8p-09 Depth: 30.0 Sample Number: SS-9 CH2M HILL M Street Grade Separation Project No.382424.AA.10 J-09-2319 2 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA well-graded gravel with silt and sand well-graded sand with silt and gravel inches number size size 0.0 59.2 33.9 6.9 GW-GM A-1-a NP NV 0.0 40.9 51.8 7.3 SW-SM A-1-a NP NV 1.5 1 .75 .5 .375 100.0 77.8 70.5 59.3 52.6 100.0 85.7 84.0 75.3 #4 #10 #20 #40 #60 #140 #200 40.8 31.2 25.1 20.6 14.5 7.5 6.9 59.1 39.5 24.1 16.3 11.9 7.7 7.3 13.0440 4.9728 1.7440 1.2383 0.1611 0.1861 1.45 1.66 80.96 26.72 Source of Sample: M-7 Depth: 10.0 Sample Number: SS-4 Source of Sample: M-7 Depth: 15.0 Sample Number: SS-6 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 5 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with sand poorly graded gravel with sand poorly graded sand with silt and gravel inches number size size 0.0 73.6 23.2 3.2 GP A-1-a NP NV 0.0 60.9 35.2 3.9 GP A-1-a NP NV 0.0 36.0 55.1 8.9 SP-SM A-1-b NP NV 2 1.5 1 .75 .5 .375 100.0 77.9 69.6 65.6 48.2 37.4 100.0 72.7 66.6 53.5 48.4 100.0 88.0 79.2 71.6 #4 #10 #20 #40 #60 #140 #200 26.4 19.3 15.2 11.2 7.6 3.6 3.2 39.1 31.3 24.8 16.0 9.0 4.3 3.9 64.0 55.2 45.8 34.9 22.1 9.8 8.9 16.3545 15.4206 3.0527 6.6594 1.6449 0.3449 0.3563 0.2728 0.1090 7.61 0.64 0.36 45.90 56.52 28.00 Source of Sample: M-8p-09 Depth: 48.0 Sample Number: SS-12 Source of Sample: M-8p-09 Depth: 60.0 Sample Number: SS-15 Source of Sample: M-10p-09 Depth: 10.0 Sample Number: SS-4 CH2M HILL M Street Grade Separation Project No.382424.AA.10 J-09-2319 3 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA silty gravel with sand well-graded sand with silt and gravel inches number size size 0.0 50.5 35.3 14.2 GM A-1-b NP NV 0.0 39.0 52.8 8.2 SW-SM A-1-b NP NV 1.5 1 .75 .5 .375 100.0 77.4 67.6 60.9 57.9 100.0 87.7 80.8 69.6 67.7 #4 #10 #20 #40 #60 #140 #200 49.5 42.0 36.3 31.1 25.1 15.4 14.2 61.0 54.8 31.1 19.7 13.4 8.7 8.2 11.6415 4.0097 0.3798 0.8110 0.1566 1.05 25.61 Source of Sample: M-9 Depth: 25.0 Sample Number: SS-5 Source of Sample: M-9 Depth: 50.0 Sample Number: SS-12 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 6 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA well-graded gravel with sand well-graded gravel with sand poorly graded gravel with silt and sand inches number size size 0.0 58.8 36.3 4.9 GW A-1-a NP NV 0.0 70.7 28.3 0.7 0.3 GW A-1-a NP NV 0.0 68.9 23.0 6.7 1.4 GP-GM A-1-a NP NV 2.5 2 1.5 1 .75 .5 .375 100.0 80.7 72.5 61.5 100.0 76.0 58.4 55.9 46.2 40.2 100.0 77.5 77.5 55.8 49.8 42.8 38.1 #4 #10 #20 #40 #60 #140 #200 41.2 22.7 12.8 9.6 7.5 5.2 4.9 29.3 21.9 15.0 8.6 4.7 1.4 1.0 31.1 26.0 20.5 15.9 12.5 8.6 8.1 9.1883 27.3778 27.4129 2.9047 5.0301 4.0390 0.4729 0.5001 0.1570 1.94 1.85 3.79 19.43 54.74 174.56 Source of Sample: M-10p-09 Depth: 15.0 Sample Number: SS-6 Source of Sample: 1-E Depth: Grab Source of Sample: 2-E Depth: Grab CH2M HILL M Street Grade Separation Project No.382424.AA.10 J-09-2319 4 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with silt and sand silty sand with gravel inches number size size 0.0 47.8 41.7 7.7 2.8 GP-GM A-1-a NP NV 0.0 30.5 56.3 10.1 3.1 SM A-1-b NP NV 2 1.5 1 .75 .5 .375 100.0 83.8 78.1 69.3 63.8 100.0 88.8 83.0 80.7 77.3 74.5 #4 #10 #20 #40 #60 #140 #200 52.2 43.1 33.9 24.5 17.7 11.3 10.5 69.5 61.9 49.2 36.0 25.0 14.4 13.2 7.7090 1.7110 0.6324 0.3205 0.0659 0.0314 0.79 1.91 117.00 54.49 Source of Sample: 2W Depth: Grab Source of Sample: 4-W Depth: Grab CH2M HILL M Street Grade Separation Project No.382424.AA.10 J-09-2319 5 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report Classification based on grainsize only SOIL TECHNOLOGY Bainbridge Island, WA poorly graded gravel with sand poorly graded gravel with sand inches number size size 0.0 62.3 33.6 4.1 GP A-1-a NP NV 0.0 70.2 26.0 3.8 GP A-1-a NP NV 2.5 2 1.5 1 .75 .5 .375 100.0 84.5 65.0 61.6 52.7 47.4 100.0 86.9 73.0 61.9 54.2 43.9 39.8 #4 #10 #20 #40 #60 #140 #200 37.7 29.9 21.2 12.1 7.1 4.4 4.1 29.8 24.4 20.3 13.4 7.4 4.1 3.8 17.2182 23.5099 2.0156 4.8257 0.3513 0.3199 0.67 3.10 49.01 73.50 Source of Sample: TP-1 Depth: Above 5 Sample Number: grab 1 Source of Sample: TP-1 Depth: Below 5 Sample Number: grab 2 CH2M HILL Inc. City of Auburn M Street Grade Separation Project No. 382424.AA.10 J-09-2299 7 Cobbles % GRAVEL % SAND % SILT % CLAY USCS AASHTO PL LL SIEVE PERCENT FINER SIEVE PERCENT FINER USC Classification GRAIN SIZE REMARKS: D60 D30 D10 COEFFICIENTS Cc Cu Client: Project: Project No.: Figure PERCENT FINER 0 10 20 30 40 50 60 70 80 90 100 PERCENT COARSER 100 90 80 70 60 50 40 30 20 10 0 GRAIN SIZE -mms 100 10 1 0.1 0.01 0.001 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 #10 #20 #30 #40 #60 #100 #140 #200 Particle Size Distribution Report APPENDIX D Exploration Photographs Figure D.1 Exploration Photographs for M-1p-08 Figure D.2 Exploration Photographs for M-2-08 Figure D.3 Exploration Photographs for M-2Ap-08 Figure D.4 Exploration Photographs for M-5B-08 Figure D.5 Exploration Photographs for M-6-09 Figure D.6 Exploration Photographs for M-7-08 Figure D.7 Exploration Photographs for M-8p-09 Figure D.8 Exploration Photographs for TP-1-08 Figure D.9 Exploration Photographs for TP-2-08 Figure D.10 Exploration Photographs for TP-3-08 Figure D.11 Exploration Photographs for TP-4-08 Figure D.12 Exploration Photographs for TP-5-09 APPENDIX E Existing Geotechnical Information APPENDIX F Environmental Database Search EDR PUR-IQ Report ® "the intelligent way to conduct historical research" The EDR PUR-IQ report facilitates historical research planning required to complete the Phase I ESA process. The report identifies the likelihood of prior use coverage by searching proprietary EDR-Prior Use Reports® comprising nationwide information on: city directories, fire insurance maps, aerial photographs, historical topographic maps, flood maps and National Wetland Inventory maps. Coverage in the following historical information sources may be used as a guide to develop your historical research strategy: 1. City Directory: Coverage may exist for portions of King County, WA. 2. Fire Insurance Map: When you order online any EDR Package or the EDR Radius Map with EDR Sanborn Map Search/Print, you receive site specific Sanborn Map coverage information at no charge. 3. Aerial Photograph: Coverage exists for portions of King County for 1965, 1991, 1985, 1978, 1954, 1951, 1952, 1990, 1977 Shipping time 3-5 business days. 4. Topographic Map: The USGS 7.5 min. quad topo sheet(s) associated with this site: Historical: Coverage exists for King County Current: Coverage exists for Auburn, WA EDR’s network of professional researchers, located throughout the United States, accesses the most extensive national collections of city directory, fire insurance maps, aerial photographs and historical topographic map resources available for Auburn, WA. These collections may be located in multiple libraries throughout the country. To ensure maximum coverage, EDR will often assign researchers at these multiple locations on your behalf. Disclaimer -Copyright and Trademark Notice This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice. Copyright 2009 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners. STREET AND ADDRESS INFORMATION ©2009 Tele Atlas North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material. PRELIMINARY REPORT -FINAL TO FOLLOW df77bc86-419a-4556-9e34-aa432264a28c PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 1 A search of available environmental records was conducted by Environmental Data Resources, Inc (EDR). The report was designed to assist parties seeking to meet the search requirements of EPA’s Standards and Practices for All Appropriate Inquiries (40 CFR Part 312), the ASTM Standard Practice for Environmental Site Assessments (E 1527-05) or custom requirements developed for the evaluation of environmental risk associated with a parcel of real estate. TARGET PROPERTY INFORMATION ADDRESS M STREET AND HIGHWAY 18 AUBURN, WA 98002 COORDINATES Latitude (North): 47.303950 -47° 18’ 14.2’’ Longitude (West): 122.213532 -122° 12’ 48.7’’ Universal Tranverse Mercator: Zone 10 UTM X (Meters): 559452.0 UTM Y (Meters): 5239242.0 USGS TOPOGRAPHIC MAP ASSOCIATED WITH TARGET PROPERTY Target Property: AUBURN, WA Source: USGS 7.5 min quad index SEARCH RESULTS Sites were identified. Sites listed in bold italics are in multiple databases. Unmappable (orphan) sites are not considered in the foregoing analysis. STANDARD ENVIRONMENTAL RECORDS Federal RCRA CORRACTS facilities list CORRACTS: CORRACTS is a list of handlers with RCRA Corrective Action Activity. This report shows which nationally-defined corrective action core events have occurred for every handler that has had corrective action activity. A review of the CORRACTS list, as provided by EDR, and dated 03/25/2009 has revealed that there is 1 CORRACTS site within approximately 1 mile of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ GROW GROUP INC CONSUMER PROD D 111 3RD ST NW 1/2 -1 (0.935 mi.) WNW E17 56 PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 2 Federal RCRA generators list RCRA-CESQG: RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Conditionally exempt small quantity generators (CESQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month. A review of the RCRA-CESQG list, as provided by EDR, and dated 11/12/2008 has revealed that there is 1 RCRA-CESQG site within approximately 0.25 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ AUBURN SCHOOL DIST 408 AUBURN 800 4TH ST NE 1/8 -1/4 (0.234 mi.) W 2 7 State-and tribal -equivalent CERCLIS CSCSL: The State Hazardous Waste Sites records are the states’ equivalent to CERCLIS. These sites may or may not already be listed on the federal CERCLIS list. Priority sites planned for cleanup using state funds (state equivalent of Superfund) are identified along with sites where cleanup will be paid for by potentially responsible parties. The data come from the Department of Ecology’s Confirmed & Suspected Contaminated Sites List. A review of the CSCSL list, as provided by EDR, and dated 02/10/2009 has revealed that there are 10 CSCSL sites within approximately 1 mile of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ HOLIDAY CLEANERS 430 E MAIN ST 1/2 -1 (0.543 mi.) WNW 10 31 CHURCH OF JESUS CHRIST LDS 331 4TH ST NE 1/2 -1 (0.548 mi.) W 11 36 CENEX HARVEST STATES AUBURN 238 8TH ST SE 1/2 -1 (0.641 mi.) WSW 12 38 ELECTROFINISHING CO 510 A ST SE 1/2 -1 (0.715 mi.) W D13 41 ARD LLC 512 A ST SE 1/2 -1 (0.715 mi.) W D14 45 BURLINGTON NORTHERN RR AUBURN A ST SE /SE 9TH ST 1/2 -1 (0.775 mi.) WSW 15 47 WICKHAM & SONS 23 A ST SW 1/2 -1 (0.851 mi.) WNW 16 51 UNOCAL BULK PLANT 0028 112 3RD ST NW 1/2 -1 (0.936 mi.) WNW E18 61 CANHAM PROPERTY 1225 21ST ST SE 1/2 -1 (0.956 mi.) S 19 73 202 C ST NW DELS FARM SUPPLY 202 C ST NW 1/2 -1 (0.986 mi.) WNW 20 75 State and tribal landfill and/or solid waste disposal site lists SWF/LF: The Solid Waste Facilities/Landfill Sites records typically contain an inventory of solid waste disposal facilities or landfills in a particular state. The data come from the Department of Ecology’s Solid Waste Facilities Handbook. A review of the SWF/LF list, as provided by EDR, and dated 01/12/2009 has revealed that there is 1 SWF/LF site within approximately 0.5 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ STIMSON LUMBER 634 HWY 395 S 1/4 -1/2 (0.290 mi.) S 7 27 PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 3 State and tribal leaking storage tank lists LUST: The Leaking Underground Storage Tank Incident Reports contain an inventory of reported leaking underground storage tank incidents. The data come from the Department of Ecology’s Leaking Underground Storage Tanks Site List. A review of the LUST list, as provided by EDR, and dated 03/10/2009 has revealed that there is 1 LUST site within approximately 0.5 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ AUBURN CITY IMPORTS 1148 E MAIN ST 1/4 -1/2 (0.288 mi.) NNW B6 25 State and tribal registered storage tank lists UST: The Underground Storage Tank database contains registered USTs. USTs are regulated under Subtitle I of the Resource Conservation and Recovery Act (RCRA). The data come from the Department of Ecology’s Statewide UST Site/Tank Report. A review of the UST list, as provided by EDR, and dated 03/10/2009 has revealed that there is 1 UST site within approximately 0.25 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ AUBURN SCHOOL DIST 408 AUBURN 800 4TH ST NE 1/8 -1/4 (0.234 mi.) W 2 7 State and tribal voluntary cleanup sites ICR: These are remedial action reports Ecology has received from either the owner or operator of the site. These actions have been conducted without department oversight or approval and are not under an order or decree. A review of the ICR list, as provided by EDR, and dated 12/01/2002 has revealed that there are 3 ICR sites within approximately 0.5 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ ARCO #6120 1204 E. MAIN 1/4 -1/2 (0.284 mi.) N A3 15 AUBURN CITY IMPORT 1148 E. MAIN ST. 1/4 -1/2 (0.288 mi.) NNW B5 25 CHEVRON #9 5445 1156 AUBURN WAY S. 1/4 -1/2 (0.484 mi.) SSW C8 27 VCP: Sites that have entered either the Voluntary Cleanup Program or its predecessor Independent Remedial Action Program. A review of the VCP list, as provided by EDR, and dated 02/10/2009 has revealed that there are 2 VCP sites within approximately 0.5 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ ARCO 6120 1204 E MAIN ST 1/4 -1/2 (0.284 mi.) N A4 18 PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 4 _S_i_te_____ _A_d__d_r_e_s_s D_i_s_t_ /_ _D_i_r__ _M_a_p__ ID _P_a_g_e_ AUBURN VALLEY CHEVRON 1156 AUBURN WAY S 1/4 -1/2 (0.484 mi.) SSW C9 29 ADDITIONAL ENVIRONMENTAL RECORDS Local Lists of Hazardous waste /Contaminated Sites CSCSL NFA: The data set contains information about sites previously on the Confirmed and Suspected Contaminated Sites list that have received a No Further Action (NFA) determination. Because it is necessary to maintain historical records of sites that have been investigated and cleaned up, sites are not deleted from the database when cleanup activities are completed. Instead a No Further Action code is entered based upon the type of NFA determination the site received. A review of the CSCSL NFA list, as provided by EDR, and dated 02/10/2009 has revealed that there are 2 CSCSL NFA sites within approximately 0.5 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ ARCO #6120 1204 E. MAIN 1/4 -1/2 (0.284 mi.) N A3 15 AUBURN VALLEY CHEVRON 1156 AUBURN WAY S 1/4 -1/2 (0.484 mi.) SSW C9 29 Other Ascertainable Records RCRA-NonGen: RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardous waste. A review of the RCRA-NonGen list, as provided by EDR, and dated 11/12/2008 has revealed that there is 1 RCRA-NonGen site within approximately 0.25 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ 1342 SE 3RD ST AUBURN 1342 SE 3RD ST 3 1/8 -1/4 (0.152 mi.) NE 1 6 MANIFEST: Hazardous waste manifest information. A review of the MANIFEST MANIFEST list, as provided by EDR, and dated 12/31/2007 has revealed that there is 1 MANIFEST site within approximately 0.25 miles of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ AUBURN SCHOOL DIST 408 AUBURN 800 4TH ST NE 1/8 -1/4 (0.234 mi.) W 2 7 PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 5 INDIAN RESERV: This map layer portrays Indian administered lands of the United States that have any area equal to or greater than 640 acres. A review of the INDIAN RESERV list, as provided by EDR, and dated 12/31/2005 has revealed that there is 1 INDIAN RESERV site within approximately 1 mile of the target property. _S_i_te_____ _A_d__d_r_e_s_s D _i_s_t_ /_ _D_i_r__ M__a_p__ ID P__a_g_e_ MUCKLESHOOT INDIAN RESERVATION 1/4 -1/2 (0.295 mi.) 0 6 PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 6 Due to poor or inadequate address information, the following sites were not mapped: _S_it_e_ N_a_m__e____ _D_a_ta_b_a_s_e_(_s_)__ KING CO-FEDERAL WAY LDFL (CLOSED) CERC-NFRAP HARTUNG PROPERTIES CERC-NFRAP WASTE MOBILE COLLECTIONS SWF/LF RENTON JUNCTION (MONSTER ROAD) SWF/LF MCMICKEN HEIGHTS SWF/LF PUYALLUP/KIT CORNER ABANDONED LANDFILL SWF/LF CORLISS ABANDONED LANDFILL SWF/LF BOW LAKE ABANDONED LANDFILL SWF/LF AUBURN (M & R STREET SITE) SWF/LF KENT ABANDONED LANDFILL (MILL CREEK CANYON PARK) SWF/LF PACIFIC CITY SWF/LF ENUMCLAW SWF/LF AUBURN (ROTARY PARK SITE) SWF/LF HOUGHTON ABANDONED LANDFILL SWF/LF NORTH BEND SWF/LF EASTGATE ABANDONED LANDFILL SWF/LF SUNSET PARK SWF/LF SKYKOMISH SWF/LF REDONDO PIT SWF/LF H.H. OLESON SWF/LF CORLISS LANDFILL SWF/LF RENTON HIGHLANDS SWF/LF VASHON ISLAND SWF/LF PUYALLUP/KIT CORNER SWF/LF HOUGHTON SWF/LF BOW LAKE SWF/LF TUKWILA SWF/LF FACTORIA PIT (SUNSET RAVINE PARK) SWF/LF CARTON & BORTH SWF/LF FALL CITY ABANDONED LANDFILL SWF/LF JACKPOT FOOD MART 309 LUST FRED MEYER FUEL UST NORTHWEST PIPELINE ENUMCLAW BUCKLEY M/S RCRA-NonGen RST DISPOSAL CO INC RCRA-NonGen FEDERAL WAY DISPOSAL CO INC FINDS, RCRA-NonGen SPECTRUM PROPERTIES INC FINDS, RCRA-NonGen ARCO 5660 FINDS, RCRA-CESQG 420 H STREET NW HMIRS 7211 28TH STREET EAST HMIRS 700 SOUTHWEST 15TH STREET ERNS 29TH STREET NW AND B ST /IN THE RAIL YARD ERNS BOEING AUBURN 17-08 BUILDING 700 SOUTHWEST 15TH STREET ERNS 1201 SOUTH M ST SOUTH END BY SOUTH GATE WHERE GRAVEL IS ERNS STEWART STREET ERNS F STREET NW ERNS KING STREET TUNNEL ERNS SAMMISH PARK WAY ON 1ST STREET BELOW IS 40TH PLACE ERNS BURLINGTON NORTHERN RAILROAD ICR PUYALLUP/KIT CORNER/FEDERAL WAY LANDFILL ICR TEXACO #63232 1413 ICR WASHINGTON STATE DEPARTMENT OF FISHERIES ICR FRED MEYER AUBURN CSCSL NFA PRELIMINARY EXECUTIVE SUMMARY PRELIMINARY REPORT -FINAL TO FOLLOW EXECUTIVE SUMMARY 7 ICON MATERIALS, INC. MINES PRELIMINARY MAP FINDINGS SUMMARY Search Target Distance Total Database Property (Miles) < 1/8 1/8 -1/4 1/4 -1/2 1/2 -1 > 1 Plotted STANDARD ENVIRONMENTAL RECORDS Federal NPL site list NPL 1.000 0 0 0 0 NR 0 Proposed NPL 1.000 0 0 0 0 NR 0 NPL LIENS TP NR NR NR NR NR 0 Federal Delisted NPL site list Delisted NPL 1.000 0 0 0 0 NR 0 Federal CERCLIS list CERCLIS 0.500 0 0 0 NR NR 0 Federal CERCLIS NFRAP site List CERC-NFRAP 0.500 0 0 0 NR NR 0 Federal RCRA CORRACTS facilities list CORRACTS 1.000 0 0 0 1 NR 1 Federal RCRA non-CORRACTS TSD facilities list RCRA-TSDF 0.500 0 0 0 NR NR 0 Federal RCRA generators list RCRA-LQG 0.250 0 0 NR NR NR 0 RCRA-SQG 0.250 0 0 NR NR NR 0 RCRA-CESQG 0.250 0 1 NR NR NR 1 Federal institutional controls /engineering controls registries US ENG CONTROLS 0.500 0 0 0 NR NR 0 US INST CONTROL 0.500 0 0 0 NR NR 0 Federal ERNS list ERNS TP NR NR NR NR NR 0 State-and tribal -equivalent NPL HSL 1.000 0 0 0 0 NR 0 State-and tribal -equivalent CERCLIS CSCSL 1.000 0 0 0 10 NR 10 State and tribal tribal landfill and/or solid waste disposal site lists SWF/LF 0.500 0 0 1 NR NR 1 State and tribal leaking storage tank lists LUST 0.500 0 0 1 NR NR 1 INDIAN LUST 0.500 0 0 0 NR NR 0 State and tribal registered storage tank lists UST 0.250 0 1 NR NR NR 1 PRELIMINARY REPORT -FINAL TO FOLLOW Page 3 PRELIMINARY MAP FINDINGS SUMMARY Search Target Distance Total Database Property (Miles) < 1/8 1/8 -1/4 1/4 -1/2 1/2 -1 > 1 Plotted AST 0.250 0 0 NR NR NR 0 INDIAN UST 0.250 0 0 NR NR NR 0 State and tribal institutional control /engineering control registries INST CONTROL 0.500 0 0 0 NR NR 0 State and tribal voluntary cleanup sites ICR 0.500 0 0 3 NR NR 3 VCP 0.500 0 0 2 NR NR 2 INDIAN VCP 0.500 0 0 0 NR NR 0 State and tribal Brownfields sites BROWNFIELDS 0.500 0 0 0 NR NR 0 ADDITIONAL ENVIRONMENTAL RECORDS Local Brownfield lists US BROWNFIELDS 0.500 0 0 0 NR NR 0 Local Lists of Landfill /Solid Waste Disposal Sites DEBRIS REGION 9 0.500 0 0 0 NR NR 0 ODI 0.500 0 0 0 NR NR 0 SWTIRE 0.500 0 0 0 NR NR 0 Local Lists of Hazardous waste /Contaminated Sites US CDL TP NR NR NR NR NR 0 CSCSL NFA 0.500 0 0 2 NR NR 2 CDL TP NR NR NR NR NR 0 HIST CDL TP NR NR NR NR NR 0 Local Land Records LIENS 2 TP NR NR NR NR NR 0 LUCIS 0.500 0 0 0 NR NR 0 Records of Emergency Release Reports HMIRS TP NR NR NR NR NR 0 SPILLS TP NR NR NR NR NR 0 Other Ascertainable Records RCRA-NonGen 0.250 0 1 NR NR NR 1 DOT OPS TP NR NR NR NR NR 0 DOD 1.000 0 0 0 0 NR 0 FUDS 1.000 0 0 0 0 NR 0 CONSENT 1.000 0 0 0 0 NR 0 ROD 1.000 0 0 0 0 NR 0 UMTRA 0.500 0 0 0 NR NR 0 MINES 0.250 0 0 NR NR NR 0 PRELIMINARY REPORT -FINAL TO FOLLOW Page 4 PRELIMINARY MAP FINDINGS SUMMARY Search Target Distance Total Database Property (Miles) < 1/8 1/8 -1/4 1/4 -1/2 1/2 -1 > 1 Plotted TRIS TP NR NR NR NR NR 0 TSCA TP NR NR NR NR NR 0 FTTS TP NR NR NR NR NR 0 HIST FTTS TP NR NR NR NR NR 0 SSTS TP NR NR NR NR NR 0 ICIS TP NR NR NR NR NR 0 PADS TP NR NR NR NR NR 0 MLTS TP NR NR NR NR NR 0 RADINFO TP NR NR NR NR NR 0 FINDS TP NR NR NR NR NR 0 RAATS TP NR NR NR NR NR 0 MANIFEST 0.250 0 1 NR NR NR 1 DRYCLEANERS 0.250 0 0 NR NR NR 0 NPDES TP NR NR NR NR NR 0 AIRS TP NR NR NR NR NR 0 Inactive Drycleaners 0.250 0 0 NR NR NR 0 INDIAN RESERV 1.000 0 0 1 0 NR 1 SCRD DRYCLEANERS 0.500 0 0 0 NR NR 0 EDR PROPRIETARY RECORDS EDR Proprietary Records Manufactured Gas Plants 1.000 0 0 0 0 NR 0 EDR Historical Auto Stations 0.250 0 0 NR NR NR 0 EDR Historical Cleaners 0.250 0 0 NR NR NR 0 NOTES: TP = Target Property NR = Not Requested at this Search Distance Sites may be listed in more than one database PRELIMINARY REPORT -FINAL TO FOLLOW Page 5 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number State: WA Agency: BIA Name: Muckleshoot Indian Reservation Feature: Indian Reservation INDIAN RESERV: MUCKLESHOOT INDIAN RESERV (County), WA Region N/A IND RES MUCKLESHOOT INDIAN RESERVATION INDIAN RESERV CIND100096 Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 04/19/1989 Owner/Operator Ty p e : Owner Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US REDMOND, WA 98052 Owner/operator ad d r e s s : 4350 150TH AVE NE Owner/operator na m e : WA ECY Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator EPA Region: 10 Contact email: Not reported Contact telephone: (360)867-7016 Contact country: US REDMOND, WA 98052-5301 Contact address: 4350 150TH AVE NE Contact: CRAIG BAKER REDMOND, WA 98052-5301 Mailing address: 4350 150TH AVE NE EPA ID: WAD982659153 AUBURN, WA 98002 Facility address: 1342 SE 3RD ST 3 Facility name: 1342 SE 3RD ST AUBURN Date form received b y a g e n c y : 04/19/1989 RCRA-NonGen: 802 ft. 0.152 mi. 1/8-1/4 AUBURN, WA 98002 NE 1342 SE 3RD ST 3 FINDS WAD982659153 1 1342 SE 3RD ST AUBURN RCRA-NonGen 1000885280 PRELIMINARY REPORT -FINAL TO FOLLOW Page 6 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Registry ID: 110005348178 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No 1342 SE 3RD ST AUBURN (Continued) 1000885280 Owner/operator ad d r e s s : 800 4TH ST NE Owner/operator na m e : AUBURN SCHOOL DIST Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Description: Handler: generates 100 kg or less of hazardous waste per calendar Classification: Conditionally Exempt Small Quantity Generator Land type: District EPA Region: 10 Contact email: Not reported Contact telephone: (253)931-4955 Contact country: US AUBURN, WA 98002 Contact address: 800 4TH ST NE Contact: JOHN D LOBDELL EPA ID: WAD980738017 AUBURN, WA 980025018 Facility address: 800 4TH ST NE Facility name: AUBURN SCHOOL DIST 408 AUBURN HS Date form received b y a g e n c y : 01/03/2008 RCRA-CESQG: 1234 ft. 0.234 mi. UST 1/8-1/4 AUBURN, WA 98002 MANIFEST West 800 4TH ST NE FINDS WAD980738017 2 AUBURN SCHOOL DIST 408 AUBURN HS RCRA-CESQG 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 7 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number sciences. United States and other nations and the institute of education entity for collecting and analyzing data related to education in the NCES (National Center for Education Statistics) is the primary federal Not reported Registry ID: 110005334236 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Evaluation lead ag e n c y : State Date achieved com p l i a n c e : Not reported Area of violation: Not reported Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE Evaluation date: 03/29/1984 Evaluation Action Summary: Violation Status: No violations found Classification: Not a generator, verified Facility name: AUBURN SCHOOL DIST 408 AUBURN HS Date form received b y a g e n c y : 12/31/2003 Classification: Not a generator, verified Facility name: AUBURN SCHOOL DIST 408 AUBURN HS Date form received b y a g e n c y : 12/31/2005 Historical Generators: Off-site waste rece i v e r r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 11/01/1987 Owner/Operator Ty p e : Operator Legal status: District Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US AUBURN, WA 98002 AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 8 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number LAND COUNTRY: UNITED STATES LAND CITY,ST,ZIP : AUBURN, WA 98002-4452 LAND ADDR LINE 1 : 915 4TH ST NE LAND PERSON N A M E : Not reported LAND ORG TYPE: District LAND ORG NAME : Auburn School Dist LEGAL EFFECTIV E D A T E : 11/1/1987 LEGAL PHONE NB R : (253)931-4900 LEGAL COUNTRY : UNITED STATES LEGAL CITY,ST,Z I P : AUBURN, WA 98002-4452 LEGAL ADDR LIN E 1 : 915 4TH ST NE LEGAL ORG TYPE : District LEGAL ORG NAM E : Auburn School Dist MAIL COUNTRY: UNITED STATES MAIL CITY,ST,ZIP : AUBURN, WA 98002 MAIL ADDR LINE1 : 800 4th St NE MAIL NAME: Auburn Senior High School BUSINESS TYPE: Public School District NAICS CD: 811111 TAX REG NBR: 171000282 Facility Address 2: Not reported EPA ID: WAD980738017 Off-specification us e d o i l b u r n e r -i n d u s t r i a l f u r n a c e : No Off-specification us e d o i l b u r n e r -i n d u s t r i a l b o i l e r : No Off-specification us e d o i l b u r n e r -u u t i l it y b o i l e r : No Destination Facility f o r U n i v e r s a l W a s t e : No Universal waste -l a m p s -a c c u m u l a t e : No Universal waste -m e r c u r y -a c c u m u la t e : No Universal waste -t h e r m o s t a t s -a c c u m u l a t e : No Universal waste -b a t t e r i e s -a c c u m u l a t e : No Universal waste -l a m p s -g e n e r a t e : No Universal waste -m e r c u r y -g e n e r a t e : No Universal waste -t h e r m o s t a t s -g e n e r a t e : No Universal waste -b a t t e r i e s -g e n e r a t e : No Smelter defferal: No Industrial Furnace: No Industry boiler burn e r : No Utility boiler burner : No "Other marketers ( i . e . , b le n d e r , d is t r i b u t o r , e t c . ) " : No Generator marketin g t o b u r n e r : No Generator of dange r o u s f u e l w a s t e : No Treatment/Storage /D i s p o s a l /R e c y c l i n g F a c il i t y : No Immediate recycler : No Importer of hazard o u s w a s t e : No Mixed radioactive w a s t e : No Treatment by Gene r a t o r : : No Permit by Rule: No Facility Site ID Num b e r : 75264151 WA MANIFEST: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 9 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Universal waste -t h e r m o s t a t s -a c c u m u l a t e : FALSE Universal waste -b a t t e r i e s -a c c u m u l a t e : FALSE Universal waste -l a m p s -g e n e r a t e : FALSE Universal waste -m e r c u r y -g e n e r a t e : FALSE Universal waste -t h e r m o s t a t s -g e n e r a t e : FALSE Universal waste -b a t t e r i e s -g e n e r a t e : FALSE Smelter defferal: FALSE Industrial Furnace: FALSE Industry boiler burn e r : FALSE Utility boiler burner : FALSE "Other marketers ( i . e . , b le n d e r , d is t r i b u t o r , e t c . ) " : FALSE Generator marketin g t o b u r n e r : FALSE Generator of dange r o u s f u e l w a s t e : FALSE Treatment/Storage /D i s p o s a l /R e c y c l i n g F a c il i t y : FALSE Immediate recycler : FALSE Importer of hazard o u s w a s t e : FALSE Mixed radioactive w a s t e : FALSE Treatment by Gene r a t o r : FALSE Permit by Rule: FALSE Facility Site ID Num b e r : 75264151 USED OIL FUEL M R K T R M E E T S S P E C S : No USED OIL FUEL M R K T R D I R E C T S S H P M N T S : No USED OIL REREF I N E R : No USED OIL PROCE S S O R : No USED OIL TRANS F E R F A C L T Y : No USED OIL TRANS P O R T E R : No UW BATTERY GE N : No OTHER EXEMPTI O N : Not reported TRANSFER FACIL I T Y : No RECYCLER ONSI T E : No TRANSPORTS OT H R S W A S T E : No TRANSPORTS OW N W A S T E : No ONE TIME GENER A T I O N : No BATCH GENERAT I O N : Yes MONTHLY GENER A T I O N : No GEN STATUS CD: SQG FORM CONTACT E M A I L : jlobdell@auburn.wednet.edu FORM CONTACT P H O N E N B R : (253)931-4955 FORM CONTACT C O U N T R Y : UNITED STATES FORM CONTACT C I T Y , S T , Z I P : AUBURN, WA 98001 FORM CONTACT A D D R L I N E 1 : 1302 4TH ST SW FORM CONTACT N A M E : John D Lobdell SITE CONTACT E M A I L : jlobdell@auburn.wednet.edu SITE CONTACT P H O N E N B R : (253)931-4955 SITE CONTACT C O U N T R Y : UNITED STATES SITE CONTACT Z I P : AUBURN, WA 98001 SITE CONTACT A D D R L I N E 1 : 1302 4TH ST SW SITE CONTACT N A M E : John D Lobdell OPERATOR EFFE C T I V E D A T E : 11/1/1987 OPERATOR PHON E N B R : (253)931-4900 OPERATOR COUN T R Y : UNITED STATES OPERATOR CITY , S T , Z I P : AUBURN, WA 98002-4452 OPERATOR ADDR L I N E 1 : 915 4TH ST NE OPERATOR ORG T Y P E : District OPERATOR ORG N A M E : Auburn School Dist LAND PHONE NB R : (253)931-4900 AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 10 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number OTHER EXEMPTI O N : Not reported TRANSFER FACIL I T Y : FALSE RECYCLER ONSI T E : FALSE TRANSPORTS OT H R S W A S T E : FALSE TRANSPORTS OW N W A S T E : FALSE ONE TIME GENER A T I O N : FALSE BATCH GENERAT I O N : TRUE MONTHLY GENER A T I O N : FALSE GEN STATUS CD: SQG FORM CONTACT E M A I L : jlobdell@auburn.wednet.edu FORM CONTACT P H O N E N B R : (253)931-4955 FORM CONTACT C O U N T R Y : UNITED STATES FORM CONTACT C I T Y , S T , Z I P : AUBURN, WA 98001 FORM CONTACT A D D R L I N E 1 : 1302 4TH ST SW FORM CONTACT N A M E : John D Lobdell SITE CONTACT E M A I L : jlobdell@auburn.wednet.edu SITE CONTACT P H O N E N B R : (253)931-4955 SITE CONTACT C O U N T R Y : UNITED STATES SITE CONTACT Z I P : AUBURN, WA 98001 SITE CONTACT A D D R L I N E 1 : 1302 4TH ST SW SITE CONTACT N A M E : John D Lobdell OPERATOR EFFE C T I V E D A T E : 11/1/1987 OPERATOR PHON E N B R : (253)931-4900 OPERATOR COUN T T R Y : UNITED STATES OPERATOR CITY , S T , Z I P : AUBURN, WA 98002-4452 OPERATOR ADDR L I N E 1 : 915 4TH ST NE OPERATOR ORG T Y P E : District OPERATOR ORG N A M E : Auburn School Dist LAND PHONE NB R : (253)931-4900 LAND COUNTRY: UNITED STATES LAND CITY,ST,ZIP : AUBURN, WA 98002-4452 LAND ADDR LINE 1 : 915 4TH ST NE LAND PERSON N A M E : Not reported LAND ORG TYPE: District LAND ORG NAME : Auburn School Dist LEGAL EFFECTIV E D A T E : 11/1/1987 LEGAL PHONE NB R : (253)931-4900 LEGAL COUNTRY : UNITED STATES LEGAL CITY,ST,Z I P : AUBURN, WA 98002-4452 LEGAL ADDR LIN E 1 : 915 4TH ST NE LEGAL ORG TYPE : District LEGAL ORG NAM E : Auburn School Dist MAIL COUNTRY: UNITED STATES MAIL CITY,ST,ZIP : AUBURN, WA 98002 MAIL ADDR LINE1 : 800 4th St NE MAIL NAME: Auburn Senior High School BUSINESS TYPE: Public School District NAICS CD: 611110 TAX REG NBR: 171000282 Facility Address 2: Not reported EPA ID: WAD980738017 Off-specification us e d o i l b u r n e r -i n d u s t r i a l f u r n a c e : FALSE Off-specification us e d o i l b u r n e r -i n d u s t r i a l b o i l e r : FALSE Off-specification us e d o i l b u r n e r -u t i l it y b o i l e r : FALSE Destination Facility f o r U n i v e r s a l W a s t e : FALSE Universal waste -l a m p s -a c c u m u l a t e : FALSE Universal waste -m e r c u r y -a c c u m u la t e : FALSE AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 11 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number LAND PHONE NB R : (253)931-4900 LAND COUNTRY: UNITED STATES LAND CITY,ST,ZIP : AUBURN, WA 98002-4452 LAND ADDR LINE 1 : 915 4TH ST NE LAND PERSON N A M E : Not reported LAND ORG TYPE: District LAND ORG NAME : Auburn School Dist LEGAL EFFECTIV E D A T E : 11/1/1987 LEGAL PHONE NB R : (253)931-4900 LEGAL COUNTRY : UNITED STATES LEGAL CITY,ST,Z I P : AUBURN, WA 98002-4452 LEGAL ADDR LIN E 1 : 915 4TH ST NE LEGAL ORG TYPE : District LEGAL ORG NAM E : Auburn School Dist MAIL COUNTRY: UNITED STATES MAIL CITY,ST,ZIP : AUBURN, WA 98002 MAIL ADDR LINE1 : 800 4th St NE MAIL NAME: Auburn Senior High School BUSINESS TYPE: Public School District NAICS CD: 611110 TAX REG NBR: 171000282 Facility Address 2: Not reported EPA ID: WAD980738017 Off-specification us e d o i l b u r n e r -i n d u s t r i a l f u r n a c e : False Off-specification us e d o i l b u r n e r -i n d u s t r i a l b o i l e r : False Off-specification us e d o i l b u r n e r -u t i l it y b o i l e r : False Destination Facility f o r U n i v e r s a l W a s t e : False Universal waste -l a m p s -a c c u m u l a t e : False Universal waste -m e r c u r y -a c c u m u la t e : False Universal waste -t h e r m o s t a t s -a c c u m u l a t e : False Universal waste -b a t t e r i e s -a c c u m u l a t e : False Universal waste -l a m p s -g e n e r a t e : False Universal waste -m e r c u r y -g e n e r a t e : False Universal waste -t h e r m o s t a t s -g e n e r a t e : False Universal waste -b a t t e r i e s -g e n e r a t e : False Smelter defferal: False Industrial Furnace: False Industry boiler burn e r : False Utility boiler burner : False "Other marketers ( i . e . , b le n d e r , d is t r i b u t o r , e t c . ) " : False Generator marketin g t o b u r n e r : False Generator of dange r o u s f u e l w a s t e : False Treatment/Storage /D i s p o s a l /R e c y c l i n g F a c il i t y : False Immediate recycler : False Importer of hazard o u s w a s t e : False Mixed radioactive w a s t e : False Treatment by Gene r a t o r : False Permit by Rule: False Facility Site ID Num b e r : 75264151 USED OIL FUEL M R K T R M E E T S S P E C S : FALSE USED OIL FUEL M R K T R D I R E C T S S H P M N T S : FALSE USED OIL REREF I N E R : FALSE USED OIL PROCE S S O R : FALSE USED OIL TRANS F E R F A C L T Y : FALSE USED OIL TRANS P O R T E R : FALSE UW BATTERY GE N : FALSE AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 12 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tank Permit Expira t i o n D a t e : 6/30/2009 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 1/1/1987 Capacity: 111 TO 1,100 Gallons Install Date: 1/1/1987 Tank Name: 2 Tank ID: 8302 Phone Number: 2539314930 UBI: 1710002820010003 Long Sec: 8.94 Long Min: 13 Long Deg: 122 Lat Sec: 39.92 Lat Min: 18 Lat Deg: 47 Site ID: 6577 Facility ID: 75264151 UST: USED OIL FUEL M R K T R M E E T S S P E C S : False USED OIL FUEL M R K T R D I R E C T S S H P M N T S : False USED OIL REREF I N E R : False USED OIL PROCE S S O R : False USED OIL TRANS F E R F A C L T Y : False USED OIL TRANS P O R T E R : False UW BATTERY GE N : False OTHER EXEMPTI O N : Not reported TRANSFER FACIL I T Y : False RECYCLER ONSI T E : False TRANSPORTS OT H R S W A S T E : False TRANSPORTS OW N W A S T E : False ONE TIME GENER A T I O N : False BATCH GENERAT I O N : True MONTHLY GENER A T I O N : False GEN STATUS CD: SQG FORM CONTACT E M A I L : jlobdell@auburn.wednet.edu FORM CONTACT P H O N E N B R : (253)931-4955 FORM CONTACT C O U N T R Y : UNITED STATES FORM CONTACT C I T Y , S T , Z I P : AUBURN, WA 98001 FORM CONTACT A D D R L I N E 1 : 1302 4TH ST SW FORM CONTACT N A M E : John D Lobdell SITE CONTACT E M A I L : jlobdell@auburn.wednet.edu SITE CONTACT P H O N E N B R : (253)931-4955 SITE CONTACT C O U N T R Y : UNITED STATES SITE CONTACT Z I P : AUBURN, WA 98001 SITE CONTACT A D D R L I N E 1 : 1302 4TH ST SW SITE CONTACT N A M E : John D Lobdell OPERATOR EFFE C T I V E D A T E : 11/01/87 OPERATOR PHON E N B R : (253)931-4900 OPERATOR COUN T R Y : UNITED STATES OPERATOR CITY , S T , Z I P : AUBURN, WA 98002-4452 OPERATOR ADDR L I N E 1 : 915 4TH ST NE OPERATOR ORG T Y P E : District OPERATOR ORG N A M E : Auburn School Dist AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 13 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 1/1/1987 Capacity: 111 TO 1,100 Gallons Install Date: 1/1/1987 Tank Name: 3 Tank ID: 8368 Tag Number: A3839 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Single Wall Tank Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Exempt TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Exempt Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 12/31/1964 Tank Name: 1 Tank ID: 8353 Tag Number: A3839 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not Required Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Weekly Manual Gauging Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Other Pipe Construction: Single Wall Pipe Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : 25 Gallons or less Tank Spill Preventi o n : 25 Gallons or Less Tank Pumping Sys t e m : Product Removed by Reclaimer Tank Closure Date : 1/1/0001 AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 PRELIMINARY REPORT -FINAL TO FOLLOW Page 14 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A3839 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not Required Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Weekly Manual Gauging Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Single Wall Pipe Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : 25 Gallons or less Tank Spill Preventi o n : 25 Gallons or Less Tank Pumping Sys t e m : Product Removed by Reclaimer Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 6/30/2009 AUBURN SCHOOL DIST 408 AUBURN HS (Continued) 1000427315 Date Ecology Rece i v e d R e p o r t : 01/10/95 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-34 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 04/03/95 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-34 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 10/27/95 ICR: Alternate Name: Alternate Names: ARCO 06120, , ARCO STATION # 6120, EAST MAIN GAS MART GROCERY Rank: Not reported NFA Date: 3/10/1998 NFA Type: NFA after assessment, IRAP, or VCP Facility/Site Id: 6214861 CSCSL NFA: 1497 ft. Site 1 of 2 in cluster A 0.284 mi. 1/4-1/2 AUBURN, WA WA 98002 North 1204 E. MAIN ICR N/A A3 ARCO #6120 CSCSL NFA 1000658740 PRELIMINARY REPORT -FINAL TO FOLLOW Page 15 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 03/15/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 92-47 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 03/10/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 91-30 Type of Report Eco l o g y R e c e i v e d : Not reported Region: North Western Waste Managemen t : Tank Media Contaminate d : Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/16/91 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-27 Type of Report Eco l o g y R e c e i v e d : Not reported Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 03/03/00 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-34 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 11/08/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-34 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products ARCO #6120 (Continued) 1000658740 PRELIMINARY REPORT -FINAL TO FOLLOW Page 16 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/19/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-20 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 12/09/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-20 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 11/29/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-06 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 07/26/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-01 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 04/14/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 92-47 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank ARCO #6120 (Continued) 1000658740 PRELIMINARY REPORT -FINAL TO FOLLOW Page 17 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 95-17 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 12/24/97 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-01 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 03/04/98 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-48 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/29/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-27 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report ARCO #6120 (Continued) 1000658740 Contact telephone: (425)644-5180 Contact country: US ARTESIA, CA 90702-6038 Contact address: PO BOX 6038 Contact: BRIAN FREDERICK ARTESIA, CA 90702-6038 Mailing address: PO BOX 6038 EPA ID: WAD988483962 AUBURN, WA 98002 Facility address: 1204 E MAIN ST Facility name: ARCO 6120 Date form received b y a g e n c y : 04/23/2002 RCRA-CESQG: 1497 ft. Site 2 of 2 in cluster A 0.284 mi. UST 1/4-1/2 AUBURN, WA 98002 VCP North 1204 E MAIN ST FINDS WAD988483962 A4 ARCO 6120 RCRA-CESQG 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 18 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005359094 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 07/10/1996 Owner/Operator Ty p e : Operator Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US ARTESIA, CA 90702 Owner/operator ad d r e s s : PO BOX 6038 Owner/operator na m e : DEREK REICHART Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Description: Handler: generates 100 kg or less of hazardous waste per calendar Classification: Conditionally Exempt Small Quantity Generator EPA Region: 10 Contact email: Not reported ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 19 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Interstitial Monitoring Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Interstitial Monitoring (sump sensor) Pipe Construction: Double Wall Pipe Pipe Material: Fiberglass Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not reported Tank Construction: Double Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Automatic Shutoff (fill pipe) Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 11/30/2004 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 12/1/1990 Capacity: 10,000 to 19,999 Gallons Install Date: 12/1/1990 Tank Name: DIESEL Tank ID: 13547 Phone Number: 2063841874 UBI: 6024807940010002 Long Sec: 49.39 Long Min: 12 Long Deg: 122 Lat Sec: 28.59 Lat Min: 18 Lat Deg: 47 Site ID: 8793 Facility ID: 6214861 UST: Rank: Not reported Date NFA: 3/10/1998 NFA Type: NFA after assessment, IRAP, or VCP Ecology Status: Not reported VCP: YVCP Status: Not reported Facility ID: 6214861 VCP: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 20 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Interstitial Monitoring Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Interstitial Monitoring (sump sensor) Pipe Construction: Double Wall Pipe Pipe Material: Fiberglass Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not reported Tank Construction: Double Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Automatic Shutoff (fill pipe) Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 11/30/2005 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 12/1/1990 Capacity: 10,000 to 19,999 Gallons Install Date: 12/1/1990 Tank Name: UNLEAD 2 Tank ID: 22384 Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Interstitial Monitoring Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Interstitial Monitoring (sump sensor) Pipe Construction: Double Wall Pipe Pipe Material: Fiberglass Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not reported Tank Construction: Double Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Automatic Shutoff (fill pipe) Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 11/30/2005 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 12/1/1990 Capacity: 10,000 to 19,999 Gallons Install Date: 12/1/1990 Tank Name: UNLEAD 3 Tank ID: 22107 ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 21 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Interstitial Monitoring Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not reported Tank Construction: Double Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Automatic Shutoff (fill pipe) Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/11/1991 Tank Permit Expira t i o n D a t e : 11/30/2005 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :3/9/2005 TankSystem Statu s : Removed Tank Upgrade Dat e : 12/1/1990 Capacity: 111 TO 1,100 Gallons Install Date: 12/1/1990 Tank Name: USED-OIL Tank ID: 30009 Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Interstitial Monitoring Pipe Corrosion Pro t e c t i o n : Corrosion Resistant Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Automatic Line Leak Detection Pipe Construction: Double Wall Pipe Pipe Material: Fiberglass Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not reported Tank Construction: Double Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Automatic Shutoff (fill pipe) Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 11/30/2005 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 12/1/1990 Capacity: 10,000 to 19,999 Gallons Install Date: 12/1/1990 Tank Name: SUPER 4 Tank ID: 2738 ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 22 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Install Date: 12/31/1964 Tank Name: 4 Tank ID: 9758 Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 12/31/1964 Tank Name: 2 Tank ID: 9732 ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 23 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Install Date: 12/31/1964 Tank Name: 1 Tank ID: 9829 Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 12/31/1964 Tank Name: 3 Tank ID: 9798 ARCO 6120 (Continued) 1004794029 PRELIMINARY REPORT -FINAL TO FOLLOW Page 24 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A0158 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: 111 TO 1,100 Gallons Gallons Install Date: 12/31/1964 Tank Name: 5 Tank ID: 9857 ARCO 6120 (Continued) 1004794029 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-07 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 10/07/96 ICR: 1523 ft. Site 1 of 2 in cluster B 0.288 mi. 1/4-1/2 AUBURN, WA 98002 NNW 1148 E. MAIN ST. N/A B5 AUBURN CITY IMPORT ICR 1001819785 Facility Status: Cleanup Started Facility ID: 1795 FS ID: 19777843 LUST: 1523 ft. Site 2 of 2 in cluster B 0.288 mi. 1/4-1/2 AUBURN, WA 98002 NNW 1148 E MAIN ST UST N/A B6 AUBURN CITY IMPORTS LUST 1000659589 PRELIMINARY REPORT -FINAL TO FOLLOW Page 25 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Not reported Tank Overfill Preve n t i o n : 25 Gallons or less Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 6/30/1997 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :7/3/1998 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 1/1/1965 Tank Name: 1 Tank ID: 865 Phone Number: 2069390437 UBI: 6004041870010001 Long Sec: 51 Long Min: 12 Long Deg: 122 Lat Sec: 28 Lat Min: 18 Lat Deg: 47 Site ID: 1795 Facility ID: 19777843 UST: Lat/Long: 47.30789 /-122.21422 Site Response Uni t C o d e : NORTHWEST Release Status Da t e : 10/15/2001 Release Notificatio n D a t e : 9/20/1996 Alternate Name: AUBURN CITY IMPORT Affected Media: Soil Release ID: 387083 Facility Status: Reported Cleaned Up Facility ID: 1795 FS ID: 19777843 Lat/Long: 47.30789 /-122.21422 Site Response Uni t C o d e : NORTHWEST Release Status Da t e : 9/20/1996 Release Notificatio n D a t e : 9/20/1996 Alternate Name: AUBURN CITY IMPORT Affected Media: Soil Release ID: 387083 AUBURN CITY IMPORTS (Continued) 1000659589 PRELIMINARY REPORT -FINAL TO FOLLOW Page 26 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: Not reported AUBURN CITY IMPORTS (Continued) 1000659589 C Phone: (208) 773-0511 Contact Title: Not reported Contact Name: John Chopot Type: Pile Public/Private: 0 Facility ID: 582 Contact EMail: Not reported Contact Postal: 83816-1943 Contact State: ID Contact City: Coeur d’Alene Contact Address2: Not reported Contact Address1: PO Box 7400 Status: Closed Primary Contact: 1 Region: STATE SWF/LF: 1529 ft. 0.290 mi. 1/4-1/2 COLVILLE, WA 99114 South 634 HWY 395 S N/A 7 STIMSON LUMBER SWF/LF S108107823 Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 04/04/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 92-25 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/07/92 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-03 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : //ICR: 2558 ft. Site 1 of 2 in cluster C 0.484 mi. 1/4-1/2 AUBURN, WA 98002 SSW 1156 AUBURN WAY S. N/A C8 CHEVRON #9 5445 ICR S103506242 PRELIMINARY REPORT -FINAL TO FOLLOW Page 27 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 12/01/95 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-03 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 03/03/95 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 91-30 Type of Report Eco l o g y R e c e i v e d : Not reported Region: North Western Waste Managemen t : Tank Media Contaminate d : Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/29/91 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-13 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/08/95 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-03 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 11/16/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-23 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil CHEVRON #9 5445 (Continued) S103506242 PRELIMINARY REPORT -FINAL TO FOLLOW Page 28 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-43 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 06/13/96 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-33 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/12/96 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-17 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western CHEVRON #9 5445 (Continued) Continued) S103506242 Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US AUBURN, WA 98002 Owner/operator ad d r e s s : 1156 AUBURN WAY S Owner/operator na m e : LARRY RAAB Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator EPA Region: 10 Contact email: Not reported Contact telephone: (253)939-222 Contact country: US AUBURN, WA 98002 Contact address: 1156 AUBURN WAY S Contact: ANDREW L RAAB EPA ID: WAD988482147 AUBURN, WA 98002 Facility address: 1156 AUBURN WAY S Facility name: AUBURN VALLEY CHEVRON Date form received b y a g e n c y : 02/11/2002 RCRA-NonGen: 2558 ft. Site 2 of 2 in cluster C 0.484 mi. VCP 1/4-1/2 AUBURN, WA 98002 CSCSL NFA SSW 1156 AUBURN WAY S FINDS WAD988482147 C9 AUBURN VALLEY CHEVRON RCRA-NonGen 1001600624 PRELIMINARY REPORT -FINAL TO FOLLOW Page 29 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Rank: Not reported Date NFA: 7/1/2005 NFA Type: NFA after assessment, IRAP, or VCP Ecology Status: Not reported VCP: YVCP Status: Not reported Facility ID: 5722273 VCP: Alternate Name: Alternate Names: , CHEVRON #9-5445 , CHEVRON STATION # 9-5445, MICLAR INC Rank: Not reported NFA Date: 7/1/2005 NFA Type: NFA after assessment, IRAP, or VCP Facility/Site Id: 5722273 CSCSL NFA: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005357844 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 08/20/1996 Owner/Operator Ty p e : Operator Legal status: Private AUBURN VALLEY CHEVRON (Continued) 1001600624 PRELIMINARY REPORT -FINAL TO FOLLOW Page 30 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 03/05/1996 Owner/Operator Ty p e : Operator Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US AUBURN, WA 98002 Owner/operator ad d r e s s : 430 E MAIN ST Owner/operator na m e : FRANKLIN YI Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Description: Handler: generates 100 kg or less of hazardous waste per calendar Classification: Conditionally Exempt Small Quantity Generator EPA Region: 10 Contact email: Not reported Contact telephone: (253)833-1180 Contact country: US AUBURN, WA 98002-5503 Contact address: 430 E MAIN ST Contact: FRANKLIN C YI EPA ID: WAD045150422 AUBURN, WA 98002 Facility address: 430 E MAIN ST Facility name: HOLIDAY CLEANERS Date form received b y a g e n c y : 03/05/1996 RCRA-CESQG: 2865 ft. CSCSL 0.543 mi. Inactive Drycleaners 1/2-1 AUBURN, WA 98002 VCP WNW 430 E MAIN ST FINDS WAD045150422 10 HOLIDAY CLEANERS RCRA-CESQG 1001490272 PRELIMINARY REPORT -FINAL TO FOLLOW Page 31 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number LEGAL PERSON M I D D L E I N I T : Not reported LEGAL PERSON F I R S T N A M E : Not reported LEGAL ORG NAM E : Not reported MAIL COUNTRY: Not reported MAIL ZIP: Not reported MAIL STATE: Not reported MAIL CITY: Not reported MAIL LINE2: Not reported MAIL LINE1: Not reported MAIL NAME: Not reported BUSINESS TYPE: Not reported TAX REG NBR: Not reported NAICS Code: 81232 Facility ID: WAD045150422 FS Id: 6067 EPA I: WAD045150422 Inactive Drycleaners:Rank: RA in Progress Date NFA: RA in Progress NFA Type: RA in Progress Ecology Status: RA in Progress VCP: Not reported VCP Status: VCP Facility ID: 52815618 Rank: RA in Progress Date NFA: RA in Progress NFA Type: RA in Progress Ecology Status: RA in Progress VCP: Not reported VCP Status: VCP Facility ID: 52815618 VCP: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005320492 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No HOLIDAY CLEANERS (Continued) 1001490272 PRELIMINARY REPORT -FINAL TO FOLLOW Page 32 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number FORM CONTACT E M A I L : Not reported FORM CONTACT P H O N E N B R : Not reported FORM CONTACT C O U N T R Y : Not reported FORM CONTACT Z I P : Not reported FORM CONTACT S T A T E : Not reported FORM CONTACT C I T Y : Not reported FORM CONTACT L I N E 2 : Not reported FORM CONTACT L I N E 1 : Not reported FORM CONTACT L A S T N A M E : Not reported FORM CONTACT M I D D L E I N I T : Not reported FORM CONTACT F I R S T N A M E : Not reported SITE CONTACT E M A I L : Not reported SITE CONTACT P H O N E N B R : Not reported SITE CONTACT C O U N T R Y : Not reported SITE CONTACT Z I P : Not reported SITE CONTACT S T A T E : Not reported SITE CONTACT C I T Y : Not reported SITE CONTACT L I N E 2 : Not reported SITE CONTACT L I N E 1 : Not reported SITE CONTACT L A S T N A M E : Not reported SITE CONTACT M I D D L E I N I T : Not reported SITE CONTACT F I R S T N A M E : Not reported OPERATOR ORG A N I Z Z A T I O N T Y P E : Not reported OPERATOR EFFE C T I V E D A T E : Not reported OPERATOR PHON E N B R : Not reported OPERATOR COUN T R Y : Not reported OPERATOR ZIP: Not reported OPERATOR STAT E : Not reported OPERATOR CITY : Not reported OPERATOR LINE2 : Not reported OPERATOR LINE1 : Not reported OPERATOR PERS O N L A S T N A M E : Not reported OPERATOR PERS O N M I D D L E I N I T : Not reported OPERATOR PERS O N F I R S T N A M E : Not reported OPERATOR ORG N A M E : Not reported LAND ORGANIZA T I O N T Y P E : Not reported LAND PHONE NB R : Not reported LAND COUNTRY: Not reported LAND ZIP: Not reported LAND STATE: Not reported LAND CITY: Not reported LAND LINE2: Not reported LAND LINE1: Not reported LAND PERSON LA S T N A M E : Not reported LAND PERSON M I D D L E I N I T : Not reported LAND PERSON FI R S T N A M E : Not reported LAND ORG NAME : Not reported LEGAL ORGANIZA T I O N T Y P E : Not reported LEGAL EFFECTIV E D A T E : Not reported LEGAL PHONE NB R : Not reported LEGAL COUNTRY : Not reported LEGAL ZIP: Not reported LEGAL STATE: Not reported LEGAL CITY: Not reported LEGAL LINE2: Not reported LEGAL LINE1: Not reported LEGAL PERSON L A S T N A M E : Not reported HOLIDAY CLEANERS (Continued) 1001490272 PRELIMINARY REPORT -FINAL TO FOLLOW Page 33 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 10/24/2006 Entered Date: 1/15/2003 Ecology Status Co d e : 3 Region: Northwest Facility Type: VCP Facility ID: 52815618 CSCSL: Stat: Not reported Fed: Not reported Comment: Not reported USED OIL FUEL M A R K E T E R M E E T S S P E C S : Not reported USED OIL FUEL M A R K E T E R D I R S H I P M E N T S : Not reported USED OIL REREF I N E R : Not reported USED OIL PROCE S S O R : Not reported USED OIL TRANS F E R F A C I L I T Y : Not reported USED OIL TRANS P O R T E R : Not reported OFF SPEC FURNA C E : Not reported OFF SPEC INDUS T R Y B O I L E R : Not reported OFF SPEC UTILIT Y B O I L E R : Not reported UW DESTINATION F A C I L I T Y : Not reported UW LAMPS ACCU M : Not reported UW MERCURY AC C U M : Not reported UW THERMOSTA T S A C C U M : Not reported UW BATTERY AC C U M : Not reported UW LAMPS GEN: Not reported UW MERCURY GE N : Not reported UW THERMOSTA T S G E N : Not reported UW BATTERY GE N : Not reported OTHER EXEMPTI O N : Not reported SMALL QTY EXEM P T I O N : Not reported SMELTER DEFER R A L : Not reported FURNACE BURNE R : Not reported INDUSTRY BOILE R B U R N E R : Not reported UTILITY BOILER B U R N E R : Not reported GEN OTHER MAR K E T E R S : Not reported GEN MARKET TO B U R N E R : Not reported GEN DANG FUEL : Not reported IMMEDIATE RECY C L E R : Not reported TSDR FACILITY: Not reported IMPORTER: Not reported MIXED RADIOACT I V E : Not reported TBG: Not reported PBR: Not reported TRANSFER FACIL I T Y : Not reported RECYCLER ONSI T E : Not reported TRANSPORTS OT H E R S W A S T E : Not reported TRANSPORTS OW N W A S T E : Not reported ONE TIME GENER A T I O N : Not reported BATCH GENERAT I O N : Not reported MONTHLY GENER A T I O N : Not reported GEN STATUS CD: Not reported HOLIDAY CLEANERS (Continued) 1001490272 PRELIMINARY REPORT -FINAL TO FOLLOW Page 34 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Petroleum Product s : Not reported Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 27.612 /122 13 22.512 Lat/Long: 47.30767 /-122.22292 Longitude: -122.22292 Latitude: 47.30767 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 10/24/2006 Entered Date: 1/15/2003 Ecology Status Co d e : 3 Region: Northwest Facility Type: VCP Facility ID: 52815618 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Not reported Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 27.612 /122 13 22.512 Lat/Long: 47.30767 /-122.22292 Longitude: -122.22292 Latitude: 47.30767 Acres Remediated : Not reported HOLIDAY CLEANERS (Continued) 1001490272 PRELIMINARY REPORT -FINAL TO FOLLOW Page 35 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported HOLIDAY CLEANERS (Continued) 1001490272 Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 38 /122 13 28 Lat/Long: 47.31083 /-122.22471 Longitude: -122.22471 Latitude: 47.31083 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 3/3/1993 Ecology Status Co d e : 1 Region: Northwest Facility Type: Independent Facility ID: 2439 CSCSL: 2894 ft. 0.548 mi. 1/2-1 AUBURN, WA 98002 West 331 4TH ST NE N/A 11 CHURCH OF JESUS CHRIST LDS CSCSL S100835522 PRELIMINARY REPORT -FINAL TO FOLLOW Page 36 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Suspected Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 38 /122 13 28 Lat/Long: 47.31083 /-122.22471 Longitude: -122.22471 Latitude: 47.31083 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 3/3/1993 Ecology Status Co d e : 1 Region: Northwest Facility Type: Independent Facility ID: 2439 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported CHURCH OF JESUS CHRIST LDS (Continued) S100835522 PRELIMINARY REPORT -FINAL TO FOLLOW Page 37 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported CHURCH OF JESUS CHRIST LDS (Continued) S100835522 Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 05/05/1988 Owner/Operator Ty p e : Owner Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US PUYALLUP, WA 98371 Owner/operator ad d r e s s : 238 8TH ST SE Owner/operator na m e : GEORGE RICHTER FARM INC Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator EPA Region: 10 Contact email: Not reported Contact telephone: (000)000-0000 Contact country: US PUYALLUP, WA 98371-0000 Contact address: 238 8TH ST SE Contact: GEORGE RICHTER EPA ID: WAD981772973 AUBURN, WA 98002 Facility address: 238 8TH ST SE Facility name: CENEX VALLEY SUPPLY COOP Date form received b y a g e n c y : 05/05/1988 RCRA-NonGen: 3383 ft. 0.641 mi. 1/2-1 AUBURN, WA 98002 CSCSL WSW 238 8TH ST SE FINDS WAD981772973 12 CENEX HARVEST STATES AUBURN RCRA-NonGen 1000357295 PRELIMINARY REPORT -FINAL TO FOLLOW Page 38 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 1 /122 13 31 Lat/Long: 47.30036 /-122.22528 Longitude: -122.22528 Latitude: 47.30036 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Aeration/Vapor Extraction PSI Status: Not reported Rank Status: 3 Brownfield Status: 0 Updated Date: 1/21/2009 Entered Date: 7/22/1994 Ecology Status Co d e : 3 Region: Northwest Facility Type: Program Plan Facility ID: 2487 CSCSL: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005344332 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No CENEX HARVEST STATES AUBURN (Continued) 1000357295 PRELIMINARY REPORT -FINAL TO FOLLOW Page 39 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 1 /122 13 31 Lat/Long: 47.30036 /-122.22528 Longitude: -122.22528 Latitude: 47.30036 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 3 Brownfield Status: 0 Updated Date: 1/21/2009 Entered Date: 7/22/1994 Ecology Status Co d e : 3 Region: Northwest Facility Type: Program Plan Facility ID: 2487 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported CENEX HARVEST STATES AUBURN (Continued) 1000357295 PRELIMINARY REPORT -FINAL TO FOLLOW Page 40 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported CENEX HARVEST STATES AUBURN (Continued) 1000357295 Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 07/31/1996 Owner/Operator Ty p e : Operator Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US KENT, WA 98031 Owner/operator ad d r e s s : 22630 88TH AVE S Owner/operator na m e : ELECTROFINISHING INC Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator Land type: Private EPA Region: 10 Contact email: Not reported Contact telephone: (253)850-0540 Contact country: US KENT, WA 98031-2432 Contact address: 22630 88TH AVE S Contact: EDWARD V RAYMOND KENT, WA 98031-2432 Mailing address: 22630 88TH AVE S EPA ID: WAD043766740 AUBURN, WA 98002 Facility address: 510 A ST SE Facility name: ELECTROFINISHING CO Date form received b y a g e n c y : 04/04/2005 RCRA-NonGen: 3774 ft. Site 1 of 2 in cluster D 0.715 mi. 1/2-1 AUBURN, WA 98002 CSCSL West 510 A ST SE FINDS WAD043766740 D13 ELECTROFINISHING CO RCRA-NonGen 1000181814 PRELIMINARY REPORT -FINAL TO FOLLOW Page 41 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Rank Status: 4 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 3/26/1990 Ecology Status Co d e : 2 Region: Northwest Facility Type: Not reported Facility ID: 2247 CSCSL: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005320241 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Evaluation lead ag e n c y : State Date achieved com p l i a n c e : 05/12/1989 Area of violation: Generators -General Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE Evaluation date: 02/24/1989 Evaluation Action Summary: Paid penalty am o u n t : Not reported Final penalty am o u n t : Not reported Proposed penalt y a m o u n t : Not reported Enforcement lea d a g e n c y : State Enf. disp. status d a t e : Not reported Enf. disposition s t a t u s : Not reported Enforcement act i o n d a t e : 04/12/1989 Enforcement act i o n : WRITTEN INFORMAL Violation lead agen c y : State Date achieved com p l i a n c e : 05/12/1989 Date violation dete r m i n e d : 02/24/1989 Area of violation: Generators -General Regulation violated : Not reported Facility Has Received Notices of Violations: Classification: Large Quantity Generator Site name: ELECTROFINISHING INC Facility name: ELECTROFINISHING CO Date form received b y a g e n c y : 12/31/1990 Classification: Not a generator, verified Facility name: ELECTROFINISHING CO Date form received b y a g e n c y : 12/31/2003 Historical Generators: ELECTROFINISHING CO (Continued) 1000181814 PRELIMINARY REPORT -FINAL TO FOLLOW Page 42 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 9 /122 13 42 Lat/Long: 47.3027 /-122.22855 Longitude: -122.22855 Latitude: 47.3027 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 4 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 3/26/1990 Ecology Status Co d e : 2 Region: Northwest Facility Type: Not reported Facility ID: 2247 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Ranked, Awaiting RA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Suspected Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Suspected Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Surface Water Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 9 /122 13 42 Lat/Long: 47.3027 /-122.22855 Longitude: -122.22855 Latitude: 47.3027 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported ELECTROFINISHING CO (Continued) 1000181814 PRELIMINARY REPORT -FINAL TO FOLLOW Page 43 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Suspected Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Suspected Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Air Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 9 /122 13 42 Lat/Long: 47.3027 /-122.22855 Longitude: -122.22855 Latitude: 47.3027 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 4 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 3/26/1990 Ecology Status Co d e : 2 Region: Northwest Facility Type: Not reported Facility ID: 2247 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Ranked, Awaiting RA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Suspected Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Confirmed Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Suspected Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil ELECTROFINISHING CO (Continued) 1000181814 PRELIMINARY REPORT -FINAL TO FOLLOW Page 44 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Ranked, Awaiting RA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Suspected Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported ELECTROFINISHING CO (Continued) 1000181814 MAIL NAME: ARD LLC BUSINESS TYPE: Clean up NAICS CD: 234990 TAX REG NBR: N/A Facility Address 2: Not reported EPA ID: WAH000026036 Off-specification us e d o i l b u r n e r -i n d u s t r i a l f u r n a c e : No Off-specification us e d o i l b u r n e r -i n d u s t r i a l b o i l e r : No Off-specification us e d o i l b u r n e r -u t i l it y b o i l e r : No Destination Facility f o r U n i v e r s a l W a s t e : No Universal waste -l a m p s -a c c u m u l a t e : No Universal waste -m e r c u r y -a c c u m u la t e : No Universal waste -t h e r m o s t a t s -a c c u m u l a t e : No Universal waste -b a t t e r i e s -a c c u m u l a t e : No Universal waste -l a m p s -g e n e r a t e : No Universal waste -m e r c u r y -g e n e r a t e : No Universal waste -t h e r m o s t a t s -g e n e r a t e : No Universal waste -b a t t e r i e s -g e n e r a t e : No Smelter defferal: No Industrial Furnace: No Industry boiler burn e r : No Utility boiler burner : No "Other marketers ( i . e . , b le n d e r , d is t r i b u t o r , e t c . ) " : No Generator marketin g t o b u r n e r : No Generator of dange r o u s f u e l w a s t e : No Treatment/Storage /D i s p o s a l /R e c y c l i n g F a c il i t y : No Immediate recycler : No Importer of hazard o u s w a s t e : No Mixed radioactive w a s t e : No Treatment by Gene r a t o r : No Permit by Rule: No Facility Site ID Num b e r : 192519 WA MANIFEST: 3774 ft. Site 2 of 2 in cluster D 0.715 mi. 1/2-1 AUBURN, WA 98002 West 512 A ST SE CSCSL N/A D14 ARD LLC MANIFEST S106967155 PRELIMINARY REPORT -FINAL TO FOLLOW Page 45 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Region: Northwest Facility Type: Not reported Facility ID: 3539302 CSCSL: USED OIL FUEL M R K T R M E E T S S P E C S : No USED OIL FUEL M R K T R D I R E C T S S H P M N T S : No USED OIL REREF I N E R : No USED OIL PROCE S S O R : No USED OIL TRANS F E R F A C L T Y : No USED OIL TRANS P O R T E R : No UW BATTERY GE N : No OTHER EXEMPTI O N : Not reported TRANSFER FACIL I T Y : No RECYCLER ONSI T E : No TRANSPORTS OT H R S W A S T E : No TRANSPORTS OW N W A S T E : No ONE TIME GENER A T I O N : No BATCH GENERAT I O N : No MONTHLY GENER A T I O N : No GEN STATUS CD: XQG FORM CONTACT E M A I L : bengelking@msn.com FORM CONTACT P H O N E N B R : (253)973-2324 FORM CONTACT C O U N T R Y : UNITED STATES FORM CONTACT C I T Y , S T , Z I P : Tacoma, WA 98402 FORM CONTACT A D D R L I N E 1 : 1201 Pacific Ave Ste 1400 FORM CONTACT N A M E : Brian Engelking SITE CONTACT E M A I L : bengelking@msn.com SITE CONTACT P H O N E N B R : (253)973-2324 SITE CONTACT C O U N T R Y : UNITED STATES SITE CONTACT Z I P : Tacoma, WA 98402 SITE CONTACT A D D R L I N E 1 : 1201 Pacific Ave Ste 1400 SITE CONTACT N A M E : Brian Engelking OPERATOR EFFE C T I V E D A T E : Not reported OPERATOR PHON E N B R : (253)973-2324 OPERATOR COUN T R Y : UNITED STATES OPERATOR CITY , S T , Z I P : Tacoma, WA 98402 OPERATOR ADDR L I N E 1 : 1201 Pacific Ave Ste 1400 OPERATOR ORG T Y P E : Private OPERATOR ORG N A M E : ARD LLC LAND PHONE NB R : (253)973-2324 LAND COUNTRY: UNITED STATES LAND CITY,ST,ZIP : Gig Harbor, WA 98335 LAND ADDR LINE 1 : 4411 Pt Fosdick Dr Ste 301 LAND PERSON N A M E : Not reported LAND ORG TYPE: Private LAND ORG NAME : ARD LLC LEGAL EFFECTIV E D A T E : 4/29/2005 LEGAL PHONE NB R : (253)973-2324 LEGAL COUNTRY : UNITED STATES LEGAL CITY,ST,Z I P : Gig Harbor, WA 98335 LEGAL ADDR LIN E 1 : 4411 Pt Fosdick Dr Ste 301 LEGAL ORG TYPE : Private LEGAL ORG NAM E : ARD LLC MAIL COUNTRY: UNITED STATES MAIL CITY,ST,ZIP : Gig Harbor, WA 98335 MAIL ADDR LINE1 : 4411 Pt Fosdick Dr Ste 301 ARD LLC (Continued) S106967155 PRELIMINARY REPORT -FINAL TO FOLLOW Page 46 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Confirmed Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 7/1/2005 Lat/Long (dms): 47 18 9.986 /122 13 42.589 Lat/Long: 47.302774 /-122.228497 Longitude: -122.228497 Latitude: 47.302774 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 2/15/2007 Entered Date: 7/1/2005 Ecology Status Co d e : 1 ARD LLC (Continued) S106967155 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 4/5/1996 Ecology Status Co d e : 3 Region: Northwest Facility Type: Not reported Facility ID: 2573 CSCSL: 4091 ft. 0.775 mi. 1/2-1 AUBURN, WA 98002 WSW A ST SE /SE 9TH ST N/A 15 BURLINGTON NORTHERN RR AUBURN CSCSL S102845819 PRELIMINARY REPORT -FINAL TO FOLLOW Page 47 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Lat/Long (dms): 47 17 59.5 /122 13 44.11 Lat/Long: 47.29986 /-122.22892 Longitude: -122.22892 Latitude: 47.29986 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 1 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 4/5/1996 Ecology Status Co d e : 3 Region: Northwest Facility Type: Not reported Facility ID: 2573 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Below Cleanup Level Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 17 59.5 /122 13 44.11 Lat/Long: 47.29986 /-122.22892 Longitude: -122.22892 Latitude: 47.29986 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 1 BURLINGTON NORTHERN RR AUBURN (Continued) S102845819 PRELIMINARY REPORT -FINAL TO FOLLOW Page 48 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 17 59.5 /122 13 44.11 Lat/Long: 47.29986 /-122.22892 Longitude: -122.22892 Latitude: 47.29986 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 1 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 4/5/1996 Ecology Status Co d e : 3 Region: Northwest Facility Type: Not reported Facility ID: 2573 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Confirmed Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Not reported Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Surface Water Media Status Desc : 1/1/0001 BURLINGTON NORTHERN RR AUBURN (Continued) S102845819 PRELIMINARY REPORT -FINAL TO FOLLOW Page 49 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Not reported Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Sediment Media Status Desc : 1/1/0001 Lat/Long (dms): 47 17 59.5 /122 13 44.11 Lat/Long: 47.29986 /-122.22892 Longitude: -122.22892 Latitude: 47.29986 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: 1 Brownfield Status: 0 Updated Date: 4/11/2008 Entered Date: 4/5/1996 Ecology Status Co d e : 3 Region: Northwest Facility Type: Not reported Facility ID: 2573 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Confirmed Halogenated Orga n ic C o m m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST BURLINGTON NORTHERN RR AUBURN (Continued) S102845819 PRELIMINARY REPORT -FINAL TO FOLLOW Page 50 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : RA in Progress Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported BURLINGTON NORTHERN RR AUBURN (Continued) S102845819 Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 06/30/2000 Owner/Operator Ty p e : Owner Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US ENUMCLAW, WA 98022 Owner/operator ad d r e s s : 4293 212TH AVE SE Owner/operator na m e : DL WICKHAM Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator Land type: Private EPA Region: 10 Contact email: Not reported Contact telephone: (360)825-6590 Contact country: US ENUMCLAW, WA 98022 Contact address: 4293 212TH AVE SE Contact: DL WICKHAM ENUMCLAW, WA 98022 Mailing address: 4293 212TH AVE SE EPA ID: WAD982651945 AUBURN, WA 98002 Facility address: 23 A ST SW Facility name: WICKHAM & SONS Date form received b y a g e n c y : 03/08/2002 RCRA-NonGen: 4493 ft. UST 0.851 mi. CSCSL CSCSL 1/2-1 AUBURN, WA 98002 ICR WNW 23 A ST SW FINDS WAD982651945 16 WICKHAM & SONS RCRA-NonGen 1000270261 PRELIMINARY REPORT -FINAL TO FOLLOW Page 51 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Facility ID: 2728393 CSCSL: Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-26 Type of Report Eco l o g y R e c e i v e d : N Region: I Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 06/06/00 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-15 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 02/18/99 ICR: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005345117 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Evaluation lead ag e n c y : State Date achieved com p l i a n c e : Not reported Area of violation: Not reported Evaluation: COMPLIANCE ASSISTANCE VISIT Evaluation date: 09/10/1992 Evaluation Action Summary: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No WICKHAM & SONS (Continued) 1000270261 PRELIMINARY REPORT -FINAL TO FOLLOW Page 52 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 4/19/2007 Entered Date: 2/23/1999 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported Facility ID: 2728393 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Suspected Metals -Other non -p r i o r i t y p o l l u t a n n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Suspected Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 25 /122 13 51 Lat/Long: 47.30712 /-122.23111 Longitude: -122.23111 Latitude: 47.30712 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 4/19/2007 Entered Date: 2/23/1999 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported WICKHAM & SONS (Continued) 1000270261 PRELIMINARY REPORT -FINAL TO FOLLOW Page 53 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :7/13/2000 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 1/1/1964 Tank Name: 1 Tank ID: 494093 Phone Number: 2538336468 UBI: Not reported Long Sec: 51 Long Min: 13 Long Deg: 122 Lat Sec: 25 Lat Min: 18 Lat Deg: 47 Site ID: 494091 Facility ID: 2728393 UST: Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 25 /122 13 51 Lat/Long: 47.30712 /-122.23111 Longitude: -122.23111 Latitude: 47.30712 Acres Remediated : Not reported Cleanup Standard: Not reported WICKHAM & SONS (Continued) 1000270261 PRELIMINARY REPORT -FINAL TO FOLLOW Page 54 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tank Status: Removed TankSystem Statu s C h a n g e D a t e :7/13/2000 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 1/1/1900 Tank Name: 3 Tank ID: 494103 Tag Number: Not reported Tank Actual Status D a t e : 12/10/1999 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Not reported Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :7/13/2000 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 1/1/1900 Tank Name: 2 Tank ID: 494098 Tag Number: Not reported Tank Actual Status D a t e : 12/10/1999 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Not reported Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 WICKHAM & SONS (Continued) 1000270261 PRELIMINARY REPORT -FINAL TO FOLLOW Page 55 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: Not reported Tank Actual Status D a t e : 12/10/1999 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Not reported Tank Material: Not reported Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 WICKHAM & SONS (Continued) 1000270261 Plastics Material and Resin Manufacturing NAICS Code(s): 325211 Action: CA999NF -Corrective Action Process Terminated, No Further Action Actual Date: 7/25/1996 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 Schedule end date : Not reported Original schedule d a t e : Not reported Plastics Material and Resin Manufacturing NAICS Code(s): 325211 Action: CA070NO -RFA Determination Of Need For An RFI, RFI is Not Necessary Actual Date: 7/25/1996 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 Schedule end date : Not reported Original schedule d a t e : Not reported Plastics Material and Resin Manufacturing NAICS Code(s): 325211 Action: CA050 -RFA Completed Actual Date: 1/9/1992 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 CORRACTS: UST FINDS 4937 ft. Site 1 of 2 in cluster E RCRA-NonGen 0.935 mi. HIST FTTS 1/2-1 AUBURN, WA 98001 CERC-NFRAP WNW 111 3RD ST NW FTTS WAD057311334 E17 GROW GROUP INC CONSUMER PROD DIV CORRACTS 1000434796 PRELIMINARY REPORT -FINAL TO FOLLOW Page 56 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Violation occurred: No Inspector: JANUCH Inspection Date: 06/20/91 Region: 10 Inspection Number : 199106204132 1 Facility Function: Producer Legislation Code: FIFRA Investigation Reas o n : Neutral Scheme, Region Investigation Type: General Product Review Violation occurred: No Inspector: MCCORMICK Inspection Date: 06/08/89 Region: 10 Inspection Number : 198906082082 1 FTTS INSP: Schedule end date : Not reported Original schedule d a t e : Not reported Plastics Material and Resin Manufacturing NAICS Code(s): 325211 Action: CA010 -RFA Initiation Actual Date: 11/10/1991 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 Schedule end date : Not reported Original schedule d a t e : Not reported Plastics Material and Resin Manufacturing NAICS Code(s): 325211 considerations corrective action work at the facility, or other, administrative facility, the degree of risk, timing considerations, the the status of (IN). Reasons for this conclusion may be the status of, closure at the inappropriate (NF) or (2) there is a lack of technical, information other than (1) it appears to be technically, infeasible or amenable to stabilization activity at the, present time for reasons Action: CA225NR -Stabilization Measures Evaluation, This facility is, not Actual Date: 10/23/1992 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 Schedule end date : Not reported Original schedule d a t e : Not reported Plastics Material and Resin Manufacturing NAICS Code(s): 325211 corrective action priority Action: CA075LO -CA Prioritization, Facility or area was assigned a low Actual Date: 8/17/1992 Area Name: ENTIRE FACILITY EPA Region: 10 EPA ID: WAD057311334 Schedule end date : Not reported Original schedule d a t e : Not reported GROW GROUP INC CONSUMER PROD DIV (Continued) 1000434796 PRELIMINARY REPORT -FINAL TO FOLLOW Page 57 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number EPA ID: WAD057311334 AUBURN, WA 98001 Facility address: 111 3RD ST NW Facility name: GROW GROUP INC CONSUMER PROD D Date form received b y a g e n c y : 10/30/1986 RCRA-NonGen: Facility Function: Producer Legislation Code: FIFRA Investigation Reas o n : For Cause, Cancellation Notice Investigation Type: General Product Review Violation occurred: No Inspector: JANUCH Inspection Date: Not reported Region: 10 Inspection Number : 199106204132 1 Facility Function: Producer Legislation Code: FIFRA Investigation Reas o n : Neutral Scheme, Region Investigation Type: General Product Review Violation occurred: No Inspector: MCCORMICK Inspection Date: Not reported Region: 10 Inspection Number : 198906082082 1 HIST FTTS INSP: Priority Level: NFRAP (No Futher Remedial Action Planned Date Completed: 04/02/1992 Date Started: 02/06/1992 Action: PRELIMINARY ASSESSMENT Priority Level: Not reported Date Completed: 04/02/1992 Date Started: Not reported Action: ARCHIVE SITE Priority Level: Not reported Date Completed: 10/01/1991 Date Started: Not reported Action: DISCOVERY CERCLIS-NFRAP Assessment History: Site Description: Not reported Non NPL Status: NFRAP NPL Status: Not on the NPL Federal Facility: Not a Federal Facility Site ID: 1001608 CERC-NFRAP: Facility Function: Producer Legislation Code: FIFRA Investigation Reas o n : For Cause, Cancellation Notice Investigation Type: General Product Review GROW GROUP INC CONSUMER PROD DIV (Continued) 1000434796 PRELIMINARY REPORT -FINAL TO FOLLOW Page 58 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number stabilization activity at the present time for reasons other than 1-Event: Stabilization Measures Evaluation,This facility is not amenable to Event date: 10/23/1992 action priority. Event: CA Prioritization, Facility or area was assigned a low corrective Event date: 08/17/1992 Event: RFA Completed Event date: 01/09/1992 Event: RFA Initiation Event date: 11/10/1991 Corrective Action Summary: Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 10/30/1986 Owner/Operator Ty p e : Owner Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US AUBURN, WA 98071 Owner/operator ad d r e s s : PO BOX 959 Owner/operator na m e : GROW GROUP INC Owner/Operator Summary: Description: Handler: Non-Generators do not presently generate hazardous waste Classification: Non-Generator Land type: Private EPA Region: 10 Contact email: Not reported Contact telephone: (502)587-7699 Contact country: US AUBURN, WA 98071-0959 Contact address: PO BOX 959 Contact: DONALD GREEN AUBURN, WA 98071-0959 Mailing address: PO BOX 959 GROW GROUP INC CONSUMER PROD DIV (Continued) 1000434796 PRELIMINARY REPORT -FINAL TO FOLLOW Page 59 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Lat Deg: 47 Site ID: 167 Facility ID: 39459351 UST: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource transported off-site. these facilities release directly to air, water, land, or that are facilities on the amounts of over 300 listed toxic chemicals that TRIS (Toxics Release Inventory System) contains information from and settlements. regions and states with cooperative agreements, enforcement actions, Toxic Substances Control Act (TSCA). The system tracks inspections in Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and the NCDB (National Compliance Data Base) supports implementation of the Not reported Registry ID: 110002149728 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Evaluation lead ag e n c y : State Date achieved com p l i a n c e : Not reported Area of violation: Not reported Evaluation: FINANCIAL RECORD REVIEW Evaluation date: 04/26/1985 Evaluation lead ag e n c y : EPA Contractor/Grantee Date achieved com p l i a n c e : Not reported Area of violation: Not reported Evaluation: COMPLIANCE EVALUATION INSPECTION ON-SITE Evaluation date: 09/09/1988 Evaluation Action Summary: Violation Status: No violations found Event: Corrective Action Process Terminated, No Further Action Event date: 07/25/1996 Event: RFA Determination Of Need For An RFI, RFI is Not Necessary; Event date: 07/25/1996 the facility, or other administrative considerations. risk, timing considerations, the status of corrective action work at conclusion may be the status of closure at the facility, the degree of there is a lack of technical information information (IN). Reasons for this it appears to be technically infeasible or inappropriate (NF) or 2-GROW GROUP INC CONSUMER PROD DIV (Continued) 1000434796 PRELIMINARY REPORT -FINAL TO FOLLOW Page 60 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: Not reported Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Steel Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Single Wall Tank Tank Material: Steel Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: Not reported Install Date: 12/31/1964 Tank Name: 1 Tank ID: 28883 Phone Number: 2068335939 UBI: Not reported Long Sec: 47.712 Long Min: 13 Long Deg: 122 Lat Sec: 36.936 Lat Min: 18 GROW GROUP INC CONSUMER PROD DIV (Continued) 1000434796 Classification: Conditionally Exempt Small Quantity Generator EPA Region: 10 Contact email: Not reported Contact telephone: (360)640-7612 Contact country: US EDMONDS, WA 98020 Contact address: PO BOX 399 Contact: GARY GUNDERSON EDMONDS, WA 98020 Mailing address: PO BOX 399 EPA ID: WAR000003160 AUBURN, WA 98001 Facility address: 112 3RD ST NW Facility name: UNOCAL BULK PLANT 0028 Date form received b y a g e n c y : 03/11/1997 RCRA-CESQG: 4943 ft. Site 2 of 2 in cluster E UST 0.936 mi. CSCSL 1/2-1 AUBURN, WA 98001 ICR WNW 112 3RD ST NW FINDS WAR000003160 E18 UNOCAL BULK PLANT 0028 RCRA-CESQG 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 61 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Not reported Registry ID: 110005400495 Other Pertinent En v i r o n m e n tal Activity Identified at Site FINDS: Violation Status: No violations found Off-site waste rece i v e r : Commercial status unknown Used oil transporte r : No Used oil transfer fa c i l i t y : No Used oil Specificat i o n m a r k e t e r : No Used oil fuel marke t e r t o b u r n e r : No User oil refiner: No Used oil processor : No Used oil fuel burne r : No Furnace exemption : No On-site burner exe m p t i o n : No Underground injec t io n a c t i v i t y : No Treater, storer or d i s p o s e r o f H W : No Transporter of haz a r d o u s w a s t e : No Recycler of hazard o u s w a s t e : No Mixed waste (haz. a n d r a d i o a c t i v e ) : No U.S. importer of ha z a r d o u s w a s t e : No Handler Activities Summary: Owner/Op end dat e : Not reported Owner/Op start da t e : 09/03/1996 Owner/Operator Ty p e : Operator Legal status: Private Owner/operator tel e p h o n e : Not reported Owner/operator co u n t r y : US EDMONDS, WA 98020 Owner/operator ad d r e s s : PO BOX 399 Owner/operator na m e : UNOCAL CORP Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Description: Handler: generates 100 kg or less of hazardous waste per calendar UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 62 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number County Code: 17 Site Register Issue : 93-26 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Spill Media Contaminate d : Soil, Groundwater Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/27/94 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-02 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Not reported Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Non-haologenated solvents Date Ecology Rece i v e d R e p o r t : 06/24/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 91-22 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 01/31/91 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-18 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Not reported Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products, Non-halogenated organic compounds Date Ecology Rece i v e d R e p o r t : //Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 94-17 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Not reported Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 07/07/95 ICR: corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 63 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Report Title: Results of Ground Water Monitoring -March 2001 Contact: Not reported County Code: 17 Site Register Issue : 98-36 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/02/01 Report Title: Results of Ground Water Monitoring -12/99 & 3/00 Contact: Not reported County Code: 17 Site Register Issue : 98-28 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 06/12/00 Report Title: Quarterly Ground Water Monitoring -December 2000 Contact: Not reported County Code: 17 Site Register Issue : 98-42 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 02/22/01 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 93-09 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/09/93 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 92-36 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/24/92 Report Title: Not reported Contact: Not reported UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 64 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 02/04/99 Report Title: Ground Water Monitoring Results March 1997 Contact: Not reported County Code: 17 Site Register Issue : 98-41 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 07/21/97 Report Title: Ground Water Monitoring Results -June 2001 Contact: Not reported County Code: 17 Site Register Issue : 98-40 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 09/04/01 Report Title: Results of Ground Water Monitoring -September 2000 Contact: Not reported County Code: 17 Site Register Issue : 98-33 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 12/05/00 Report Title: Ground Water Monitoring -September 2001 Contact: Not reported County Code: 17 Site Register Issue : 98-43 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 11/30/01 Report Title: June 2000 Ground Water Monitoring Contact: Not reported County Code: 17 Site Register Issue : 98-36 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/21/00 UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 65 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : //Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-22 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products, Non-haologenated solvents Date Ecology Rece i v e d R e p o r t : 11/09/99 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-17 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 08/10/99 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-16 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Not reported Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 05/28/99 Report Title: June 2002 Ground Water Monitoring Contact: Not reported County Code: 17 Site Register Issue : 98-53 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil Contaminants Fou n d a t S i t e : Petroleum products Date Ecology Rece i v e d R e p o r t : 10/23/02 Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 98-15 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western Waste Managemen t : Tank Media Contaminate d : Groundwater, Soil UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 66 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Facility Type: Independent Facility ID: 2448 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 36 /122 13 54 Lat/Long: 47.31009 /-122.2317 Longitude: -122.2317 Latitude: 47.31009 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 11/18/1993 Ecology Status Co d e : 1 Region: Northwest Facility Type: Independent Facility ID: 2448 CSCSL: Report Title: Not reported Contact: Not reported County Code: 17 Site Register Issue : 95-12 Type of Report Eco l o g y R e c e i v e d : Interim cleanup report Region: North Western UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 67 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 11/18/1993 Ecology Status Co d e : 1 Region: Northwest Facility Type: Independent Facility ID: 2448 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 36 /122 13 54 Lat/Long: 47.31009 /-122.2317 Longitude: -122.2317 Latitude: 47.31009 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 11/18/1993 Ecology Status Co d e : 1 Region: Northwest UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 68 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Petroleum Product s : Suspected Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Air Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 36 /122 13 54 Lat/Long: 47.31009 /-122.2317 Longitude: -122.2317 Latitude: 47.31009 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/27/2001 Entered Date: 11/18/1993 Ecology Status Co d e : 1 Region: Northwest Facility Type: Independent Facility ID: 2448 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Suspected Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Suspected Pesticides: Not reported Affected Media Sta t u s : Suspected Affected Media: Surface Water Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 36 /122 13 54 Lat/Long: 47.31009 /-122.2317 Longitude: -122.2317 Latitude: 47.31009 Acres Remediated : Not reported UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 69 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Not reported Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Single Wall Tank Tank Material: Not reported Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Not reported Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :12/15/1998 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: 111 TO 1,100 Gallons Install Date: 12/31/1964 Tank Name: WO Tank ID: 21479 Phone Number: 2538540132 UBI: 6001680410010008 Long Sec: 54 Long Min: 13 Long Deg: 122 Lat Sec: 36 Lat Min: 18 Lat Deg: 47 Site ID: 8381 Facility ID: 2448 UST: Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 70 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Pipe Construction: Single Wall Pipe Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Overfill Alarm Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 7/31/2009 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 10/24/1998 Capacity: 20,000 to 29,999 Gallons Install Date: 1/1/1982 Tank Name: H721 Tank ID: 28548 Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Not reported Pipe Construction: Single Wall Pipe Pipe Material: Not reported Tank Corrosion Pro t e c t i o n : Not reported Tank Tightness Te s t : Not reported Tank Construction: Single Wall Tank Tank Material: Not reported Tank Overfill Preve n t i o n : Not reported Tank Spill Preventi o n : Not reported Tank Pumping Sys t e m : Suction System Tank Check Valve Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 1/1/0001 Tank Status: Removed TankSystem Statu s C h a n g e D a t e :11/10/1998 TankSystem Statu s : Removed Tank Upgrade Dat e : 1/1/0001 Capacity: 5,000 to 9,999 Gallons Install Date: 1/1/1982 Tank Name: H543 Tank ID: 24848 Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Not reported Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Not reported Pipe Corrosion Pro t e c t i o n : Not reported Pipe Second Relea s e D e t e c t i o n : Not reported UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 71 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Overfill Alarm Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 7/31/2009 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 10/24/1998 Capacity: 20,000 to 29,999 Gallons Install Date: 1/1/1982 Tank Name: H724 Tank ID: 28715 Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Automatic Tank Gauging Pipe Corrosion Pro t e c t i o n : Sacrificial Anode Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Automatic Line Leak Detection Pipe Construction: Single Wall Pipe Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Overfill Alarm Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 7/31/2009 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 10/24/1998 Capacity: 20,000 to 29,999 Gallons Install Date: 1/1/1982 Tank Name: H723 Tank ID: 28613 Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Automatic Tank Gauging Pipe Pipe Corrosion Pro t e c t i o n : Sacrificial Anode Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Automatic Line Leak Detection UNOCAL BULK PLANT 0028 (Continued) 1001491238 PRELIMINARY REPORT -FINAL TO FOLLOW Page 72 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Automatic Tank Gauging Pipe Corrosion Pro t e c t i o n : Sacrificial Anode Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Automatic Line Leak Detection Pipe Construction: Single Wall Pipe Pipe Material: Coated Steel Tank Corrosion Pro t e c t i o n : Corrosion Resistant Tank Tightness Te s t : Not Applicable Tank Construction: Single Wall Tank Tank Material: Fiberglass Reinforced Plastic Tank Overfill Preve n t i o n : Overfill Alarm Tank Spill Preventi o n : Spill Bucket/Spill Box Tank Pumping Sys t e m : Pressurized System Tank Closure Date : 1/1/0001 Tank Permit Expira t i o n D a t e : 7/31/2009 Tank Status: Operational TankSystem Statu s C h a n g e D a t e :8/26/1996 TankSystem Statu s : Operational Tank Upgrade Dat e : 10/24/1998 Capacity: 20,000 to 29,999 Gallons Install Date: 1/1/1982 Tank Name: H722 Tank ID: 28739 Tag Number: A8043 Tank Actual Status D a t e : 8/6/1996 Pipe Tightness Tes t : Annual Tank Second Rele a s e D e t e c t i o n : Not reported Tank Primary Rele a s e D e t e c t i o n : Automatic Tank Gauging Pipe Corrosion Pro t e c t i o n : Sacrificial Anode Pipe Second Relea s e D e t e c t i o n : Not reported Pipe Primary Relea s e D e t e c t i o n : Automatic Line Leak Detection Pipe Construction: Single Wall Pipe UNOCAL BULK PLANT 0028 (Continued) 1001491238 Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/29/2006 Entered Date: 3/29/2006 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported Facility ID: 7503879 CSCSL: 5046 ft. 0.956 mi. 1/2-1 AUBURN, WA 98002 South 1225 21ST ST SE N/A 19 CANHAM PROPERTY CSCSL S107747471 PRELIMINARY REPORT -FINAL TO FOLLOW Page 73 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 1/1/0001 Lat/Long (dms): 47 17 25.12 /122 12 44.1 Lat/Long: 47.290311 /-122.21225 Longitude: -122.21225 Latitude: 47.290311 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 3/29/2006 Entered Date: 3/29/2006 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported Facility ID: 7503879 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Groundwater Media Status Desc : 3/29/2006 Lat/Long (dms): 47 17 25.12 /122 12 44.1 Lat/Long: 47.290311 /-122.21225 Longitude: -122.21225 Latitude: 47.290311 Acres Remediated : Not reported CANHAM PROPERTY (Continued) S107747471 PRELIMINARY REPORT -FINAL TO FOLLOW Page 74 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Not reported Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Not reported EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Not reported Halogenated Orga n ic C o m p o u n d s : Not reported Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Not reported Dioxin: Not reported UXO Code: Not reported MTBE Code: Not reported Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported CANHAM PROPERTY (Continued) S107747471 Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Soil Media Status Desc : 7/5/2007 Lat/Long (dms): 47 18 35.6 /122 13 38.201 Lat/Long: 47.309889 /-122.227278 Longitude: -122.227278 Latitude: 47.309889 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 7/5/2007 Entered Date: 7/5/2007 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported Facility ID: 7364796 CSCSL: 5204 ft. 0.986 mi. 1/2-1 AUBURN, WA 98001 WNW 202 C ST NW N/A 20 202 C ST NW DELS FARM SUPPLY CSCSL S108653580 PRELIMINARY REPORT -FINAL TO FOLLOW Page 75 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Suspected Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Suspected Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported Radioactive Waste s : Not reported Corrosive Wastes: Not reported Reactive Wastes: Not reported Phenolic Compoun d s : Not reported Petroleum Product s : Confirmed Pesticides: Not reported Affected Media Sta t u s : Confirmed Affected Media: Groundwater Media Status Desc : 1/1/0001 Lat/Long (dms): 47 18 35.6 /122 13 38.201 Lat/Long: 47.309889 /-122.227278 Longitude: -122.227278 Latitude: 47.309889 Acres Remediated : Not reported Cleanup Standard: Not reported Drinking Water Typ e : Not reported Clean Method: Not reported PSI Status: Not reported Rank Status: Not reported Brownfield Status: 0 Updated Date: 7/5/2007 Entered Date: 7/5/2007 Ecology Status Co d e : 1 Region: Northwest Facility Type: Not reported Facility ID: 7364796 Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Confirmed Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected EPA Priority Pollut a n t s -M e t a ls a n d C y a n id e : Suspected Halogenated Orga n ic C o m p o u n d s : Confirmed Base/Neutral/Acid O r g a n i c s : Not reported Non-Halogenated S o l v e n t s : Confirmed Dioxin: Not reported UXO Code: Not reported MTBE Code: Suspected Arsenic Code: Not reported Responsible Unit: NORTHWEST Asbestos: Not reported 202 C ST NW DELS FARM SUPPLY (Continued) S108653580 PRELIMINARY REPORT -FINAL TO FOLLOW Page 76 PRELIMINARY MAP FINDINGS Map ID Direction EDR ID Number Distance Distance (ft.)Site Database(s) EPA ID Number Ecology Site Statu s ( M T C A c le a n u p p r o c e s s ) : Awaiting SHA Other Deleterious S u b s t a n c e G r o u p : Not reported Wood Debris Cont a m in a n t G r o u p : Not reported Bioassay/Benthic F a i l u r e s C o n t a m i n a n t G r o u p : Not reported Tibutyl Tin Contam i n a n t G r o u p : Not reported Conventional Cont a m i n a n t s , I n o r g a n ic : Not reported Conventional Cont a m i n a n t s , O r g a n i c : Not reported Polynuclear Aroma t ic H y d r o c a r b o n s ( P A H ) : Confirmed Polychlorinated biP h e n y l s ( P C B s ) : Not reported Metals -Other non -p r i o r i t y p o l l u t a n t m e d a ls : Suspected 202 C ST NW DELS FARM SUPPLY (Continued) S108653580 PRELIMINARY REPORT -FINAL TO FOLLOW Page 77 ORPHAN SUMMARY City EDR ID Site Name Site Address Zip Database(s) AUBURN 2001556862 700 SOUTHWEST 15TH STREET 700 SOUTHWEST 15TH STREET 98002 ERNS AUBURN S105454282 BURLINGTON NORTHERN RAILROAD HWY 18 AND "A" STREET 98002 ICR AUBURN 99623736 29TH STREET NW AND B ST /IN THE RAIL YARD 29TH STREET NW AND B ST /IN THE RAIL YARD ERNS AUBURN 1003880355 KING CO-FEDERAL WAY LDFL (CLOSED) S 352 & I-5 AT PUYALLUP CUTOFF 98002 CERC-NFRAP AUBURN S105454341 PUYALLUP/KIT CORNER/FEDERAL WAY LANDFILL S. 352ND MILTON ROAD S. /I-5 PUYALLUP EXIT 98002 ICR AUBURN S105430640 FRED MEYER AUBURN 901 /931 AUBURN WAY N 98002 CSCSL NFA AUBURN 1010338679 NORTHWEST PIPELINE ENUMCLAW BUCKLEY M/S 3839 ACADEMY DR SE 98092 RCRA-NonGen AUBURN S103510050 TEXACO #63232 1413 201 AUBURN WAY 98002 ICR AUBURN 1007071093 JACKPOT FOOD MART 309 415 AUBURN WAY NE 98002 LUST, FINDS AUBURN 1007144562 FRED MEYER FUEL 801 AUBURN WAY 98002 UST, FINDS AUBURN 1004794489 ARCO 5660 3648 AUBURN AVE 98002 FINDS, RCRA-CESQG, MANIFEST, US AUBURN S104488060 WASHINGTON STATE DEPARTMENT OF FISHERIES 13124 AUBURN/BLACK DIAMOND ROAD 98002 ICR AUBURN 98445208 BOEING AUBURN 17-08 BUILDING 700 SOUTHWEST BOEING AUBURN 17-08 BUILDING 700 SOUTHWEST 15TH STREET 98002 ERNS 15TH STREET AUBURN 91241622 1201 SOUTH M ST SOUTH END BY SOUTH GATE 1201 SOUTH M ST SOUTH END BY SOUTH GATE WHERE GRAVEL IS ERNS WHERE GRAVEL IS AUBURN 1001600669 RST DISPOSAL CO INC 1240 W MAIN ST RST DISPOSAL 98002 RCRA-NonGen AUBURN 1001600668 FEDERAL WAY DISPOSAL CO INC 1240 W MAIN ST FEDERAL WAY DIS 98002 FINDS, RCRA-NonGen AUBURN 1000181902 SPECTRUM PROPERTIES INC MIDWY BET W VALLEY HWY & FRWY 98002 FINDS, RCRA-NonGen AUBURN 1003880750 HARTUNG PROPERTIES 242 12TH ST SE/STORMORE 98002 CERC-NFRAP AUBURN 2000551814 STEWART STREET STEWART STREET 0 ERNS AUBURN 2008431461 420 H STREET NW 420 H STREET NW HMIRS AUBURN 2008454169 7211 28TH STREET EAST 7211 28TH STREET EAST HMIRS AUBURN 2007325894 F STREET NW F STREET NW ERNS KING COUNTY M300005761 ICON MATERIALS, INC. AUBURN PIT & PLANT MINES KING COUNTY 2002612003 KING STREET TUNNEL KING STREET TUNNEL 0 ERNS KING COUNTY S108107942 WASTE MOBILE COLLECTIONS MOVES LOCATIONS (SEE COMMENT FIELD) SWF/LF KING COUNTY 99624097 SAMMISH PARK WAY ON 1ST STREET BELOW IS SAMMISH PARK WAY ON 1ST STREET BELOW IS 40TH PLACE ERNS 40TH PLACE KING COUNTY COUNTY S105806029 RENTON JUNCTION (MONSTER ROAD) BETWEEN MONSTER ROAD AND THE GREEN RIVER SWF/LF KING COUNTY COUNTY S105806023 MCMICKEN HEIGHTS BETWEEN THE S. 175TH ST. DEAD-END AND INTERSTATE-5 SWF/LF KING COUNTY COUNTY S105806037 PUYALLUP/KIT CORNER ABANDONED LANDFILL IMMEDIATELY EAST OF I-5 JUST SOUTH OF THE HIGHWAY SWF/LF KING COUNTY COUNTY S105806035 CORLISS ABANDONED LANDFILL IMMEDIATELY WEST OF I-5 BETWEEN NORTH 163RD PLACE SWF/LF KING COUNTY COUNTY S105806034 BOW LAKE ABANDONED LANDFILL IMMEDIATELY EAST OF I-5, ACROSS FROM SOUTH 188TH S SWF/LF KING COUNTY COUNTY S105806011 AUBURN (M & R STREET SITE) NORTHWEST OF R STREET AND 25TH STREET S.E. SWF/LF KING COUNTY COUNTY S105806022 KENT ABANDONED LANDFILL (MILL CREEK CANYON NORTHEAST OF MAPLE ST. AND TILDEN AVENUE SWF/LF PARK) KING COUNTY COUNTY S105806025 PACIFIC CITY SOUTH OF 3RD AVE. S.E. AT THE WHITE RIVER SWF/LF KING COUNTY COUNTY S105806017 ENUMCLAW SOUTHEAST OF 284TH AVE. S.E. AND S.E. 448TH STREET SWF/LF KING COUNTY COUNTY S105806012 AUBURN (ROTARY PARK SITE) NORTHWEST OF 27TH STREET S.E. AND ALPINE ST. S.E. SWF/LF KING COUNTY COUNTY S105806036 HOUGHTON ABANDONED LANDFILL EAST OF I-405, IMMEDIATELY NORTH OF BRIDAL TRAILS SWF/LF KING COUNTY COUNTY S105806024 NORTH BEND WEST OF THE MIDDLE FORK ROAD, ABOUT 1 MILE NORTH O SWF/LF KING COUNTY COUNTY S105806016 EASTGATE ABANDONED LANDFILL NORTHEAST OF 156TH AVE. S.E. AND I-90, NORTH END O SWF/LF PRELIMINARY REPORT -FINAL TO FOLLOW Page 78 ORPHAN SUMMARY City EDR ID Site Name Site Address Zip Database(s) KING COUNTY COUNTY S105806031 SUNSET PARK SOUTHWEST OF 18TH AVE. S. AND S. 136TH STREET SWF/LF KING COUNTY COUNTY S105806030 SKYKOMISH NORTH OF THE STEPHEN’S PASS HIGHWAY JUST EAST OF S SWF/LF KING COUNTY COUNTY S105806027 REDONDO PIT SOUTHWEST OF S. DASH POINT ROAD AND PACIFIC HIGHWA SWF/LF KING COUNTY COUNTY S105806020 H.H. OLESON NORTHEAST OF N.E. 172ND ST. AND 152 PL. N.E. SWF/LF KING COUNTY COUNTY S105806015 CORLISS LANDFILL NORTHEAST OF CORLISS AVE. N. AND N. 163RD STREET SWF/LF KING COUNTY COUNTY S105806028 RENTON HIGHLANDS SOUTHWEST OF N.E. 3RD ST. AND JEFFERSON AVENUE N.E SWF/LF KING COUNTY COUNTY S105806033 VASHON ISLAND WEST OF 130TH AVE. S.W. ACROSS FROM THE PRESENT LA SWF/LF KING COUNTY COUNTY S105806026 PUYALLUP/KIT CORNER NORTHEAST OF S. 360TH ST. AND INTERSTATE-5 SWF/LF KING COUNTY COUNTY S105806021 HOUGHTON NORTHWEST OF N.E. 60TH ST. AND 120TH AVE. N.E. SWF/LF KING COUNTY COUNTY S105806013 BOW LAKE NORTHEAST OF S. 188TH ST. AND INTERSTATE-5 SWF/LF KING COUNTY COUNTY S105806032 TUKWILA SOUTH OF 62ND AVE. S. AND S. 151ST STREET SWF/LF KING COUNTY COUNTY S105806018 FACTORIA PIT (SUNSET RAVINE PARK) NORTHWEST OF 135TH AVE S.E. AND S.E. 40TH STREET SWF/LF KING COUNTY COUNTY S105806014 CARTON & BORTH NORTHWEST OF 71ST AVE. N.E. AND N.E. 186TH STREET SWF/LF KING COUNTY COUNTY S105806019 FALL CITY ABANDONED LANDFILL OLD DUMP RD. AT FIRST ROAD BEND SWF/LF PRELIMINARY REPORT -FINAL TO FOLLOW Page 79 APPENDIX G SR-18 Bridge Foundations Concrete slabs separated by 26 inches of soil running in the north-south direction; top of slabs about 3 feet below existing grade. Potholing of one slab indicated a thickness of approximately 25 inches. (above and right) Under north edge of bridge, horizontal slab encountered about 3 feet below existing grade. M St curb. Footing slope. Three pictures on right taken of hole about under centerline of current SR-18 overpass, 9 feet east of M Street.