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GRA23-0007 - AS BUILT PLANS
BCE GENERAL SITE NOTES: CITY OF AUBURN GENERAL NOTES: COVER SHEET r 1. THE CONTRACTOR SHALL OBTAIN AND HAVE AVAILABLE COPIES OF THE 1. CONSTRUCTION SHALL CONFORM TO THE CITY OF AUBURN'S ENGINEERING APPLICABLE GOVERNING AGENCY STANDARDS AT THE JOB SITE DURING THE DESIGN AND CONSTRUCTION STANDARDS, EXCEPT AS OTHERWISE APPROVED FOR RELATED CONSTRUCTION OPERATIONS. BY DEVIATION, AND BE IN ACCORDANCE WITH THE APPROVED PIANO. ANY BROWN BEAR AUBURN CHANGES FROM THE APPROVED PLAN WILL REQUIRE APPROVAL FROM THE 2. CONTRACTOR SHALL ENSURE THAT ALL NECESSARY PERMITS HAVE BEEN OWNER, ENGINEER OF RECORD, AND THE CITY. OBTAINED PRIOR TO COMMENCING WORK. 2, ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE "WASHINGTON SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, STATE DEPARTMENT OF TRANSPORTATION (WSDOT) STANDARD SPECIFICATIONS CITY OF AUBURN, KING COUNTY, WASHINGTON FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION (CURRENT EDITION)." DIMENSION AND DEPTH OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION _-J7-----,- Know whaTs below. C811 hefore you dig. Dial 811 WHETHER SHOWN ON THESE PLANS OR NOT, UTILITIES OTHER THAN THOSE EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITYS CONSTRUCTION / �;✓/ SHOWN MAY EXIST ON THIS SITE. ONLY THOSE UTILITIES WITH EVIDENCE OF STANDARDS MANUAL. THE ABOVE DOCUMENTS SHALL BE AVAILABLE AT THE V� r// 40TH STREET NW THEIR INSTALLATION VISIBLE AT GROUND SURFACE OR SHOWN ON RECORD JOB SITE DURING CONSTRUCTION. - __ 589'04'04'E T28.6T (LOCAL NON-RESIDENTIAL) DRAWING PROVIDED BY OTHERS ARE SHOWN HEREON. EXISTING UNDERGROUND 3 APRE-CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO THE START / - DEGREE LOFAUNKNOWN VARIATIONS SHOWN TION. SOME UANDERGROUND LOCATIONS TE ONLY AND ARE ESHOWNCT TO A OF ALL CONSTRUCTION. CONTACT THE PUBLIC WORKS DEPARTMENT AT / ROW CENTERLINE HEREON MAY HAVE BEEN TAKEN FROM PUBLIC RECORDS. BARGHAUSEN 253-931 -3010, TO SCHEDULE A MEETING.UTILITY CONSULTING ENGINEERS, INC. ASSUMES NO LIABILITY FOR THE ACCURACY OF PUBLIC RECORDS OR RECORDS OTHERS. CONFLICTS SHOULD OCCUR, q UNLESS STATED OTHERWISE. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE I �/f PROPOSE] THE CONTRACTOR SHALL CONSULT CONSULTING ENGINEERS, INC.� LT BARGHAUSEN APPROXIMATE. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD UTILITY � /� WATER EA OPROE TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. LINES MAY NOT BE SHOWN ON THE DRAWINGS. IT SHALL BE THE--------------------------- � - -------- . -- CONTRACTOR'S-- RESPONSIBILITY TO DETERMINE THE TRUE ELEVATIONS AND LOCATIONS OF ALL UNDERGROUND UTILITIES AND THE EXTENT OF ANY ' ;'+'>�.v:'".'.:t �,`•,I,;,+,..., r..g'].��',( ,: q!*.'��::'�_l':• yy,='`•1,:+T':�•.:':'D,,: n.' `. %t�!�, S89'Oi'04"E 4. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO REVIEW ALL OF THE HAZARD CREATED BY OVERHEAD UTILITY LINES. IDENTIFICATION, LOCATION, /^' �•� DRAWINGS AND SPECIFICATIONS ASSOCIATED WITH THE PROJECT WORK SCOPE PRIOR TO THE INITIATION OF CONSTRUCTION. SHOULD THE CONTRACTOR FIND A MARKING, AND RESPONSIBILITY FOR UNDERGROUND FACILITIES OR UTILITIES. IS GOVERNED BY THE PROVISIONS OF CHAPTER 19.122 REVISED CODE OF CONFLICT WITH THE DOCUMENTS RELATIVE TO THE SPECIFICATIONS OR THE WASHINGTON (RCW). PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR RELATIVE CODES, IT IS THE CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE SHALL CALL ONE -CALL (811) FOR UTILITY LOCATIONS (WATER, SANITARY - PROJECT ENGINEER OF RECORD IN WRITING PRIOR TO THE START OF SEWER, STORM SEWER, GAS, POWER, TELEPHONE, AND CABLE). ^•' CONSTRUCTION. FAILURE BY THE CONTRACTOR TO NOTIFY THE PROJECT ----- ENGINEER SHALL CONSTITUTE ACCEPTANCE OF FULL RESPONSIBILITY BY THE\ CONTRACTOR TO COMPLETE THE SCOPE OF WORK AS DEFINED BY THE 5. IF A PROPOSED ROUTE IS NOT INCLUDED ON THESE PLANS. A PROPOSED DRAWINGS AND IN FULL COMPLIANCE WITH LOCAL REGULATIONS AND CODES. ROUTE AND SCHEDULE FOR HAULING MATERIAL TO THE SITE SHALL BE SUBMITTED TO THE CITY FOR APPROVAL PRIOR TO THE START OF I CONSTRUCTION. IF THE CITY BELIEVES THAT THE PROPOSED HAUL ROUTE 5. IT SHALL BE THE CONTRACTOR'S RESPONSIBNTY TO NOTIFY THE APPROPRIATE WILL ADVERSELY IMPACT THE STREET NETWORK, A SEPA AMENDMENT MAY UTILITIES INVOLVED PRIOR TO CONSTRUCTION. BE REQUIRED TO EVALUATE THE IMPACTS AND DETERMINE MITIGATION REQUIREMENTS BEFORE BEGINNING WORK. HAULING MAY BE LIMITED TO Z 6. INSPECTION OF SITE WORK WILL BE ACCOMPLISHED BY A REPRESENTATIVE OF APPROPRIATE OFF-PEAK HOURS OR ALTERNATIVE ROUTES, AS DETERMINED THE GOVERNING JURISDICTION. INSPECTION OF PRIVATE FACILITIES WILL BE BY THE CITY. I.;, ACCOMPLISHED BY A REPRESENTATIVE OF THE OWNER. IT SHALL BE THE 3 Ij -' CONTRACTOR'S RESPONSIBILITY TO NOTIFY THE INSPECTOR 24 HOURS IN 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PUBLIC SAFETY ON AND w ;�'; o' ADVANCE OF BACKFILLING ALL CONSTRUCTION. AROUND THE PROJECT. PRIOR TO THE START OF WORK, ALL METHODS AND J Iy,',� �; EQUIPMENT USED FOR TRAFFIC CONTROL AND STREET MAINTENANCE SHALL Q w BE SUBMITTED TO THE CITY FOR APPROVAL. CONTRACTORS AND THEIR O7 " i~jj �I � 7. PRIOR TO ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY THE CONTRACTOR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND 3 : 0 1.5' TEMPORARY CONSTRUCTION EASEMENT. SHALL CONTACT THE AGENCY AND/OR UTILITY INSPECTION PERSONNEL AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR Q 0 p�'•n%. '4'b. CONTRACTOR SHALL ENSURE THAT TEMPORARY ARRANGE ANY REQUIRED PRE -CONSTRUCTION MEETINGS, CONTRACTOR SHALL O NEGLIGENCE CONNECTED WITH THEM. '" CONSTRUCTION EASEMENT, AND/OR ANY PROVIDE ONE WEEK MINIMUM ADVANCE NOTIFICATION TO OWNER, FIELD ? PE NECESSARY PERMISSIONS AND AGREEMENTS ENGINEER AND ENGINEER OF PRE -CONSTRUCTION MEETINGS. �'' r:•T. WITH THE ADJACENT PROPERTY OWNER ARE IN Peq T OWNER ARE I. 7. ALL CONSTRUCTION SURVEYING FOR EXTENSIONS OF PUBLIC FACILITIES PLACE PRIOR O CONSTRUCTION. SHALL BE DONE UNDER THE DIRECTION OF A WASHINGTON LICENSED LAND "I� T PLANTING AREA LN1n G E EASEMENT,;;,,. REC. Ro 1 8. THE CONTRACTOR IS RESPONSIBLE FOR WORKER AND SITE SAFETY AND SHALL SURVEYOR OR A WASHINGTON LICENSED PROFESSIONAL CIVIL ENGINEER. AFN 7106100531 COMPLY WITH THE LATEST OSHA STANDARDS AND REGULATIONS, OR ANY OTHER AGENCY HAVING JURISDICTION FOR EXCAVATION AND TRENCHING PROCEDURES. 8. CERTIFIED DRAWINGS ARE REQUIRED PRIOR TO PROJECT ACCEPTANCE. REFER I;1 THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE "MEANS AND TO THE CITY'S "DEVELOPMENT RECORD CONSTRUCTION DOCUMENT"HANDOUT. 4' METHODS" REQUIRED TO MEET THE INTENT AND PERFORMANCE CRITERIA OF ` ) OSHA, AS WELL AS ANY OTHER ENTITY THAT HAS JURISDICTION FOR SITE INFORMATION EXCAVATION AND/OR TRENCHING PROCEDURES. HORIZONTAL DATUM - BASIS OF BEARINGS , , N89'O6'S9'W 129.2/' HORIZONTAL DATUM FOR THIS SURVEY IS WASHINGTON STATE PLANE ' 9. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE COORDINATE SYSTEM, NORTH HA ZONE HAD 83/2011 PER DIPS SAFEGUARDS. SAFETY DEVICES. PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE OBSERVATIONS UTILIZING THE STATE VITON STATE REFERENCE PUBLIC. AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE NETWORK. THE BASIS OF BEARING IS NOO'31 FROM THE OF WORK COVERED BY THE CONTRACTOR. ANY WORK WITHIN THE TRAVELED 1-1/2-BRASS DISK AT THE CENTERLINE OF I STREET AND THE RIGHT-OF-WAY THAT MAY INTERRUPT NORMAL TRAFFIC FLOW SHALL REQUIRE 1-1/2-BRASS DISK AT THE INTERSECTION OF 37TH STREET HE & I AT LEAST ONE FLAGGER FOR EACH LANE OF TRAFFIC AFFECTED. STREET NE. 10. PROTECTIVE MEASURES SHALL BE TAKEN BY THE CONTRACTOR TO PROTECT ALL ADJACENT PUBUC AND PRIVATE PROPERTIES AT ALL TIMES DURING CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTION OF ALL EXISTING UTIUTY SERVICES THAT ARE TO REMAIN OPERATIONAL WITHIN THE CONSTRUCTION AREA WHETHER SHOWN OR NOT SHOWN ON THE PLANS. 11. TWO (2) COPIES OF THESE APPROVED PLANS MUST BE ON THE JOB SITE WHENEVER CONSTRUCTION IS IN PROGRESS. ONE (1) SET WITH RECORDS OF AS -BUILT INFORMATION SHALL BE SUBMITTED TO BARGRAUSEN CONSULTING ENGINEERS, INC. AT COMPLETION OF PROJECTT, 12. CONTRACTOR SHALL OBTAIN SERVICES OF A LICENSED LAND SURVEYOR TO STAKE HORIZONTAL CONTROL FOR ALL NEW IMPROVEMENTS. STAKING CONTROL SHALL BE TAKEN FROM ELECTRONIC PLAN FILES PROVIDED BY BARGRAUSEN CONSULTING ENGINEERS, INC. 13. CONTRACTOR SHALL REOUEST FROM BARGHAUSEN CONSULTING ENGINEERS, INC., PRIOR TO ANY CONSTRUCTION STAKING OR CONSTRUCTION WORK, A FORMAL CONSTRUCTION RELEASE PLAN SET OR SPECIFIC RELEASE IN WRITING. THE APPROVED AGENCY PERMIT DRAWINGS WILL NOT BE CONSIDERED CONSTRUCTION RELEASE PLANS BY BARGRAUSEN CONSULTING ENGINEERS, INC. UNLESS BARGHAUSEN CONSULTING ENGINEERS, INC. HAS GIVEN A FORMAL WRITTEN RELEASE OR ISSUED A CONSTRUCTION RELEASE PLAN SET. VERTICAL DATUM: VERTICAL DATUM FOR THIS SURVEY IS NAVD88 ESTABLISHED FROM CITY OF AUBURN MONUMENT ID NO. 309-013. ELEVATION = 51.96' (NAVD88) TAX PARCEL NUMBER \ ADDRESS \ LOT AREA: 6131900100 \ 3920 AUBURN WAY N \ 19,0733 SF (0.438 AC t) FLOOD INFORMATION: FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) INFORMATION: FIRM (FLOOD INSURANCE RATE MAP) MAP No. 53033C125315 PANEL 1253 OF 1725, DATED AUGUST 19, 2020. THE SUBJECT PROPERTY IS IN ZONE % AREAS OF 0.2% ANNUAL CHANCE FLOOD; AREAS OF 1% ANNUAL CHANCE FLOOD WITH AVERAGE DEPTHS OF LESS THAN 1 FOOT OR WITH DRAINAGE AREAS LESS THAN 1 SQUARE MILE; AND AREAS PROTECTED BY LEVEES FROM 1% ANNUAL CHANCE FLOOD. LEGAL DESCRIPTION LOT 9, NORTH AUBURN 9, ACCORDING TO THE PLAT THEREOF, RECORDED IN VOLUME 115 OF PLATS, PAGES 14 AND 15, IN KING COUNTY, WASHINGTON; TOGETHER WITH THE WEST 40 FEET OF THE EAST 565.34 FEET OF THE SOUTH 113.70 FEET OF THE NORTH 1,497 FEET OF HARVEY H. JONES DONATION CLAIM NO. 39 IN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST, WILLAMETTE MERIDIAN, IN KING COUNTY, WASHINGTON. NOTIFICATION REQUIREMENT NOTE: PROPOSED DEVELOPMENT INCLUDES WORK THAT MAY ENCROACH THE NEIGHBORING PROPERTY TO THE SOUTH. CONTRACTOR TO COORDINATE WITH OWNER AND CONFIRM WITH ADJACENT PROPERTY OWNERS FOR ANY RESTRICTIONS. TEMPORARY EASEMENTS, OR AGREEMENTS TO LIMIT DISTURBANCE WITHIN ADJACENT PROPERTIES. APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. SOILS REPORT NOTES: EXISTING PROPOSED EXISTING PROPOSED CURB AND GUTTER STORM LINE -SD- -sD -%D - BARRIER CURB CATCH BASIN ❑ ■ TYPE 1 CONCRETE ....., ....,. CATCH BASIN TYPE 2 A ASPHALT SANITARY - SEWER LINE r- �/ GRIND AND OVERLAY r SEWERRY Q • MANHOLE DIRECTIONAL ARROW CLEANOUT (AS a w NOTED) SAWCUT ------------ POWER -P (OH)- -NOxl- OVERHEAD BOLLARD O • POWER -P (UG)- -rNc)- UNDERGROUND SIGN i POWER METER 11 BUILDING LINE / / / / / / UTILITY POLE O HF JUNCTION BOX CONTOURS -432- - 432---- (TYPE 1.2,3) ®❑ m m Al 0 WATER LINE -W- -W- LUMINAIRE FIRE HYDRANT C( 0 YARD LIGHT r 0 OI❑ WATER METER LB ■ TELEPHONE -Tfual- T WATER VALVE N GAS G G FIRE DEPARTMENT CONN. < GAS METER o p POST INDICATOR VALVE CS 8 GAS VALVE N 1. THE FOLLOWING SOILS REPORT FOR THE SITE SHALL BE CONSIDERED PART OF THESE CONSTRUCTION DOCUMENTS: GEOTECHNICAL ENGINEERING STUDY PROPOSED BROWN BEAR CAR WASH 3920 AUBURN WAY NORTH AUBURN, WASHINGTON DATED OCTOBER 11, 2023 SOIL INVESTIGATION AS PERFORMED BY: EARTH SOLUTIONS NW LLC 15365 NE 90TH STREET, SUITE 100 REDMOND, WASHINGTON 98052 PHONE: (425) 449-4704 2. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO ENSURE THAT ALL PROVISIONS OF THE SOILS REPORT FOR THE SITE BE OBSERVED AND COMPLIED WITH DURING ALL PHASES OF THE SITE PREPARATION, GRADING OPERATIONS, FOUNDATION, SLAB, AND PAVING CONSTRUCTION. 3. ANY PROVISIONS OF THE SOILS REPORT WHICH CONFLICT WITH INFORMATION SHOWN ELSEWHERE ON THESE DRAWINGS, OR WHICH REQUIRE FURTHER CLARIFICATION, SHALL BE BROUGHT TO THE ATTENTION OF BARGHAUSEN CONSULTING ENGINEERS, INC. 4. A REPRESENTATIVE OF THE SOILS ENGINEER SHALL BE AVAILABLE TO OBSERVE AND APPROVE THE EARTHWORK OPERATIONS AND TO VERIFY FIELD CONDITIONS AS WORK PROCEEDS. THE SOILS ENGINEER SHALL SUBMIT FIELD REPORTS DOCUMENTING THAT THE METHODS AND MATERIALS OF THE EARTHWORK OPERATIONS WERE IN ACCORDANCE WITH THE RECOMMENDATION OF THE SOILS INVESTIGATION AND THAT THE WORK WAS PERFORMED TO THE SATISFACTION OF THE ENGINEER. THE CONTRACTOR SHALL MAKE ALL PROVISIONS FOR SOILS INSPECTIONS AS RECOMMENDED WITHIN THE SOILS REPORT. AT A MINIMUM, THIS INCLUDES THE OBSERVATIONS OF THE FOLLOWING BY A SOILS ENGINEER: A. OVER -EXCAVATION RECOMMENDATIONS B. PLACEMENT OF STRUCTURAL FILL MATERIAL BENEATH PAVEMENT C. SUBGRADE PREPARATION OF STRUCTURAL FOOTINGS 5. THE CONTRACTOR SHALL QUALIFY ANY LIMITATIONS TO SOILS INSPECTIONS WITHIN BID PROPOSAL. ESTIMATED 0 10® SCALE: 1 "=20' CAR WASH ENTERPRISES, INC. 3977 LEARY WAY NORTHWEST SEATTLE, WASHINGTON 98107 CONTACT: JOE GIUSEFFI EMAIL: Joe.Giuseffi®brownbeorxom ENGINEER/SURVEYOR BARGRAUSEN CONSULTING ENGINEERS, INC. 18215 72ND AVE. SOUTH KENT, WA 98032 TEL: (425) 251-6222 FAX: (425) 251-8782 CONTACT: ALEX WHITE, P.E./DAVE WILLIAMS ARCHITECT BARCHAUSEN CONSULTING ENGINEERS, INC. 18215 72ND AVE. SOUTH KENT, WA 98032 TEL: (425) 251-6222 CONTACT: DAN GOALWIN, R.A. LANDSCAPE ARCHITECT EVERGREEN DESIGN GROUP. 11801 PIERCE STREET, SURE 200 RIVERSIDE, CA 92505 TEL: (800) 680-6630 CONTACT: LAWRANCE LESSER GEOTECHNICAL ENGINEER EARTH SOLUTIONS NW LLC 15365 HE 90TH STREET, SUITE 100 REDMOND, WASHINGTON 98052 PHONE: (425) 449-4704 yy CONTACT: KEVEN HOFFMAN, P.E. N C Q 0 CONTRACTOR SHALL HAVE ALL PROPERTY LINES, CURB, SIDEWALK, STRUCTURES, CONCRETE PADS AND ANY OTHER ABOVE GROUND PERMANENT STRUCTURE DEPICTED ON THESE PLANS STAKED FOR -p m 00 N CONSTRUCTION BY A LICENSED SURVEYOR. LICENSED SURVEYOR SHALL STAKE ALL ITEMS USING 10 COORDINATE GEOMETRY (RECTIFIED TO SITE CONTROL) CONTAINED IN CAD DRAWING FILES i N n GG AC PROVIDED BY BARGHAUSEN CONSULTING ENGINEERS, INC. IT IS THE CONTRACTOR'S a1 C N r ry V -BUILT RESPONSIBILITY TO RETRIEVE LATEST CAD FILES FROM BARCHAUSEN CONSULTING ENGINEERS INC., m Q M� REFLECTING ANY ISSUED PLAN REVISIONS. BARGHAUSEN CONSULTING ENGINEERS SHALL In U Y v IMMEDIATELY BE NOTIFIED OF ANY DISCREPANCIES PRIOR TO THE START OF CONSTRUCTION. EARTHWORK ED AND OFF -SITE): CITY OF AUBURN APPROVALS mm RECORD DRAWING CERTIFICATION J THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. NTs INSPECTOR Eor4.Llnkem DEV. REVIEW ENG. - 05/13/2025 n VICNTY MAP SHEET INDEX n = CIVIL PLANS: m � C1.0 - COVER SHEET 1 OF 1 ALTA/NSPS LAND TITLE SURVEY C2.0 - DEMOLITION AND TEST PLAN O C2.1 - TESC NOTES AND DETAILS SITE C3.0 - SITE PLAN C3.1 - HORIZONTAL CONTROL PLAN C4.0 - GRADING PLAN O C5.0 - DRAINAGE PLAN -° C5.1 -DRAINAGE DETAILS C6.0 - UTILITY PLAN C6.1 - UTILITY DETAILS D - CONSTRUCTION DETAILS LAN O LANDSCAPE PLANS: LP-1 - PLANTING PLAN LP-2 -PLANTING DETAILS AND SPECIFICATIONS IRRIGATION PLANS: I U-1 - IRRIGATION PLAN U-2 - IRRIGATION DETAILS U -3 - IRRIGATION SPECIFICATIONS NON -BUILDING RELATED PERMIT ro WATER (TR): (I) -DOOMESTIC WATER METER (WTR23-0023) j BACKFLOW (BFL): (1) - RPBA DOMESTIC (BFL23-0019) (1) - DCVA IRRIGATION (BFL23-0018) SANITARY SEWER (SWR): (I) - SEWER CONNECTIO N (SWR23-0020 ) -OIL/WATER SEPARATOR (SWR23-0061) MIS MISCELLANEOUS: STM23--LEVEL 3 STORM CON23-XXXXXXXX -CONSTRUCTION STORM SYSTEM DEVELOPMENT CHARGE (ON -SITE AREAS ONLY) TOTAL EXISTING HARD SURFACES TOTAL NEW HARD SURFACE NET CHANGE TOTAL HARD (NEW AND REMAINING EXISTING) SURFACE STORM PERMIT (ON AND OFF -SITE AREA) E LL N O _ 00 U Q Z C') } Z Q 0 3: w Q M U Z Z CIDOf _ ir Q Cn O 00 U Z Q z m I m 00 Q U z in > r, W � Z O QCO CT) >Q Lu } LU lZ LU J H J Q r� LU AMU) fr Q U - R s z 5 17,917 SF (0.411 AC) 0 SF (0.0 AC) 2' 0 -1 0.04 AC ( ) `s 743 SF - i 0 o a o 16174 SF 0.371 AC TOTAL DISTURBED AREA TOTAL NEW & REPLACED HARD SURFACE TOTAL NEW HARD SURFACE HORIZONTAL CONTROL NOTE: 11, 396 SF(0.26 AC) 11,,33"--`SF (9.269 A6) 5,809 SF (0.13 AC) 5.715�- 112 AS) 0 SF (0.0 AC) Ili E C YI c C 0 to L WU C dM rn A, CUT - 50 CY THIS PLAN SET FOR PROJECT GRA23-0007, SHEETS CI-O TO U-2 ARE APPROVED FOR CONSTRUCTION BY: B. FILL - 50 CY 09/25/2024 NET IMPORT/EXPORT (B-A) - 0 CY JACOB SWEETING, P.E., CITY ENGINEER: DATE: NET IMPORT/EXPORT (A+B) - 100 CY - 09/24/2024 CV EARTHWORK QUANTITIES ARE APPROXIMATE AND SHANNON HOWARD. DEV. ENGINEER ENGINEER: DATE: E HIGHLY DEPENDANT ON SOIL CONDITIONS 09/24/2024 U% • ` ENCOUNTERED DURING CONSTRUCTION. CONTRACTOR SHOULD PERFORM INDEPENDENT ESTIMATE FOR ]WEN GOODE PLANNER: / D_[ DATE: ' N 04 , Q - RIDDING t' TWP. 21N R.5E z I I 6 I I I I INDEXING INFORMATION N.T.S. HORIZONTAL DATUM - BASIS OF BEARINGS: HORIZONTAL DATUM FOR THIS SURVEY IS WASHINGTON STATE PLANE COORDINATE SYSTEM NORTH ZONE HAD 83 2011 PER CPS OBSERVATIONS UTILIZING THE WASHINGTON STATE REFERENCE NETWORK. THE ESNs RS BEARING IS NH STREET FROM THE I-1/2'BRASS DISK AT THE CENTERLINE OF I STREET AND THE 1-1 /2'BRASS DISK AT THE INTERSECTION OF 37TH STREET NE & I STREET NE VERTICAL DATUM: VERTICAL DATUM FOR THIS SURVEY IS NAVD88 ESTABLISHED FROM CITY OF AUBURN MONUMENT ID NO 309-013 ELEVATION = 51 96- (NAVD88) TAX PARCEL NUMBER \ ADDRESS \ LOT AREA: 6131900100 \ 3920 AUBURN WAY N \ 19,0735 SF (0.438 AC 2) REFERENCE MAPS: L RECORD OF SURVEY, AFN 198007189008 (1980) 2. PLAT OF NORTH AUBURN 9, VOL 115, PAGES 14-15 (1980) IMES OF SURVEYS: THIS SURVEY REPRESENTS VISIBLE PHYSICAL IMPROVEMENT CONDITIONS EXISTING ON OCTOBER 31, 2022 ALL SURVEY CONTROL INDICATED AS "FOUND" WAS RECOVERED FOR THIS PROJECT IN DECEMBER OF 2022. FLOOD INFORMATION: FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA) INFORMATION' FIRM (FLOOD INSURANCE RATE MAP) MAP No 53033CI253G PANEL 1253 OF 1725, DATED AUGUST 19, 2020, THE SUBJECT PROPERTY IS IN ZONE X, AREAS OF 0 2% ANNUAL CHANCE FLOOD, AREAS OF I% ANNUAL CHANCE FLOOD WITH AVERAGE DEPTHS OF LESS THAN 1 FOOT OR WITH DRAINAGE AREAS LESS THAN 1 SQUARE MILE, AND AREAS PROTECTED BY LEVEES FROM 1% ANNUAL CHANCE FLOOD. ZONING INFORMATION: (A ZONING REPORT WAS NOT FURNISHED FOR THIS SITE) SURVEYOR'S NOTES: • ALL DISTANCES SHOWN HEREON PRE GROUND MEASUREMENTS IN U.S SURVEY FEET. • THE BOUNDARY CORNERS AND UNES DEPICTED ON THIS MVP REPRESENT DEED LINES ONLY, MD PONT PURPORT TO SHOW OWNERSHIP ONES THAT MAY OTHERWISE BE DETERMINED BY A COURT OF LAW. NO GLVFANTEE OF OWNERSHIP IS EXPRESSED OR IMPLIED • UNDERGROUND OUTIES AND FEATURES DEPICTED HEREON PRE BASED ON FIELD OBSERVATION, MARKINGS, DEVELOPMENT PLANS, AND/OR AVAILABLE RECORD DOCUMENTS ONLY THE TRUE LOCATION NATURE AND OR EXISTENCE OF BELOW GROUND FEATURES DETECTED OR UNDETECTED SHOULD BE VERIFIED. / • THE LEGAL DESCRIPTION AND SPECIAL EXCEPTIONS SHOWN HEREON ARE PER THE ABOVE REFERENCED TITLE REPORT UNLESS OTHERWISE NOTED. • THIS SURVEY HAS DEPICTED ALL VISIBLE OCCUPATIONAL INDICATORS (IE FENCE LINE, BUILDINGS, WALES, ETC - SEE MAP FOR PARTICUI PER WAG. 332-130. ONES OF OCCUPATION, AS DEPICTED, MAY INDICATE AREAS OF POTENTIAL CLAMS OF UNWRITTEN OWNERSHIP. THIS SURVEY HAS ONLY DEPICTED THE REIATONSHIP BETWEEN UNES OF OCCUPATION MD DEEDED UNES OF RECORD NO RESOLUTION OF OWNERSHIP WED ON UNWRITTEN RIGHTS HAS BEEN MADE BY THIS SURVEY OR BY ANY PERSONNEL OF BARCHAUSEN CONSULTING ENGINEERS, INC • THIS IS A FIELD TRAVERSE SURVEY A TOPCON GT AND TOPCON HYPER MR GPS AND DELL TABLET DATA COLLECTOR WERE USED TO MEASURE THE ANGULAR AND DISTANCE RELATIONSHIPS BETWEEN THE CONTROLLING MONUMENTATION AS SHOWN CLOSURE RATIOS OF THE TRAVERSE MET OR EXCEEDED THOSE SPECIFIED IN WAG. 332-130-090. ALL INSTRUMENTS AND EQUIPMENT HAVE BEEN MANTANED IN ADJUSTMENT ACCORDING TO MANUFACTURERS' SPECIFICATIONS AND USED BY APPROPRIATELY TRAINED PERSONNEL • THIS SURVEY MEETS OR EXCEEDS THE "RELATIVE POSITIONAL PRECISION" REQUIREMENTS SIR FORTH IN THE 2021 MINIMUM STANDARD DETAIL REQUIREMENTS FOR ALTA/NSPS LAND TITLE SURVEYS IN SECTION 3(E) • THE RECORD DESCRIPTION FOR THE SUBJECT PROPERTY MATHEMATICALLY CLOSES • ELEMENTS MD FEATURES DEPICTED HEREON SATISFY THE REQUIREMENTS STATED WITHIN WAG 332-130-145 FOR TOPOGRAPHIC MAPS, INCLUDING THE FOLLOWING THE SOURCE OF THE CONTOURS SHOWN HEREON PRE RASED UPON DIRECT FlELD OBSERVATIONS THE CONTOUR ACCURACY IS PER NATIONAL MAPPING STANDARDS, ONE HALF OF THE CONTOUR INTERVAL (1) THE PURPOSE OF THIS SURVEY IS TO MAP THE CURRENT CONDITIONS FOR ENGINEERING DESIGN TITLE INFORMATION: TIRE COMMITMENT: ALL TITLE INFORMATION SHOWN ON THIS MAP HAS BEEN EXTRACTED FROM CHICAGO TITLE INSURANCE COMPANY COMMITMENT NO. 224696-SC, DATED NOVEMBER 09, 2022 AT 12:OOAM. INCLUDED ARE APPURTENANT EASEMENTS AND ADJOINING DEEDS FOR UNPLATTED LOTS, IF ANY. IN PREPARING THIS MAP, BARGHAUSEN CONSULTING ENGINEERS, INC. HAS CONDUCTED NO INDEPENDENT TITLE SEARCH NOR IS BARGHAUSEN CONSULTING ENGINEERS, INC AWARE OF ANY TITLE ISSUES AFFECTING THE SURVEYED PROPERTY OTHER THAN THOSE SHOWN ON THE MAP AND DISCLOSED BY SAID COMMITMENT. BARGHAUSEN CONSULTING ENGINEERS, INC HAS RELIED WHOLLY ON SAID TITLE COMPANYS REPRESENTATIONS OF THE TITLE'S CONDITION TO PREPARE THIS SURVEY AND THEREFORE BARGHAUSEN CONSULTING ENGINEERS, INC. OUAUFIES THE MAP'S ACCURACY AND COMPLETENESS TO THAT EXTENT. LEGAL DESCRIPTION (PER ABOVE REFERENCED TITLE REPORT) LOT 9, NORTH AUBURN 9, ACCORDING TO THE PUT THEREOF, RECORDED IN VOLUME 115 OF PLATS, PAGES 14 AND 15, IN KING COUNTY, WASHINGTON, TOGETHER WITH THE WEST 40 FEET OF THE EAST 565.34 FEET OF THE SOUTH 113.70 FEET OF THE NORTH 1,497 FEET OF HARVEY H JONES DONATION CLAM NO. 39 IN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST, WILLAMEITE MERIDIAN, IN KING COUNTY, WASHINGTON. SPECAL EXCEPOONS: (PER ABOVE REFERENCED TITLE REPORT) ITEM 1 IS NOT SURVEY RELATED 2 EASEMEW S) FOR THE PURPOSE(S1 SHOWN BELOW AND RIGHTS INCIDENTAL THERETO, AS GRANTED IN A DOCUMENT GRANTED tT0 CITY OF AUBURN, A MUNICIPAL CORPORATION PURPOSE CONSTRUCTION, MAINTENANCE AND REMOVAL OF LANDSCAPE IMPROVEMENTS RECORDING DATE: JUNE 10, 1971 RECORDING NO., 7106100531 AFFECTS. PORTION OF SAID PREMISES AND OTHER PROPERTY (PLOTTED HEREON) 3 AGREEMENT, AND THE TERMS AND CONDITIONS THEREOF EXECUTED BY JIMMY J HARVEY AND BRIGITTE HARVEY, HIS WIFE AND CITY OF AUBURN RECORDING DATE: MAY 22, 1980 RECORDING NO 8005220601 REGARDING CONSTRUCTION OF REQUIRED STREET IMPROVEMENTS (SUBJECT PROPERTY IS INCLUDED IN THE DESCRIBED AREA)(NOTHING TO PLOT) 4 COVENANTS, CONDITIONS, RESTRICTIONS, RECITALS, RESERVATIONS, EASEMENTS, EASEMENT PROVISIONS, ENCROACHMENTS, DEDICATIONS, BUILDING SETBACK LINES, NOTES, STATEMENTS, AND OTHER MATTERS, IF ANY, BUT OMITTING ANY COVENANTS OR RESTRICTIONS, IF ANY, INCLUDING BUT NOT UNITED TO THOSE BASED UPON RACE, COLOR, RELIGION, SEX, SEXUAL ORIENTATION, FAMILIAL STATUS, MARITAL STATUS, DISABILITY, HANDICAP, NATIONAL ORIGIN, ANCESTRY, OR SOURCE OF INCOME, AS SET FORTH IN APPLICABLE STATE OR FEDERAL LAWS, EXCEPT TO THE EXTENT THAT SAID COVENANT OR RESTRICTION IS PERMITTED BY APPLICABLE LAW, AS SET FORTH ON PLAT OF NORTH AUBURN 9: RECORDED IN VOLUME 115 OF PLATS, PAGES 14 AND 15 (PLOTTED HEREON) 5 GARANITEDTT0: FOR THE PURPOS P(S) ErOWN SOUNDBELOW POWERAND & LIGHTRIGHTS COMPA Y, A WASHINGTON COAS RPORATIONTED IN PURPOSE DOCUMENT PURPOSE ELECTRIC TRANSMISSION AND/OR DISTRIBUTION SYSTEM TOGETHER WITH ALL NECESSARY OR CONVENIENT APPURTENANCES RECORDING DATE: JULY 20, 1982 RECORDING NO 8207200376 AFFECTS PORTION OF SAID PREMISES (PLOTTED HEREON) ITEMS 6 THROUGH 8 ARE NOT SURVEY RELATED ALTA/NSPS LAND TITLE SURVEY FOUND 3' BRASS DISK IN CASE I DOWN 010' IN Q OF TURN LANE AUBURN WAY N NORTH OF INTERSECTION WITH 407H ST I 1 I I a I SSMH, 48" SIPUCIURE SDMH, 40' STRUCTURE RIM-5440' RIM=5433' a 15 PVC N IE=4809' COMO CHANNEL 15" PVC E IE=4690' CONC CHANNEL E=4393' COMONC CHANNEL 5=4383' C Mf �9ER POLE, W/UGNE &DROP LINE GUY POLE NM— w H) �} tt' CB STD GRT, TYPE 1 RIM=54.32'- 12" P/C N IE=50.43' 12" CNC E IE-5035' FOUND 3" BRASS DISK IN CASE N 046' IN Q OF TURN LANE AN B RN WAY N CB STD GRT, SOUTH OF INTERSECTION WI H 40TH ST 60C STRUCTURE RIM=5432' 15' PVC N IE-47 24' /yL\\❑ 36' ONO S I 12" CNC W UNABLE UNABLE TO MEASURE Z �I^ >I O Z=, ILA m j I d Q y I I LEGEND s CB STD CRT, DO STRUCTURE e RIM=5432' 8 CNC E IE-025' 12' PVC S IE=4867' UNABLE TO LOCATE m W PIPE ag � — I r NiM4-M—N—x—Y—M—M—Y—Y—w—Y—Y—Y—Y Y N N N—Y—r d a SDMH, 48- STRUCTURE RIM=5516' 8" PVC N IE=47 97' —M°—s—s—n—w—n—s—s I W70M STRUCTURE=48 06' —se ELM BEAR _•(ucl—BOG4�E JE ON N I NE CORNER OF D.LC #39 CALCULATED (R7) ala 00 o 0 JIz 0 10' 20' 40' 'g 3 SCALE: 1 "=20' ORTOGRT TYPE I g RIM=533i-N—Y—Y—Y—r—r—x—N—w—Y—Y—Y—w—w—N—v—w—Y—w_ 15' PVC E IE-4718' 8" P/C S IE=4732' 15" M w IE="Dg' 40TH ST NE n- _ ---�-- — PUBLIC RIGHT- ( OF-WAY) - N89' 1T0404�58513'(C)(R1) n— —z1—sus—s—n—s—n—s—s—n—n—n—s—s—n— ySEW ROCKERY ' r .. \ T —/�}-. ER CB SODD OD. TYPE 1 �50 � WATER METER) RIM=5345'„ Ti f SIGN 10' PSE EASEMENT \ TOP 6" PVC W/ELBOW N=508SQ POWER VAULT GSK) Y ARM 820720M75 6" PVC N IE-4964'a DPO i•j' ® (TIRE EXCEPTION 51 \ 6" PVC S E=5029' \ 0 0_ tl BABY BEAR STATUE SEWER GB SOLID LID, TYPE 1 ON BRICK RE WALL RIM=5344' I MAMA BEAR STATUE TOP 6" PVC W/BBOW N=5082' ON ROCKERY 6- PVC N IE=4954' i 6" PVO S IE-5037 US DATE N CB 5T0 GRT, ME I I I RIM=5262' a c S_ i VA I 8" CUUM n� PVC Nf IE=48 91' %�I$ STATION A]I CB STD GRT TYPE 1l A g' DIE IE=48.9]'/ a 1 " 4 RIM=53.23' g" PVC SW IE=48.95' m VACUUM adD m IFS Ga 8" P✓C S E-50IV a 7' PLANTING AREA EASEMENT y4� w STATION = l �•— rw— A 0' NIXON AFN ]1061005' /®) a (TITLE EXCEPTION 21 y BAY CHAIN, RIM-528d /9 TOP PIPE W/ELPOW W-51 66' W IE=5084' a yT MY GRAN, -GATE I I CB 5T) GRT, TYPE 1 RIM=5283' I� RIM=5334' TOP PIPE W/ELPOW V 62' \ CATE-\ I 8" ENO N IE-49 74' POWER JUNCTION W IE=5065' k BOLURDp 8' PVC NE IE=4984 I�%, "PJB" EYE)+ a BOL (, I - 4' PVC 8 IE=50 49' O \;�ENC�LOSURE ^o ROOF DEAN. VACUUM I f GATE ® l "RV (M)� STATION SLkQ _ `TEL. RISER, "TR• (TYP) CAR GATE BI IBAY DRAIN, RIM=5294' a- ITOP PIPE W/ELBOW IW IE=5082' I GATE Ao m 7/0 cM &POWER METER RNN, 286 PIPE W/ELBOW 50]4' CO, • I S I D r Sa'w� PLMH - —x—x—x — m CO STD52 GRT, TYPE 1 STREET LgHT RIM=PVC E - 06'E 8 PVC E =47701' 8" PVC S LIE- 76' u 15' PVC W IE=4695' 3 77' _- - CB STD GRT, PIPE 1 ARM 0004000028 RIM=52 ee' AUTO SERVICE GARAGE rl8• DI W IE=4958' AUSTIN, KEN GAS METER. G M" (TIP ) BD 1 71'IyV// 9 110YV6YJ W't�/—/ OFFSITE BUILDING OFFSRE BUILDING NB 04'04 40.00 3 o BAY DRAIN, BR ICK RET WALL RIM=5288' TOP PIPE W/ELBGW W=51 70' a TEL MANHOLE, W IE=5088' 9 "TLMH" (TYR) APN 6131900090 a ELITE FLOOR COVERINGS BG&G LLC a I 17 I A x I I I a. I a I= I I I I AE li I a I I I az I POWER ROLE, W/IGHT a & TRANSFORMER I� (NOTE NOT ALL SYMBOLS MAY APPEAR ON THE MAP) SURVEY MONUMENT (AS NOTED) R" FIRE HYDRANT(FH) / CONNECTONDRES) --m-- MANOR CONTOUR LINE SECTION CORNER (AS NOTED) 0) WATER MANHOLE -- -- MINOR CONTOUR ONE SET REBAR/CAP (AS NOTED) BT WATER METER CONCRETE 0 FOUND REBAR/CAP (AS NOTED) ® BLOW-OMF / AIINAC MONROR WELL GRAVEL/SAND (AS NOTED) O SET 2X2" HUB/TACK LINE STAKE -S-'_-- MAG/WASHER OR LEAD/TACK (AS NOTED) = SIGN AM RAMP PAD BENCHMARK IRRIGATION SPRINKLER DIRT •AY» TYYNN LUMINAIRE NUM) DIRECTIONAL ARROW AIM PARKING RIP RAP L{7 YARD LIGHT CHAIN LINK FENCE ASPHALT O ORNAMENTAL UGHT — WOOL FENCE LL �� BUILDING LINE a� iRNDC SIGNAL LIGHTS o HOGWIRE FENCE 0 POWER METER —•••— SILT FENCE ABBREVIATIONS O ® POWER POLE JUNCTION WX QG NOTED) — O METAL/IRON FENCE (RIM REFERENCE SURVEYS B9 TELEPHONE MANHOLE GUARD RAIL/CABLE FENCE (OH) OVERHEAD ❑ CATCH BASIN (CB) WATER LINEGAS LINE (LAG) UNDERGROUND 0 STORM MANHOLE (SDMH) — sFAM— STEAM ONE QYP) TYPICAL Q SANITARY SEWER MANHOLE (SSMH) T(Xx) TELEPHONE NINE (OH) OR (UG) DO CALCULATED 0 CLFANOUT (AS NOTED) P( *) POWER LINE (OH) OR (LOT (M) MEASURED W GAS METER —g— STORM LINE GAS VALVE SEWER LINE WATER VALVE (WJ) IJCL ROCKERY p DAUM twom KEYSTONE WALL SURVEYOR'S CERTIFICATION. TO: CHICAGO TITLE INSURANCE COMPANY; CAR WASH ENTERPRISES, INC., A WASHINGTON CORPORATION WI Z U) 37TH ST NE I FOUND 1-1/2" BRASS DISK W/PUNCH MARK IN CASE DOWN 0.72' IB INTERSECTION OF^I 37TH ST NE & I ST NE o FOUND 1-1/2" BRASS DISK IN HOLE UNDER PAVEMENT ® � OF "I" STREET NE THIS IS TO CERTIFY THAT THIS MAP OR PUT AND THE SURVEY ON WHICH IT IS BASED WERE MADE IN ACCORDANCE WITH THE 2021 MINIMUM STANDARD DETAIL REQUIREMENTS FOR ALTA/NSPS LAND TITLE SURVEYS, JOINTLY ESTABLISHED MD ADOPTED BY ALTA MD NSPS AND INCLUDES ITEMS 3, 4, 5, 7(a), 7(b)(1), 8, 9, 11. 13. 16. AND 18 OF TABLE A THEREOF THE HELD WORK WAS COMPLETED ON OCTOBER 31. 2022. DATE OF PLAT OR MAP. JANUARY 17. 2023. An^� 61117[ut-f MATTHEW K. ABBAS, PUS DATE WASHINGTON REGISTRATION NO. 20IM892 MABBAS4)BARGHAUSEN DOM 46 O Lu U W UL W a 3 U w .13 - a ~ z w Z 0 H W_ u) Y Z F EllO Z Ir_¢Q(7 O D z J z ? _ m N G DO Q � w 3 0 3 Z w = F Q I— F U J 0 O Q z I — IL iA LL o O Y l i v 0 `s Qp V R o L T T T ®- DEMOLITION CONSTRUCTION NOTES: 1. DEMOLISH EXISTING ASPHALT/CONCRETE PAVEMENTS. DISPOSE OF OFF -SITE. 2. PROTECT EXISTING STORM STRUCTURE AND PIPES TO REMAIN. 3. REMOVE EXISTING STORM STRUCTURE AND PIPES TO THE EXTENT SHOWN ON THIS PLAN. DISPOSE OF OFF -SITE. 4. PROTECT EXISTING UNDERGROUND POWER TO REMAIN. 5. REMOVE EXISTING VACUUM UNIT AND CONCRETE ISLAND (TYP.). DISPOSE OF OFF -SITE. 6. PROTECT EXISTING SANITARY SEWER PIPE TO REMAIN. CONTRACTOR TO POTHOLE AND VERIFY HORIZONTAL AND VERTICAL LOCATION. 7. REMOVE EXISTING OIL/WATER SEPARATOR. SIDE SEWER CLEANOUT AND PIPING TO THE EXTENT SHOWN ON THIS PLAN. DISPOSE OF OFF -SITE. 8. REMOVE EXISTING BOLLARDS (TYP). DISPOSE OF OFF -SITE. 9. FOR ALL DEMOLITION WORK ASSOCIATED WITH THE EXISTING CAR WASH BUILDING (CONCRETE SLABS, BOLLARDS, DOWNSPOUTS, DRAINS, WALLS, ETC.) REFER TO THE ARCHITECTURAL PLANS. 10. PROTECT EXISTING LOT LIGHT TO REMAIN. 11. PROTECT EXISTING FENCE TO REMAIN. REPLACE IN -KIND IF DAMAGED. 12. PROTECT EXISTING MONITORING WELL TO REMAIN. 13. PROTECT EXISTING GAS LINE AND METER TO REMAIN. CONTRACTOR TO POTHOLE AND VERIFY VERTICAL AND HORIZONTAL LOCATION PRIOR TO CONSTRUCTION. 14. PROTECT EXISTING BARRIER CURB TO REMAIN. 15. REMOVE EXISTING BARRIER CURB TO THE EXTENT SHOWN. DISPOSE OF OFF -SITE. 16. PROTECT EXISTING WATER METER TO USE FOR FUTURE IRRIGATION USE. 17. REMOVE EXISTING WATER SERVICE LINE TO THE EXTENT SHOWN. DISPOSE OF OFF -SITE. CAP END TO PROVIDE A STUB FOR FUTURE IRRIGATION USE. 18. REMOVE EXISTING UNDERGROUND POWER LINE. DISPOSE OF OFF -SITE. 19. PROTECT EXISTING GATE TO REMAIN. 20. REMOVE EXISTING TRASH ENCLOSURE FENCE. DISPOSE OF OFF -SITE. 21. REMOVE EXISTING TRANSFORMER AND CONCRETE SLAB. CONTRACTOR TO COORDINATE REMOVAL WITH PSE PRIOR TO CONSTRUCTION. 22. PROTECT EXISTING HARDSCAPE TO REMAIN. 23. PROTECT EXISTING TELECOMMUNICATION RISER AND LINE TO REMAIN. 24. PROTECT EXISTING BOLLARD TO REMAIN. 25. RELOCATE EXISTING GATE TO ACCOMMODATE PROPOSED STORM INFRASTRUCTURE AND BARRIER CURB. SEE SHEET C3.0. 26. REMOVE EXISTING GRAVEL. DEMO AND TESC LEGEND: ,••'r. •• CONCRETE TO BE REMOVED 07 ±l LLILllJ_i' ASPHALT TO BE REMOVED T J / GRIND AND OVERLAY SAWCUT LINE LIMITS OF DISTURBANCE CATCH BASIN PROTECTION - - - - - - TRIANGLE SILT DIKE TEMPORARY CONSTRUCTION FENCE CONSTRUCTION SEOUENCE: 1. BEFORE ANY CONSTRUCTION OR DEVELOPMENT ACTIVITY, A PRECONSTRUCTION MEETING MUST BE HELD BETWEEN THE APPLICANT, APPLICANT'S CONSTRUCTION REPRESENTATIVE. AND THE CITY OF AUBURN. 2. POTHOLE/UTILITY LOCATES. 3. FLAG CLEARING LIMITS. 4. INSTALL DESIGNATED CONSTRUCTION ENTRANCE AS NEEDED. 5. INSTALL TEMPORARY FENCE AND TRIANGLE SILT DIKE AS INDICATED ON PLAN. 6. INSTALL ONSITE/OFFSITE CATCH BASIN PROTECTION. 7. CLEAR AND GRUB AREAS OF THE SITE TO BE ROUGH GRADED OR FILLED. 8. CLEAN STORM DRAINAGE SYSTEM, ON AND OFF -SITE, OF ALL SEDIMENT AND DEBRIS AFTER CONSTRUCTION. 9. REMOVE TEMPORARY EROSION CONTROL MEASURES WHEN SITE IS COMPLETELY STABILIZED. Y I I I ' I 0 ®- TESC CONSTRUCTION NOTES: ' � 1. INSTALL TRIANGULAR SILT DIKE PER BMP C208 OF THE 2019 SWMMWW AROUND PERIMETER OF SITE TO PREVENT SILT -LADEN RUNOFF FROM LEAVING SITE. CONTRACTOR TO ADJUST AS DIRECTED BY THE CITY INSPECTOR. INSTALLED AS SHOWN ON THIS PLAN ^ �4J OR AS DIRECTED BY CITY INSPECTOR. Z 2. PROVIDE AND INSTALL CATCH BASIN INSERTS IN ALL CATCH BASINS LOCATED ON -SITE )- IZ PER CITY OF AUBURN STANDARD DETAIL E-03. CONTRACTOR TO ALSO INSTALL CATCH Q BASIN INSERTS IN ANY CATCH BASIN LOCATED OFF -SITE THAT MAY RECEIVE �i Q w SEDIMENT -LADEN RUNOFF. Z J w � U 3. APPROXIMATE LOCATION OF CONSTRUCTION STAGING AREA CONTRACTOR TO USE THIS R 30 AREA FOR TEMPORARY STOCKPILE STORAGE AND CONCRETE WASHOUT. ADJUST SIZE AND En U rc LOCATION OF AREA AS NEEDED DURING CONSTRUCTION. Q 4. EXISTING DRIVEWAY ENTRANCE SHALL BE USED AS TEMPORARY CONSTRUCTION ENTRANCE. 7' PLANTING AREA EASE PROPOSED ALTERNATIVE TEMPORARY CONSTRUCTION ENTRANCE TO BE CONFIRMED WITH AFN 71061 CITY INSPECTOR. 5. INSTALL TEMPORARY CONSTRUCTION FENCE AND SITE ACCESS GATE (6' HIGH -CHAIN LINK WITH LOCKING DEVICE) AT TEMPORARY CONSTRUCTION ENTRANCE: PER DETAIL 1/C2.1. FIELD VERIFY AND CONFIRM EXACT LOCATION WITH OWNER. 6. APPROXIMATE LIMITS OF DISTURBANCE. A UTILITY POTHOLING NOTE: THE CIRCLED LOCATIONS ARE REQUIRED TO BE POTHOLED TO VERIFY VERTICAL AND HORIZONTAL 1 I LOCATION OF EXISTING UTILITY AND/OR POTENTIAL CONFLICTS WITH EXISTING UTILITIES. POTHOLING SHALL BE PERFORMED PRIOR TO INSTALLING ANY PROPOSED UTILITIES. CONTRACTOR SHALL I NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. OF ANY CONFLICTS. I UTILITY PROTECTION NOTE: APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. DEMOLITION AND TESC PLAN HAULING/SILTATION NOTES: DEMOLITION NOTES: 1. PUBLIC STREETS ARE TO BE KEPT CLEAN OF 1. ALL PAVEMENTS, SLABS, GROUND COVER, FOR DIRT AND DEBRIS GENERATED BY WORK. UTILITIES, ETC., INSIDE LIMITS OF DISTURBANCE CLEANUP SHALL BE SWEEPING D/OR ANHODS BE UNLESS OTHERWISE SHOWN BROWN BEAR AUBURN OTHER APPROVED METHODS ON A DAILY BASIS. OSHALL N THE PLANS. 2. CONTRACTOR SHALL PROVIDE SILT BAGS OR 2. CONTRACTOR SHALL CONTACT AND COORDINATE SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. OTHER SILTATION CONTROL MEASURES ON WITH THE VARIOUS UTILITY COMPANIES ON CITY OF AUBURN, KING COUNTY, WASHINGTON EXISTING CATCH BASIN(S) IN PROXIMITY OF WORK WHICH HAVE POTENTIAL TO RECEIVE REQUESTING DISCONNECTIONS, REMOVALS AND/OR RELOCATION OF EXISTING SERVICE. IY 40TH STREET NW pS69'04'04wEI728.67' (LOCAL NON-RESIDENTIAL) ROW CENTERLINE 6 UTILITY TRENCHING PER Cltt OF -m- -%+-mAUBURN STANDARD DETAIL T-02.-+% 10' PS EASEMENT AFN 8207200375 3 Kz�:M1. EVE Wl-n l ryl-nwl� (LAG) 15 Ir/ 10 IIR Ili r. s'�€ ✓ a. rffi ,� 1 R.'.J,; 31 .:I . .. Q Know what's IJBIOW. Call before you dig. u Y 9 Dial 811 / rN I /I p / REMOVE AND REPLACE EXISTING _ CURB, GUTTER, AND SIDEWALK PER p - CITY OF AUBURN STANDARD DETAIL T-15 TO ACCOMMODATE THE L PROPOSED UTILITY TRENCHING. -N 5 wI ac�4--!owc1589a'wi 103.4s•»' ]� '. .C614 -`-{._ SURFACE RUNOFF FROM THE WORK AREA OR / ANY LOCATIONS THAT MAY BE DESIGNATED BY 3 CONTRACTOR SHALL ENSURE THAT ALL THE AUTHORITY HAVING JURISDICTION DURING NECESSARY PERMITS AND CONSTRUCTION THE COURSE OF THE WORK. APPROVALS HAVE BEEN OBTAINED PRIOR TO -•-•-•- COMMENCING WORK. 3. EFFORTS SHALL BE MADE DURING 4 CONTRACTOR SHALL REPLACE ALL EXISTING CONSTRUCTION ACTIVITIES TO STABILIZE ALL . DISTURBED AREAS AS QUICKLY AS POSSIBLE CURB, PAVEMENT AND/OR LANDSCAPING TO MINIMIZE EROSION, DAMAGED AS A RESULT OF CONSTRUCTION ACTIVITY. 4. ITEMS FOR DEMOLITION ARE DEPICTED PER DESIGN DRAWINGS. CONTRACTOR TO VERIFY 5. CONTRACTOR SHALL, PRIOR TO CONSTRUCTION -- AND LOCATE ANY ITEMS FOR DEMOLITION OR REMOVAL OF IMPROVEMENTS, FIELD VERIFY PRIOR TO START OF CONSTRUCTION AND AND CONFIRM LIMITS OF DEMOLITION AS WELL NOTIFY BARGHAUSEN CONSULTING ENGINEERS. AS EXISTING UTILITIES AND IMPROVEMENTS TO INC. IMMEDIATELY OF ANY DISCREPANCIES. REMAIN. v/ R /9/ R /m 11 LJ ._. _ _ 1 �� ► IT IS RECOMMENDED THAT TEMPORARY SLOPES HAVE A MAXIMUM SLOPE INCLINATION OF 1.511:1V. IT IS HIGHLY RECOMMENDED TO CONSULT A GEOTECHNICAL ENGINEER FOR MAX TEMPORARY SLOPE RECOMMENDATIONS. V// I S-BOIL I S89'04'041 40.oO T I 8 4 3 11Y 12914'�r TEMPORARY ENSURETHAT TCONSTRUCTION EMPORARYCONSTRUON EASEMEENT, AND/OR ANY TTTi NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ARE IN PLACE PRIOR TO CONSTRUCTION. REC. NO 20240814000673 NOTIFICATION REQUIREMENT NOTE: PROPOSED DEVELOPMENT INCLUDES WORK THAT MAY ENCROACH THE NEIGHBORING PROPERTY TO THE SOUTH. CONTRACTOR TO COORDINATE WITH OWNER AND CONFIRM WITH ADJACENT PROPERTY OWNERS FOR ANY RESTRICTIONS, TEMPORARY EASEMENTS, OR AGREEMENTS TO LIMIT DISTURBANCE WITHIN ADJACENT PROPERTIES. N i 10 0 5' � 20' SCALE: 'I "=1 O' I � � I / / 13 I I i -CONTRACTOR TO CUT AND ABANDON EXISTING STORM DRAIN IN PLACE. REMOVE AS NEED TO ACCOMMODATE BUILDING MODIFICATIONS. { _ n REVISED PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 Z N O J = 00 Q Z Cn CA Q O I-Q�cD Q U Z Z Z il� _ w 00 Z Q 0 m Q Z oN J m M � w m m Q U z LLI Z O Q � LU } >Q> LZ W J ~ J Q r� w � U) p lL U u b Y {c 0 o a o c g 1A C N C c 0 c ;A ; S c_ a' 03 i✓ COIN t a O ry W19 OD U CD N E - N I f %I S n m UTILITY CONFLICT NOTE THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. TESC NOTES AND DETAILS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON CITY OF AUBURN GRADING AND EROSION CONTROL NOTES: 1. WITHIN THE CITY OF AUBURN. ALL REQUIRED SEDIMENTATION AND EROSION CONTROL FACILITIES INDICATED ON THE PLANS MUST BE CONSTRUCTED AND IN OPERATION PRIOR TO LAND CLEARING AND/OR OTHER CONSTRUCTION ACTIVITIES. THESE FACILITIES SHALL BE MAINTAINED AND UPGRADED, IF NECESSARY, TO INSURE THAT SEDIMENT -LADEN WATER AND STORM DRAINAGE RUNOFF DOES NOT IMPACT THE ADJACENT PROPERTIES, NATURAL DRAINAGE WAYS, OR THE EXISTING CITY STORM DRAINAGE SYSTEM. 2. THE SOURCES FOR ALL MATERIAL IMPORTED TO THE SITE SHALL BE APPROVED BY THE CITY. 3. THE STORM DRAINAGE DETENTION (RETENTION IF INFILTRATION SYSTEM IS USED) SEDIMENTATION AND EROSION CONTROL FACILITIES DEPICTED ON THE APPROVED DRAWINGS ARE INTENDED TO BE MINIMUM REQUIREMENTS TO MEET ANTICIPATED SITE CONDITIONS. ADDITIONAL DRAINAGE AND EROSION CONTROL FACILITIES MAY BE REQUIRED AS SITUATIONS WARRANT DURING CONSTRUCTION. THE IMPLEMENTATION, MAINTENANCE, REPLACEMENT AND ADDITIONS TO THESE CONTROL SYSTEMS SHALL BE THE RESPONSIBILITY OF THE PERMITEE. 4. THE TEMPORARY EROSION CONTROL FACILITIES, INCLUDING ALL PERIMETER CONTROLS AND THE DETENTION (RETENTION IF INFILTRATION SYSTEM IS USED). CONTROL PONDS. SHALL REMAIN IN PLACE UNTIL FINAL SITE CONSTRUCTION IS COMPLETED. AFTER CITY APPROVAL. THE CONTRACTOR WILL BE RESPONSIBLE FOR REMOVING ALL TEMPORARY FACILITIES. 5. THE CONTRACTOR WILL BE REQUIRED TO WATER THE SITE, AS NECESSARY, TO REDUCE DUST EMISSIONS AS A RESULT OF CONSTRUCTION ACTIVITY. 6. NO TRACKING IN THE ROADWAY IS ALLOWED. IF SEDIMENT IS TRACKED ONTO THE ROAD. THE ROAD SHALL BE THOROUGHLY AND IMMEDIATELY CLEANED BY SHOVELING OR PICKUP SWEEPING. TRANSPORT SEDIMENT TO A CONTROLLED SEDIMENT DISPOSAL AREA. KEEP STREETS CLEAN AT ALL TIMES. 7. ALL AREAS OF ACTIVE EARTHWORK WHICH HAVE THE POTENTIAL FOR EROSION AND SEDIMENTATION IMPACTS ON ADJACENT PROPERTIES, NATURAL DRAINAGE WAYS. OR THE EXISTING CITY STORM DRAINAGE SYSTEM MUST BE STABILIZED ACCORDING TO THE FOLLOWING SCHEDULE: FROM MAY 1 TO SEPTEMBER 30. AREAS AT FINAL GRADE AND THOSE THAT ARE SCHEDULE TO REMAIN UN -WORKED FOR MORE THAN SEVEN (7) DAYS SHALL BE STABILIZED. FROM OCTOBER 1 TO APRIL 30 EARTHWORK ACTIVITIES SHALL BE CONDUCTED IN STAGES IN ORDER TO MINIMIZE SOIL EXPOSURE. EXPOSED SOILS THAT WILL REMAIN UN -WORKED FOR MORE THAN TWO (2) DAYS SHALL BE STABILIZED IMMEDIATELY, GEOTECHNICAL RECOMMENDATIONS THE FOLLOWING NOTES HAVE BEEN REFERENCED FROM THE REPORT TITLED "GEOTECHNICAL ENGINEERING STUDY" DATED OCTOBER 11, 2023 PREPARED EARTH SOLUTIONS NW, LLC. REFER TO THE COMPLETE REPORTS FOR ALL EARTHWORK REQUIREMENTS. SOILS EXISTING FILL FILL WAS ENCOUNTERED AT EACH OF THE THREE BORING LOCATIONS DURING THE JULY 2023 SUBSURFACE EXPLORATION, EXTENDING TO DEPTHS OF ABOUT FOUR -AND -ONE-HALF TO SEVEN FEET BELOW THE EXISTING GROUND SURFACE (BGS). THE FILL WAS CHARACTERIZED AS SILTY SAND AND WELL -GRADED SAND WITH SILT AND GRAVEL (USCS: SM AND SW-SM, RESPECTIVELY) AND WAS ENCOUNTERED IN A MOIST CONDITION. -5/8" O.D. GALVANIZED TRETCHER BAR (TYP) /-SADDLE CLAMP (TYP) `2" X 2" MESH. 11 GAUGE MIN CONCRETE BLOCK PROVIDE SECURE ATTACHMENT MIN 80 LBS AROUND ENTIRE FENCE PANEL EMPORARY CONSTRUCTION FENCE C2.1 SGLE: Nis IN -SITU AND IMPORTED STRUCTURAL FILL COMPACTION OF THE ON -SITE SOIL TO STRUCTURAL FILL SPECIFICATIONS MAY PROVE DIFFICULT, PARTICULARLY DURING WET WEATHER CONDITIONS. IF THE MOISTURE CONTENT OF THE ON -SITE SOIL IS AT (OR SLIGHTLY ABOVE) THE OPTIMUM LEVEL AT THE TIME OF PLACEMENT AND COMPACTION, THE SOIL WILL LIKELY BE SUITABLE FOR USE AS STRUCTURAL BACKFILL; HOWEVER, ESNW SHOULD ULTIMATELY PROVIDE CONFIRMATION AT THE TIME OF CONSTRUCTION. THE STABILITY OF COMPACTED AREAS MAY DEGRADE IF EXPOSED TO WET WEATHER CONDITIONS AND/OR CONSTRUCTION TRAFFIC. WHERE POSSIBLE, ESNW RECOMMENDS THE CONTRACTOR AVOID EXCESSIVE SITE DISTURBANCE DURING ADVERSE WEATHER CONDITIONS TO PREVENT PROJECT SCHEDULE DELAYS AND OTHER UNWANTED EFFECTS. ULTIMATELY, IF THE ON -SITE SOIL CANNOT BE SUCCESSFULLY COMPACTED, THE USE OF AN IMPORTED SOIL MAY BE NECESSARY. IMPORTED SOIL INTENDED FOR USE AS STRUCTURAL FILL SHOULD CONSIST OF A WELL -GRADED, GRANULAR SOIL WITH A MOISTURE CONTENT THAT IS AT (OR SLIGHTLY ABOVE) THE OPTIMUM LEVEL. DURING WET WEATHER CONDITIONS. IMPORTED SOIL INTENDED FOR USE AS STRUCTURAL FILL SHOULD CONSIST OF A WELL -GRADED, GRANULAR SOIL WITH A FINES CONTENT OF 5 PERCENT (WHERE THE FINES CONTENT IS DEFINED AS THE PERCENT PASSING THE NUMBER 200 SIEVE, BASED ON THE MINUS THREE -QUARTER -INCH FRACTION). STRUCTURAL FILL PLACED AND COMPACTED DURING SITE GRADING ACTIVITIES SHOULD MEET THE FOLLOWING SPECIFICATIONS AND GUIDELINES: GENERALLY, THE FILL WAS CHARACTERIZED AS LOOSE, EXCEPT AT B-1 WHERE THE FILL WAS STRUCTURAL FILL MATERIAL GRANULAR SOIL CONSIDERED DENSE = TO VERY DENSE. IT SHOULD BE NOTED THAT THE STANDARD PENETRATION MOISTURE CONTENT AT OR SLIGHTLY ABOVE OPTIMUM TEST VALUES AT B-1 WERE LIKELY EXAGGERATED DUE TO A ROCK OBSTRUCTION AND MAY NOT RELATIVE COMPACTION (MINIMUM) 95 PERCENT (MODIFIED PROCTOR) ACCURATELY REFLECT THE IN -SITU DENSITY OF THE FILL LOOSE LIFT THICKNESS (MAXIMUM) 12 INCHES NATIVE SOIL UNDERLYING THE FILL, NATIVE SOIL CONDITIONS AT THE BORING LOCATIONS WERE OBSERVED TO CONSIST PRIMARILY OF SILT AND SILTY SAND (USCS: ML AND SM, RESPECTIVELY). POORLY GRADED SAND (USCS: SP) WAS ENCOUNTERED NEAR THE TERMINUS OF BORING LOCATION B-2. THE MAXIMUM EXPLORATION DEPTH WAS ABOUT 21.5 FEET BGS. Know what's belowyou. � Call beforeore you dig. Dial 811 9E1 TEMPORARY EXCAVATIONS AND SLOPES EXCAVATION ACTIVITIES ACROSS THE SITE ARE LIKELY TO EXPOSE LOOSE FILL AND/OR LOOSE NATIVE SOIL. THE ON -SITE SOIL CONDITIONS ARE CONSISTENT WITH TYPE C SOIL PER FEDERAL OCCUPATION SAFETY AND HEALTH ADMINISTRATION AND WASHINGTON INDUSTRIAL SAFETY AND HEALTH ACT SOIL CLASSIFICATIONS. FOR TYPE C SOIL, TEMPORARY SLOPES OVER FOUR FEET IN HEIGHT MUST BE SLOPED NO STEEPER THAN ONE -AND -ONE-HALF HORIZONTAL TO ONE VERTICAL (1.51HAV) AS -BUILT PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFOF WITH THE CITY OF AUBURN's ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 M J = 0 Q Q Z 00 0') w O Q 3: I(D cl Q z v z z a ry ry _ w W 00 Q 00 Q � z Z � c fr F DOD i U z L1J Z CD Cn � QCO >Q> LU } Lu LU H = J l.- Tn r� Q >Q�w C) Q U Ji N o F S n Z 0 0 o a Ai E C AA N C c � C VOI :: S C W �N cN M a' OD to _ Y V 0 N U) O �C N O �. iv w CD U CD Y i CV E L S (\l r CV N ® - CONSTRUCTION NOTES- 1 . PROPOSED ON -SITE ASPHALT PAVEMENT. SEE DETAIL 1/C7.0. 2. PROPOSED CONCRETE PAVEMENT. SEE DETAIL 2/C7.0. 3. PROPOSED BOLLARD (TYP. OF 34). SEE ARCHITECTURAL PLANS FOR DETAILS. 4. PROPOSED LICENSE PLATE READER (TYP. OF 2). SEE ARCHITECTURAL PLANS FOR DETAILS. 5. PROPOSED PAY POINT STATIONS (TYP. OF 2). SEE ARCHITECTURAL PLANS FOR DETAILS. 6. PROPOSED WALL EXTENSION. SEE ARCHITECTURAL PLANS FOR DETAILS. 7. PROPOSED CAR WASH ROOF CANOPY EXTENSION. PROPOSED CAR WASH ROOF CANOPY EXTENSION TO ABUT EXISTING ROOF CANOPY AND BUILDING WALL AS SHOWN. SEE ARCHITECTURAL PLANS FOR FURTHER DETAILS. 8. PROPOSED CAR WASH REMODEL REFER TO ARCHITECTURAL PLANS FOR DETAILS. 9. PROPOSED BARRIER CURB. SEE DETAIL 3/C7.0. 10. RELOCATE EXISTING GATE TO ACCOMMODATE PROPOSED STORM INFRASTRUCTURE AND BARRIER CURB, 11. CONCRETE DRAINAGE SWALE. REFER TO SHEET C5.0 FOR MORE DETAILS. 12. PROPOSED ASPHALT PAVEMENT RESTORATION FOR UTILITY TRENCHING WITHIN THE RIGHT-OF-WAY PER CITY OF AUBURN STANDARD DETAIL T-02. 13. PROPOSED GRIND AND OVERLAY FOR UTILITY TRENCHING WITHIN THE RIGHT-OF-WAY PER CITY OF AUBURN STANDARD DETAIL T-02. 14. PROPOSED TRASH ENCLOSURE. SEE ARCHITECTURAL PLANS FOR DETAILS. 15. PROPOSED TRASH ENCLOSURE CONCRETE SLAB AND APRON. REFER TO STRUCTURAL PLANS FOR CONCRETE MIX SPECIFICATIONS AND REINFORCEMENT REQUIREMENTS. 16. PROPOSED TRANSFORMER. REFER TO SHEET CEO FOR MORE INFORMATION. 17. PROPOSED TRANSFORMER GUARD POST. REFER TO PSE PLANS FOR DETAILS. FINAL PLACEMENT, AND SPECIFICATIONS. 18. PROPOSED LOT LIGHT. SEE ON -SITE PHOTOMETRIC PLANS FOR MORE DETAILS. COORDINATE ALL CONDUIT RUNS, WIRING REOUIREMENTS. LOT LIGHT BASE, ETC. WITH ELECTRICAL PLANS. SEE STRUCTURAL PLANS FOR LOT LIGHT FOUNDATION DETAIL. 19. EXISTING LOT LIGHT TO REMAIN. 20. PROPOSED LANDSCAPING. REFER TO LANDSCAPING PLANS FOR DETAILS. 21. FUTURE LICENSE PLATE READER (TYP. OF 2). SEE ARCHITECTURAL PLANS FOR DETAILS. CONTRACTOR TO ENSURE CONDUIT STUBS ARE PROVIDED. REFER TO ELECTRICAL PLANS FOR DETAILS. 22. FUTURE PAY POINT STATIONS (TYP. OF 2). CONTRACTOR TO ENSURE CONDUIT STUBS ARE PROVIDED. REFER TO ELECTRICAL PLANS FOR DETAILS. 23. PROPOSED VACUUM BASE. SEE ARCHITECTURAL PLANS FOR DETAILS. 24. FUTURE BOLLARDS. ZONING INFORMATION: ZONE: C-3. HEAVY COMMERCIAL DISTRICT NOTIFICATION REQUIREMENT NOTE: PROPOSED DEVELOPMENT INCLUDES WORK THAT MAY ENCROACH THE NEIGHBORING PROPERTY TO THE SOUTH. CONTRACTOR TO COORDINATE WITH OWNER AND CONFIRM WITH ADJACENT PROPERTY OWNERS FOR ANY RESTRICTIONS, TEMPORARY EASEMENTS, OR AGREEMENTS TO LIMIT DISTURBANCE WITHIN ADJACENT PROPERTIES. UTILrrY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PUNS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. SITE PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON 12 13 ✓/AAl ✓� A r//I PA 7� 3 // r REPLACE EXISTING CURB GUTTER // AND SIDEWALK PER CITY OF AUBURN STANDARD DETAIL 7-15 .__L__ _ _ t --- L__.________________________. 10' PSE EASEMENT.--i AFN ¢207200375. 19 20 p 1� 9 20' FRONT BUILDING SETBACK i F 7' PUNTING AREA EASEMENT. AFN 7106100531 ( Know what's belowyou. � Call beforeore you dig. Dial 811 40TH STREET NW (LOCAL NON-RESIDENTIAL) ROW CENTERLINE S89'04'04"E 728.67' I N i T 0 5' A 20' SCALE: 'I "='I O' d 'PROPOSED 4'06 zzzir WATER EASEMENT I M04 04'E 103.49' L /23 115 • ° II d d ° NEW ° d ©TOUCHLESS ° 7 WASH d d z 6 ❑ 4 ° d ° I 2 d I I d ° 4 • ° o ° d° d � ° o I 2 ° I °II d 2 ° II 0 d •V� ° d ' ° Q d rnL ° 71i °°11411 1 AaAS- 0(JILT - - --N89'06'59 /1 /4 _`7'/ � / 1.5' TEMPORARY CONSTRUCTION EASEMENr. CONTRACTOR SHALL ENSURE THAT TEMPORARY CONSTRUCTION EASEMENT, AND/OR ANY NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ME IN PLACE PRIOR TO CONSTRUCTION. REC. NO 20240814000673 NEW ©TOUCHLESS WASH NEW UIPME ROOM Er A Ex SEL. SERVE BAY 77T, 15' SIDE BUILDING SETBACK "7 n PROJECT REF: GRA23-0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: - 09/24/2024 E N CD 00 < Z 0')Q Z Q Q 3 O ~ J U Z Z jL jj� � 2 J) m Q Z C Z N m � :D m m Q U Z U) w �ZCD Q00 (T) >Q> LU } lZ W J J H v) I� a Q r` W � U) a U - b 0 o a o C $A ry N car m c Ln Lm a C {LI N O) M C a 00 LMai m 0 N w m U DIDY i E _ �I CN N +f LINE TABLE Line M Length Direction L1 10.92 SO' 53' 01.38"W L2 5.00 S89' 06' 58.62"E L3 10.67 NIT 53' 01.380E L4 10.00 S89' 06' 58.62"E L5 4.35 SO' 53' 01.380W L6 4.27 S89' 06' 58.62"E L7 2.32 SW 45' 03.420E L8 48.76 N57 44' 38.34"E L9 1.17 N83' 59' OD42"E L10 4.11 N6' 00' 59.58V -11 19.19 NY 43' 16.58"E L12 33.33 NOT 01' 28.090W L13 23.94 SIO' 56' 51.09"E L14 9.17 S89' Ol' 28.090E L15 3.00 SO 58' 31.9111 L16 9.17 N89' 01' 28.09V L17 3.00 NO' 58' 31.910E L18 12.00 N89' 01' 28.09V L19 3.00 NO' 58' 31.910E L20 12.00 S89' 01' 28.090E L21 3.00 SO' 50' 31.91'1Y L22 34.99 NW 53' 46.221Y L23 4.00 S89' 01' 22.99"E UT1LFrY CONFLICT NOTE CURVE TABLE Cum / Length Radius Della C1 3.14 2DO 90.00 C2 23.56 15.00 90.00 C3 5.85 10.00 33.51 C4 5.89 20.00 16.88 C5 15.05 20.00 43.12 C6 3.14 2.00 90.00 C] 3.24 2.00 92.75 CB 1.57 1.00 90.00 C9 1.57 1.00 90.00 CID 1.57 1.00 90.00 C11 1.57 1.00 90.00 C12 1.57 1.00 90.00 C13 1.57 1.00 90.00 C14 1.57 1.00 90.00 C15 1.57 1 1.00 90.00 THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PUNS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 7' PUNTING Know what's you. � Call beforeore you dig. Dial 811 HORIZONTAL CONTROL PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ARE IN PLACE PRIOR TO CONSTRUCTION. REC. NO 20240814000673 n PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 Z N CD J = Q Z 00 0') O a o �Q�i- C7 � Z O E Q Q 00 Z Q Z Z o Z m � O m 00 Q 'v- U Z U) L1J Cn Z O Q � CO C3 LU } >Q> w LU = J � (n I� Q Q r�W � U) LP U Ji u b c E i 0 0 0 < o u E c g S c 0 i C Iq?' L C W �N cN M a' m _ iJ -00) N t U O N C O n iv w 00U Go Y i . � N E N - N co GRADING LEGEND: PROPOSED CONTOUR ------ 30 ------ EXISTING CONTOUR -30 PROPOSED GRADE BREAK - - -GEL - - PROPOSED RIDGE LINE - - RILE - - SWALE FLOWLINE ��- PROPOSED GRADING SLOPE 1.00!6 SPOT ELEVATION � l FLUSH ELEVATION 1 F MATCH EXISTING ELEVATION *N30.013 ME TOP OF PAVEMENT/TOP OF CURB N�30.QI TA 30.51 TC FLOW/GUTTER LINE/TOP OF CURB 30.51 TC GRADING NOTES: 1, ALL SPOT ELEVATIONS SHOWN ARE TO FINISH SURFACE (TOP OF ASPHALT OR TOP OF CONCRETE PAVEMENT, NOT TOP OF CURB/SIDEWALK) UNLESS OTHERWISE NOTED. (TA = TOP OF ASPHALT, TC = TOP OF CONCRETE SIDEWALK/CURB, ME = MATCH EXISTING ELEVATIONS, FC = FLUSH CURB, FL = FLOW LINE, GB = GRADE BREAK. TPI = TOP OF ISLAND) 2. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING ALL PROPOSED GRADES IN RELATIONSHIP TO SURVEYED BASIS OF ELEVATION. 3. FILL MATERIAL AND COMPACTION SHALL CONFORM TO THE GEOTECHNICAL REPORT AND CITY OF AUBURN REQUIREMENTS. 4. CONTRACTOR TO PROTECT AND MAINTAIN EROSION CONTROL FACILITIES DURING GRADING OPERATIONS. 5. CONSTRUCTION AND MATERIALS SHALL BE IN ACCORDANCE WITH THE GEOTECHNICAL REPORT AND CITY OF AUBURN REQUIREMENTS. 6. CONTRACTOR TO RAISE AND ADJUST PROPOSED SANITARY SEWER CLEANOUTS LIDS TO FINAL GRADE AS NECESSARY. CLEANOUTS WITHIN ADA ACCESSIBLE PATHS SHALL BE ADJUSTED TO FINAL ELEVATIONS IN COMPLIANCE WITH CURRENT ADA REQUIREMENTS. 7. CONTRACTOR TO RAISE AND ADJUST ALL EXISTING AND PROPOSED CATCH BASIN RIMS TO FINAL GRADE AS NECESSARY. CATCH BASINS WITHIN ADA ACCESSIBLE PATHS SHALL BE ADJUSTED TO FINAL ELEVATIONS IN COMPLIANCE WITH CURRENT ADA STANDARDS. 8. CONTRACTOR TO ORDER LOCATES AND FIELD VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION TO ENSURE THAT UTILITY CONFLICTS DO NOT EXIST. CONTRACTOR TO REVIEW UTILITY ASBUILTS IN ORDER TO VERIFY EXISTING UTILITY LOCATIONS. CONTRACTOR SHALL POTHOLE ALL POTENTIAL UTILITY CONFLICTS PRIOR TO CONSTRUCTION. NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. OF ANY CONFLICTS. GRADING PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON I s W s I I I s I I Y R I s � r I gr PROPOSED I WATER EA 10' PSE EASEMENT. AFN 8 0720 375 I 7r - _SD__O_SO_ SO --a tea- _. so a IV PROPOSED LIMI' OF GRADING I F1 ADJUST uD TO FINAL GRADE. 8 ${. p § ' I I :a R •�;�Y'Y 20' FRONT BUILDING S iBACK r 8 ,Y =5U ¢ Z b EL I ]' PLANTING AREA EASEMENT. NT.'- AFN 7106100531 NOTIFICATION REQUIREMENT NOTEPROPOSED SOUTH. CONTRACTOR M TO COORDINATE WITH OWNER AND INCLUDES WORK THAT MAY N CON M ACH TWTH ADJACENTHE NEIGHBORING PROPERTY TO E PROPERTY OWNERS FOR ANY RESTRICTIONS, TEMPORARY EASEMENTS. OR AGREEMENTS TO LIMIT DISTURBANCE WITHIN 8 33 ADJACENT PROPERTIES. { R 8y 1 UTILffY PROTECTION NOTE: APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. Know what's belowyou. � Call beforeore you dig. Dial 811 40TH STREET NW (LOCAL NON-RESIDENTIAL) / ROW CENTERLINE 0 5' 10' 20' , V/ �, '� SCALE: 1"=10' UTILITY TRENCHING PER CITY OF f AUBURN STANDARD DETAIL T-02. ' I I „ 16'' .i CURB. GUTTER AND SIDEWALK m N .v NT PER Cltt OF AUBURN i STANDARD DETAIL T, 15 <- ' N g%„ 1 ' PMI •rcwr�--:Pww S89'0400'E 10349'-- � .T' ->�- 1 S89'O6'0414000 .�T,1 r T 73 —1LO qwl—,lwlT, 1—(( — ^�54 I 9m�- Spy' 54Sb' ]] �:%\. v\ I 15' SIDE BUILDING SETBACK 7 t` �°''T Zoe p 50' 3 53.5k± ! T- 74 7 t _5_}�J—� n5, 493PMF N �n ' P- P-sio 4I NE � I ADJUST LID TO, CONTRACTOR TO MATCH r FINAL GRADE. EXISTING PAVEMENT ELEVATIONS m I f AT FACE OF CURB. 1:11 III» 53.3B3 MEj of \ 4.53t ME l i - I. S CONTRACTOR TO MATCH EXISTING 3 ELEVATIONS AT SAWCUT. CONTRACTOR TO MATCH EXISTING 55pp__ ELEVATIONS AT SAWCUT. w T „ w � so I I 453.-2� ,3 t E ieV 53_5s�E1 D TO -ai-a---'- --_------1 ODE. 63� ADJUST LI INAL GR 45 ] 36 % 53.63± ME ] y 53 Get ME W 0r Day ] CONTRACTOR TO MATCH EXISTING - ELEVATIONS AT SAWCUT. Im m dy CONTRACTOR TO ENUSRE BOLIAROES� T NOT IMPEDE PROPOSED FLOWPATH. w I � -Bfif ME • 5358i: ME A 22 00 W I NEW SS - SS -TOUCHLESS WAISH I `5JJ NEW s,J TOUCHLESS 1 F S5 - SS -07rH 1 �' I l q a —NEWWa EQUIPMENT ROOM f SS 1 • p 0 VA 69, Wr1 29 W�rl- SS SS EX. SELFI SERVE By 4 53f 0 `o 7 14 S• a q 4 dl 'EX. SELF 0 •\ 11 � SERVE BA e N 7,, '✓F� SS SS d d of I 53.44 � -.571 — — — —-N89'O6'59'W 129.24� ni 1.5' TEMPORARY CONSTRUCTION EASEMENT. CONTRACTOR SHALL ENSURE THAT TEMPORARY CONSTRUCTION EASEMENT, AND/OR ANY NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ARE IN PUCE PRIOR TO CONSTRUCTION. REC NO. 2024OB14DD0673 n N CD 00 U Q Z CD7 Z Q p J Q CL U Z Z 0 iY of = D Q 00 Z Q CD Z N m Of 00 00 Q E U Z v' 3: F, w Z CD Q CO CS LU } >Q Z Q LU L)_I LLB J J >a�w > COA Lq LL U `CONTRACTOR TO MATCH EXISTING ELEVATIONS AT SAWCUT. FLEX WW/T M ''II''E F, OF W A 3y� ` I 1 Q I I �.rFS FG/9TEA0GX�0� 7" B/ONAL EH J SO 9/2: `CONTRACTOR TO VERIFY ELEVATIONS AND MATCH c - EXISTING ELEVATIONS AT DOOR. ENSURE _ME POSITIVE DRAINAGE AWAY FROM BUILDING F z t T Ilo 6 CONTRACTOR TO INSTALL CONCR II m - SWALE TO ENSURE POSDNE I I DRAINAGE AWAY FROM BUILDING. II �__� AzAR 1 PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFOF WITH THE CITY OF AUBURN's ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: - 09/24/2024 0 o L n m a o Ai $C #A V C N N C c C L C W N) m c_ O a' OD to to Y N OA O yM N C O iv w 00 U Go N E L N pm F STORM STRUCTURES CB /I, TYPE 1, W/ STANDARD CRATE RIM=52.90 IE=49.12 (8" SW) EX. PIPE IE=49.12 (6- SE) IE=49.12 (8" N) CB J2, TYPE 1, W/ BEEHIVE GRATE RIM=53.77 IE=48.87 (8" SE) IE=48.87 (8- NW) CB /3, TYPE 1, W/ STANDARD GRATE RIM=53.44 IE=49.D4 (8" S) IE=49.04 (8" NW) SOCO /1, W/ TRAFFIC RATED SOLID LOCKING LID RIM=53.28 IEm49.29 (6" S) IEm49.29 (6' N) IE=49.29 (6' E) SDCO /2, W/ TRAFFIC RATED SOUD LOCKING UD RIM=53.42 IE=49.73 (6" E) IE=49.73 (6" S) IE=49.73 (6" NW) SDMH /1, TYPE II - 48" DM. W/ GRATED LID RIM=53.78 IE 48.88 (8" S) IE=49.61 (6- SE) IE=48.a8 (8" E) ® - DRAINAGE NOTES: 1. PROPOSED TYPE 1 CATCH BASIN PER WSDOT STANDARD PLAN B-5.20 (TYP. 3). SEE DETAIL 1/C5.1. 2. PROPOSED TYPE 2 CATCH BASIN PER WSDOT STANDARD PLAN 8-10.20 (TYP, 1). SEE DETAIL 2/C5.1. 3. PROPOSED STORMWATER CLEANOUT (TYP. 2). 4. CONNECT PROPOSED ROOF DOWNSPOUTS TO PROPOSED STORM CONVEYANCE SYSTEM (TYP. 8). 5. PROPOSED CONCRETE DRAINAGE SWALE. REFER TO GRADING PLAN ON SHEET C4.0 FOR PROPOSED ELEVATIONS AND SLOPES. SEE DETAIL 3/C5.1. 6. PROPOSED ASPHALT DRAINAGE SWALE. REFER TO GRADING PLAN 6 ON SHEET C4.0 FOR PROPOSED ELEVATIONS AND SLOPES. 7. PROPOSED CONNECTION TO EXISTING STORM STRUCTURE. PRIOR TO CONSTRUCTION CONTRACTOR TO CONFIRM INVERT ELEVATIONS. R t- IF CONFLICTS SHOULD OCCUR, CONTRACTOR TO CONTACT BARGRAUSEN CONSULTING ENGINEERING, INC. s A 8. CONNECT PROPOSED TRASH ENCLOSURE DOWNSPOUT TO I PROPOSED STORM CONVEYANCE SYSTEM. R 9. PROVIDE ADAPTOR FOR PIPE MATERIAL CHANGE. R r -a-'�-ss- 10. PROPOSED CONCRETE FLOW LINE. REFER TO GRADING PLAN ON SHEET C4.0 FOR PROPOSED ELEVATIONS AND SLOPES s �I�=1TA/.A%I=1:I/_1IlIII_VI*Z•Z6YI:�aZC*Ili CONTRACTOR SHALL USE PIPE/FOTINGS MATERIALS IN ACCORDANCE WITH THE CITY OF AUBURN REQUIREMENTS AND MANUFACTURER SPECIFICATIONS. ALL PVC PIPE SHALL BE SDR-35 WITH 3' MIN. COVER WHERE SUBJECT TO VEHICULAR LOADING. ALL DUCTILE IRON PIPE SHALL BE CLASS 52 WITH V MIN COVER UTILITY POTHOLING NOTE 0 0 C� Q � Z Q , a _ Z J u ED 0- 3 aF IL THE CIRCLED LOCATIONS ARE REQUIRED TO BE POTHOLED TO VERIFY VERTICAL AND HORIZONTAL LOCATION OF EXISTING UTILITY AND/OR POTENTIAL CONFLICTS WITH EXISTING UTILITIES. POTHOLING SHALL BE PERFORMED PRIOR TO INSTALLING ANY PROPOSED UTILITIES. CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. OF ANY CONFLICTS. NOTIFICATION REQUIREMENT NOTE: PROPOSED DEVELOPMENT INCLUDES WORK THAT MAY ENCROACH THE NEIGHBORING PROPERTY TO THE SOUTH. CONTRACTOR TO COORDINATE WITH OWNER AND CONFIRM WITH ADJACENT PROPERTY OWNERS FOR ANY RESTRICTIONS, TEMPORARY EASEMENTS. OR AGREEMENTS TO LIMIT DISTURBANCE WITHIN ADJACENT PROPERTIES. APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 20' FRONT BUILDING DRAINAGE PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON 40TH STREET NW (LOCAL NON-RESIDENTIALI / Sz-x-b-m-m-s i s� Jss 7a,�x-xi s / 7 10 ESE EASEMENT AFN 8207$00375 �nw1-nwt- 1-rmm-¢w1- d� RIM =�rL I - RIM IE = 50.11 (8- S) IE = 5073 (4" E) I' CONTRACTOR TO CONFIRM IE OF EXISTING STORM PIPE AT LOCATION OF EXISTING CB. CONTRACTOR TO CONFIRM AND MAINTAIN POSITIVE DRAINAGE TO AR EXISTING DISCHGE LOCATION u0V .g 7' PLANTING AREA EASEMENT. . AFN 7106100531. g. f I EX GCB - TYPE I 1 RIM = 53.34 IE = � 49.74 (8" N) }I1 IE = 49.84 (8" NE) IE = 50l9 (4" S) I I �.\ VC 1----------- III 8 LF 4" PVC SD 0 1,00R 13"I =3 LF 4" PVC SD O 1.00$ 50 k I F,O LF 4- PVC �sD 0 1.00% N - r I6 3 LF 4" PVC SD O 1.00% - Know what's belowyou. � Call beforeore you dig. Dial 811 N I 0 5' 10' 20' S89'04'04'E 728.67' ROW CENTERLINE _ _ SCALE: 1"=10' -m-zz-za-b-ss-m-zz-xrb-m-m-Sz-zz-S:-m-s�-m-zz-x-n-m-m- a , I �8 -bb'-�-- L a . m 6 'PEX. CB -TYPE 11- - - iED EMEN I RIM = W. i F!$EMENT �-• ( IE 4].9] (8" N) + -`-� -�.5.4C 5 IE - 4872 (8' SW) PNG1589'0404$ 10349 `�-'-' IE - 4797 (8' SE) SB9'04'04'E 40.00 w --.^.cum .96 17 LF 8' PVC SD O 5.38% Ir W 32 LF 8' PVC SD ®0.50% / IL[\' \ \ - �� CB #2 i 15' SIDE BUILDING SETBACK 5 P•- i o T02 SDMH#1 12 LF 6" PVC SD 0 1.00% • �33 LF 8' PVC SD o 0.50% `s � O/ g P rn q, 2I0 LF 6' PVC SD O 1.00% SDCO 02�,\\� ! _ __ _Y. rCB 93 DN4� �113 LF 6" PVC SD 0 1.00% °� = 1 4 AEI ❑ d ❑ 44 4 5 LF 6" PVC SD O 1.00% CI 9 w. rO ° • r53'1 NEW ° I m + I ❑ _ 21 LF 6' DI SD O 9.56% ° a SS L SS TOUCHLESS I I m ° 10 S a I L__i WASH I 1 6 ' III � O m b❑ 48 LF 8" PVC 50 O L1.5L1RJ a : ° ° p I • m i r❑n 30 LP 6" PVC SD O 1.93%!�30 LF 8" PVC SD O 0.50% `/ � Ir/ / R h 14 L(F� 6' DI SD O 1.00%�\ �53-TOUWC�H H SS I N WW� Ji3 ° ❑ 4 SS SS I I EX. CB - TYPE I 1 QSDI#.1 100 I ❑ RIM = 53.02 1 3 LF 6" PVC SD O 1.00% IE = 49.19 ( 8" II) j m CB 91 O1 \ `� 4-S°-s°-So-S°- I IE = 49.19 (6' W) CONTRACTOR TO CONFIRM IE OF EXISTING STORM c' / I ° ° 4 1 S❑ PIPE AT LOCATION OF PROPOSED CB Y1. PROPOSED .."j 43 LF 6" DI SD O 1.00E 7 ---- INLET IE TO MATCH THE EXISTING STORM PIPE IE. oS I 3 OF 6' DI SD 0 1.00% 9 LF 6" PVC 50 0 1,00% CONTRACTOR TO CONFIRM AND MAINTAIN POST NE �� I O N 1� 2 LF 6" PVC SD O I.00R 1 / DRAINAGE TO EXISTING DISCHARGE LOCATION v I ° ° o NEW -f6 '`oc�-EOUIPMEN I ROOM V 26 LF 6" DI SD O 9.56$ SSI °I ❑ 19 LF 6' PVC SD O 1.00% IVV R p D I Y S I8 LF 6' DI SD O 1.00% 5 LF 6PVC SD O 1.00% I n s m \ •II EX SELF, 5 LF 4" PVC SD 0 1.00R s o / ° SERVE BAYI SS SS I 33 LF 6" DI SD 0 1.00% `X' I ❑ °� p•I L�_53 IN �33 LF 6" PVC SD O 1.00% I/ 3 LF 4" PVC SD O 1.00% IIF ❑ ° r / EX SELF I W ❑ SERVE BAY III -r SS i III°i ❑ O ° W 10 1T 4 IF 6" PVC SD O 1.00% II q - 3LF 6'DI SDO100% I -----N89'06'59-W 129.24T/ / LF 6 DI SD /1.W/I TT_ T--�--%-_N804'0 041Y g000• RTEON EASEMENT. CONTRACTOR SHALL 1// 1_--7-7 -�_17- -"T--T ENSURE THAMPORARY CNANY -- --- /OR --- NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ARE IN PUCE PRIOR TO CONSTRUCTION. REC 140. 20240814000673 n PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN•S ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 N CD 2 00 < Q Z C31 Z >- z J Q U Z Z amoo �ZQ Q o Z N C0 E Of Do m Q E U z U) LLI Z C7 QCO (7) LU } >Q> ww� J Q r� W � U) p It U u b Y {c 0 o a o 4i $C #A S C 0 0 C G S C W c_ a M a' Go a Y N t U) O N O N C M1 01 N mu CDYw E _ 04 N �I q BNREACH CORNER #3 MR HOOP 0 FNANE AND VANED GRATE /i s 2'L 4", W. iY OR 24" ONE N3 BAR FOR S" (IN) HECHI N[,RE&ENT (SPAeED C-04NILY) PIPE ALLOWANCES MAYTAOM oPE MRTERIAL mm NAME'ER (INcHate RFJI FO .(£n OR Ix FLNN CONCRETE ALLN ALRPE IT ctl (Sip. SPE^.. SECT. 91%.]p: 2 8O1m WA LPVC (sTO.sPW.ScLT.90!l !a FeeF11EY29LL Pti^ 906lY1$: (sTp. SPEC. SEEM It CORJGATEI POLYETFY.LNE STOMI SEVER HFE 43 VAR EACH CORNEA /• IF' ON) MIN. - fF.i 6Ni �10r1P ha fIYPu ISEEAWE D ALTERNATIVE PRECAST BASE SECTION NOTES 1. As acceptable Enamel to the mbar shown in the PRECAST BASE SECTION, fibers (Placed according to the Standard Specifications), or deiL wife mesh beeng a minimum area of 0.12 square Inches per flint shell \- ti, aF MAt' '� be used T the SECTION. . Wra mbar shaww In the ALTERNATIVE 4� Ahc�'6' PRECAST BASE SECTION. VMre mesh sell not be placed m the '=°` Pt knorkoua 2. The knockout dkness oshall not be greater than 20' ( o fumdmufs de w p have' wall thicminimum g of 2" thee minimum to out wall and the o. ide of , 9Ac w*4 ''��a♦ a 1.5' After minimum gap between the knockout Wall slat the outside art a Ru;rr ; At V pipe After the pipe le Insislled, fill the gap with to it mortar in aum-dauz with ShrMafd Spactlaattgn SecBon 9-00.A i ffutyrtart- lis Hmimn 3- The maximum depth from the Fueled grace to the loeaust pipe mved SAO M3FS awl be s' (tt). CATCH BASIN TYPE 1 4. The frame and guts may be Inaba led vinh the flarga dawn, or integrally cast into the adjustment sedmn with flange uc STANDARD PLAN B-5.20A3 31E£T' OP"SHffT 5. The Precast Base Seam may hate d rounded dWr. and the Wallis may 4PP :�4ECFORP:BL:EP-pN besloped at a rats pF 1 24 a sleeper. X3b W-xa WTw,.e�r Roark, Steve � �rmwxawa� 6. The opening shall be measured at the top a' the Pitimat Baae Section. ' 7. A] pol up holes shall be groused full after trie basin hes bean paced. CATCH BASIN - TYPE 1 UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. Q Know what's below. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING Call before YOU dig. UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT Dial 811 CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. DRAINAGE DETAILS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON FTT =. MMHBANNFRAk£AIa1VANEDS m S \ 'ORRWIhtIXEIMiOANp COVEN Q s RECTANg1tARAO.RtaPMENraECTION Eh-dECim11U41�fiECTDN FIATSIA9TOP J. METMB Nomma rthel MMOR ._ yl DIDOER 7�1 �� SEPARATE BASE PRECAfST =I� INTEGRAL BASE PIIC4tA2T1111N RM6t tlS fNh,-TP �IMON=Y) - REINFf2iONO9TFII itV+_: ({rla13R^.61L rOl RPEZONE 3EJJNG El NOTES 1_ Np cmpe am. required when leighhis4'uIslas - 2_ The bollan or the preal catch basin may be sloped to muilipe claiming_ 3- The racartle arYmmo and shall may be initiative with the dame Pp Or dol The"" may be cast into the adjustment aamon, 4. Knockouts shall hays a Wdh midmm of r (in) minimum to 2.50 (in) mWtium. Plwide a l.b• (n) minimum gap Ixmma n de Imodul adl and t: maide of the pipe. Affair Sa pipe Is initiated, fill the pap With joint muter in ahmhLLnm wflh 3t load SpwAsaWn Bachan sp4A CATCH BASIN DIMENSIONS CATCH BASIN DIAMETER MIN. MN. WALL MUSE THKMESS THICKNESS M4KINUM MNMUM KNOCKOUT DISTANCE Sm as11NE10t KMOCKOM 40` C 5` 35` 8' W 4S' 8' 42' r 50' 5' 8' 48' 8' 720 80 8• 60• 17 S4• B. 17 77- 1r w S' 1r 84' 1r 120• 1U• 1r iM• 17 144` 12' 17 10S' 1r PIPE ALLOWANCES CATCH PIPE MATERLAL WITH NMMKM INSIDE DIAMETER BASIN DIAMETER CONCRETE ALL METAL CPSBP V PP v SOLID WALL pi PROFILE WALL PVC`?i 48• 2A` 3P 24' 30• 30• W 30' 38' 30' 38' 38` W 38' 420 38' 4r 4r 77 42' S4° 42' 48' 48' S4' 54' Sr S4` 4r 48' S8' SO' 50' 4B' 48' 12V W 8477' W 48' 4W 14V 78' W W 4W 48' 10 CnnNgatad PdypOhlt ene Sturm Bawer Pip, (Sce Shndud SpneMcmlm Snclbnl SN.20) (L (Ss ShndW SpnnMPAlbhh Seelhn $-05.12(1p (Sae Standard SpecMcapnn Section 5-05.12(2)) C Polyarnpylene Pipe (Sea Standind SpaetB - it SMDWI 545.24) Hal Jul ":+fit �J,l'.,,t� 2.o 3b.gIT 13Aa PDS d CATCH BASIN TYPE 2 STANDARD PLAN 840.20-02 SHEET 1 OF 1 SHEET APPROVED FOR PIBIt MN .y 4 CATCH BASIN -TYPE 2 C5.1 SCN.E: NIS FINISH SURFACE PER 6" WIDE STEEL TROWEL FINISH 3' MIN. EXISTING ON -SITE NATIVE SOIL OR IMPORTED FILL COMPACTED TO 95% MAXIMUM DRY DENSITY FOR DEPTH OF 12" MINIMUM. CONTRACTOR SHALL HAVE GEOTECHNICAL ENGINEER PRESENT DURING SUBGRADE PREPARATION TO VERIFY EXTENT OF OVEREXCAVATION, AND DEPTH OF SUBGRADE PREPARATION. OVEREXCAVATION SHOULD EXTEND TO COMPETENT NATIVE SOILS @CONCRETE DRAINAGE SWALE C5.1 $GALE: NIS PROPOSED CONCRETE PAVEMENT PER DETAIL 2/C7.0. PROPOSED ASPHALT PAVEMENT PER DETAIL I/C7.0. T E N O 03 z J >_ ZO W/< C7 Q v Z Z W (If 0� _ Z 00 Q Z O Z 10 m D fr m m Q U z v'^ LL] Z O Q00 (7) Q LU >_ lZ W J J i— Q�w � U) Q U Y X o F m 0 0 o Ili E C C C t VOI LMq C L C W N1 c N 1WB a' m 3 _ a4 a0N t AM O N O N w CD U CD Y i REVISED PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN's ENGINEERING N REQUIREMENTS.T- E - DEV. REVIEW ENGINEER: N DATE APPROVED: 09/24/2024 N U SEWER STRUCTURES SSCB #1, TYPE 1, W/ STANDARD GRATE RIM=53.00 IE=51.50 (6" OUT W) SSCB #2. TYPE 1, W/ STANDARD GRATE RIMm53.07 IEm51.57 (6" OUT W) SSCB #3, TYPE 1, W/ ATM COMPLIANT LID RIM=53.05 IE=51.55 (6" OUT W) SSCB #4, TYPE 1, W/ STANDARD GRATE RIM=53.06 IE=51.56 (6" OUT W) SSCB #5, TYPE 1, W/ STANDARD GRATE RIM=53.06 IE=51.54 (6" OUT W) SSCO #I, W/ TRAFFIC RATED SOLID LOCKING UD RIM=54.06 IE=47.90 (6" IN S) IE=47.90 (6" IN SW) SSCO 12, W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.44 IE=48.27 (6" IN SE) IE=48.27 (6" OUT N) SSCO #3. W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.43 IE=48.49 (6" IN SE) IE=48.49 (6" IN S) IEm48.49 (6" OUT N) SSCO 14. W/ TRAFFIC RATED SOLID LOCKING UD RIMm53.39 IE=48.85 (6" IN S) IE=48.85 (6" IN SE) IE=48.85 (6" OUT N) SSCO 15, W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.43 IE=49.25 (6" IN S) IE=49.25 (6" IN SE) IE=49.25 (6" OUT N) SSCO 16, W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.43 IE=49.61 (6" IN S) IE=49.61 (6" IN SE) IE=49.61 (6" OUT N) SSCO 17, W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.43 IE=49.93 (6" IN SE) IE=49.93 (6" OUT N) SSCO #8. W/ TRAFFIC RATED SOLID LOCKING UD RIM=53.43 IE=50.90 (6" IN E) IE=50.90 (6" OUT NW) 0 - SEWER CONSTRUCTION NOTES: 1. PROPOSED CONNECTION TO EXISTING SIDE SEWER. CONTRACTOR TO PROVID NECESSARY FITTINGS AND COUPLINGS TO MAKE CONNECTION. CONTRACTOR TO VERIFY LOCATION, CONDITION AND DEPTH OF PROPOSED CONNECTION AND ENSURE POSITIVE DRAINAGE CAN BE ACHIEVED PRIOR TO CONSTRUCTION. APPROXIMATE IE = 47.90 2. PROPOSED OIL/WATER SEPARATOR (OLDCASTLE 660-CPS OR APPROVED EQUAL) SEE DETAIL I/C6.1 RIM = ±53.57 IE = 48.21 (6" IN S) IE = 48.21 (6" OUT N) 3. APPROXIMATE LOCATION SEWER CONNECTION TO EQUIPMENT ROOM. SEE PLUMBING PLANS FOR CONTINUATION. CONFIRM EXACT LOCATION WITH PLUMBING PLANS. IE = 50.95 4. PROPOSED SIDE SEWER CLEANOUT PER CITY OF AUBURN STANDARD DETAIL S-02 (TYP. 8), 5. 6 LF - 3" CAST IRON VENT LINE W/ RUST INHIBITING PAINT. PROVIDE RETURN BEND W/ BEEHIVE STRAINER 18" ABOVE FINISH GRADE AT END OF VENT. 6. PROVIDE ADAPTER FOR PIPE MATERIAL CHANGE. 7. CONTRACTOR TO INSTALL DOWNTURN ELBOW AT OUTLET OF THE PROPOSED CAR WASH CATCH BASINS. E UTILITY PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON II - UTILITY CROSSING NOTE: CONTRACTOR TO MAINTAIN MINIMUM 1.5' VERTICAL SEPARATION BETWEEN WATER SERVICE LINES AND ALL OTHER UTILITIES. A _ _ _ MINIMUM OF 1.0' VERTICAL SEPARATION MUST BE MAINTAINED •i� BETWEEN SIDE SEWER AND ALL OTHER UTILITIES WITH THE 2 f /ExISTING t2" EXCEPTION OF WATER SERVICE AND STORM LINES, REFER TO CROSSING TABLE FOR SEWER AND STORM CROSSINGS. ✓ DUCTILE IRON WATER 40TH STREET NW �/� (// MAIN PER A$ -BUILT (LOCAL NON-RESIDENTIAL) VA UTILITY CROSSING TABLE BOTTOM UTILITY TOP TOP UTILITY INVERT CLEAR I 6" SANITARY SEWER 250.00 6" STORM DRAIN 55E56 t1.56' 2 6" SANITARY SEWER 249.73 6" SANITARY SEWER t50.82 t1.09' 3 6" SANITARY SEWER 249.56 6" STORM DRAIN t51.86 t2.30' 4 6" SANITARY SEWER 248.85 6" STORM DRAIN t49.82 t0.97' 5 6" SANITARY SEWER 249.10 6" STORM DRAIN 549.70 t0.60' 6 6" SANITARY SEWER 248.49 8" STORM DRAIN 348.74 t0.25' 7 6" SANITARY SEWER 248.50 8" STORM DRAIN 348.74 l0.24' 10 8" STORM DRAIN 549.04 2" WATER SERVICE 550.56 1.50' 11 2" WATER SERVCE b49.28 6" SANITARY SEWER b50.78 1.50' SANITARY SEWER 349.18 2" WATER SERVICE 550.68 1.50' 13 6" SANITARY SEWER ±49.43' 6" STORM DRAIN 251.51 42.08' I 8 I ROW CENTERLINE SW04040E 728.67' - , I A r /: Y ------ -mo ss I a m ss PIPE MATERIAL AND COVER NOTE: r CONTRACTOR SHALL USE PIPE/FITTINGS MATERIALS IN ACCORDANCE WITH THE �ml--m-m- CITY OF AUBURN REQUIREMENTS AND MANUFACTURER SPECIFICATIONS. I s ALL PVC PIPE SHALL BE SDR-35 WITH 3' MIN. COVER WHERE SUBJECT TO 9 VEHICULAR LOADING. 3 9 r ALL DUCTILE IRON PIPE SHALL BE CLASS 52 WITH V MIN COVER. 0# - DRY UTILITY CONSTRUCTION NOTES 1. REROUTE EXISTING ON -SITE POWER CONDUIT POWER AROUND THE PROPOSED OIL/WATER SEPARATOR. ��d F 2. APPROXIMATE POWER CONNECTION TO BUILDING. SEE ELECTRICAL PLANS FOR - 11 DETAILS. WV 3. PROPOSED TRANSFORMER. SEE PLANS BY PSE FOR TRANSFORMER �•-•_4 •s"-' ° SCALE: 'I "=1 O' EXISTING 6" PVC SIDE SEWER - - - �... 10' PSE EASEMENT. "' °PROPOSED 4"16'-.J�'•: Y PER AS -BUILT AND POTHOLING AFN 8$07200375 " WATER DASEMENY ' "q .INFORMATION RECEIVED ON 'I ' %�_rc,I° !�w1- ��,�`-- r DUNE 26. 2023 -� 54� ' r)"''�"`ISB9'04'04"E 103.69' �1 �nwi-nwl-nw-m:W-nwI O 1 C)OSSC*1 �- 3I`- /������ 15' SIDE BUILDING SETBACK 8 LF 6" PVC SS O 2.00% MIN. 4 I � 4 SO ` nl SPECIFICATIONS. CONTRACTOR RESPONSIBLE FOR EXCAVATION AND W INSTALLATION VAULT PER PSE REQUIREMENTS. CONTRACTOR TO 4 COORDINATE SCOPE WITH PSE. 4. APPROXIMATE LOCATION OF POWER CONNECTION TO EXISTING POWER VAULT. REFER TO PSE PLANS FOR DETAIL., I F: Is IS .Y: ;r✓J N i •I''}'I.i; 20' FRONT BUILDING SETBACK' ® - WATER CONSTRUCTION NOTES: a I I ; 1. EXISTING I" WATER METER TO BE REUSED FOR IRRIGATION, AND PROPOSED DOUBLE CHECK VALVE ASSEMBLY (DI PER CITY OF AUBURN STANDARD Y Iz DETAIL W-24. THE PASSING TEST REPORT FOR THE DCVA MUST BE RECEIVED Q L� BY THE CITY WITHIN 72 HOURS OF THE REACTIVATION/INSTALLATION OF THE w s, METER Z J w i U 2. PROPOSED 2" TAP AND WATER METER PER CITY OF AUBURN STANDARD DETAIL 7 d W-14. m rx_' 00 Q b 3. INSTALL NEW 2" REDUCED PRESSURE BACKCITYLOW ASSEMBLY (RPBA) PER Cl ". OF AUBURN STANDARD DETAIL W-22. RPBA SHALL BE PER THE WASHINGTON d Ifa:• 7' PLANTING AREA EASEMENT STATE DEPT. OF HEALTH MOST CURRENT LIST OF ACCEPTED CROSS -CONNECTION CONTROL ASSEMBLIES. PROVIDE CONDUIT FOR ELECTRICAL HEATING OF THE RPBA, SEE ELECTRICAL PLANS FOR DETAILS. 4. DOMESTIC WATER SERVICE LINE 86 LF - 2" CLASS 200 POLYETHYLENE 5. WATER SERVICE CONNECTIONS TO PROPOSED BUILDING. SEE PLUMBING PLANS FOR CONTINUATION. CONTRACTOR TO VERIFY EXACT POINT OF CONNECTION WITH PLUMBING PLANS. 6. PER CITY OF AUBURN STANDARD STANDARD PLAN W-15. 45 LF - 2" POLYETHYLENE SDR-9 WITH STAINLESS STEEL LINERS IN ALL COUPLINGS AND WRAPPED WITH A #10 INSULATED COPPER TRACER WIRE WRAPPED AROUND THE HDPE. APPROXIMATE LOCATION OF EXISTING UTILITIES ARE SHOWN ON THESE PLANS. CONTRACTOR TO COORDINATE WITH PURVEYORS AND USE EXTREME CAUTION WHEN EXCAVATING ON -SITE, UNTIL EXISTING GAS AND POWER SERVICE LOCATIONS ARE CONFIRMED. CONTRACTOR TO ORDER INDEPENDENT UTILITY LOCATES (INCLUDING GAS AND POWER) FOR THE FULL SCOPE OF WORK PRIOR TO CONSTRUCTION OR ANY GROUND DISTURBING ACTIVITIES. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. AFN ]106100531`' UTILITY CONTACT INFORMATION ELECTRICAL/GAS: PUGET SOUND ENERGY 6905 S. 228TH ST. KENT, WA 98032 TELEPHONE: (1-888-225-5773) TELEPHONE: BOMBAST TELEPHONE: (1-253-234-1840) SANITARY SEWER: CITY OF AUBURN 25 WEST MAIN STREET AUBURN. WA 98001 TELEPHONE: (253) 931-3048 WATER CITY OF AUBURN 25 WEST MAIN STREET AUBURN. WA 98001 TELEPHONE: (253) 931-3048 Q Know what's below. Call before you dig. u Y 9 Dial 811 i 18F �/ , /p '' """"' •� "' �1' ,;nI61N. �nI 6- PVC SS 02.00%5 m � � P O j ' 3 LF 6" PVC SS O 2.00% ° III SD 9 LF 6" PVC SS O 2.00% S f 5 SS4 C0 #2 0 TOUCHLESS NEW T� p \ ❑ °° 2 tF 6" WC SS O 2.00% ' I.' I.' N SSCO #3 j, 1WASH ° h SO ° 3 LF 6" DI SS 0 2.00% /5 m p ° 6" ° ° SS l SS 30 LF DI SS O_7.11% AW�SSCB#10 w 4 \�17 LF 6" DI SS O 17.14% (X m ° 4 18 LF 6" PVC SS 0 2.00% ° 4 •P ©°-m ° �/• ° a ° SSCO#41 53 NEW, I m A hd ° \ 1 3 LF 01 SS O 2.00 WASH a/ o a ss ss SSCB #207 i l c 25 LF 6" DI SS O 2.00% S 1 O �, ° 3 3 y? 1] LF 6" DI SS O 15.46% 1 m 20 LF 6" PVC 55 0 2.00%-''O-m-m • j "SD °I O 5 r my i ° ° NEW SSCO #8 EQUIPMENT "F 3 ROOM ° 2 S ° / 2 LF 6" DI 55 O 2.00t III O $$CO #5 r3 LF 6" DI SS O 2.00% °1 o A 9 Q '� i•�� I ' 4 LF 6" DI SS 0 2.00% SSI 1 m (18 LF 6" PVC SS O 2.00% V) SSCB .0I° 4 LF 6" DI SS O 2.00% A \ I I LF 6" DI 55 O 19.00% \sled 1 ° y V41 o \\ ° SSCO #8 • 3 LF 6" DI SS O 2.0SSC j #4O7 I I N -- II II f �r ° BB BB EX SELF 11 1d _ ° y SERVE BAY -a------ w `6HQ• ° 16 LF 6" PVC SS O 2.0 Q p • 1 17 LF 6" DI S5 0 10.98% ® d YI0 0 ===# °I w ° 'IW�1 °• eSSSCCO#7 °II 7 SC13#5 (53�-�1 II 1I W ° ° AS=0 T SS E%. SELF II. ZI0 $ ° T SERVE BAY II 1w 3L 6" DI SS 02.00% II O 17 LF 6" DI SS O 9.01%� 11 I 1 • 1 11 d -----N8WO6'59'W/ 129.24' I// A UTILITY POTHOLING NOTE: THE CIRCLED LOCATIONS ARE REQUIRED TO BE POTHOLED TO VERIFY VERTICAL AND HORIZONTAL LOCATION OF EXISTING UTILITY AND/OR POTENTIAL CONFLICTS WITH EXISTING UTILITIES. POTHOLING SHALL BE PERFORMED PRIOR TO INSTALLING ANY PROPOSED UTILITIES. CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. OF ANY CONFLICTS. 1.5' TEMPORARY CONSTRUCTION EASEMENT. CONTRACTOR SHHL ENSURE THAT TEMPORARY CONSTRUCTION EASEMENT, AND/OR ANY NECESSARY PERMISSIONS AND AGREEMENTS WITH THE ADJACENT PROPERTY OWNER ARE IN PLACE PRIOR TO CONSTRUCTION. REG NO. 20240814000673 NOTE: UPON RECEIVING APPROPRIATE FEE PAYMENTS, VERIFYING THAT REDUCED PRESSURE BACKFLOW ASSEMBLY (RPBA) HAS BEEN INSTALLED (NOT BY CITY), AND OCCUPANCY PERMIT ISSUED, THE CITY WILL REMOVE THE SPACER AND INSTALL THE METER INSIDE THE METER BOX. THE PASSING TEST REPORT FOR THE RPBA MUST BE RECEIVED BY THE CITY WITHIN 72 HOURS OF THE INSTALLATION OF THE METER. n PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF ALBURN'S ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 E (NJ CD 00 < Q Z C0') } Q Q 3:~ O � U Z Z J W 00 Q s00 z< Z c Z N C0 Of :D 00 00 Q U z U) W Z O Q00 (7) >Q> LU } Lu LU H J Qr�w � U) Q U u b Ji {c C II i '{L 0 o a o Ai $C #A S C t 0 C LM S C W c v M $$A a' Do 7 - -0 OIN t U11 3 O N O 14 Co 00 U DID N E Ln - - N UTILITY DETAILS UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING NEW U LOCATE AND THEN POTHOLING ALL OF THE EXISTING U UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. Know what's below. Call before you dig. Dial 811 FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON 660-CPS Project Plate Area = 444 aq:'N MmInTum Process Flow = 415 GPM PLNN VIEW 4PI....I� lisp Aptans, - moo,= HEI Tti,...� ./ An And WI 32% 1 Per A.,THTo Simply and Install AJI tang As Sampling Less OILIWATER SEPARATOR INFORI Ni RIMm 53.57 Em 48.21 (6" IN S) Em 48.21 (6" OUT N) Rest, TrIN IN QRl Anent, . Arn,am,nn is Ia .a 011ft/'r 130 dear,trial N CD 00 a z M z J Q O Q Q C~7 i CjOzz Q w 00 U) Q x J_ 00 Z Q g CD Z CgAJ 3 h 00 Do ' Q U Z U t` LL Z o �DeeQ� NN Q tLU N} LL Uj w w = J � (n rise. Q A< � W > C) p LL Q U SCALE 3/8"=1'-0" 15 _ s o X F AS=BUILT PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN's ENGINEERING REQUIREMENTS. DEV. REVIEW ENGINEER: DATE APPROVED: 09/24/2024 did < 0 0 Aft 0 (i E c g S Seem c i 0 c $ LM S C W �N c N M Y -0ON l0 L a 3 i� N C 0 M .: ry w CD r Y ist 13 I are— _ 'Rees Air) 0 04 N (0� EXISTING ON -SITE NATIVE SOIL OR IMPORTED FILL COMPACTED TO 95% MAXIMUM DRY DENSITY FOR DEPTH OF 12" MINIMUM. IT IS RECOMMENDED THAT THE CONTRACTOR SHALL HAVE A GEOTECHNICAL ENGINEER PRESENT DURING SUBGRADE PREPARATION TO VERIFY EXTENT OF OVEREXCAVATION, AND DEPTH OF SUBGRADE COMPACTION. OVEREXCAVATION SHOULD EXTEND TO COMPETENT NATIVE SOILS. 6" (MIN.) CRUSHED ROCK BASE (CRB) PER SECTION 9-03.9(3) OF THE WSDOT STANDARD SPECIFICATIONS. 3" (MIN.) HMA CL )$" PG 64.22 PER SECTION 5-04 OF THE WSDOT STANDARD SPECIFICATIONS 0 NOTE: I. GENERAL CONTRACTOR SHALL REFERENCE THE GEOTECHNICAL ENGINEERING STUDY PREPARED BY EARTH SOLUTIONS NW, LLC OCTOBER 11, 2023 FOR PAVEMENT, AGGREGATE, OVER -EXCAVATION AND SUBGRADE REQUIREMENTS. 2. ASPHALT CONCRETE TO CONFORM TO SECTION 9-02.1(4) OF THE WSDOT STANDARD SPECIFICATIONS. / 1 1 ONSITE ASPHALT PAVEMENT C7.0 SGUE: NTS JOINT SEALANT INSTALLATION IN PAVEMENT SHALL COMPLY WITH ASTM C 920 TYPE M, GRADE P, CLASS 25 PETROLEUM RESISTANT SEALANT. USE "SEALTIGHT GARDOX" OR EQUAL. 1/2" DEEP NEW CONCRETE PAVEMENT rr 3/4" DIA. X 18" L GREASED OR COATED STEEL DOWEL O 18" O.t. CONSTRUCTION DETAILS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON EXISTING ON -SITE NATIVE SOIL OR IMPORTED FILL COMPACTED TO 95% MAXIMUM DRY DENSITY FOR DEPTH OF 12" MINIMUM. IT IS RECOMMENDED THAT THE CONTRACTOR SHALL HAVE A GEOTECHNICAL ENGINEER PRESENT DURING SUBGRADE PREPARATION TO VERIFY EXTENT OF OVEREXCAVATION. AND DEPTH OF SUBGRADE COMPACTION. OVEREXCAVATION SHOULD EXTEND TO COMPETENT NATIVE SOILS. EXPANSION JOINT `PROVIDE AT 15 FEET SPACING. SEE DETAIL 5/C7.0. 6" (MIN.) CLASS 4000 JOINTED PLAIN PORTLAND CEMENT CONCRETE PAVEMENT. CONCRETE MIX SHALL USE TYPE (1) PORTLAND CEMENT PER WSDOT SPEC SECTION 9-01.2(1). CONCRETE AGGREGATES SHALL MEET THE REQUIREMENTS OF WSDOT SPEC SECTION 9-03.1. , 6" (MIN.) CRUSHED ROCK BASE (CRB) PER SECTION 9-03.9(3) OF THE WSDOT STANDARD SPECIFICATIONS. NOTE: 1. GENERAL CONTRACTOR SHALL REFERENCE THE GEOTECHNICAL ENGINEERING STUDY PREPARED BY EARTH SOLUTIONS NW, LLC OCTOBER 11. 2023 FOR PAVEMENT, AGGREGATE. OVER -EXCAVATION AND SUBGRADE REQUIREMENTS / 2 \ ONSITE CONCRETE PAVEMENT C7.0 SCALE: WTS INSTALL "SNAP CAP" OR EQUAL, REMOVE AFTER CONCRETE HAS CURED AND FILL JOINT WITH SEALANT EXISTING PAVEMENT t-1/4" RADIUS (TYP.) 7/2 JOINT •s T DRILL EXISTING CONCRETE ` FOR DOWEL PLACEMENT �I/2" EXPANSION JOINT MATERIAL SHALL COMPLY WITH ASTM D1751. JOINT FILLER CAST IN PLACE / + T EXPANSION JOINT (EXISTING CONCRETE) c7.o ecALE: NTS UTILITY CONFLICT NOTE THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFUCTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. Know what's belowyou. � Call beforeore you dig. Dial 811 W� 3/4" 3 ONSITE BARRIER CURB C7.0 SLAIE: NTS JOINT SEALANT INSTALLATION IN PAVEMENT SHALL INSTALL "SNAP CAP" OR EQUAL, REMOVE COMPLY WITH ASTM C 920 TYPE M, GRADE P, AFTER CONCRETE HAS CURED AND FILL CUSS 25 PETROLEUM RESISTANT SEALANT. USE JOINT WITH SEALANT "SEALTIGHT GARDOX" OR EQUAL 1/2" DEEP I NEW CONCRETE PAVEMENT 1 NEW CONCRETE PAVEMENT 1/4" RADIUS (TYP.) W 1/2" JOINT 3/4" DIA X 18" L. GREASED OR J COATED STEEL DOWEL O 18" O.C. NEW CONCRETE PER SPECIFICATIONS / 5 T EXPANSION JOINT (PROPOSED CONCRETE) C7.0 SCALE: 4 �I/2" EXPANSION JOINT MATERIAL SHALL COMPLY WITH ASTM D1751. JOINT FILLER CAST IN PLACE AS -BUILT N CD a J Q Z 0') z w a o Q Z U z z O ry ry _ H Q 7) U) m D 00 Z Qo O m m m 00 Q U z U) L1J Z CD (n � QCO >Q> LU } Lu LU H J Tn ir� Q >Q�LL M ry Q U Y X o F n 0 o a o u $c N ry � N 7q C J c 0 21q C L C W �N c0 M a' oo _ Y V 0 N t3tO �C Zrn N O ry w m U CD Y i REVISED PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING N REQUIREMENTS. E DEV. REVIEW ENGINEER: N 0 09/24/2024 NU DATE APPROVED: GENERAL GRADING AND PLANTING NOTES 1. BY SUBMITTING A PROPOSAL FOR THE LANDSCAPE PLANTING SCOPE OF WORK, THE CONTRACTOR CONFIRMS THAT HE HAS READ, AND WILL COMPLY WITH, THE ASSOCIATED NOTES, SPECIFICATIONS, AND DETAILS WITH THIS PROJECT. 2. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR REMOVING ALL EXISTING VEGETATION (EXCEPT WHERE NOTED TO REMAIN). 3. IN THE CONTEXT OF THESE PLANS, NOTES, AND SPECIFICATIONS, "FINISH GRADE" REFERS TO THE FINAL ELEVATION OF THE SOIL SURFACE (NOT TOP OF MULCH) AS INDICATED ON THE GRADING PLANS. a. BEFORE STARTING WORK, THE LANDSCAPE CONTRACTOR SHALL VERIFY THAT THE ROUGH GRADES OF ALL LANDSCAPE AREAS ARE WITHIN +/-0.V OF FINISH GRADE. SEE SPECIFICATIONS FOR MORE DETAILED INSTRUCTION ON TURF AREA AND PLANTING BED PREPARATION. b. CONSTRUCT AND MAINTAIN FINISH GRADES AS SHOWN ON GRADING PLANS, AND CONSTRUCT AND MAINTAIN SLOPES AS RECOMMENDED BY THE GEOTECHNICAL REPORT. ALL LANDSCAPE AREAS SHALL HAVE POSITIVE DRAINAGE AWAY FROM STRUCTURES AT THE MINIMUM SLOPE SPECIFIED IN THE REPORT AND ON THE GRADING PLANS, AND AREAS OF POTENTIAL PONDING SHALL BE REGRADED TO BLEND IN WITH THE SURROUNDING GRADES AND ELIMINATE PONDING POTENTIAL. C. THE LANDSCAPE CONTRACTOR SHALL DETERMINE WHETHER OR NOT THE EXPORT OF ANY SOIL WILL BE NEEDED, TAKING INTO ACCOUNT THE ROUGH GRADE PROVIDED, THE AMOUNT OF SOIL AMENDMENTS TO BE ADDED (BASED ON A $OIL TEST, PER SPECIFICATIONS), AND THE FINISH GRADES TO BE ESTABLISHED. d. ENSURE THAT THE FINISH GRADE IN SHRUB AREAS IMMEDIATELY ADJACENT TO WALKS AND OTHER WALKING SURFACES, AFTER INSTALLING SOIL AMENDMENTS, IS 3" BELOW THE ADJACENT FINISH SURFACE, IN ORDER TO ALLOW FOR PROPER MULCH DEPTH. TAPER THE SOIL SURFACE TO MEET FINISH GRADE, AS SPECIFIED ON THE GRADING PLANS, AT APPROXIMATELY 18' AWAY FROM THE WALKS. a. ENSURE THAT THE FINISH GRADE IN TURF AREAS IMMEDIATELY ADJACENT TO WALKS AND OTHER WALKING SURFACES, AFTER INSTALLING SOIL AMENDMENTS, IS 1" BELOW THE FINISH SURFACE OF THE WALKS. TAPER THE SOIL SURFACE TO MEET FINISH GRADE, AS SPECIFIED ON THE GRADING PLANS, AT APPROXIMATELY 18" AWAY FROM THE WALKS. f. SHOULD ANY CONFLICTS AND/OR DISCREPANCIES ARISE BETWEEN THE GRADING PLANS, GEOTECHNICAL REPORT, THESE NOTES AND PLANS, AND ACTUAL CONDITIONS, THE CONTRACTOR SHALL IMMEDIATELY BRING SUCH ITEMS TO THE ATTENTION OF THE LANDSCAPE ARCHITECT, GENERAL CONTRACTOR, AND OWNER. 4. ALL PLANT LOCATIONS ARE DIAGRAMMATIC. ACTUAL LOCATIONS SHALL BE VERIFIED WITH THE LANDSCAPE ARCHITECT OR DESIGNER PRIOR TO PLANTING. THE LANDSCAPE CONTRACTOR SHALL ENSURE THAT ALL REQUIREMENTS OF THE PERMITTING AUTHORITY ARE MET (I.E., MINIMUM PLANT QUANTITIES, PLANTING METHODS, TREE PROTECTION METHODS, ETC.). a. THE LANDSCAPE CONTRACTOR IS RESPONSIBLE FOR DETERMINING PLANT QUANTITIES, PLANT QUANTITIES SHOWN ON LEGENDS AND CALLOUTS ARE FOR GENERAL INFORMATION ONLY. IN THE EVENT OF A DISCREPANCY BETWEEN THE PLAN AND THE PLANT LEGEND, THE PLANT QUANTITY AS SHOWN ON THE PLAN (FOR INDIVIDUAL SYMBOLS) OR CALLOUT(FOR GROUNDCOVER PATTERNS) SHALL TAKE PRECEDENCE. b. NO SUBSTITUTIONS OF PLANT MATERIALS SHALL BE ALLOWED WITHOUT THE WRITTEN PERMISSION OF THE LANDSCAPE ARCHITECT. IF SOME OF THE PLANTS ARE NOT AVAILABLE, THE LANDSCAPE CONTRACTOR SHALL NOTIFY THE LANDSCAPE ARCHITECT IN WRITING (VIA PROPER CHANNELS). C. THE CONTRACTOR SHALL, AT A MINIMUM, PROVIDE REPRESENTATIVE PHOTOS OF ALL PLANTS PROPOSED FOR THE PROJECT. THE CONTRACTOR SHALL ALLOW THE LANDSCAPE ARCHITECT AND THE OWNER/OWNER'S REPRESENTATIVE TO INSPECT, AND APPROVE OR REJECT, ALL PLANTS DELIVERED TO THE JOBSITE. REFER TO SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS FOR SUBMITTALS. 5. THE CONTRACTOR SHALL MAINTAIN THE LANDSCAPE IN A HEALTHY CONDITION FOR 90 DAYS AFTER ACCEPTANCE BY THE OWNER. REFER TO SPECIFICATIONS FOR CONDITIONS OF ACCEPTANCE FOR THE START OF THE MAINTENANCE PERIOD, AND FOR FINAL ACCEPTANCE AT THE END OF THE MAINTENANCE PERIOD. 6. SEE SPECIFICATIONS AND DETAILS FOR FURTHER REQUIREMENTS. 41IN11000121;94I a1101I= THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTNG UTILITIES WHETHER SHOWN ON THESE PUNS OR NOT BY POTHOUNG THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT Oil AND THEN POTHOUNG ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTLTY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFUCTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. PLANTING PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON EXISTING SHRUBS - PROTECT IN PLACE (TYP.) EXISTING MONUMENT SIGN REPLACE GROUNDCOVER REMOVED DUE TO CONSTRUCTION WITH SAME SPECIES PLANT IN TRIANGULAR PATTERN AT APPROPRIATE SPACING FOR THE SPECIES EXISTING GROUNDCOVERS - PROTECT INPLACE (TYP.) EXISTING GRASSES - PROTECT IN PLACE (TYP.) II Or to- 2a' W Scale 1" = 20' LANDSCAPE CALCULATIONS ZONING C-3 (HEAVY COMMERCIAL) TOTAL SITE AREA 19,037 SF LANDSCAPE AREA REQUIRED: 2,856 SF (15%OF SITE AREA) LANDSCAPE AREA PROVIDED: 2,976 SF (15.6%OF SITE AREA) MAXIMUM TURF ALLOWED 572 SF(20% OF LANDSCAPE AREA) TURF PROVIDED 0 SF MAXIMUM DECORATIVE ROCK 572 SF(20% OF LANDSCAPE AREA) DECORATIVE ROCK PROVIDED: 146 SF (7.6%) NOTES: 1) PARKING REQUIREMENTS NOT APPLICABLE -NO PARKING SPACES ON -SITE. 2) ALL PLANT SPECIES ARE EITHER NATIVE OR ADAPTED SPECIES. PLANT LEGEND N CD 00 < Z 0')Q z z Q p EXISTING ROCK MULCH - i Z Q U) REUSE IF POSSIBLE. w 00 Q ADDITIONAL ROCK MULCH — g m ` TO BE ADDED m I Q S Z 3 JUHO o ON z _ E 5 HESE O O a '• A 1 PRUN 0 3 9 (h D 5 POFR 5 POFR - < a u m 00 O- — — — 3yUR0 �' Q O �5 HESE _ m JUHO POFR 4 YUFI 5 BARD C) 3 VUFI �-� 1 z 1JUHO I 3 POFR 1 o 5 HESE V Uj z CD } Co 7Yul LU LU I I w LU _j y = U)r�Q O----- t - - Li U 4 BARD 6 POFR 4 JUHO HEIGHT x SYMBOL BOTANIC NAME COMMON NAME CAL WIDTH (FT) QUANTITY REMARKS mow/ TREES PRUN Prunus cemsifera'Mt. St. Helens' Mt. St. Helens Plum 2" CAL 20 X 20 1 68B 0 �yy C 0 SHRUBS AND HESE Helictotrichon sempervirens Blue Oat Grass #1 cont. 2' o.c. 24 JUHO Junipems horizontalis'Prince of Wales' Prince of Wales Juniper #3 cont. 5'O.C. 9 POFR Polentilla fruticosa'Dakota Sunspot' Dakota Sunspot Potentilla #5 cont. 4' o.c. 24 SARO Salvia rosmarinus'Spice Islands' Spice Islands Rosemary #5 cont. 5' O.C. 15 YUFI Yucca flamentosa'Color Guard' Color Guard Adam's Needle #5 cont. T o.c. 20 EXISTING SHRUBS ® EXISTING GROUNDCOVER-ENGLISH IVY I EXISTING SHRUB- CRIMSON BARBERRY EXISTING SHRUB -HEAVENLY BAMBOO ® EXISTING SHRUB- TRAILING JUNIPER ® EXISTING GRASSES - BLUE OAT GRASS AS -BUILT ROOT BARRIERS MULCH AND COBBLE BOULDERS ® 42"48" DIA. GRANITE BOULDER -BURY 1/3 TO 1/2 OF HEIGHT(TYP) ® 12"-18" DIA. GRANITE BOULDER -BURY 1/3 TO 1/2 OF HEIGHT (TYP) THE CONTRACTOR SHALL INSTALL ROOT BARRIERS NEAR ALL NEWLY -PLANTED AFTER ALL PLANTING IS COMPLETE, CONTRACTOR SHALL INSTALL 3- THICK LAYER OF 1-1/2' SHREDDED WOOD TREES THAT ARE LOCATED WITHIN FIVE (5) FEET OF PAVING OR CURBS ROOT MULCH, NATURAL (UNDYED), IN ALL PLANTING AREAS (EXCEPT AS NOTED BELOW). CONTRACTOR SHALL SUBMIT BARRIERS SHALL BE "CENTURY" OR "DEEP -ROOT" 24' DEEP PANELS (OR SAMPLES OF ALL MULCHES TO LANDSCAPE ARCHITECT AND OWNER FOR APPROVAL PRIOR TO CONSTRUCTION. EQUAL). BARRIERS SHALL BE LOCATED IMMEDIATELY ADJACENT TO ABSOLUTELY NO EXPOSED GROUND SHALL BE LEFT SHOWING ANYWHERE ON THE PROJECT AFTER MULCH HAS BEEN HARDSCAPE. INSTALL PANELS PER MANUFACTURER'S RECOMMENDATIONS. INSTALLED (SUBJECT TO THE CONDITIONS AND REQUIREMENTS OF THE "GENERAL GRADING AND PLANTING NOTES" UNDER NO CIRCUMSTANCES SHALL THE CONTRACTOR USE ROOT BARRIERS AND SPECIFICATIONS). OF A TYPE THAT COMPLETELY ENCIRCLE THE ROOTBALL. RIVER COBBLE, 1%2" DIA., 4" THICK LAYER OVER LANDSCAPE FABRIC (ANY APPROVED) sKnow what's IOW. Call before you dig. Dia1811 PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR WITH THE CITY OF AUBURN'S ENGII REQUIREMENTS. DATE: DEV. REVIEW ENGINEER: DATE: DATE APPROVED: 09/24/2024 Y I° m l Ion �� � Y UI C � 999 C O 01 N Lx C S C LU �ry W In IAa'0ry 7 fo •� '13 (n fV mIto e +J�q�OO A C N m U W fV N E LO N PLANTING DETAILS AND SPECIFICATIONS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON PLANTING SPECIFICATIONS GENERAL B SUBMITTALS 1. THE CONTRACTOR SHALL PROVIDE SUBMITTALSAND SAMPLES, IF REQUIRED, TO THE LANDSCAPE ARCHITECT, AND RECEIVE APPROVAL IN WRITING A. QUALIFICATIONS OF LANDSCAPE CONTRACTOR FOR SUCH SUBMITTALS BEFORE WORK COMMENCES. 1. ALL LANDSCAPE WORK SHOWN ON THESE PLANS SHALL. BE PERFORMED BY A SINGLE FIRM SPECIALILND IN LANDSCAPE PUNTING. 2 SUBMITTALS SHALL INCLUDE PHOTOS OF PLANTS WITH A RULER OR MEASURING STICK FOR SCALE. PHOTOS OR SAMPLES OF ANY REQUIRED 2 A LIST OF SUCCESSFULLY COMPLETED PROJECTS OF THIS TYPE, SIZE AND NATURE MAY BE REQUESTED BY THE OWNER FOR FURTHER MULCHES AND SOIL TEST RESULTS AND PREPARATION RECOMMENDATIONS FROM THE TESTING US (INCLUDING COMPOST AND FERTILIZER RATES QUALIFICATION MEASURES AND TYPES, AND OTHER AMENDMENTS FOR TREE,SHRUB, TURF, AND SEED AREAS AS MAY BE APPROMMOE) 3 THE LANDSCAPE CONTRACTOR SHALLIKKD A VALID CON VdCTCR'S LICENSE ISSUED BY THE APPROPRIATE LOCAL JURISDICTION 3 SUBMITTALS SHALL ALSO INCLUDE MANUFACTURER CUT MEEM FOR PWiING ACORSOMES SUCH AS TREE STAKES AND TIES, EDGING, AND B SCOPE OF WORK IANDSCAWFABRICS(IFANY) 1 WORK COVERED BY THESE SECTIONS INCLUDES THE FURNISHING AND PAYMENT OF ALL MATERIALS,LABOR, SERVICES, EQUIPMENT, LICENSES, 1, WHERE MULTIPLE ITEMS ARE SHOWN ON A PAGE. ME CONTRACTOR SHALL CLEARLY INDICATE THE REM BEING CONSIDERED. TAXES AND ANY OTHER RENTS THAT ME NECESSARY FOR THE EXECUTION INSTALLAICN AND COMPLETION OF ALL WORK SPECIFIED HEREIN AND C GENERAL PLANTING OR SHOWN ON THE LANDSCAPE PLANS. NOTES. AND DETAILS 1 REMOVE ALL NURSERY TAGS AND STAKES FROM PLANTS 2 ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH ALL APPLICABLE LAWS, CODES AND REGULATIONS REQUIRED BY AUTHORITIES HARING 2 EXCEPT IN AREAS TO BE PLANTED WITH ORNAMENTAL GRASSES, APPLY PRE -EMERGENT HERBICIDES AT THE MANUFACTURER'S RECOMMENDED JURISDICTION OVER SUCH WORK INCLUDING ALL INSPECTIONS AND PERMITS REQURED BY FEDERAL, STATE AND LOCAL AUMONTIES IN SUPPLY, RATE TRANSPORTATION AND INSTALLATION OF MATERIALS 3 TRENCHING NEAR EXISTING TREES 3 TH E LANDSCAPE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL UNDERGROUND UTILITY U NES(WATER, SEWER, ELECTWCA-TELEPHONE, GAS, a CONTRACTOR SHALL NOT Dii ROOTS I-1 IS AND LARGER I IN DIAMETER WITHIN TH E CRITICAL ROOT ZON E(CU) OF EXISTING TREES, AND CABLE, TELEVISION, ETC.) PRIOR TO THE START OF ANY WORK. SHALL EXERCISE ALL POSSIBLE CARE AND PRECAUTIONS TO AVOID INJURY TO TREE ROOTS. TRUNKS, AND BRANCHES THE CU IS DERNEDAS PRODUCTS A ALL MANUFACTURED PRODUCTS SHALL BE NEW B CONTAINER AND BALLED-ANDBURUPPED PLAN OBTAINED FROM "MILES OF THE PROJECT SITE, AND WITH SIMILAR CLIMACTIC CONDITIONS 2 ROOT SYSTEMS SHALL BE HEALTHY DENSELY BRANCHED ROOT SYSTEMS, NONPoT60UND. FREE FROM ENCIRCLING AND/OR GIRDLING ROOTS. AND FREE FROM ANY OTHER ROOT DEFECTS (SUCH AS JdSHAPED ROOTS) 3 TREES MAY BE PLANTED FROM CONTAINERS OR BALEUANGBURLAPPED(BLAB), UNLESS SPECIFIED ON THE PLANTING LEGEND BAREAOOTTREES ARENOTACCEPTABIE 4. ANY PUNT DEEMED UNACCEPTABLE BY THE LANDSCAPE ARCHITECT OR OWNER MAIL BE IMMEDIATELY REMOVED FROM THE SITE AND SHALL BE REPLACED WITH AN ACCEPT&E PUW OF UKETYFE AND SIZE AT THE CONTRACTORS OWN EXPENSE. PNY PUNTS APPEARING TO BE UNHEALTHY, EVEN IF DETERMINED TO SILL BE ALIVE, SHALL NOT BE ACCEPTED THE LANDSCAPE ARCHITECT AND OWNER SHALL BE THE SOLE JUDGES AS TO THE ACCEPTABILITY OF PUNT MATERIAL 5 ALL TREES SHALL BE STANDARD IN FORM, UNLESS OTHERWISE SPECIFIED TREES WITH CENTRAL LEADERS WILL NOT BE ACCEPTED IF LEADER IS DAMAGED OR REMOVED PRUNE ALL DAMAGED TWIGS AFTER PLANTING. UP TO T MEASUREMENTS PRE USED, THE CALIPER SHALL BE CALCULATED AS ONE-HALF OF THE SUM OF THE CALIPER OF THE THREE LARGEST TRUNKS S ANY MEE OR SHRUB SHOWN TO HAVE EXCESS SOIL PLACED ON TOP OF THE ROOT BALL, SO THAT THE ROOT FARE HAS BEEN COMPLETELY COVERED, SHALL BE REJECTED C COMPOST WELL -COMPOSTED, STABLE, AND WEEOFREE ORGANIC MATTER, PH RANGE OF 55 TO 8, MOISTURE CONTENT 35 TO 55 PERCEW BY WEIGH, iW PERCENT PASSING THROUGH 3141NCH SIEVE, SOLUBLE SALT CONTENT OF 5 TO 10 DECISIEMENSIM: NOT EXCEEDING 0.5 PERCENT INERT CONTAMINANTS AND FREE OF SUBSTANCES TOXIC TO PLAMMAS NO MANURE ORANI0vML2ASED PRODUCTS SHALL BE USED D. FERTNZER GRANULAR FERTILIZER CONSISTING OF NITROGEN,PHOSPHORUS. POTASSIUM. AND OTHER NUTRIENTS IN PROPORTIONS AMOUNTS. AND RELEASE RATES RECOMMENDED IN A SOIL REPORT FROM A QUALIFIED SOIL -TESTING AGENCY (SEE BELOW) E MULCH SIZE ANO TYPE AS INDICATED ON PLANS, FREE FROM DELETERIOUS MATERIALS AND SUITABLE AS ATOP DRESSING OF TREES AND SHRUBS F PRBEMERGEM HERBICIDES AM GRANULAR,NCN-MNNING PRE-EMERGEM HERBICIDE THAT I$IABELED FOR THE SPECIFIC ORNAMENTALS OR TURF ON WHICH IT WILL BE UTILIZED. PREEMERGEM HERBICIDES SHALL BE APPLIED PER THE MANUFACTURERS LABELED RATES METHODS A SOIL MEPAJRATION 1 BEFORE STARTING WORN. THE LANDSCAPE CONTRACTOR SHALL VERIFY THAT THE GRADE OF ALL LANDSCAPE AREAS ME WITHIN 4O1'OFFINISH GRADE. THE CONTRACTOR SHALL NOTIFY THE OWNER IMMEDIATELY SHOULD ANY DISCREPANCIES EXIST. 2 $OILTESTING: a AFTER FINISH GRADES HAVE BEEN ESTABLISHED, CONTRACTOR SHALL HAVE SOIL SAMPLES FROM THE PROJECTS LANDSCAPE AREAS TESTED BY AN ESTABLISHED SOIL TESTING UBORATORY. EACH SAMPLE SUBMITTED TO THE LAB SHALL CONTAIN NO LESS THAN ONE OUARTOF SOIL. TAKEN FROM BETWEEN THE SOIL SURFACE MDT DEPTH. IF NO SAMPLE LOCATIONS ARE INDICATED ON THE PLANS. THE CONTRACTOR SHALL TAKE A MINIMUM OF THREE SAMPLES FROM VARIOUS REPRESENTATIVE LOCATIONS FOR TESTING Ed THE CONTRACTOR SHALL HAVE THE SOIL TESTING LABORATORY PROVIDE RESULTS FOR THE FOLLOWING SOLTEXNRALCUSS,GENERAL SOIL FERTIMY, pH, ORGANIC MATTER CONTENT, SALT (CEC), LIME, SODIUM AD IMPTION RATIO (SAA)AND BORON CONTENT. THE CONTRACTOR SHALL A SUBMIT THE PROJECTS PLANT LIST TO THE LABORATORY ALONG WITH THE SOILSAMPLES d THE SOIL REPORT PRODUCED BY THE LABORATORY SHALL CONTAIN RECOMMENDATIONS FOR THE FOLLOWING(AS APPROPRMTE) SEPARATE WELL AS PREPLMT FERTILIZER APPLICATIONS AND RECOMMENDATIONS FOR ANY OTHER SOIL RELATED ISSUES. THE REPORT SHALL ALSO PROVIDE A FERTILIZER PROGRAM FOR THE ESTABLISHMENT PERIOD AND FOR LONGTERM MAINTENANCE. 3 THE CONTRACTOR SHALL INSTALL SOIL AMENDMENTS AND FERTILIZERS PER THE SOILS REPORT RECOMMENDATIONS. MY CHANGE IN COST DUE TO THE SOIL REPORT RECOMMENDATIONS, EITHER INCREASE OR DECREASE, SHALL BE SUBMITTED TO THE OWNER WITH THE REPORT 4. FOR BIDDING PURPOSES ONLY, THE SOIL PREPARATION SHALL CONSIST OF THE FOLLOWING a. TREES. SHRUBS, AND PERENNIALS INCORPORATE THE FOLLOWING AMENDMENTS IWO THE TOPS" OF SOIL BY MEANS OF ROTOTHUNG AFTER CROSSRIPPING NTROGENSTABI ZEDORGANICAMENDMENT-4CU YDS.PERI,000SF 12-12-12 FERTILIZER (OR SIMILAR, ORGANIC, SLOW RELEASE)-10 LBS PER CU YD III 'CLAY BUSTER' OR EQUAL -USE MANUFACTURER'S RECOMMENDED HATE IV. INCH SULPHATE-2 LBS PER CU. YD 5. IN THE CONTENT OF THESE PUNS, NOTES, AND SPEOFICARONS.'FINISH MAST REFERS TO THE FINAL EIEVATION OF THE SOIL SURFACE (NOT TOP OF MULCH)AS INDICATED ON THE GRADING PLANS a BEFORE STARTING WORN. THE LANDSCAPE CONTRACTOR SHALL VERIFY THAT THE ROUGH GRADES OF ALL LANDSCAPE AREAS ARE WITHIN MU.1' OF FINISH GRADE SEE SPECIFICATIONS FOR MORE DETAILED INSTRUCTION ON TURF AREA AND PLANTING BED PREPARATION Id. CONSTRUCT AND MAINTAIN NNISH GRADES AS SHOWN ON GRADING PLANS, AND CONSTRUCT AND MAINTAIN SLOPES AS RECOMMENDED BY THE GEOTECHNICALREPORT AJL LANDSCAPE AREAS SHALL HAVE POSITIVE DRAINAGE AWAY FROM STRUCTURESATTHE MINIMUM SLOPE SPECIFIED IN THE REPORT AND ON THE GRADNG PLANS, AND AREAS OF POTENTIAL PONDING SHALL BE REGRADED TO BLEND IN WITH THE SURROUNDING GRACES AND ELIMINATE PONDING POTENTIAL c THE LANDSCAPE CONTRACTOR SHALL DETERMINE WHETHER OR NOT THE EXPORT OF ANY SOIL WILL BE NEEDED, TAKING INTO ACCOUNT THE ROUGH GRADE PROVIDED. THE AMOUNT OF SOIL AMENDMENTS TO BE ADDED (BASED ON A SOIL TEST, PER SPECIFICATIONS), AND THE FINISH GRADES TO BE ESTABLISHED E ENSURE THAT THE FINISH GRADE IN SHRUB AREAS IMMEDIATELY ADJACENT TO WALM AND OTHER WALKING SURFACES, AFTER INSTALLING SOIL AMENDMENTS, 15 T BELOW THE ADJACENT FINISH SURFACE, IN ORDER TO ALLOW FOR PROPER MULCH DEPTH. TAPER THE SOL SURFACE TO MEET FINISH GRADE. AS SPECIFIED ON THE GRADING PUNS, ATAPPROAMATELY W AWAY FROM THE WALKS e SHOULD ANY CONFLICTS ANDICR DISCREPANCES ARISE BETWEEN THE GRADING PLANS, GEOTECHNOAL REPORT , THESE NOTES AND PLANS. AND ACTUAL CONDITIONS, THE CONTRACTOR SHALL IMMEDIATELY BRING SUCH TENS TO THE ATTENTION OF THE LANDSCAPE AACHTECT, GENERAL CONTRACTOR, AND OWNER B MOESORTPREPARATION IS COMPIEIE, THE UND$CAPE CONTRACTOR SHALL ENSURE THAT THERE ARE NO DEBW$, TRASH, OR STONES URGER THAN 1- REMAINING IN THE TOP S' OF SQL. UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING SURVEYING WHETHER SHOWN ON THESE PUNS OR NOT BY POTHOLING THE UTILITIES AND SURVEYINGG THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. Is THIS SHALL INCLUDE CALLING UTILITY LOCATE AT AND THEN POTHOLING ALL E THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETTER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBUC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. A CIRCULAR AREA EXTENDING OUTWARD FROM THE TREE TRUNK. WITH A RADIUS EQUAL TO 1' FOR EVERY 1- OF TRUNK DIAMETER-AEBREASTEHEIGHT (4 5' ABOVE THE AVERAGE GRADE AT THE TRUNK) b ALL EXCAVATION WITHIN THE CU SHALL BE PERFORMED USING HANDTCOLS NO MACHINE EXCAVATION ORTRENCId OFANY KIND SHALL BE ALLOWED WRHINTHECRZ IL ALTER ALIGNMENT OF PIPE TO AVOID TREE ROOTS MR' AND LARGER IN DLAMELBE WHERE TREE ROOT51-1IT ANG LARGER IN DIAMETER ARE ENCOUNTERED IN THE FIELD, TUNNEL UNDER SUCH ROOTS. WRAP EXPOSED ROOTS WITH SEVERAL LAYERS OF BURLAP AND KEEP MOIST. CLOSER - TRENCHES WITHIN THE CANOPY DRIP Ui WITHIN 24 HOURS d ALL SEVERED ROOTS SHALL BE HAND PRUNED WITH SHARPTOOLSANDPLLOWED MAIR-DRY DO NOT USE MY SMTOF SEALERS OR WOUND PAINTS D SHRUB, PERENNIAL AND GROUNDCOVER PLANTING 1 DIGRIEPIAWINGHOIE$TMCEA$WIDEAND2'LES$DEEPRIANEACHPWi ROOTBPIL IN$TALLTHERANTINTHEHOLE BACWILLAROMD THE RAW WITH SOIL MENDED MR SOIL TEST RECOMMENDATIONS 2. WHEN PIAWING IS COMPLETE, INSTALL MULCH TYPE AND DEPTH PER RUNS) OVER H-PLANTING BEDS, COVERING THE ENTIRE RANTING AREA. E MULCH 1 INSTALL MULCH TOPDRESSING. TYPE AND DEPTH PER MULCH NOTE, IN ALL PUNTING AREAS AND TREE RINGS 2 DO NOT INSTALL MULCH WITHIN C OF TREE ROOT FLARE AND WITHIN 24" OF HABITABLE STRUCTURES, EXCEPT AS MAY M NOTED ON THESE PLANS MULCH COVER WITHIN 6.OF CONCRETE WALKS AND CURBS SHALL NOT PROTRUDE ABOVE THE FINISH SURFACE OF THE WALKS AND CURBS MULCH COVER WITHIN 120F WALLS SHALL BE AT LEAST T LOWER THAN THE TOP OF WALL F. CLEANUP 1 DURING LANDSCAPE PREPARATION AND RANTING. KEEP ALL PAVEMENT CLEAN! AND ALL WORK AREAS IN A NEAT. ORDERLY COMMON 2 DISPOSED LEGALLY OF ALL EXCAVATED MATERIALS OFF THE PROJECT SITE G INSPECTION AND ACCEPTANCE 1 UPON COMPLETION OF THE WORK, THE LANDSCAPE CONTRACTOR SHALL PROVIDE THE SITE CLEAN, FREE OF DEBRIS AND TRASH, AND SUITABLE FOR USE AS INTENDED. THE LANDSCAPE CONTRACTOR SHALL THEN REQUEST AN INSPECTION BY THE OWNER TO DETERMINE FINAL ACCEPTABIIY 2. MEN THE INSPECTED PUNTING WORK DOES NOT COMPLY WITH THE CONTRACT DOCUMENTS, THE LANDSCAPE COMPACTOR SHALL REPLACE AND/OR REPAIR THE REJECTED WORK TO THE OWNERS SATISFACTION WITHIN N HOURS 3 THE UNDSCAM MAINTENANCE PERIOD WILL NOT COMMENCE UNTIL THE LANDSCAPE WORK HAS BEEN RE -INSPECTED BY THE OWNER AND FOUND TO BEACCEPTABLE AT THAT TIME, A WRITTEN NOTICE OF FINAL ACCEPTANCE WILL BE ISSUED BY THE OWNER, AND THE MAINTENANCE AND GUARANTEE PERIODS WILL COMMENCE H IANDSCAPEMAINTIMANCE 1 THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR THE MAINTENANCE OF ALL WORK SHOWN ON THESE PLANS FOR 9O DAYS BEYOND RIVAL WORKMANSHIP, AND THE APPROPRIATE WATERING OF ALL PUNTNGS THE LANDSCAPE CONTRACTOR SHALL MAINTAIN THE IRRIGATOR SYSTEM IN PROPER WORKING ORDER, WITH SCHEDULING ADJUSTMENTS BY SEASON TO MAXIMIZE WATER CONSERVATION. 2 TO ACHIEVE FINAL ACCEPTANCE AT THE END OF THE MAINTENANCE PERIOD, ALL OF THE FOLLOWING CONDITIONS MUST OCCUR e. THE LANDSCAPE SHAH SHOW ACTIVE. HEALTHY GROWTH (WITH EXCEPTIONS MADE FOR SEASONAL CORMANCY). ALL PLANTS NOT MEETING THIS CONDITION SHALL BE REJECTED AND REPLACED BY HEALTHY PLANT MATERIAL PRIOR TO FINAL ACCEPTANCE b ALL HARDSCME SHALL BE CLEANED PRIOR TO FINAL ACCEPTANCE I WARRANTY PERIOD, PANT GUARANTEE AND REPLACEMENTS 1 THE LANDSCAPE CONTRACTOR SHALL GUARANTEE ALL TREES,SHRUBS,PERENNIALS, AND IRRIGATION SYSTEMS FOR A PERIOD OF ONE YEAR FROM THE DATE OF THE OWNER'S FINAL AMEPTANCE(90 DAYS FOR ANNUAL PI-Mi THE CONTRACTOR MALL REPLACE, AT HIS OWN EXPENSE AND TO THE SATISFACTION OF THE OWNER, ANY PLANTS WHICH DIE IN THAT TIME, OR REPAIR My PORTIONS OF THE IRRIGATION SYSTEM WHICH OPERATE IMPROPERLY 2 AFTER THE INITIAL MAINTENANCE PERIOD AND DURING THE GUARANTEE PERIOD, THE LANDSCAPE CONTRACTOR SHALL ONLY BE RESPONSIBLE FOR REPLACEMENT OF PLANTS WHEN PLANT DEATH CANNOT BE ATTRIBUTED DIRECTLY TO OVERWATERING OR OTHER DAMAGE BY HUMAN ACTIONS J. PROVIDE A MINIMUM OF (2) COPIES OF RECORD DRAWINGS TO THE OWNER UPON COMPLETION OF WORK ARECCRDDMWINGISARECORDOFALL CHANGES THAT OCCURRED IN THE HEM AND THAT ARE DOCUMENTED THROUGH CHANGE ORDERS, ADDENDA, OR COMRACTOWCONSULTAM DRAWING MARKUPS Know what's below. Call before you dig. Dial 811 PARKWAY OPEN LANDSCAPE OR ISLAND ROOT BARRIER - PLAN VIEW D SCALENOTTO SCALE O1 TYPICAL W&IGNAY OR PAVING O TREE TRUNK O3 LINEAR ROOT BARRIER MATERIAL SEE PANTING NOTES FOR TYPE AND MANUFACTURER INSTALLPER © TREECANOPY OS TYPICAL PLANTING AREA O6 TYPICAL CURB AND GUTTER NOTES 1) INSTALLROOTBARRIERSNIEVI NEWLYEPLANTED TREES THAT ME LOCATED WITHIN FIVE (5) FEET OF PAVING OR CURBS 2) BANTERS SHALL BE LOCATED IMMEDIATELY ADJACENTMHARDSCAPE UNDERNO CIRCUMSTANCES SHALL THE CONTRACTOR USE ROOT BARRIERS OF A TYPE THAT COMPLETELY ENORCLE THE ROOTBALL. OSHRUB, PERENNIAL, ORORN4MEN'd GRASS OMULCH, TYPE AND DEPTH PER PVW$ PLACE NO MORE THAN 1'OF MULCH WITHIN 8' OF PLANT CENTER. OFINISH GRADE. ( ROOT BALL OS BACKNLL. AMEND AND FERTILIZE ONLY AS n 0 UNDISTURBED NAIVE SOIL OT T HIGH EARTHEN WATERING BASIN. A SHRUB AND PERENNIAL PLANTING SCALE NITS LAW CENTER(TYP) EDGE OF PLANTING AREA - NOTEALL PLANTS SHALL BE PLANTED AT EQUAL TRIANGULAR SPACING (EXCEPT WHERE SHOWN ON PIFNSAS INFORMAL GROUPINGS) REFER TO PUNT LEGEND FOR SPACING DISTANCE BETWEEN PLANTS 1) STEPI DETERMINETOTALPLJNNTS FORTHEAREAWITHTHEFOLLOWINGFORMUU TOTAL AREA I AREA DIVIDER = TOTAL PLANTS PLAMSPACING AREA DNIDER PIAMSPACING AREA DIVIDER 8' 0.22 18' 1.95 8' 0.39 2P 3.46 10' GOD 3P 5A1 IT OST M. On 1S 1.35 2) STEP 2' SUBTRACTTHE ROW (S) OF PLANTS THAT WOULD OCCUR AT THE EDGE OF THE PLPNTEDPHE4 WITH THEFOLLOWNGFORMULA TOTAL PERIMETER LENGTH I PLANT SPACING= TOTAL PLANT SUBTRACTION EXAMPLE: PANTS AT 1TO C IN 100 SF PLANTING AREA, 40 LF PERIMETER STEP 1 100 SF/195=51 PLANTS STEP 51 PLANTS -NQILE I195=21 PLANTS) =W PLANTS TOTAL PLANT SPACING B SCALE NTS B ^ O f f PREVAILING PREVAILING WINDS WINDS C TREE PLANTING SCALE NOT TO SCALE 0 TREE CANOPY. O2 CINCH -TIES (24'WAIT CAL TREES AND SMALLER) OR 12 GAUGE GALVANIZED WIRE WITH NYLON TREE STRAPS AT TREE AND STARE (ST BOM F CAL TREES ANDURGER) SECURE TES OR STRAPS TO TRUNK JUST ABOVE LOWEST MAJOR BRANCHES O 24'X W-P V C MARKERS OVER WIRES Oq GREEN STEEL TARGETS EXTEND POSTS 1Y MIN INTO UNDISTURBED SOIL OPRESSURE-IINEATED WOOD DEADMAN, TWO PER TREE (MIN.). BURY OUTSIDE OF PUNTING PIT AND 18' MIN INTO UNDISTURBED SOIL OTRUNK FLARE OMULCH. WMAND DEPTH PER PLANS MNOT PLACE MULCH WITHIN S' OF TRUNK OFINISHGRADE O ROOT BALL. t0 BACKRLL AMEND AND FERMIZE ONLY AS RECOMMENDED IN SOIL FERILINANALYMS. it UNDISTURBED NATIVE SOIL 8 IT HIGH EARTHEN WATERING BASIN. 6 FINISH GRADE. NOTES 1. SCARIFY SIDES OF PLANTING PIT PRIOR TO SETTING TREE. 2 REMOVE EXCESS SOIL APPLIED ON TOP OF THE FOOTBALL THAT COVERS THE ROOT FLARE. THE PUNTING HOLE DEPTH SHALL BE SUCH THAT THE ROOTBALL RESTS ON UNDISTURBED SOIL, AND THE ROOT FLARE IS TAE ABOVE FINISH GRADE 3 FOR BBB TREES, CM OFF BOTTOM 113 OF WIRE BASKET BEFORE PLACING TREE IN HOLE, CUTOFF AND REMOVE REMAINDER OF BASKET AFTER TREE IS SET IN HOLE. REMOVE ALL NYLON TIES. TV/INE.RWE, AND OTHER PACKING MATERIAL REMOVE AS MUCH GOR AM FROM AROUND FOOTBALL AS IS PRACTICAL 4 REMOVE ALL NURSERY STAKES AFTER ARMING 5 FOR TREES WBOXI2 T CAL AND LARGER, USE THREE STAKES OR CEADMEN SS APPROPRIATE). SPACED EVENLY AROUND TREE. 6 STTIING SHALL BE TIGHT ENOUGH TO PREVENT TRUNK FROM BENDING. BUT LOOSE ENOUGH TO ALLOW SOME TRUNK MOVEMENT IN WIND PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR WITH THE CITY OF AUBURN'S ENGII REQUIREMENTS. DATE: DEV. REVIEW ENGINEER: DATE: DATE APPROVED: 09/24/2024 ZE InIl O CD a LL Q Z 00 w p 13- J) of It >Q �/ n IZJ p Q AUy y �Z/ LL Q W 00 Q ml > 0 L CD Z co F i a Do m� J a Q r L U Z U) W Z CD v1/J r Q (7) RILL LL 3: Q LU }/ LL W W I— = J I.- U Q Q W cy)A 'S V' (� LL Q U Y N j ml(mIqIN Q At C N T ������IILLIILEELEEL c _ Ell O 0 la C C LU �ry cW M _ a' mry GIN m e C JI4rry 10 O N mu y WYAt 19 NI E LO do III dd,N N IRRIGATION PLAN FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON POINT OF CONNECTION j% jj/ CONNECT MAINLINE DOWNSTREAM OF EXISTING 1" -------- WATER METER (BY OTHERS). VERIFY LOCATION IN FIELD. - -_ <_._,._ .,� fy.. _ _ 1" BALL VALVE 1" WE FILTER IRRIGATION DISCLAIMER II 1" MASTER VALVE EXISTING SHRUBS AND GROUNDCOVERS I FLOW SENSOR - PROTECT IN PLACE(TYP) THIS DESIGN IS DIAGRAMMATIC ALL PIPING, VALVES, AND OTHER EQUIPMENT SHOWN WITHIN PAVED AREAS OR I ! I p OUT OF PROPERTY BOUNDARIES ARE FOR DESIGN CLARIFICATION ONLY, AND SHALL BE INSTALLED IN PLANTING 1 1/4' MAINLINE AREAS WITHIN THE PROPERTY LINES OR LIMITS INDICATED ON PLAN. THE IRRIGATION CONTRACTOR SHALL EXISTING MONUMENT SIGN_. _ VERIFY THE LOCATIONS OF ALL ABOVE -GRADE IRRIGATION EQUIPMENT WITH THE OWNER'S AUTHORIZED _..----- _. Ho ---- .._. REPRESENTATIVE PRIOR TO INSTALLATION, OR IRRIGATION CONTRACTOR MAY BE REQUIRED TO MOVE SUCH ITEMS AT HIS OWN COST. 8207200 1" MAINLINE l a� 13] f PT IRRIGATION CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL FINAL QUANTITIES PER DRAWINGS AND ' I [TITLE EXCEION 0: ' SPECIFICATIONS. ANY QUANTITIES PROVIDED ARE PROVIDED AS A CONVENIENCE TO THE CONTRACTOR ONLY AND SHALL NOT BE CONSIDERED ABSOLUTE. ! I I 1 1/" MAINLINE AUTOMATIC DRAIN VALVES AND AIR RELIEF VALVES 2 17.5 DRI INSTALL AUTOMATIC DRAIN VALVES AT THE LOW POINTS OF EACH LATERAL LINE (MIN. 2 IL�\u I ' III - 1" PER VALVE) ASPER DETAIL ON SHEET LINSTALL AIR RELIEF VALVES ON DRIP T SYSTEMS AT THE LCOATIONS SHOWN ON THE PLANS, AS PER DETAILS Z Q 1" MAINLINE SLEEVING / WIRING NOTES: Q a`Jtl, NA TING AREA EASEMENT Q ,I.'IYI. 'I _TIT_E EXCEPTION 21 ,4 IN ADDITION TO PROVIDING SLEEVES FOR ALL PIPING UNDER ROADWAYS AND WALKWAYS, THE IRRIGATION I— •• ,.77.q CONTRACTOR SHALL PROVIDE AND INSTALL SCH. 40 PVC SLEEVES FOR ALL CONTROLLER WIRES OCCURRING Zip UNDER ALL ROADWAYS AND WALKWAYS. SLEEVES FOR CONTROLLER WIRES SHALL BE 2" DIA. AND CONTAIN NO rc4. MORE THAN 25 WIRES. FOR PLAN CLARITY ONLY SOME REPRESENTATIVE SLEEVES ARE SHOWN' SOME SLEEVE$ U I !• ^, MAY NOT BE SHOWN. m IL L If DRIP a l e I. 'I IRRIGATION LEGEND SYMBOL MANUFACTURER/MODEL • RAIN BIRD R-VAN14 1812-SAM-P45, TURF ROTARY, 8'-14' 45"-270" AND 360" HAND ADJUSTABLE MULTI -STREAM ROTARY W11800 TURF SPRAY BODY ON 6.0' POP-UP, WITH CHECK VALVE AND �.ss 45 PSI IN -STEM PRESSURE REGULATOR 1/2" NPT FEMALE THREADED INLET. o lop 20 aa• RAINBIRD 1806-SAM-PRS SERIES POP UP SPRAY HEADS WITH ADAPTER AND RAINBIRD 91402 SERIES BUBBLER NOZZLES. (TWO PER TREE) II >. APN 6131900090 Scale 1" = 20' I " I I ELITE FLOOR COVERINGS BG&G LLC ® RAINBIRD XCZ-100-PRB-COM / 150-PRB-COM SERIES AUTOMATIC DRIP VALVE ASSEMBLY WITH 40 PSI PRESSURE REGULATOR XCZ-100-PRB-COM-1• BALL VALVE WITH 1" PESB VALVE AND 1" PRESSURE REGULATING 40PSI QUICK -CHECK BASKET FILTER. 0.3GPM TO 20GPM. RAINBIRD PEE SERIES VALVE KEY CONTROLLER NOTE 1", 1-1/2", 2" PLASTIC INDUSTRIAL VALVES. LOW FLOW OPERATING CAPABILITY, GLOBE CONFIGURATION. LOCATE CONTROLLER AT LOCATION SHOWN ON PLAN. VERIFY LOCATION IN FIELD WITH OWNER'S REPRESENTATIVE. vNve<91wt ----------- AREA TO RECEIVE DRIPLINE VeWIT ber 120 VAC POWER TO CONTROLLER LOCATION IS NOT WITHIN THE IRRIGATION RAINBIRD XFS-CV-06-12 SERIES DRIP TUBE IN SHRUB BED INSTALLED AT 2" DEPTH # # v.ne no.. CONTRACTOR'S SCOPE OF WORK, AND SHALL BE PROVIDED BY OTHERS. HOOK-UP OF CONTROLLER TO 120 VAC SHALL BE PERFORMED BY THE sna PIPE TRANSITION POINT ABOVE GRADE PIPE TRANSITION POINT FROM PVC LATERAL TO DRIP TUBING valve IRRIGATION CONTRACTOR. IRRIGATION CONTRACTOR SHALL COORDINATE WITH RISER TO ABOVE GRADE INSTALLATION. LOCATION OF WIRE SLEEVE PENETRATIONS THROUGH BUILDING WITH OWNER AND GENERAL CONTRACTOR STATION RUN ORDER SHALL MATCH PLANS. 0 INSTALL 1" DCVA PER CITY OF AUBURN STANDARD DETAIL W-24. SEE DETAIL SHEET AND REFERENCE CIVIL PLANS FOR MORE DETAILS. H LASCO "V" SERIES SCH. 80 PVC TRUE UNION BALL VALVE, MAINLINE SIZE Q EXSITING IRRIGATION WATER METER AND TAP (BY OTHERS) SIZE AS NOTED ON THE PLAN Q RAINBIRD 33DLRC QUICK COUPLER, 3/4" 8 1" MASTER VALVE MODEL # 100-EFB-CP WITH RAINBIRD FLOW SENSOR MODEL#FS100B SERIES © RAINBIRD ESP121.XMEF2P SERIES AUTOMATIC WALL MOUNT CONTROLLER ® RAINBIRD WR2-RFC RAIN / FREEZE SENSOR -CONFIRM SENSOR LOCATION WITH OWNERS REPRESENTATIVE IRRIGATION LATERAL LINE CLASS 200 PVC IRRIGATION MAINLINE: SCHEDULE 40 PVC IRRIGATION SLEEVES, SCH. 40 PVC, MIN. TWICE SIZE OF PIPE TO BE INSERTED /� -------- IRRIGATION SLEEVE, SCH. 40 PVC, MIN. TWICE SIZE OF PIPE TO BE INSERTED AS -BUILT UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTIUTIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOUNG THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. juKnow What's belowyou. Call beforeore you dig. Dial 811 N CD 00 U Q Z � z Z a O Q z U Z Z_ 9 P.O.C. SHOWN IN ,_ I _ _ _ _ _ _ _ ,� '� 0 LL1 00 Q ADJACENT PAVEMENT ! £ o R 00 ::) FOR GRAPHIC CLARITY ! _ $ m Z Q Z 0 Z --- 0� co m Do 00 Q I P a !1 U I z V Z � ' Q 00 m Z 0 ✓ Q LU LU UJ I- 0 = J H Q r� W � U ---- LP _ TT p OF WAS/y� m /AADSCPPE P B 1B2�24 p C C YI W C O = •� In c a W C � LY 0) M IIAc co 7 •� po1N NO U) N Q t YI � C L` LA ply U Y IEP v PROJECT REF: GRA23-0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING N REQUIREMENTS. DATE: 8 � DEV. REVIEW ENGINEER: z U0 Is DATE: V CV Ch DATE APPROVED: 09/24/2024 6 T CONTROL ZONE KIT rOUMDE WA-L J AND FITTINGS TO POWER SUPPLY VALVE BOX SEE SEEM LINE FLUSHING VALVE TLSOV TUBE BRICK SUPPLE (THREE) 314- GRAVEL $I (1 CUBIC FOOT IRRIGATION DETAILS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON VALVE SEX IT, IT RECTANGULAR OUFKLgFLNGv4VE MNMNE-„DFORTNERL3INONDEIOL�PEARAVEL NT.S NTS MANUAL LINE FLUSH VALVE NTs QUICK COUPLER VALVE WITH PVC BALL VALVE WALL MOUNT CONTROLLER N.T.S. WATER PROOF CONNECTION (1 OTT) VFLVEBOX WITHCOVER INNER ROUND FINISH GRADETOP OF MULCH \ REMOTE CONTROL VALVE TIIµ PVC RICH AT NIPPLE (CLOSE) PVC SCH 40 ELL NC SON SO NIPPLE (LENGTH AS REQUIRED) } BRICK(1 OF 4) SON ED NIPPLE IT LENGTH. HIDDEN) AND SON 40 ELL PVC MAINLINE PIPE PVC SON 40 TEE OR ELL PVC SON 40 MALE ADAPTER PVCUTEPAL%PE d01NCH MINIMUM DEPTH OF L41NCH WASHED GRAVEL REMOTE CONTROL VALVE NTS UTILITY CONFLICT NOTE O2 AUTOMATIC RAIN SENSOR - INSTAU-PER MANUFACTURERS INSTRUCTIONS RAIN SENSOR, ROOF MOUNT DRIP TUBE THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 17 MM COMPRESSION FITTING V NINCN SELF -PIERCING BASS CONNECTOR RAN BIRD SPB025 ,FINWH GRADE - DRIP TUBE -11LINCH TUBING POLYEMYLENE UVRIBUTpN TUBING RAIN BIRD PT4QS OR VINVLBISTRIBUMMTITANS RAIN BIRD MORT �PROTECTNTFLANGE USEEKEMMAN TOOL KMTOOL TO INSERT BAEE STUN GONER DIRECTLY INTO I MNCH POLYEMVLENE TIRING LOCATE AT FURTHEST DISTANCE FROM DRIA VALVE ACEMPLY, ADENT TO EIGING ON VTTHIN LOW PUNTNGR FOR OPTIMUM AFARS NrtU H CED AP VNOTES N.T.S. DRIP ZONE INDICATOR T BELOW GRADE IN SHRUB BED OR BELOW GRADE IN TURF TIE DOWN STPI(E (SHRUB BED ONLY) NT9 HIGH POP-UP SPRAY HEAD ADJUST STREAM BUBBLER FOR OPTIMUM COVE RAGE NT.S STREAM BUBBLER NOZZLE ONvPOP-UPSPRAY HEAD STORY, SET INSIDE PI WELL" SE7 TOP OF HEAD RUSH WITH GRADE AROUND OUTSIDE OFMEE WELL 1?INm MALENPTX 1? SLIP SCH. 40 PRO ELL 1? FLEX PRO PIPE MINIMUM IS' THOTI . 121NCH TANS NET ,110ESUPSCH 40PVCELL INCLUDE TWO BUBBLER HEADS, SET ON OPPOSITE SIDES OF ROOT BALL TREE BUBBLER GKnow what's below. Cell before ou di . Y 9Dia1811 N T.$ SUPPLY AND EXHAUST HEADERS SHALL BE CLASS 200 PVC PIPE, OF THE SAME DIAMETER AS THE ZONE VALVE SIZE USE DRIP TUBE FOR SUPPLY AND EXHAUST HEADERS ON GRIDS WITH FLOW SMALLER THAN 5 GPM ONLY. DRIP CENTER FEED LAYOUT NTS i� CUSS 200 PVC. SUED AS NOTED ON PLANS. ISLAND PERIMETER DRIP LINE ME DRIP LINE ELL USE DRIP TUBE FOR SUPPLY AND EXHAUST HEADERS ON GRIDS WITH FLOW SMALLER THAN 5 GPM ONLY DRIP ISLAND LAYOUT SUPPLY AND EXHAUST HEADERS SHALL BE CLASS 200 PVC PIPE, OF THE SAME DLAMEMR AS THE ZONE VALVE SIZE. USE DRIP TUBE FOR SUPPLY AND EXHAUST HEADERS ON GRIDS WITH FLOW SMALLER THAN 5 GPM ONLY. DRIP END FEED LAYOUT NTS TRENCHING PIPE AND SLEEVE INSTALLATION N CD DO QZ0) rn } Z O w Q 3 iO PAVEMENT SURFACE 3 Z U Z Z_ 2 O FINISH GRADE O F Q LL T/ U ) O3 TRENCH BACKFILL W CO < OLOCATORVAREWBURIEDCAUTCNTAPE 3 V CA m IQFT v ,Uj L.LJ Q j > O5 PVC IRRIGATION LATERPL Z © SANDBACKFILL V V ¢ O Z N Oj $CH AO PVC LATERAL SLEEVE- SEE PLANS FOR SIZE O LL 0 OB $CH.IO PVC WIRE SLEEVE FOR COWROL WINE. MIN 2'13IA 3 6 3 6 a U 1/ VyT LLJ 00 p OB SCH. 40 PVC MAINLINE SLEEVE- SEE PLANS FOR SIZE D 10 PRO IRRIGATION MAINLINE 11 CONTROL WIRES- TAPE TO MAINLINE AT IO' INTERVALS m 12 PVC CAP, SOLVENT WELDED e f SLEEVING NP P BELOW O FINISH GRADE O PIPETRENCH NOTE BELOCATFD AT O LATERAL LINE PIPE LOW OF LINES AT LOW VALVELATERAL LOCATE END DRAM VALVE END D UPSTREAM FROM LAST HEAD. O AUTOMATIC DRAIN VALVE AUTOMATIC DRAIN VALVE NTS R AS -BUILT N.T S. NT.S U Z W Z CD Q Q W >- W W H = J I.- in r-- Q rn W >Q M 0 LL Q p °' "4'SM, GApt A,1109D.H �Tgl u ��� x OJ 0 `@T py IO�� 2HADSCPPE 9192024 Y N j m 0 a 0 m m a U 6 0 V is C LS ddE 3 -� 0 C VI Lm C W �ry cW M a' 03 ED CN Im L n to Q OD C m 1.i FQ mY�i' PROJECT REF: GRAL23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING N REQUIREMENTS. DATE: £ � DEV. REVIEW ENGINEER: N DATE: N DATE APPROVED: 09/24/2024 ON OL IRRIGATION SPECIFICATIONS GENERAL A QUALIFICATIONS OF IRRIGATION CONTRACTOR 1 ALL WORK SHOWN ON THESE FLANS SHALL BE PERFORMED BY A SINGLE IRRIGATION CONTRACTING FIRM SPECIALIZING IN IRRIGATION SYSTEMS. SEE THE IRRIGATION PLAN FOR SPECIFIC EQUIPMENT AND SYSTEM LAYOUT. 2 THE IRRIGATION CONTRACTOR MUST HAVE ON ITS STAFF A LICENSED IRRIGATION INSTALLER, AS REGULATED BYTHEAPPROPRMTELOCA-JURISDICTION A LICENSED IRRIGATION INSTALLER SHALL BE PRESENT AT THE PROJECT SITE AT ALL TIMES AS WORK IS IN PROGRESS THE OWNER MAY DEMAND THATWORK STOP UNTIL THE CONTRACTOR PROVIDES FORA LICENSED IRRIGATION INSTALLER TO BE PRESENT AT THE PROJECT SITE AND SUPERNSINGALLIRRIGATION WORK. 3 A LIST OF SUCCESSFULLY COMPLETED PROJECTS OF THIS TYPE. SIM AND NATURE MAY BE REQUESTED BY THE OWNER FOR FURTHER QUALIFICATION MEASURES. B SCOPE OF WORK 1 WORK COVERED BY THESE SECTIONS INCLUDES THE FURNISHING AND PAYMENT OF ALL MATERIALS, LABOR, SERVICES, EQUIPMENT LICENSE$, TAXES, FEES, AND MY OTHER ITEMS THAT ARE NECESSARY FOR THE EXECUTION, INSTALLATION AND COMPLETION OF ALL WORK, SPECIFIED HEREIN AND/OR SHOWN ON THE IRRIGATION PLANS, NOTES, AND DETAILS. 2 ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH ALL APPLICABLE LAWS, CODES AND REGULATIONS REQUIRED BY AUTHORITIES HAVING JURISDICTION OVER SUCH WORK, INCLUDING ALL INSPECTIONS AND PERMITS REQUIRED BY FEDERAL, STATE AND LOCAL AUTHCR TES IN SUPPLY, TRANSPORTATION AND INSTALLATONOFMATERIALS IN CASE OF CONFLICT BETWEEN THESE PLANS AND LWALANDIOR STATE WOES, CODES SHALL PREVAIL 3. THE INTENTOFTHEIRRIWTON SYSTEM ISTOPROVIDE ICO%COVERAGEOFALLIANDSCAFEAREAS.THE IRRIGATION PLAN IS GENERALLY DNGRAMMATI01 COORDINATE IRRIGATION INSTALLATION WITH UTILITY INSTALLATIONS ACTUAL LOCATION OF CONTROLLER. BACKFLOW DEVICE, PIPING, VALVES, SPRAY HEADS, DRIP IRRIGATION. AND RELATED EQUIPMENT MAY NEED TO BE ADJUSTED BASED ON ACTUAL SITE CONDITIONS 4 FOR CLART'PURPOSES, SOME IRRIGATION LINES AND EQUIPMENT ARE SHOWN IN HARDSCAPE AREAS WITHOUT ACCESS SLEEVES, THESE LINES SHALL BE INSTALLED IN A COMMON TRENCH OR AT THE BACK OF CURB IN LANDSCAPE AREAS. MINOR FIELOADJUSTMENTS SHALL BE MADE AT NO ADDITIONAL WSTTOTHE OWNER PRODUCTS A ALL MATERIALS SHALL BE NEW AND WITHOUT FLAWS OR DEFECTS OF ANY TYPE AND SHALL BE THE BEST OF THEIR CLASSANDKIND ALL MATERIALS SHALL HAVE A MINIMUM GUARANTEE OF ONE YEAR AGAINST MATERIAL DEFECTS OR DEFECTIVE WORKMANSHIP. ALL MATERIALS SHALL BE OFTHE BRANDS AND TYPES NOTED ON THE DRAWINGS OR AS SPECIFIED HEREIN. OR APPROVED EQUAL THE CONTRACTOR MUST FIRST OBTAIN APPROVAL FROM THE IRRIGATION DESIGNER FOR AN'APPROVED EQUALBEFORE INSTALLING SUCH MATERIALS IN THE FIELD, OR THE CONTRACTOR MY BE REQUIRED TO REPLACE SUCH MATERALS AT HIS OWN COST B BACKFLOW PREVENTION DEVICES SHALL BE OF THE SIZE AND TYPE INDICATED ON THE DRAWINGS INSTALL BACKFLOW PREVENTION UNITS IN ACCORDANCE WITH IRRIGATION CONSTRUCTION DETAILSANDALLAPPUCABLE STATE AND LOCAL CODE$ AND ORDINANCES. C PIPING 1. PRESSURE SUPPLY LINES, DOWNSTREAM OF THE POINT-0E-0ONNECTON: SCHEDULE AO PVC FOR ALL PIPE 1-11T OR LESS b CLASS 315 WE FOR ALL PIPE Y TO 2-10 CLASS 200 PVC, GASKEMD, FOR ALL PIPE 3"AND LARGER 2 SLEEVINGANDNONFRESSURELATER LUNES(DOWNSTREAMFROMVALVES) CLASSac WC 3 FITTINGS SCH.40PVO,EXCEPTASNOTEDOTHERWISE D. VALVES AND DRIP VALVE ASSEM&IES TYPE AND SIZE AS NOTED ON BANS EACH VALVE SHALL BEAR PREiMNUFACTURED, NUMBERED WATERPROOF TAG SEARING A NUMBER CORRESPONDING TO ITS VALVE SEQUENCE OF OPERATION ON THE CONTROLLER THE OPERATION SEQUENCE SHALL MATCH THAT AS SHOWN ON THE PUNS E WICK COUPLERS, BALL VALVES, AND GATE VALVES TYPE AND SIZE PER PLANS F VALVE BOXES TYPE AND SIZE AS NOTED ON DETAILS ALL VALVES BOXES MALL BE LOCKING BOLT-DUWR TYPE, FURNISHED WITH LIDS AND BOLTS. BOXES SHALL BE OFA SIZE TO CONTAIN THE ENTIRE VALVE AND10R VALVE ASSEMBLY. THE VALVE BOX LID SHALL HAVE THE VALVE STATION NUMBER HEAT -BRANDED INTO THE LID WITH THIGH LETTERS G INTEGRAL EMITTER DRIP TUBING TUBING MODEL AND ROW RATE AS NOTED ON PLANS, WITH INTEGRAL EMITTERS WELDED TO THE INSIDE WALL OFTHE TUBING ASAN INTEGRAL PART OFTHE TUBING ASSEMBLY H AUTOMATIC CONTROLLER TYPEANDMWELPERPLAN$ PROVIDE VANDALYRWF ENCLOSURE FOR ALL EXTERIOR INSTALLATIONS PROVIDE LINE -VOLTAGE DISCONNECT SWITCH WITH GROUND FAULT PROTECTION I. 24 VOLT VALVE WIRE SHALL BE A MINIMUM OF #14 GAUGE, U.F. APPROVED FOR DIRECT BURIAL SINGLE CONDUCTOR IRRIGATIONWIRE EACH CONTROLLER SHALL HAVE A DIFFERENT COLOR STATION AND COMMON WIRE 1 STATION WIRE- ANY COLOR EXCEPT WHITE OR BLUE 2 CDMMONWIRE-WHITE 3 EXTRACCMMONWIRES-BLUE J WINE SPLICES SHALL BE ENCASED IN AWATERPRWF COMPOUND OR GEL ALL FIELD SPICES SHALL BE LOCATED IN A $ INCH ROUND VALVE BOX. K RAIN SENSOR- TYPE AND MODEL PER PLANS. METHODS A THIS DESIGN IS DIAGRAMMATIC ALL PIPING,VALVES, AND OTHER EQUIPMENT SHOWN WmHIN PAVED AREAS OR OUT OF PROPERTY BOUNDARIES ARE FOR DESIGN CLARIFICATION ONLY, AND SHALL BE INSTALLED IN PLANRNG AREAS WITHINTHEPROPER UNESORLIMR$INDICATEDONPLM THEIRRIGATWCONTRACTORSHALLVERRYTHE B THE IRRIGATION CONTRACTOR SHALL MEET WITH THE OWNER'S REPRESENTATIVE PRIOR TO COMMENCEMENT OF WORK, AND SHALL OBTAIN ALL ENGINEERING, LANDS(EAPE, AND OTHER APPLICABLE PLANS&DOCUMENTS THE CONTRACTOR SHALL THOROUGHLY REVIEW THE PLAINS AND REPORT ANY CONFLICTS CR DISCREPANCIES TO THE LANDSCAPEARCHITECT AND OWNERS REPRESENTATIVE IMMEDIATELY. C. THE IRRIGATION CONTRACTOR SHALL NOT WILFULLY INSTALL THE IRRIGATION SYSTEM AS SHOWN ON THE DRAWINGS WHEN IT IS OBVIOUS IN THE FIELD THAT UNKNOWN OBSTRUCTIONS, GRADES OR DIMENSIONS EXISTTHAT MIGHT NOT D THE IRRIGATION CONTRACTOR SHALL PAY ANY AND AL FEES AND PERMITS ASSOCIATED WITH THE INSTALLATION OF THE IRRIGATION SYSTEM. E AT LEAST SEVEN DAYS BEFORE BEGINNING WORK, CONFIRM THE STATIC WATER PRESSURE IS AT LEAST 55 PSI AND LESS THAN TO PSI. IF STATIC WATER PRESSURE IS OUTSIDE OF THE STATED RANGE. DO NOT PROCEED WITHOUT FIRST NOTIFYING THE IRRIGATION DESIGNER AND OWNER IN WRITING, AND OBTAINING SUBSEQUENT DIRECTION FOR CORRECTIONAL MEASURES SHOULD THE IRRIGATION CONTRACTOR CHOOSE TO BEGIN THE INSTALLATION MPHOUT SUCH NOTFIC/1TON, THE IRRIGATION CONTRACTOR WILL ASSUME THE RESPONSIBILITY FOR ALL COSTS INCURRED TO ENSURE THE SYSTEM IS WORKING PROPERLY. NO CHANGE ORDERS WILL BEAUTHORIZED IN SUCH CIRCUMSTANCES F THE IMGATIONWNTMCTORSHALLVERIFYTHELOCATION OFALLUNDERGRWNDUUUTYUNES(RATER. SEWER. ELECTRICAL, TELEPHONE, GAS, CABLE, TELEVISION, ETC) PRIOR TO THE STAFTOF ANYWORK THECONTRACTOR SHALL BE FAMILIAR WITH ALL GRADE DIFFERENCES, LOCATIONS OF WALLS, STRUCTURES AND U IUMES G COORDINATE WITH THE OWNER THE PROPOSED LOCATIONS OF THE AUTOMATIC CONTROLLER AND ANY REQUIRED SLEEVES THROUGH THE BUILDING FOR CONTROL WIRES. UTILITY CONFLICT NOTE THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES WHETHER SHOWN ON THESE PLANS OR NOT BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE AT 811 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE BASED UPON THE UNVERIFIED PUBLIC INFORMATION AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL NOTIFY BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. IRRIGATION SPECIFICATIONS FOR BROWN BEAR AUBURN SECTION 6, TOWNSHIP 21 NORTH, RANGE 5 EAST W.M. CITY OF AUBURN, KING COUNTY, WASHINGTON J. EVOKFILL 1 ALL BACKFILL MATERIAL SHALL BE SUBJECTTOAPPROVAL BY THE OWNER BACKFILL MATERIAL SHALL BE FREE FROM RUBBISH, ROCK WEGERTHAN 1', LARGE STONES, BRUSH, SOD, FROZEN MATERIAL CROMER UNSUITABLE SUBSTANCES THAT MAY DAMAGE PIPE DURING THE BACKRLLING OPERATIONS. SEPARATE OUT ROCKS LARGER THAN 1 INCH IN ANY DIRECTION FROM EXCAVATED MATERIAL, AND REMOVE FROM AREAS TO RECEIVELANDSCAPING COVERFORBOTHTOPANDSIDESOFNPESHALLBEAMINIMUMOF2INCHESOF ROCK -FREE SOIL, SAND, MOTHER APPROVED MATERIAL 2 IN THE EVENT THATTHE MATERIAL FROM THE EXCAVATION ORTRENCHING IS FOUND TO BE UNSUITABLE FOR USE IN BACKFILL, IT MALL BE REMOVED FROM THE $ITEAND PROPERLYAND LEGALLY DISPOSED OF BY THE CONTRACTORATTHE CONTRACTOR'S EXPENSE. THE CONTRACTOR SHALL THEN PURCHASE AND AND FURNISH SUITABLE BACWILL MATERIAL CONSISTING OF EARTH. LOAM, SANDY QAY. SAND OROTHER APPROVED MATERIALS FREE OF DEBRIS K EACKFLOWPREVENTERINSTALLATON: CONTRACTOR SHALL MAKE CONNECTIONS TO EXISTING WATER SOURCES AT LOCATION SHOM ON PLANSANDAS APPROVED BYTHE OWNER, AND SHALL MAKEANY MINOR CHANGES IN LOCATONA$MIIY BE NECESSARY DUE TO ACTUALMLE CONDITIONS BACKFLOW PREVENTER HEIGHT SHALL BEA$ PER LOCAL CODES AND IRRIGATION DETAILS. INSTALLA BRASS BALL VALVE IMMEDIATELY UPSTREAM OF THE BACKFLOW DEDUCE TO SEWERS AN ISOLATION VQVE. TO EVERY EXTENT POSSIBLE INSTALL BACKROW PREVENTER ION ALOCATION SCREENED FROM PUBLIC VIEW (SUCH AS BEHIND SHRUB ROW) L PIPING 1 PIPE SIZE SHALL CONFORM TO THOSE SHOWN ON THE DRAWINGS, NO SUBSTITUTIONS OF SMALLER PIPE SRES SHALL BE PERMITTED, BUT SUBSTmRIONS FOR LARGER SIZES MAY BE APPROVED 2 MAINLINE PIPE AND WIRES SHALL BE INSTALLED WITH A MINIMUM COVER OF 24 INCHES, LATERAL PIPE SHALL BE INSTALLED WITH A MINIMUM COVER OF 18 INCHES. 3 ASSEMBLE ALL THREADED FITTINGS WITH MELON TAPE. WHICH SHALL BE APPLIED TO SALE THREADS ONLY 4 ALL SOLVENT-WEID CONNECTIONS SHALL BE MADE WITH APPROVED SOLVENT -WELD PRIMER AND GLUE 5 PIPE SHALL BE INSTALLED WTH A MINIMUM OF A" HORIZONTAL CLEARANCE FROM MY OTHER PIPE AND Y VERTICAL CLEARANCE FROM ANY PIPES THAT CROSS OVER OR UNDER M VALVES 1. VALVES SHALL BE INSTALLED PER MANUFACTURERS DIRECTIONS AND THE IRRIGATION DETAILS. 2 VALVE BOXES SHALL BE INSTALLED FLUSH NTH THE GRADE. WITH CLEAN PEA GRAVEL LOCATED BELOW THE VALVE AS NOTED ON THE DETAILS LOCATE BOMB WITHIN 12 TO 24- OF SIDEWALKS OR LANDSCAPE EWES, WITH TOPS OF BOXES V ABOVE FINISH GRADE IN TURF, AND T ABOVE FINISH GRADE IN SHRUB AREAS (TO AVOID BEING COVERED BY MULCHX 3 EACH VALVE BOX COVER MALL BE HEATARANDEO WITH THE CONTROLLER STATION NUMBER 4. W NOT INSTALL MORE THAN TWO VALVES IN A JUMBO DOX N. DRIP IRRIGATION EQUIPMENT SHALL BE INSTALLED PER MANUFACTURER'S DIRECTIONS AND THE IRRIGATION DETAILS. 1 SUBSURFACE MR LINES SHALL BE BURIED NO MORE THAN Y BELOW FINISH GRACE 2 DRIP LINES MOUNTED ON GRACE SHALL BE SECURED IN PLACE WITH WIRE STAPLES AT A MAXIMUM OF 40'ON CENTER O AUTOMATIC CONTROLLER 1 INSTALLTHE CONTROLLERAT THE LOCATION INDCATED BY THE OWNER INSTALL CONTROLLER WITH BACKUP BATTERY AS RECOMMENDED BY THE MANUFACTURER. 2 THE IRRIGATION CONTRACTOR SHALL COORDINATE 120VKC ELECTRICALPOWERTOCONTROLLERAND DEDICATEONEG)20AMPBREAHER FOR EACH CONTROLLER IT SHALL BE THE RESPONSIBILITY OF THE IRRIGATION CONTRACTOR TO MAKE THE FINAL HOOKLP FROM THE ELECTRICAL SOURCE TOTHE CONTROLLER UNIT ONLY. 3 ALL VALVE CONTROL WIRE SHALL BE AWN 14 TYPE OF,$OO VOLT TEST, DIRECT BURIAL NOSRICESSHALLBE MARKERS ATALL SPLICES AND VALVE MANIFOLDS, AND SHALL LEAVE A WCOIL OF EXCESS WIRE AT EACH CONNECTION. 4 PROVIDE#10 COMMON WIRE, DIRECT BURIAL, TO ALL REMOTE CONIRGLVALVE3 5. CONNECT ALL DIRECT BURIAL WIRES TOVALWS USING Ja's'DBY-DIRECT BURIAL SPLICE KIP(UNLES$ OTHERWISE SPECIFIED). S PROVIDE THREE ADDITIONAL IRRIGATION CONTROL WIRES ALONG EACH BRANCH OF MAINLINE FOR FUTURE EXPANSION STUB ADDITIONAL CONTROL WIRES INTO BACK OF IRRIGATION CONTROLLERS 9 THE IRRIGATION CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING ALL CONTROL WIRE SLEEVES AND PIPE SLEEVES UNDER PAVED AREAS PRIOR TO PAVING - SEE $LEERING NOTES. P INSTALL THE RAIN SENSOR IN THE VICINRYOFTHE CONTROLLER AND COORDINATE LOCATION WITH THE OWNER IT IS THE RESPONSIBILITY OF THE IRRIGATION CCNTRACTORTO ENSURE THE RAIN SENSOR IS PLACED IN A LOCATION WHERE IT CAN RECEIVE ADEQUATE RAINFALL WITHOUT OBSTRUCTIONS IF IT IS PLACED IN AN INADEQUATE LOCATION, THE IRRIGATION CONTRACTOR MAY BE REQUIRED TO RELOCATE IT AT NO ADDITIONAL COST TO THE OWNER O ALL IRRIGATION EQUIPMENT NOT OTHERWISE DETAILED OR SPECIFIED SHALL BE INSTALLED AS PER MANUFACTURERS RECOMMENDATIONS AND SPECIFICATIONS R. QUALITY CONTROL 1 PERFORM COVERAGE TESTS AFTER IRRIGATION SYSTEM IS COMPLETED. BUT PRIOR TO MY PUNTING AND PERFORM TESTING IN THE PRESENCE OF THE IRRIGATION DESIGNER AND THE CONSTRUCTION MANAGER 2 TEST SYSTEM TO ASSURE THAT ALL PUNTING AREAS ARE WATERED COMPLETELY AND UNIFORMLY. 3 MARE ALL NECESSARY ADJUSTMENTS TO PROVIDE COMPLETE COVERAGE, INCLUDING REPOSITIONING OF DRIP TUBING S. CLEAN UP 1. DURING IRRIGATION EXCAVATION AND INSTALLATION, KEEP ALL PAVEMENT CLEAN AND ALL WORK AREA& IN NEXT. ORDERLY CONDITION 2 DISPOSED LEGALLY OF ALL EXCAVATED MATERIALS OFF THE PROJECT SITE T INSPECTION AND ACCEPTANCE 1 UPON COMPLETION OF THE WORK, THE IRRIGATION CONTRACTOR SHALL PROVIDE THE SITE CLEAN, FREE OF DEBRIS AND TRASH, AND SUITABLE FOR USE AS INTENDED THE IRRIGATION CONTRACTOR SHALL THEN REQUEST AN INSPECTION BY THE OWNER TO DETERMINE FINAL ACCEPTABILITY. 2 WHEN THE INSPECTED WORK DOES NOT COMPLY WITH THE CONTRACT DOCUMENTS, THE CONTRACTOR SHALL REPLACE AND/OR REPAIR THE REJECTED WORK TO THE OWNER'S SATISFACTION WTHIN 24 HOURS. 3 THE MAINTENANCE PERIOD WILL NOT COMMENCE UNTIL THE WORK HAS BEEN RE -INSPECTED BY THE OWNER AND FOUND TO BE ACCEPTABLE AT THAT TIME, A WRITTEN NOTICE OF FINAL ACCEPTANCE WILL BE ISSUED BY THE OWNER, AND THE MAINTENANCE AND GUARANTEE PERICOS WILL COMMENCE 4. CONmOLLERCHART THE IRRIGATIONCOURACTOR SHALPROVIDEA II'X 1i COLOR -CODED, LAMINATED COPY OF THE IRRIGATION LAYOUT AND PLACE IT IN THE CONTROLLER'S COVER. THE CONTROLLER CRAFT SHALL CLEARLY DELINEATE THE AREAS COVERED BY EACH VALVE. USING A SEPARATE COLOR FOR EACH ZONE. 5 TURN THE FOLLOWING ITEMS IN TO THE OWNER UPON COMPLETION OF THE INSTALLATION WICK COUPLER KEYS (2) P CONTROLLER MANUAL (1) CONTROLLER KEYS (2) d AMINIMUM OF (2) COPIES OF RECORD DRAWINGS ARECORDDRAWINGISARECORDOFALCHANGES THAT OCCURRED IN THE FIELD AND THAT ARE DOCUMENTED THROUGH CHANGE ORDERS, ADDENDA OR CONTRACTOWCONSULTA T DRAWING MARKUPS U REFER TO THE PLANTINGSPECIFICATIONS FOR ADDmONAL CONDITIONS OF FINAL ACCEPTANCE AND START OF THE MAINTENANCE PERIOD V WARRANTY 1. THE IRRIGATION SYSTEM SUPPLIED AND INSTALLED SHALL BE WARRANTED(LABOR AND MATERIALS) TO REMAIN OPERATIONAL FOR A PERIOD OF 12 MONTHS AFTER THE DATE OF FINAL ACCEPTANCE. DURING THIS PERIOD. THE CONTRACTOR SHALL ALSO REPAIR ANY SETTLEMENT OF THE IRRIGATION TRENCHES 2 BY THE END OF THE WARRANTY PERIOD. ANY IRRIGATION PART THAT IS EITHER NON-0PERATIONAL OR THAT IS OPERATING BELOW STANDARDS AS DETERMINED BY THE OWNER, SHALL BE REMOVED FROM THE SITE AND $HALLBEREPLACED REPLACEMENT$$HALL BE OF THE SAME KIND AS SPECIFIED IN THE IRRIGATION LEGEND, AND SHALL BE INSTALLED AS ORIGINALLY SPECIFIED 3. IRRIGATION PARTS DAMAGED OR IMPAIRED DUE TO ACTS OF GOD, VAN CALL SM, AND/OR THE OWNER'S IMPROPER MAINTENANCE SHALL NOT BE COVERED BY THIS WARRANTY. W SHOULD THE PERMITTING JURISDICTION REQUIRE AN IRRIGATION AUDIT, THE IRRIGATION CONTRACTOR SHALL RETAIN THE SERVICES OF A THIRD -PARTY CERTIFIED LANDSCAPE IRRIGATION AUDITOR, AT NO ADDITIONAL COST TO THE OWNER GKnow what's below. Cell before ou di . Y B Dial 811 IRRIGATION LEGEND SYMBOL MANUFACTURER/MODEL • RAIN BIRD R-VAN141812-SAM-P45, TURF ROTARY, W-14- 45'-270- AND 360-HAND ADJUSTABLE MULTI -STREAM ROTARY W11800 TURF SPRAY BODY ON 6.0" POP-UP, WITH CHECK VALVE AND 45 PSI IN -STEM PRESSURE REGULATOR. 1/2" 1 FEMALE THREADED INLET. 0 RAINBIRD 1806SAM-PRS SERIES POP UP SPRAY HEADS WITH ADAPTER AND RAINBIRD #1402 SERIES BUBBLER NOZZLES. (TWO PER TREE) ® RAINBIRD XCZ-100-PRBCOM / 150-PRB-COM SERIES AUTOMATIC DRIP VALVE ASSEMBLY WITH 40 PSI PRESSURE REGULATOR XCZ-100-PRBCOM -1" BALL VALVE WITH 1' PESS VALVE AND 1' PRESSURE REGULATING 40PSI QUICK -CHECK BASKET FILTER. 0.3GPM TO 20GPM. RAINBIRD PEB SERIES V, 1-1/2", 2" PLASTIC INDUSTRIAL VALVES. LOW FLOW OPERATING CAPABILITY, GLOBE CONFIGURATION. AREA TO RECEIVE DRIPLINE RAINBIRD XFS-CV-06-12 SERIES DRIP TUBE IN SHRUB BED INSTALLED AT 2' DEPTH 0 PIPE TRANSITION POINT ABOVE GRADE PIPE TRANSITION POINT FROM PVC LATERAL TO DRIP TUBING WITH RISER TO ABOVE GRADE INSTALLATION. Q INSTALL 1" DCVA PER CITY OF AUBURN STANDARD DETAIL W-24. SEE DETAIL SHEET AND REFERENCE CIVIL PLANS FOR MORE DETAILS. H LASCO "V" SERIES SCH. 80 PVC TRUE UNION BALL VALVE, MAINLINE SIZE �M EXSITING IRRIGATION WATER METER AND TAP (BY OTHERS) SIZE AS NOTED ON THE PLAN RAINBIRD 33DLRC QUICK COUPLER 3/4" H V MASTER VALVE MODEL # 100-EFBCP WITH RAINBIRD FLOW SENSOR MODEL #FS1006 SERIES © RAINBIRD ESPI2LXMEF2P SERIES AUTOMATIC WALL MOUNT CONTROLLER ® RAINBIRD WR2-RFC RAIN / FREEZE SENSOR- CONFIRM SENSOR LOCATION WITH OWNERS REPRESENTATIVE IRRIGATION LATERAL LINE CLASS 200 PVC IRRIGATION MAINLINE: SCHEDULE 40 PVC -------- IRRIGATION SLEEVES, SCH. 40 PVC, MIN. TWICE SIZE OF PIPE TO BE INSERTED VALVE KEY - IRRIGATION SLEEVE, SCH. 40 PVC, MIN. TWICE SIZE OF PIPE TO BE INSERTED Vavecalwl VM ve Winter # # in Rkm #' VAw S¢ IRRIGATION NOTE: 1. L.I.C. SHALL SELECT R-VAN SPRAY Ni FOR "HEAD -TO -HEAD" COVERAGE, ADJUSTED FOR NO OVERSPRAY /� ONTO WALL$ AND WALKS. NO OVERSPRAY INTO STREET$ IS PERMITTED. CRITICAL ANALYSIS 2. ALL PIPE TO BE SIZED SUCH THAT FLOWS WILL NOT EXCEED VELOCITY OF 5 FPS WATER CONSERVATION IRRIGATION WATER CONSERVATION SHALL BE ACCOMPLISHED THROUGH THE FOLLOWING EFFORTS 1. SEPARATE TURF/SHRUB ZONES FOR SCHEDULING ADJUSTMENT 2. NO OVERSPRAY ONTO PAVEMENT PERMITTED 3. USE OF RAIN SENSOR SHUT OFF OVER -RIDE DEVICE LATERAL PIPE SIZE CHART LATERAL PIPE SHALL BE SIZED TO ALLOW A MAXIMUM FLOW VELOCITY OF FIVE FEET PER SECOND ACCORDING TO THE FOLLOWING CHART: FLOW IN GPM LATERAL PIPE SIZE UP TO GPM 314CCLASS 200 6-10GPM 3/4"CLASS 200 11 .15 GPM V CLASS 200 16-28 GPM 1114"CLASS 200 29-35 GPM 1112"CLASS 200 36-54 GPM 2"CLASS 200 55-81 GPM 2112"CLASS 200 82-120 GPM WCLASS 200 AS -BUILT P.O.C. NUMBER: 01 Water Source In(onnation: Irrigation Meter, By Others FLOW AVAILABLE Water Meter Size V Flow Available: 30 gpm PRESSURE AVAILABLE Static Pressure at FOG (est.) 68.00 psi Elevation Change: NA Service Line $Us: NA Length of Service Line: NA Pressure Available 65.00 psi DESIGN ANALYSIS Maximum Station Flow 17.5 gpm Flow Available at POC: 30.0 rpm Residual Flow Available: 12.5 gpm Critical Station: 2 Head Pressure Required: 35.0 psi Loss (Laterals) 3.5 psi Loss through Valve 2.0 psi Pressure BAD. at Critical Station: 40.5 psi Loss for Main Line: 1.7 psi Loss for Fittings 2[XMMain Line): 0.3 psi Loss for Master Valve: 2.1 psi Loss for BaCMIOW: 11.0 psi Loss for Water Meter: 1.7 psi Critical Station Pressure at POC 57.3 psi Pressure Available 65.0 Dsi Residual Pressure Available 7.7 psi PROJECT REF: GRA23.0007 THESE PLANS ARE APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN'S ENGINEERING REQUIREMENTS. DATE: DEV. REVIEW ENGINEER: DATE APPROVED: DATE: 09/24/2024 N 0 GO QZ rn Z Q O 0 Q U Z Z_ 00 DD Q m Q Z 0 o Z N � m 0 m 00 D Q U 'z V' W^ ZCD v1/J r LL Q Q w N} LL LLI LLI H J i `Q � 'II U) 5 M i LL Q U Y N j V E C V q C C j C W �ry c NU M IA a' OD In t 3T to Cc V1 N C 0D W Am 1.i mY�i' N N � s