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HomeMy WebLinkAbout00D1614OWNER�— NORTHWARD _ 1560 140TH AVE. NE. SUITE 100— BELLEVUE, WA 98005 CONTACT: GERALD MOLITOR (425) 747-1726 - _ — — — _ _ IN 86'29'02" E W —�� 30.11' 277TH LEGAL DESCRIPTION ,; ST ' ' 277TH That portion of the William A. Cox Donation Land Claim in Section 36, Township 22. North, Range 4 East, W.M., lying West of the Puget Sound Electric Railway right -of --way in said Section 36, as conveyed by right-of-way deed recorded under Recording No. 212159; ' And that portion of Government Lot 4 in Section 36, Township 22 North, Range 4 East SITE W.M EXCEPT that portion conveyed to Kin Count for South 277th Street b deed recorded f P Y 9 Y Y under King County Recording No. 4714893;� AND EXCEPT that portion condemned in King County Superior County Cause No. 650447 for primary State Highway No. 5 (SR 167);� AND EXCEPT that portion conveyed to the state of Washington for highway purposes b"" P Y 9 9 Y P P Y deeds recorded under King County Recording Nos. 6655596 and 6655597; AND EXCEPT that portion conveyed to the state of Washington for Frontage Road by / deed under King County Recording No. 7412310319; VICINITY MAP 162' AND EXCEPT that portion thereof conveyed to the City of Auburn for 52nd Street N.T.S. NORTH Northwest (South 277th Street) by deed recorded under King County Recording No — _ 40' 9106210863; _ — _ _ , 10' TYPE II L/' L,;ng North of the following described line; oA� _ _ ? r 13 375.67' --- COMMENCING on the intersection of the South margin of said 52nd Street N.W. ( uth / — �RON I AGE _ _ — _ _ 277th Street) as conveyed by King County Recording Nos. 4714893 and 910621 863 with (`(PE L S — 0. 3" E the West margin of said Puget Sound Electric Railway right-of-way; THENCE South 01? 14' 47" West, 545.00 feet along said West margin to the/ RUE POINT OF BEGINNING of herein described line; 33 THENCE North 85? 45' 33" West, 1,113.11 feet more or less to the East /hargin of the Frontage Rocd conveyed to the state of Washington under King County cording No. / - 7412310319 and the terminus of herein described line. TYPE III L/S 'o Situate in the C'ty of Auburn, County of King, state of Washington. / / 520' VERTICAL DATUM / , / ,' 14'x 16' _ " AT -GRADE DOOR, _ CITY OF AUBURN BENCHMARK 20 H ,TOP OF RAILROAD SPY.58/ NTH � 1-HR. FIREWALL EAST SIDE OF POWER POLE N0. 27801 AT THE SOUTHWEST ER/ / / / / TYPICAL W/ PARAPET 80TH AVENUE SOUTH AND SOUTH 278TH STREET. ELEV. - / 6 BUILDING A SITE BM NO. 1, TOP OF CONCRETE, MON IN CASE AT INTEASEC/ON OF — SOUTH 277TH STREET AND FRONTAGE ROAD. ELEV. = 4/.94/ 23, o WAREHOUSE 9'00' _ — —1, / DOCK -HIGH DOOR,_ — — — — B0,_ — TYPICAL r- _ _ _ OFI` � N OFFICE �•�/ / / / / 10' PE III w g, —_— LAN SCAPE 5' _ B0' ��V // // / 0 OFFICE 5' OVERHANG _ / / o + 18 8 4 10 6, 8, 18' 16' �5' HIGH BLACK VINYL- / L�� �i 6' 16' COATED CHAIN LINK DETENTION AREA ) �, v 36' FENCE &GATES W/ / 1,� •' / 2�' 16' 8 6' 9' SLATS AT DUMPSTER o 16 ' I _ . �/ oA' 45 A / 42" BLACK VINYL -COATED Q \ BUFFER BOUNDARY � / - . CHAINLINK FENCE 14' \ -- / Ln — ��—WETLAND INTERPRETIVE SIGN, CD/ Q SEE SHEET L1,. [SEPA CONDITION #=] ACONSERVATION EASEMENT BOUNDARY & CONSTRUCTION LIMITS (STAKE AT 30' ENTRY DRIVE , 25-FOOT INTERVALS) [SEPA CONDITION #7] NO CONSTRUCTION ACTIVITIES SHALL OCCUR IN THE WETLAND / AREA [J -PA CONDITION #7] SOUTH 277TH STREET (52nd ST NW) r s LANDSCAPING AGAINST THE S. 277th ST. ROW MAY BE DISTURBED DURING RECONSTRUCTION OF THE — THE C-0NTRAGT9 -SHAL�9PITACT-THE-Ct4 _ OF AUBURN PUBLIC WORKS DEPT. PRICK TO PROCEEDING WI' I I WORK IN THIS AREA FOR Q �___ COORDINATION F,ND FURTHER INFORMATION — — 4 r- a. 0 10' TYPE TI L/S [SEPA CONDITION #15b] 340 LF RETAINING WALL PER DTL. 1/SP1 — WETLAND INTERPRETIVE SIGN, WETLAND VIEWING BENCHT SEE SHEET L1, 3 SEE SHEET L1 40' WE1 LAND ^ ^'D [SEPA CONDITION #8a] 150' ►--f1' V p � I p _ [SEPA CONDITION #8c] [SEPA CONDITION #4� UU���'\ (SEE SHEET Lf — — — � TOE OF NEW SLOPE � � i ./ _ -- _ \ I 1N_ N� / TSI LFOLLOWING COMPLETION AND ACCEPTANCE OF ALL BUFFER WORK, NO CLEARING, GRADING OR OTHER TOE OF CONSTRUCTION SHALL OCCUR WITHIN THE BUFFER /i NEW SLOPE EXCEPT AS AUTHORIZED BY THE PUBLIC WORKS AND PLANNING DIRECTORS FOR THE PROTECTION OF PUBLIC HEALTH, SAFETY AND WELFARE, OR WETLAND BUFFER MAINTENANCE PURPOSES SEPA CONDITION 6 / I ' - _ _ `- NEW GRADE ' [ # ] EXISTING GRADE - - - - - - 0 _3 TYP. BUFFER SECTION [SEPA CONDITION #4] SCALE: 1" = 20' I I EAST PROPERTY 30' TO BUILDING "B" VARIES I INF N 88' 45' 53" W 1113.11, WALL -MOUNTED LIGHTS AND POLE -MOUNTED LIGHTS SHALL BE DIRECTED DOWNWA°" Tn IIAIAITAIAI Al I ARTIFICIAL LIGHTS ON THE PF \ PROPERTY LINE OR \ BUFFER BOUNDARY I I \\ I \ I \ I \ EXTERIOR LIGHT DETAIL NOT TO SCALE [SEPA CONDITION # 16] 11h" PIPE GUARDRAIL, PROVIDE DESIGN PER U.B.C. SECTION 509, LOADS PER I U.B.C, TABLE 16-B, SUBMIT SHOP DRAWINGS FOR REVIEW , Q N J � � #5 ® 16" VER T. & —fJ #4 0 12" HORIZ. 1y" CLR. RETAINING WALL BACKFILL PER GEOTECHNICAL REPORT 12"x12" OF 3/4" 0 WASHED ROCK, CONT. #4 @ 16" #4 ® 12" 12• ADD # 16• 4 @ 32" WHERE H EXCEEDS 4'-0" 12' 10" STRUCTURAL FILL PER GEOTECHNICAL REPORT 3'-3" 4'-0" 0 0.9 I O 1'0 EEPHOLES > ® 6 0"o.c. _ I I �p N 3" CONCRETE: Fc' = 3000 PSI 6" REBAR: ASTM A-615 GR, 60 RETAINING WALL DETAIL SCALE: 1/2" = 1'-0" SITE PLAN a., SCALE: 1" = 40' NORTH TYP. ENTRY PLAN CODE NOTES ZONING M-1 LOT SIZE 10.8 +/- ACRES WAREHOUSE BUILDINGS BUILDING HEIGHT 45' MAX OCCUPANCY F-1, S-1 TYPE OF CONST. 5N, SPRINKLERED BUILDING A ALLOWABLE BUILDING AREA = 48,000 SF W/ 60' SETBACKS ON 3 SIDES WAREHOUSE 28, 000 SF 2 0 OFFICE 6,400 SF OVERHANG 800 SF TOTAL 35,200 SF PARKING REQUIRED WAREHOUSE 11.2 OFFICE 21.3 TOTAL 32.5 PARKING PROVIDED STANDARD 35 COMPACT 3 HANDICAP 3 TOTAL 41 UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIF`''NG THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES, WHITHER SHOWN ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES A0 SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE G 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES A LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTLTIES AS SHOWN ON THESE PLANS ARE nOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. PRIOR TO THE ISSUANCE OF GRADING OR OTHER PERMITS, APPROPRIATE \ SECURITY EQUIVALENT TO 125% OF THE COST OF ALL WOR C--SSARY TO ESTABLISH TIIE BUFFER SHALL BE SUBMITTED TO THE BUILqN6 OFFICIAL AND SHALL BE KEPT ACTIVE FOR A MINIMUM OF THREE YEARS FQWING COMPLETIO OF ALL BUFFER PLANTING AND CONSTRUCTION. AT THE EN bb THE THREE-YEAR PERIOD, THE CITY SHALL RELEASE THE SECURITY EQUIVALENT F THE BUFFER IS APPROPRIATELY ESTABLISHED, I.E. NO ADDITIONAL PLANTIP G R MODIFICATION I IS NECESSARY FOR COMPLIANCE WITH THE APPROVED PLAN. [EPA CONDITION #5] 0 II I 0 I 00 t I" I II BUILDING B ALLOWABLE BUILDING AREA = UNLIMITED W/ 60' SETBACKS ON 4 SIDES 78,500 SF ZLWAREHOUSE OFFICE 9,400 SF OVERHANG 1,200 SF TOTAL 89,100 SF PARKING REQUIRED WAREHOUSE 31.4 OFFICE 31.3 TOTAL 62.7 PARKING PROVIDED STANDARD 50 COMPACT 9 HANDICAP 4 TOTAL 6-- RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. BY; _ TITLE/POSITION: CONFIRMED 3Y CITY: DATE: 7.11 SHEET INDEX SP1 SITE PLAN C1 OF 7 COVER SHEET C2 OF 7 GRADING AND STORM DRAINAGE PLAN C3 OF 7 SANITARY SEWER AND WATERMAIN EXTENSION C4 OF 7 WATER MAIN EXTENSION PLAN � o H U a � ❑o p Z U N i W Cn Z Z > C� W 3 s Z o j _j 1 rn 00 M �Ln Z O O� 7 OJ U Q 1- Z m Q Q_� Q I-- I __ z z O '— J �= N N m o C/) LLJ J w V) I I'M 0 0 0 0 0 0 N w z 0 Q- Y Y W o = _ (>Q UU U (D W = O ° [� J cl- U U U Z 2 a- Y Z �::coo ��jl E�j �afof 1 of C5 OF 7 NOTES, DETAILS AND SANITARY SEWER PROFILE D. s C6 OF 7 CROSS SECTIONS NNE WAS/// p C7 OF 7 HORIZONTAL CONTROL LAN tiQ o R1 OF 1 CONCEPTUAL FRONTAGE ROAD IMPROVEMENT N Z Ll LANDSCAPING PLAN 6 18536 L2 IRRIGATION PLAN s G STER����`�`� L3 LANDSCAPING DETAILS AND NOTES A AL E ' L4 IRRIGATION DETAILS & NOTES EXPIRES 5 09 2002 PROJECT REF: FAC0037-99 DATE 12/21/99 THESE PLANS ARC "APPROVED" 1"OR DRAWN CONFORMANCE WITH THE CITY OF AUBURN T.O./"` ENGINEERING DIVISION'S REQUIREMENTS .7/1-? c� CHECKED J.D.E . Approved By ; JOB 1`;0. 99119 Date Approved:— zy SHEET NO. P 1 f R.E.I. FILE:/ SP1-119-2-FACING-SOUTLI.dwg 06/22/00 11:38 I A 7 0001614 OWN R NORTHWARD 1560 140TH AVE. NE. SUITE 100 BELLEVUE, WA 98005 rONTArT- r,FRAI D M01 ITOR CITY OF AUBURN BENCHMARK "20—H", TOP OF RAILROAD SPIKE N THE/ / EAST SIDE OF POWER POLE NO. 27801 AT THE SOUTHWEST C NER/6F c 80TH AVENUE SOUTH AND SOUTH 278TH STREET. ELEV. _ .58/ / 6 c h SITE BM N0. 1, TOP OF CONCRETE, MON IN CASE AT INTFIQSE ON OF // 5`�,°�O c— SOUTH 277TH STREET AND FRONTAGE ROAD. ELEV. = 4/.94/ / c c 10PE ill c LAN CAPE 1 / I DETENTION AREA o / / a 42" BLACK VINYL —COATED CHAINLINK FENCE 30' ENTRY DRIVE FH SEE SHEET L1,. [SEPA CONDITION #8a] ' ` NO CONSTRUCTION ACTIVITIES SHALL OCCUR IN THE WETLAND AREA [SEPA CONDITION #7]-\ " " I VARIES I LINE T PROPERTY 30 TO BU1lD_IN-G� 1Yi" PIPE GUARDRAIL, PROVIDE DESIGN PER U.B.C. SECTION 509, LOADS PER U.B.C. TABLE 16—B, SUBMIT SHOP DRAWINGS FOR REVIEW c J WALL —MOUNTED LIGHTS AND POLE —MOUNTED LIGHTS SHALL BE DIRECTED DOWNWARD TO MAINTAIN ALL #5 0 16- VERT. & ARTIFICIAL LIGHTS ON THE PROPERTY —� 4 #4 0 12" HORIZ. \ PROPERTY LINE OR BUFFER BOUNDARY I \ I \ EXTERIOR LIGHT DETAIL NOT TO SCALE SEPA CONDITION 16 R.E.I• FILE:/ SP1-119-2—FACING—SOUTH.dwg , 08/04/00 08:23 F *001 PR Z ot= 14 �i CLR. RETAINING WALL BACKFILL PER GEOTECHNICAL REPORT,•, 12"x12" OF WO 11==111= WASHED ROCK, CONT. 1j=I #4 @ 16" #4 0 12" ADD #4 0 32" WHERjr "H" EXCEEDS 4'-0" i STRUCTURAL FILL PER -- GEOTECHNICAL REPORT 3'-3" 6" 4'—O" a I I a CD I W 1-1 "0 EPHOLES N 6 0"O.C. _ 4.1 � N 3" CONCRETE: Fc' = 3000 PSI REBAR: ASTM A-615 GR. 60 RETAINING WALL DETAIL SCALE: 1/2 = V-0" SOUTH 277TH STREET (52nd ST NW) _ N 86'29'02" E 1 Ld pro 1 / o / Z r LANDSCAPING AGAINST THE S. 277th ST. ROW MAY BE DISTURBED DURING RECONSTRUCTION OF THE OF AUBURN PUBLIC WORKS DEPT. PRIOR TO PROCEEDING WITH WORK IN THIS AREA FOR —+--- COORDINATION AND FURTHER INFORMATION. J 0- 0 10' TYPE U L/S [SEPA CONDITION #15b] 340 LF RETAINING WALL PER DTL. 1 /SP 1 FH )TLAND INTERPRETIVE SIGN, \ SEE SHEET L1, 150, 40 [SEPA CONDITION #8a] —(SEPA CON p SEESHEE DITION #4] L1) TOE OF NEW SLOPE Fr_q3mr_q.r_1?!rT CONSERVATION EASEMENT BOUNDARY NEW PLANTING PER EXISTINt NATIVE & CONSTRUCTION LIMITS (STAKE AT SHEET L1 PLANISI FOLLOWING COMPLETION AND ACCEPTANCE OF ALL 25—FOOT INTERVALS) VARIES BUFFER WORK, NO CLEARING, GRADING OR OTHER [SEPA CONDITION #7] TO6H 1Vi.1 V I TOE OF CONSTRUCTION SHALL OCCUR WITHIN THE BUFFER NEW SLOPE EXCEPT AS AUTHORIZED BY THE PUBLIC WORKS AND PLANNING DIRECTORS FOR THE PROTECTION OF PUBLIC HEALTH, SAFETY AND WELFARE, OR WETLAND PRIOR TO THE ISSUANCE OF GRADING OR OTHER PERMITS, APPROPRIATE \ SECURITY EQUIVALENT TO 125% OF THE COST OF ALL WOR CESSARY TO ESTABLISH THE BUFFER SHALL BE SUBMITTED TO THE BUIL;FG FICIAL AND SHALL BE KEPT ACTIVE FOR A MINIMUM OF THREE YEARS F)COMPLETIO OF ALL BUFFER PLANTING AND CONSTRUCTION, AT THE EN �E THREE—YEAR PERIOD, THE CITY SHALL RELEASE THE SECURITY EQUIVALENF F THE BUFFER IS APPROPRIATELY ESTABLISHED, I.E. NO ADDITIONAL PLANTI G R MODIFICATION IS NECESSARY FOR COMPLIANCE WITH THE APPROVED PLAN [EPA CONDITION #51 I T BUFFER MAINTENANCE PURPOSES. [SEPA CONDITION f6] ( I00 NEW GRADE q I 7I � EXISTING GRADE L- LO TYP, BUFFER SECTION, SEPA CONDITION J14] SCALE: 1 = 20 I -- -- N88'45'S3"W 1113.11' -- -- -- -- -- -- --- -- --- I I �I SITE PLAN SCALE: 1 = 401 NORTH TYP, ENRY PLAN CODE NOTES ZONING M-1 LOT SIZE 10.8 +/— ACRES WAREHOUSE BUILDING BUILDING HEIGHT 45' MAX OCCUPANCY F-1, S-1, B TYPE OF CONST. MN, SPRINKLERED (ESFR) UTILITY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES, WHETHER SHO T ON THESE PLANS OR NOT, BY POTHOLING THE UTILITIES AND SURVEYING THE THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL 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 NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, . - THE CONTRACTOR SHALL CONSULT RJPERT ENGINEJERIo,. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING VFI CONSTRUCTION. : BUILDING DATA ALLOWABLE BUILDING AREA = UNLIMITED W/ 60' SETBACKS ON 4 SIDES WAREHOUSE 107,615 SF OFFICE 7,825 SF TOTAL FOOTPRINT 115,440 SF 2nd FLOOR OFFICE 7,825 SF PARKING REQUIRED WAREHOUSE 107,615/3000=35.9 OFFICE 15,650 /300=52.2 TOTAL 88.1 PARKING PROVIDED STANDARD 86 COMPACT 34 HANDICAP 5 TOTAL 125 RECORD DRAWING CERTIt" CATION THESE DRAWINGS CONFORM TO THE CONTWTOR'S CONSTRUCTION RECORDS. SHEET INDEX SP1 SITE PLAN C1 OF 7 COVER SHEET C2 OF 7 GRADING AND STORM DRAINAGE PLAN C3 OF 7 SANITARY SEWER AND WATERMAIN EXTENSION C4 OF 7 WATER MAIN EXTENSION PLAN C5 OF 7 NOTES, DETAILS AND SANITARY SEWER PROFILE C6 OF 7 CROSS SECTIONS C7 OF 7 HORIZONTAL CONTROL PLAN R1 OF 1 CONCEPTUAL FRONTAGE ROAD IMPROVEMENT L1 LANDSCAPING PLAN L2 IRRIGATION PLAN L3 LANDSCAPING DETAILS AND NOTES L4 IRRIGA 9, ON DETAILS & NOTES PROJECT REF: FAC0037-99 THESE PLANS ARE "APPROVED" FOR iFl ORMANCE WITH THE CITY OF AUBURN 04GI EENE RING DIVISION'S REQUIREMENTS C*tM 011ie V DATE: 106 Approved By. TM.E/POSf (* DateApproved: i2�Ld)! C0NF1RMED BY CITY: DATE: 00 Dis14 0 Q U c% D N Z co _; U N i o� V) rn (E� W V � Z �. w Z� 1= J a, n 3�, V) z N 0 0 UJ ¢ F- Z L _j ry V) m Q C) L. LJ F,,,,,,, V . L-Li C) U I-- 4— V) t r L,.ij rev m ` ��( D. 6 © WWAS ,T L DATE 8 ,/ /00 DRAWN / / S:S. CHECKED J.D.B. JOB NO. 00133 SHEET NO. s P C? 10 7 CALL BEFORE YOU DICE "00-424-5555 I 1=100' 0 50 100 200 roam PROPOSED TYPE II CATCH BASIN O PROPOSED TYPE I CATCH BASIN EXISTING TYPE II CATCH BASIN O EXISTING TYPE I CATCH BASIN ❑ PROPOSED STORM DRAINAGE LINE EXISTING STORM DRAINAGE LINE PROPOSED SANITARY SEWER LINE PROPOSED SANITARY SEWER MANHOLE i PROPOSED SANITARY SEWER CLEANOUT AI EXISTING SANITARY SEVPWMANHOLE O EXISTING SANITARY SEWER LINE.....,:=..�...- EXISTING WATERMAIN ----------------------- EXISTING FIRE HYDRANT EXISTING WATER VALVE ©Q WPOSED WATERMAIN PROPOSED FIRE HYDRANT PROPOSED WATER VALVE N PROPOSED SPOT ELEVATIONS EXISTING SPOT ELEVATIONS x��® - EXISTING CONTOURS 100 PROPOSED CONTOURS------100------ PROPOSED LIGHT PAVEMENT rz PROPOSED HEAVY PAVEMENT PROPOSED CONCRETE CONTRACTOR SHALL BE FULLY RESPONSIBLE-. OBTAINING PERMITS FRO* 7W WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTION ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 98504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. UTILITY CONFLICT NOTE: CAUTION: 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 ® 1-800-424-5555 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 CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. F Oo1R �oF 14 COVER A PORTION OF THE WILLIAM A. COX DONAT"tAND CLAIMJN HE NORTHWEST QUARTER OF SECTION 36, TOWNSHIP 22 NORTH, RANGE 4E. W.M., CITY OF ALM AN IN KING COUNTY, WASHINGTON -7f-\n Ir-rN A All L -`JI VL_L./ IVI I rr SOUTH 277TH STREET r ro N 89 04 05 W 792.08' - - N $s•29 02 E 31.1 o PRINCIPAL ARTERIAL - _ _ -------- \ ---------- \ LLJ _.. _ J Lo In o _-- 0 I I - __- z _-" a.= J I rl I -, ,r J i PROPOSED BUILDING A ICI � I �� n 1r- r, n eI n _ Vy L_LJI VL_LJ IVI I -� .� r FF=46.0 I ' (` v \�� w w C ICI , 1 7 / J ( J ,- C� 0 � 14 z ,.I 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE CITY OF AUBURN'S REQUIREMENTS AND SPECIFICATIONS. 2. ALL WORK SHALL CONFORM TO THESE DRAWINGS AND THE RULES AND REGULATIONS OF THE "WASHINGTON STATE DEPARTMENT OF TRANSPORTATION (WSDOT) STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION," 1998 OR LATEST EDITION, EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY OF AUBURN STANDARD DETAILS AND DEVELOPMENT PROJECT SPECIFICATIONS. 3. THE CONTRACTOR IS REQUIRED TO HAVE A COPY OF THE STANDARD CONSTRUCTION NOTES, STANDARD DETAILS AND SPECIFICATIONS AVAILABLE AT THE JOB SITE ALONG WITH A COPY OF THE APPROVED DEVELOPMENT PLANS. 4. A PRE -CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO ANY ON -SITE WORK FOR ALL PUBLIC FACILITY EXTENSION PROJECTS. 5. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE APPROXIMATE. IDENTIFICATION, LOCATION MARKING AND RESPONSIBILITY FOR UNDERGROUND FACILITIES OR UTILITIES IS GOVERNED BY THE PROVISIONS OF CHAPTER 19.122 REVISED CODE OF WASHINGTON (RCW). PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE -CALL (1-800-424-5555) FOR UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, TELEPHONE AND TELEVISION). 6. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD ELECTRICAL LINES ARE NOT SHOWN ON THE DRAWINGS. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXTENT OF ANY HAZARD CREATED BY OVERHEAD ELECTRICAL POWER IN ALL AREAS AND SHALL FOLLOW PROCEDURES DURING CONSTRUCTION AS REQUIRED BY LAW AND REGULATION. 7. TRAFFIC CONTROL AND STREET MAINTENANCE FOR SAFETY OF THE TRAVELING PUBLIC ON THIS PROJECT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND ALL METHODS AND EQUIPMENT USED WILL BE SUBJECT TO THE APPROVAL OF THE CITY OF AUBURN. CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR NEGLIGENCE CONNECTED WITH THEM. SPECIAL NOTES: 1. FOLLOWING COMPLETION AND ACCEPTANCE OF ALL BUFFER WORK, NO CLEARING GRADING OR OTHER CONSTRUCTION SHALL OCCUR WITHIN THE BUFFER EXCEPT AS AUTHORIZED BY THE PUBLIC WORKS AND PLANNING DIRECTOR FOR THE PROTECTION OF PUBLIC HEALTH SAFETY AND WELFARE, OR WETLAND BUFFER MAINTENANCE PURPOSES. 2. THE WETLAND AND BUFFER AREAS SHALL BE CLEARLY INDICATED ON ALL CONSTRUCTION PLANS APPROVED BY THE CITY, INDICATING THE PURPOSE AND ANY LIMITATION ON THE USE OF THE AREA. THE BOUNDARY OF THE WETLAND SHALL BE STAKED IN 25-FOOT INTERVALS AS CLEARING AND CONSTRUCTION LIMITS FOR ALL CONSTRUCTION ACTIVITIES ADJACENT TO THE WETLAND AREAS, AS REQUIRED BY THE PLANNING AND PUBLIC WORKS DIRECTORS. CONSTRUCTION ACIVITIES RELATED TO THE PROPOSED DEVELOPMENT SHALL NOT OCCUR IN THE WETLAND AREA. 3. IF ANY ITEMS OF POSSIBLE CULTURAL OR HISTORICAL SIGNIFICANCE ARE ENCOUNTERED DURING SITE ACTIVITIES, WORK SHALL BE HALTED IN AN AREA LARGE ENOUGH TO MAINTAIN INTEGRITY AND THE CITY AND STATE OFFICE OF ARCHAEOLOGY AND HISTORIC PRESERVATION AND MUCKLESHOOT TRIBE, AS APPROPRIATE, MUST BE IMMEDIATLEY CONSULTED. 4. FRONTAGE ROAD IMPROVEMENTS SHALL BE CONSTRUCTED PRIOR TO CERTIFICATE OF OCCUPANCY FOR EITHER BUILDING. I INDEX #OF SHEETS: C1 OF 7 COVER SHEET C2 OF 7 GRADING AND STORM DRAINAGE PLAN C3 OF 7 SANITARY SEWER AND WATERMAIN EXTENSION PLAN 04 OF-7 WATERMAIN EXTENSION PLAN ever'? DETAILS AND SANITARY SEWER PROFILE C6 OF 7 CROSS SECTIONS C7 OF 7 HORIZONTAL CONTROL PLAN R1 OF 1 CONCEPTUAL FRONTAGE ROAD IMPROVEMENT PLAN CONSTRUCTION SEQUENCE 1. SCHEDULE AND ATTEND PRE -CONSTRUCTION MEETING WITH CITY OF AUBURN OFFICIALS. 2. FLAG ALL CLEARING AND GRADING LIMITS FOR PROJECT AS SHOWN ON THE PLANS. 3. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE AND TIRE WASH PAN WHERE SHOWN. 4. INSTALL. TEMPORARY FILTER FABRIC FENCE AS SHOWN ON PLANS. 5. CONSTRUCT TEMPORARY INTERCEPTOR DITCHES AND ROCK CHECK DAMS WHERE SHOWN. 6. INSTALL HAY BALE DAMS WHERE SHOWN IN THE CHANNEL AT THE NORTH END OF THE SITE. 7. INSTALL TEMPORARY STORM DRAINAGE PIPES. PROVIDE RIP RAP AT OUTLET AND INLET WITH SEDIMENTATION PROTECTION. 8. CONSTRUCT TEMPORARY SEDIMENTATION CONTROL PONDS AND OUTLET CONTROL STRUCTURES. 9. TIME LIMIT APPLIES TO ANY WORK PERFORMED IN THE CITY OF AUBURN ROW. CONTRACTOR TO COORDINATE WITH CITY OFFICIAL FOR TIMING OF ANY CONSTRUCTION WITHIN ROW. 10. PROTECT ALL PROPERTIES ADJACENT TO THE PROJECT FROM SEDIMENT DEPOSITION. 11. NO RUNOFF IS TO LEAVE SITE WITHOUT TREATMENT. 12. CLEAR AND GRADE SITE AMEND E.S.C. FACILITIES AS REQUIRED. 13. WHEREVER CONSTRUCTION VEHICLES ACCESS ROUTE CROSSES PAVED ROADS, CARE MUST BE MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT (MUD) ONTO THE PAVED ROAD. IF SEDIMENT IS TRANSPORTED ONTO PAVED SURFACE, THE ROAD SHALL BE CLEANED THOROUGHLY AT THE END OF EACH DAY. 14. WITH EACH LAYER OF FILL MATERIAL, INTERCEPTOR DITCHES AND T.E.S.C. FACILITIES MUST BE GRADED AND MAINTAINED TO PROVIDE POSITIVE SLOPE FOR DRAINAGE TO POND. 15. FILL TEMPORARY POND AND REMOVE OUTLET CONTROL STRUCTURE AT THE NORTHEAST CORNER OF THE SITE UPON COMPLETION OF THE PRELOAD PAD FOR THE NORTH BUILDING. 16. ALL WATER DISCHARGE DEVICES USED DURING CONSTRUCTION SHALL DISCHARGE INTO THE SEDIMNT POND. 17. ALL DISTURBED AREAS AND EXISTING DITCHES WHICH HAVE BEEN EFFECTED BY GRADING OPERATION SHALL BE HYDROSEEDED/MULCHED WITHIN 48 HOURS IN ACCORDANCE WITH GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL NOTES. 18, CONTINUOUS MAINTENANCE AND UPGRADE OF T.E.S.C. MEASURES, INCLUDING DUST CONTROL, SHALL BE PROVIDED AFTER FILL OPERATIONS ARE COMPLETED 19. MAINTAIN E.S.C. FACILITIES UNTIL ALL RISK OF EROSION/SEDIMENTATION DRAINAGE HAS PASSED AND PERMANENT STORM DRAINAGE SYSTEM IS INSTALLED AND FUNCTIONAL. DO NOT CONVEY SEDIMENT -LADEN WATER INTO STORM DRAINAGE SYSTEM. TEMPORARY EROSION &SEDIMENTATION CONTROL FACILITIES CAN BE REMOVED ONLY UPON FINAL I SITE STABILIZATION AND APPROVAL FROM CITY OFFICIAL. 20. INSTALL UTILITIES PER APPROVED PLANS. 21. PROVIDE CATCH BASIN PROTECTION ON ALL NEWLY INSTALLED CATCH BASINS. 22. FINE GRADE SITE AND PREPARE FOR PAVEMENT. 23. COMPLETE FRONTAGE ROAD IMPROVEMENTS PER APPROVED PLAN. 24. COORDINATE BUILDING CONSTRUCTION WITH SITE WORK CONTRACTOR. 25. FINALIZE UTILITY AND PAVING CONSTRUCTION AND CLEAN ALL UTILITIES AS REQUIRED. 26. *STALL LANDSCAPE AND LIGHTING FIXTURE FOR THE SITE. 27. COMPLETE INSPECTION/ PUNCHLIST 16 2 SITE s 07 0 277th ST. c y Z � W Q n o I• wgw ww i J W W WV)��X�' a co 0 �.wwwwWw a: Ja a M a a IM W > o z Q�, � m ) 0 Z m m m m m m 'YY Y Y Y Y Y a 0� in n M im Q VICINITY a 70 0 C7 U C7 C7 ^I NO SCALE D --.I __3 U"J DO o O o 0 C io \\o\\ 1.0 t\ "IN N p 11-1 LEGAL DESCRIPTION: `°c ° " r � � Z THAT PORTION OF THE WILLIAM A. COX DONATION LAND CLAIM IN SECTION 36, TOWNSHIP 1` co � '14- r7 N 22 NORTH RANGE 4E. W.M. IN KING N , COUNTY, WASHINGTON, LYING WEST OF THE PUGET SOUND ELECTRIC RAILWAY RIGHT OF WAY IN SAID SECTION 36, AS CONVEYED BY RIGHT OF WAY DEED RECORDED UNDER RECORDING NO. 212159; _. AND THAT PO RTION ION OF GOVERNMENT LOT 4 IN SECTION ION 36 TOWNSHIP 22 NORTH RA NGE g., 4E. W.M. IN K„ KING COUNTY, WASHINGTON; EXCEPT THAT PORTION CONVEYED TO KING COUNTY FOR SOUTH 277th STREET BY DEED O RECORDED UNDER RECORDING NO. 4714893; AND EXCEPT THAT PORTION CONDEMNED IN 0 KING COUNTY SUPERIOR COURT CAUSE NO. 650447 FOR PRIMARY STATE HIGHWAY NO. 5 r (SR 167); AND EXCEPT THAT PORTION CONVEYED TO THE STATE OF WASHINGTON FOR HIGHWAY PURPOSES BY DEEDS RECORDED UNDER RECORDING NO. 6656596 AND 665597; AND EXCEPT THAT PORTION CONVEYED TO THE STATE OF WASHINGTON FOR FRONTAGE 0 " V ROAD BY DEED RECORDED UNDER RECORDING NO. 7412310319; 0 ? AND EXCEPT THAT PORTION THEREOF CONVEYED TO THE CITY OF AUBURN FOR 52nd Co STREET NORTHWEST (SOUTH 277th STREET) BY DEED RECORDED UNDER RECORDING NO. Q W (3) N 9106210863; a Z d� LYING NORTH OF THE FOLLOWING DESCRIBED LINE: ^ LO COMMENCING ON THE INTERSECTION OF THE SOUTH MARGIN OF SAID 52nd STREET NORTHWEST (SOUTH 277th STREET) AS CONVEYED BY KING COUNTY RECORDING NO.S W N 4714893 AND 9106210863 WITH THE WEST MARGIN OF SAID PUGET SOUND ELECTRIC RAILWAY RIGHT OF WAY; 0 Q W W THENCE, SOUTH 01-14'47" WEST 545.00' FEET ALONG SAID WEST MARGIN TO THE TRUE Z = Z POINT OF BEGINNING OF HEREIN DESCRIBED LINE; ..� THENCE; NORTH 88.45'33" WEST 1113.11' FEET, MORE OR LESS, TO THE EAST MARGIN W OF THE FRONTAGE ROAD CONVEYED TO THE STATE OF WASHINGTON UNDER KING COUNTY 0 RECORDING NO. 7412310319 AND THE TERMINUS OF HEREIN DESCRIBED LINE. �< 0. BENCHMARK: PARCEL NUMBER 362204-9004 BENCH MARK - 1 CITY OF AUBURN EL. 42.94 SITE AREA: BASIS OF BEARING: 471,773 S.F.=10.83 ACRES - m REFERENCE RECORD OF SURVEY AF#9102089009 U N r. BOOK 78, PAGE 148 AND 148A SITE ADDRESS o S.E. CORNER OF 227TH I- �� AND FRONTAGE ROAD ' _� m 2 f� 0 N 0 LI 0 p Vn CITY OF AUBURN v 0 rnr_ -Y o DEVELOPER: a N NORTHWARD L CONTACT: JERRY MOLITOR ADDRESS: 1560 140TH AVENUE N.E., SUITE 100 BELLEVUE, WA 98005 ; PHONE: (425) 747-1726 µ _ y _. ENGINEER Z Ca a... BARGHAUSEN CONSULTING ENGINEERS :D -� Z Or - CONTACT: DAN BALMELLI o :2, W ADDRESS: 18215 72ND AVENUE SOUTH co KENT, WA 98032 .„_ a PHONE: (425) 251-6222 z W o N Z o SURVEYOR: Q CD N 00 M CNO 000 Z `t BUILDERS CONSULTING AND SURVEYING La CONTACT: BILL SHIPLEY Q I c5 ADDRESS: 43108 S.E. 134TH CT. Ln In z: NORTH BEND, WA. 98045 K ,.- ^ ^ PHONE: (425)831-7555 W N CN ~ 00 w BUILDING DESIGNER/STRUCTURAL ENGINEER: % o Z RUPERTS ENGINEERING CONTACT: JEFF BAKER 2567 p �� //,�►►�.j N� S o ADDRESS: 1519 W. VALLEY HWY N., SUITE 101 '`� E'O/SlER \ "J d% AUBURN, WA 98001 �s/ONA L ENS'\ y �� PHONE: (253) 833-7776 EXPIRES 9 23 01 Z z ZLU Record DrawingCertification' __. PROJECT REF: FAC0037-99 3 CO FIELD SURVEY PERFORMED These plans OW approved for conformance with the City of These drowirt. orafprm the ^"•,�-,.,,}e�'� e-��{�����-- �-��--'- Th MAY ' - Auburn s Engineering Division requirements. 0 By Date Dh. o r-- ll Y v� D.CTOFr OF SURVEYING SERVICES ~y o Tt/e Position _S14 w � Approved By: 1 �ai✓Vr'w z w o cn = Confirmed by Clty: Date Date Approved: x. v 7 pp/!6 l ... �*_ fix.' I GRADJKV*-*AINAGEPLAN », AOD, : CALL BEFORE YOU DIG: =-- -ORM Df4 ST 1-800-424-5555 „ EX. 72 RCP SEWER MAIN 1ln=40' __ I ZONLD M 1 F.;�div'I.1 CA::E fYfZ%I� \ IYi `u SI ;E �M...1 METRO SSMH N 89'04'05" W W, _ 792.08 _ _ 99 EX. METER RIM 6 7 Mrr SOUTH 277TH STREET � U ` - - -ITEc �J�y ��'.E�* PRINCIPAL ARTERIAL Li F'I \� 10' WIDE TEMPORARY Z Q w, f IiGHTINtG CONSTRUCTION/GRADING -------------------- L CABIN`-T,,l <. EASE ,MENT _ .. -., T - _ TEMPORARY, `. 8 PO? IOI�d :�: Z77ti STREET `J ¢E 'E: LT^ S OF AUBUP"d E --- ►nCONSTIRUCTION/GRADINQO� " U ---\-*" -----�SEMEliT------------- - --- -$j UNDER RECORDING �d, 41 : _EX 18 __. _ _ -- 40 14 89*0 05 W hilt. ..lA .......... .. .. .... :::: i:.::.::.::.::.:::::...:..:s...:::.::.. I•CtMVVt t1lIJIIIVI2 / , 4 d. t .: � ... of n.< 3.M...... - TEMPORARY E OS CONTROL STRUCTU E, 4 . N L 44 2 40' WETAND T f.... T-7F���' � j --- BUFFER 2 EXISTING FLOW 4 ;''�LZ a CONTROL MANHOp CELL 2 ' :- - 7 42.6 '° CB TYPE II-54" :, l X _ 36 4 w mw 42.8 I r CATCH BASIN SCHEDULE 08 #1, TYPE 2-72" CB #5, TYPE I CB #9, TYPE 2-48" CB #13, TYPE 1 W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE RIM=A-Or.�43.60 RIM=41.5 RIM=43.6 43.48 RIM=44-.-2- 44.02 IE= 37.31 95' E! IE 37�3 37.20 (12' W) IE=44-6.38.40 (8" NI IE=38.88 37 80 (15' E), IE=4,G 40.02 (12' E c W) 1E- 37.20 05' NW!, IE= 37.25 (15" N) IE= 38.30 (12" E), 1E=38.29 (15' W) IE- 37.78 (15" S) IE= 40.61 18' S) CB #2, TYPE 1 CB #6, TYPE 1 CB #10, TYPE 2-48" CB #14, TYPE 1 W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE RIM=A-1--9' 41.91 RIM=4 -5 41.56 RIM=A-3�' 43.60 RIM=44-?- 44.21 IE=J9-4a 38.84 (12' E) IE=3�51• - 38.46 (12' E 8 W) IE=3&.-58. 3815 1(15' E B W) IE=49-.9-jr 40.79 (12' S & W) IE= 38.56 (8" NI 1E= 38.20 (8' S) CB #3, TYPE I CB #7, TYPE 1 CB #11, TYPE I CB #15, TYPE 1 W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE W/STANDARD GRATE RIM=41-t 41.56 RIM=41-�5 41.47 RIM=43-7'44.08 RIM=A--4-T 43.92 IE=37:9'#, 38.23 (8" N) IE=3&-8.3-38.77 02" E & W) IE=3g-.+ -39.32 (8" E) IE=4;-4t7 41.22 (12" NI, 1E- 41.20 l0" W) IE- 37.97(15"W) , IE-38.03 "15" E) IE- 38.81 (8' N) IE=39104 US' NI, IE-38.93 US' W! CB #4, TYPE I CB #8, TYPE 1 CB # 12, TYPE 1 W/STANDARD GRATE W/STANDARDD GRATE W/STANDARD GRATE RIM=.41-+ 41.54 RIM=41- 41.74 RIM=A4-f 44.19 IE=3&-1� 3833_(8' NI IE=39-817 39.24 (8" N) IE=38'-5T 39.43 (12" E) UTIL" CROSSING TABLE: STORM/WATER CROSSING IE=41.28 (12" SD) - TOP=40.28 (12" W) STORK/WATER CROSSING IE=40.91 (12" SD TOP=39.91 (8" W� O3 STORM/WATER CROSSING IE=39.81 (12" SD) TOP=38.81 (12" W) 4 STORM/SEWER CROSSING IE=39.62 (12" SD) TOP=37.70 (6" SS) STORM/WATER CROSSING iE=36 64 (12" SiD TOP=37.64 (8" W Q STORM/WATER CROSSING IE=39.86 (12" W) TOP=38.86 (15" SD) T IWO 0 u v .. _.... ..; cL cs. 0- � :: ---- d In a 10 0 w p '....�� EX. POWER _ . .....:, SEASONAL HKaH GROUND WATER .0 i o ELEVATION APPROXIMATELY 36D± c•< 0 La -a f _ U Q in r t • _ � s fix, , Al,.., ,^ a rt Q N j N o M7 N N C) cv \V \V I I O N 00 00 N r- Z j co 0-) CO 00 w w �. Lo U-) CN N Z Z K • � Ln n w \�• A S N Z N W Q) 00 Yd. v o A • Q p 25672 S T S�ONA L EXPIRES 9 23 1 w z ASIBLNL lUj V ? w ti z Record Drowing Certification FA flop, Jv z PROJECT REF. 5 w FIELD SURIVE'Y PERFOR1dED These plans are approved for conformance with the Clly, of These drawin s conf the Auburn's Engineering Division requirements. IN MAY 2001. By Date Title/PositAw C70R OF SURWKING SEHVICES E Approved By:jo?,&25�2� 0Confirmed by CJty: Date Date Approvedh-slao ` � o P *'001A 4of 14 fiSEWER A EX ON PLAN__ CALL ZONED f 1 1-800-424-5 2- 8`' 22-1/2" BENDS IN DROP ME (STING 12' CONCRETE EX. 72" RCP SEWER MAIN L NOT LOCATED 1�=40' PER PLSSMH AN. RIM M 44.02 CONNECTION TO KING " IE-27.81 EX. 12 S) ' » COUNTY (METRO) SANITARY IE-23.72 �EX. 72" N,E) N 89'04 05 W SEWER WILL REQUIRE A 792.08' _ SEPARATE PERMIT CONNECT TO EXISTING 12" EX, 72" RCP STUB PER DETAIL SHEET C5 SEWER MAIN \ r o J at, N H f�l-o7 Ex. METER CONANDVERTICAL TO FIELD OAF EXFY . SOUTH 277Ti STREET I w " T- _ Z Z f I E 4s T CAL LOCATIONSANITARY 0--------------- --- '44.65 SEWER PRIOR TG--ANX_CON5jRUC�1 flN z = ` PRINCIPAL ARTERIAL- �` � '- LO IE 3 �8 OUT 33 600N 30 LF 8 P -SSA 5.0 ---- --- ------ - cn------------------4_u------------- - - --------------------- ----------- - c� } EX 18" - r - -_ 4n =--r< i W Y - - - - 2II`-WIDE�A1VtTkR'f--- Ft METRO SEWER MOMS: -._......... _ _...... _..... SPECIAL �� - 23 LF 6" PVC SS ® 15.0� W L _ CEMENT .... � �c c� c� ca c3 c� _. _ 1. MR. ERIC DAVISON (206)-684-1707 SHALL BE NOTIFIED AT LEAST TWO WORK G DAYS PRIOR TO CONSTRUCTON 1. AFIRE SPRINKLER LINE REQUIRES A SEPERATE DETAILED 40 N 89 4 05 W - - -J� a a a a W _.._ ._. 1_.��__��,Wln�wnrr�un�__� PLAN AND APPROVAL BY THE FIRE MARSHALL. CONTACT FIRE o 0 0 0 0 0 IN THE VICINITY OF KING COUNTY S AUBURN INTERCEPTOR, SECTION 3. .r EASEM N �-' {. DEPARTMENT FOR REQUIREMENTS. r "-"_"" .. --- - _ � I w � � w w w w w 2. DURING CONSTRUCTION, NO DEBRIS SHALL BE ALLOWED TO ENTER KING CO NTY'S AUBURN INTERCEPTOR, SECTION 3. ;, 15 L 8"-Q.I. W EK. PO _ _ Ln D D D Z INSTALL 94LF12 " PLEA a����� MANHOLE R18H-47 SHALL BE UNLOA D ALL AROUND OR STRUCTURALLY 2. MAINTAIN A MINIMUM DEPTH OF 42 OVER TOP OF - - - 377 LF 12" 3 SUPPORTED TEDURINGO INTERCEPTOR, CONSTRUCTION TO AVOID UNBALANCED SOILS LOADI ALL PROPOSED WATER MAINS. 1-12" 90' BEND (MJ) CONCRETE THRUST BLO K11aIG I } !I m m m m m m m � G �. 4. PLANS FOR DEWATERING ADJACENT TO KING COUNTY FACILITIES SHALL E SUBMITTED TO MR. ERIC DAVISON € € YY Y Y Y Y Y Y Y (206) 684-1707 FOR KING COUNTY REVIEW AND APPROVAL AT LEAST FIVE DAYS PRIOR TO CONSTRUCTION. NEW �p INSTALL INSTALL I: i II Q 5. CONNECTION TO AUBURN INTERCEPTOR, SECTION 3 MANHOLE R18H-47 SHALL NOT BE BACKFILLED UNTIL IT HAS INSTALL = IM=45.5 1-12 x6 TEE (ALL FL) 1-12 x12 TEE (ALL MJ) , f = _ _ _ _ n r r 'i 3 !� " n r t..i. BEEN INSPECTED AND APPROVED BY A KING COUWN REPRESENTAT)'GE. 1-12 x6' TEE (MJxFL) ;i IE- 7.00 1-12 GATE VALVE (FLxMJ) 1-12 X8 REDUCER (MJ - ( E coca Q N 6. KING COUNTY DOES NOT GUARANTEE PIPE LOCATION, DIAMETER 0 INVERT ELEVATION; THEREFORE, FIELD 1-6" GATE VALVE (FLxMJ) .� �., 1-12" ADAPTOR (FLxMJ) CONCRET OC © }�.ENC / v _. . n__� , VERIFICATION IS RECOMMENDED PRIOR TO CONSTRUCTION. 26 LF 6" D.I. EXTENSION ,a ,' L� ! 1-6 GATE VALVE (FLxMJ) INSTAL ` € _ X' ._ _ _ _ ... - _._ a I ( EMA 1-5 1 /4" MVO F.H. ASSY. _ _--' ,a' €� __. = ' 24 LF 6 D.I. EXTENSION » r �_ N € T cn -, 7. THE 12-INCH CONNECTION TO MANHOLE R18H-47 SHALL BE ADE BY CORE DRILLING AND USE OF A KOR-N-SEAL PER C.O.A. STD. DTL. WAFH-1 ----`" o cp 1-5 1/4" MVO F.H. ASSY. 1_8"x TEE (MJxFL) 3,i o BOOT AS DISTRIBUTED BY P.LP.E., INC., 4601 SOUTH ORCHA TACOMA, WASHINGTON 98409, (253) 475-8888. i o 1 6 ATE VALVE (FLxMJ) w �0 0 c� 0 0 0 0 0 -- „ - CONCRETE THRUST BLOCKING - -'' PER C.O.A. STD. DTL. WAFH-1 17 6" D.I. EXTENSION ' � � o �, 8. THE 12-INCH CONNECTION SHALL BE PLUGGED AND NOT P T INTO SERVICE UNTIL THE TRIBUTARY SYSTEM HAS �___ --- �_ - j -1•''� fZ CONCRETE THRUST BLOCKING 1- 1/4" MVO F.H. ASSY. 1 �°° to r 00 BEEN CLEANED, INSPECTED, TESTED AND APPROVED BY TH CITY OF AUBURN. m_-- �w� - -'' ;--` T ---- M rn bi oho r coo y " C.O.A.0 0 A STD DTL WAFH 1 CRETE THRUST BLOCKING f _. .. 0P`r/'i✓iwV 0i00 I`h cO d M N Z �- BUILDNIG A. 375•6 - _ - 2 1 TEE AL FL ` GATE VALVE 1 � 12" GA (FLxMJ --''.�$_-=-F J 1_12" ADAPTOR (FLxMJ) ,, — �� ,1 1'2N8" REDUCER (FLxMJ) BALL v� CONCRETE THRUST BLOCKING --- �' - -- 10 LF RELINE 1-12 x12 TEE (ALL MJ) 1 HIGH PRESSURE ----' -- ___ 1-12 x8 REDUC R (MJxFL) 50 METRO 'SEWER EASEMENT 4 w -- D•} W FIRELINE FROM MAINLINE VALVE 0 KIROLEUM PIPELINE . 145 LF 12 THE BUILDING SHALL BE INSTALL D 1-8 GATE VALVE (FLxMJ) PER 0#751 T�120682 t` PIPELINE CO. m CONCRETE THRUST BLOCKING W1 �f BY A "U" CERTIFIED INSTALLER "� 226-8880 r NED \SEE SHEET C4 FOR €. ATERMAIN EXTENSION (E y 3 w PROP BUILDING A PROPOSED FF=46 0 ` I I 0. \ CO 0 I ALL _•-._ .�"_ �.,.. � 7,-� .y; 9 I _ - -- ,� ��-1 1/2" DEDUCT METER BY CITY 1-1.2 90' BEND M' , `� - (�r - - ~. � � � W/ BACKFLOW PREVENTOR � € /' N ,Aso• fI Q Q � � I h6 x CONCRETE THRUsfi B CRCkPIGLLJ a: l • �: ,� (` '� (PER C.O.A. STD. DTL. WADM� 1) `,` � . i, f _ j { W i` 3 }' _ r t 2" OMESTIC METER BY CITY ! i W i /� i - ai (PE C.O.A. STD. DTL. WASM-2) I INSTALL €( __ _.- W 1 2 WATER SERVICE LINE 'T ,' � � '� !' � '� � _"___T .---_•-._ u. -._--- i t / / ~=~�` » » 1-8"x6" TEE (ALL FL) : Q W 1-8 x6 TEE MJxFL 1 " GAT V (FLxMJ) Z �� 1-6" GATE VALVE (FLxMJ) 1 $" ADAPTOR as , E VALVE L % " - (FLxMJ) / _ 4i l __ - •- �- 9 LF 6 D.I. EXTENSION ;. 1-6' GATE VALVE FLxMJ I n 15 WIDE WATERMAIN 9 LF 6 DJ,, EXTENSION 1-5 1/4 MVO F.H. ASSY. (FLxMJ) W' ,�. t % ja �_ _ . -- :...; 'r - 4 F PER C.O.A. STD. DTL. WAFH-1 ,.9 EASEMENT (TYP �° - �4r' M O i_ -.--•-' _.----- , y � ' 4� - CONCRETE THRUST BLOCKING .'" -.. 1 _ MVO,ASSY._ �.. 51 I m N /r ,r"�•. '*'^`iF' t �. i 1 211 LF 8n S -- / ',`} •^"r P-€' _ (`� i T 111 - D'' DTL. WAF 10 i € 7 INSTALL: �— �' SA CUT Aft REMO X. PAV MENT t - �,,•� - ~ "_ - -._._ -- _ - , _ .. St Ef' ✓>>r" 9j. W �: - _ - - _ l -8" 90' BEND (MJ) A D SIDEWALK, AS N C ARY OR CONCRETE THRUST BLOCKING f » nJ p y w ., WATE`F TAP. STORE PA ING ANb ; 15' WIDE AWE MAIN - - -` _ - INSTALL' B� � p ,%SIDEWALK PER C OF %;IJB�RN __ ti -- _ rr •,� _. (TYP 1-8 22 1 /2' BEND (MJ) STANDARDS. PAVEMENT PATCH\. - -��CONCRETE / --' THRUST )LOCKU _ ._� _ ._ ,.HALL BE A MIDI.--&�'WID.�; Y_.:.--•-.m,_"-'-_.�.`-_..'.............W - POWER POLE T INSTALL -­_­ f - -� 0140 1-12.-_22-i BEND _............ s t -COfiIQRET€ RIdS - I yr' '34 EDGE OF EXISTING t 28 LF 12" - O O O O D.I. W a, �� "`"" ._2'1 � O'` �'' �, _..r-•--•-'�'". ETLAND PER SURV�Y �/ 4O' INSTALL ALL: BY BUSH, ROED AND € m = m rnI » " HITCHINGS DATED 10 6 89 U_ c� Y ..-,,�•-'" 1-12"x12 TEE (ALL FL) » �.. � `� .� �: ' N + BUFFE 1-8 x6 TEE (MJxFL) / / f o i 72 LF 12 --_. �' _ - 1 6 GATE VALVE FLxMJ ' � � ,�..--�,.- 2 12 GATE VALVES FLxMJ) (FLxMJ) a _- 1-12 G T ALVES FLxFL D.I.. _ -�`�� �`- �,--�- -r' " (FLxMJ 8 LF 6 D.I. EXTE SIGN �.' v �, r�,�_ •-._ /� " `�� r' » ASSY. \I 1-12 x8 DUCER (FLxMJ) 1-5 1/4" MVO ! o r`i l PER C.O.A. STD. DTL. WAFH-1 o a � a� CONCRETE THRUST BLOCKING CONCRETE THRUST BLOCKING I o 0 a CS to 'i � r .f� � t (J• co �' �.%/ �' � _ '" O O O � � � O O O O O � O O \� ''`�•. `✓ � O �; ,�, -�r - WETLAND AREA ,� f ( n f INSTALL: : N 88'45'33"W ', z / 1-12"x6°' GATE VALVE (MJxFL)_---r' 1113.fl8 1 I I ry J a- Q Z0N FD 1 - I I If Ld 1-6" GATE VALVE (FLxMJ) `-"-- _,.,_.13 LF-'6" D41.-EXCISION 1-5 1f4a.-MVO F.H. ASSY. € € x � z ' . PFR`'C.O.A. STD. DTL. WAFH-1 � ,.... .. Z � z w ! CONCRETE THRUST BLOCKING" O O O O O O O O O O O O O O O O wN �0 r-) C N z I Q O N 00 Z � ' 1 ` INSTALL / Ij z M QD 0000 w z -12" 90' BEND (MJ) cv Q I I Z `� c , CONCRETE THRUST BLOCKING INSTALL F%' N z N N Jaf > 1-12" CAP MJ CROSSING TABLE �- < Y - Z) E 00 � > af 1-2" TEMP. BLOWOFF ASSEMBLY O � r PER CITY STD. DTL. WABO-2 QJ CONCRETE THRUST BLOCKING SCR/WATER CROSSING I E=39.72 (12" W) TOP=38.0 (6" SS) o 25672 �p ��� �/ STER X� `� J /gNA L EXPIRES 9 23 01 AS�Bmw T Record Drawing Certification FAC0037-99 • 4 PROJECT REF: " FIELD SURVEY PERFORMED These plans are approved for conformance with the City of ' These dra ca . uburn's Engineering Division requirements. IN MAY A By L Date N :. Tl!%/Positia� SURVEYING SERVICES Approved B Confir b Clt r Y y� Date Date Approved: I E,bl N 5-of 4 :. _ � Q « w 00 C> q - CALL BEFORE YOU DIGS 1-800-424-5555 ISANTAOnvi SEWER AND WA _ I \ t \\ /� SS MANHOLE: \\\ - TOP=40,68 INVw =24.36 \\\ SOUTH 277TH STREET p PRINCIPAL ARTERIAL -------------------- SEE SHEET C3 FOR - ON -SITE WATERMAIN PROPOSED BUILDM B FF=46.4 50' METRO SEWER EASEMENT �j •� PER AF#7511120682 v'� I 0 ?Flo 00iN 6 of 14 CONTRACTOR TO FIELD LOCATE AND VERIFY VERTICAL AND HORIZONTAL LOCATION OF EX. HIGH PRESSURE GAS LINE PRIOR TO ANY CONSTRUCTION. NOTIFY ENGINEER OF ANY x;k DISCREPANCIES. FK IWW USE PERMIT (SEE PERMIT CONDITIONS) CONTRACTOR TO ACKNOWLEDGE - THE VERTICAL LOCATION OF THE EX. OVERHEAD POWER LINES (APPROX. 25' ABOVE EX. GRADE) AND EX. OVERHEAD CONDUCTOR LINES (APPROX. 50' ABOVE EX. GRADE) PRIOR TO CONSTRUCTION. EFr*mpw,-N EXTEN80, N PLA EX. 1 ' M ETRO SEWER ��L--t�WER POL P E \, G EASEMENT -GATE VAL E \ i_ ---- 80 L EX. POLE 15' WATERLINE \��� -� \ SAWCUT AND REMOVE EXISTING ti > TLEL ENCAS I I PAVEMENT. RESTORE PAVEMENT EASEMENT r MENr(ABANDON PER DETAIL SHEET C5. PAVEMENT EX. FENCE ��' t �� ATCH HALL E IN. 6' ID . k ITO-RE-MAIN) I 15' A/R \ I CONSTRUCTION ESMT. ' WATE LINE; t� R 14 HIGH RES- DITCIfi--�---- --- ^ � , \ - - -----------r-------rr-r--r-�-ram ' I ; I I N STALL: CUT-/N PiURE PETROLEUM � PIPELINE z 1103 LF 12" 1-12"x12 TEE FLxMJ I I f OLYMPIC PIPELINE CO. I D.I. W 1,2-12 GATE VALVES (FLxMJ) (206) 226,88$ I{� CONCRETE THRUST BLOCKING t j 1 REMOVE EXISTING 12 TEE, GATE VALVES AND CONCRETE BLOCKING. " j CONTRACTOR TO FIELD VERIFY HORIZONTAL D.I I AND VERTICAL LOCATION OF EX. WATERMAIN j PRIOR TO ANY CONSTRUCTION. NOTIFY ENGINEER OF ANY DISCREPANCIES. BORE JACK STEEL ENCASEMENT II i PIT t AROUND WATERLINE I INSTALL: f LOjCATI(15'x30') j 1-12 90' BEND(DOWNTURMJ 45 CO CRETENTHRUST BLOCKING EXISTING BUILDING R 100 UPRR ROW FF=48.0 ± BORE AND JACK PIT II RECEIVING LOCATION (15'x2O') VINTERURBAN TRAIL III I�I I I E CON CTOR TO FIELD LOCATE UPRR ROW USE PERMIT AND VERIFY VERTICAL AND (SEE PERMIT CONDITIONS) HORIZONTAL LOCATION OF EX. FIBER OPTICS LINE - EX. 72" METRO PRIOR TO ANY CONSTRUCTION. SEWER LINE NOTIFY ENGINEER OF ANY DISCREPANCIES. :.........:.........:.........:...R .... :PSE:ROW... UPRR ROW R ..... ............... ...... PSE LA611 :....� :: ' : ...... ... ... . . ' I 1. PRIOR TO EXTENSION OF WATERLINE FROM TRACKS ....... .I ..EXISTING ................... ..................... ... ....... ..... BUILDING".*.:.. '........ 50 PROPERTY . .... . . .. . . . . . . .. . ........ New.... IZETE . : . ... .... : . .... �� .. ..... . ... i ... ALL :........ RIfiAINING WALL . .......... h .: FF=48.Ot .:.. .. .. .... .. ... .... . UPRR PROPOSED .. .. .. ....... .. .... .....: .. . . ROW PERMITS BE OBTAINED. O ANY DCHANGES . . :..............BUILDING. B...... .................................... .......... s ......... : .... . . . ... .. . .. . .....EXISTING GRADE.. .. .. ..... x. .: .........:.: : :: :: :::: : . : : : IN THE CITY APPROVED FOR PSE OR UPRR .........:.......FF=?16.p.......:....:.............................:.......:.:..... :......... REVISED PLAN. PROPOSED . .. ; ... .. REFER TO PERMIT CONDITIONS. ... ..WATERMAIN . . ...: .. ...:.. .. :.. .. .. ......:......................................................-.........................................................................:.......................:........................:................................................. 2. COMPLY WITH REQUIREMENTS USE �- � C L OF ROW .CONTRACTOR TO FIELD LOCK ......:.....:.........:.... . FOR UPRR AND PUGET SOUND AN V . I .. T.CAL . INST E ...... :........... ......: . �......: .......: NERDY. .... .. . ...... ..... � ; . .. . . . . ..HORIZONTAL � CATION, OF . ...::::::: 1. 12 " SO*. BEND. MJ . ' • : ASPHAUT :::......:.... D�}WNTURN .6� . 5 EX.: FIBER :0 ICS LINE* (. . PAVEMENT :: : ::::: :::::: : :: 4 3. CONTRACTOR TO FIELD LOCATE AND VERIFY PRfOR TO AN CONSTRUCTION: :. CONCRETE THRUST. BLOCkM ... . :.........: ......... :. 12': SD.:T .....: :........ :. VERTICAL AND HORIZONTAL LOCATION OF ....... .. ....... .. ...... . .. NOTIFY ENGI . EER; OF ANY 40::........................:.................... ..... DISCREPANCI;.S... 40 2- / EXISTING DfT'CH ROW AND EXISTINGANY UTILITIES UUPRRE ROW PIRIOR TO ANY .... C ... NOTIFY ENGINEER OF VERTICAL BEtAQ,CONSTRUCTION. INSTALL:' :. .... . . :..... _ ...... ANY DISCREPANCIES. .. 1-12".46' END.(MJ : : . :......... .. 42 : MIN: COVER' ... :::.. . l- I2" 22 :I /2 CONCRETE THRUST :BLOCKING . . . . . . .. . . . . . :: :::::: 4. VERTICAL BEND CONTRACTOR'S M /� CONTRAC METHOD OF WATERLINE CASING .. . ..... .. . . . . . . . . . . ..........:.. .. .....: INSTALLATION SHALL BE AS REQUIRED BY UPR CONJUNCTION WITH THE CITY .. . . . . . . . ... . : . . . . . .PERMIT, I ................... ...................................... :...............12".QL..W..........BURN'S MATERIAL AND CONSTRUCTION . . . . . . . SPECIFICATIONS ........ ... :... CONTRACTOR : T0: FIELD: LOCATE : .. INSTALL; � �45'� VERTICAL BEND . AND VERIFY VERTICAL AND CONCRETE, THRUST, BLOCKING...... 5 T H • • 1- ° VERTICAL BEND MJ THE CONTRACTOR SHALL PROVIt�'E ALL r✓(�NCREIE' THRUST :BLOCKING: t HORIZONTAL :LOCATION:OF. EX.: : : : : : : : : : : :: : : : . . . :: . . ; ... . . ::: : : . ... . ... ; DEWATERING WORK AND OTHER NECESSARY HIGH PRESSURE GAS LINE WORK TO ALLOW COMPLETION OF THE :........................:..........._...... PRIOR„TO:.ANY'. CONSTRUCTION:..:.. 4"..WELDED .IN PLACE . ...:....:.:..:....:....' :..:.:..:.:. CONSTRUCTION OF THE WATER LINE TO NOTIFY ENGINEER bF ANY 2 `� OCCUR IN A TIMELY MANNER. CONTINUOU'S STEEL CASING :.. t4:" HIGH PRESSURE ...:.:... ......... .. .. . DISCREPANCIES. "' ' ' .. ... PETROLEUM PIPELINE . .. ..... � .. ...7/16 . MIN. THICKNESS,: : ......... .. ... ..... _ � 6 L . .. . . . . .. ";#? .. :SEAL CASING. BEE DETAIL....:.. .. . . . . . . . .. ; ..... OLYMPIC : PIPE LINE ' CO:. ......... ; :.........: ......... .... . :.... w ,DISTURBED AREAS TO ORIGINAL OR 72"' MET CONDITION ..........:... :.........:.........:.... ........ .... OF CITY a .. ... UNION N,APUGET SOUND ENERGY, AND/OR BETTER ER LINE ........................:.................................................................................................. ... ....................................... ................... ....................... PACIFIC RAILROAD, AUBURN, 7. THE CONTRACTOR SHALL PROVIDE ALL DEWATERING WORK AND OTHER NECESSARY PROFILE VIEW WORK TO ALLOW COMPLETION OF THE CONSTRUCTION OF THIS PROJECT IN A SCALE: 1 "=40' HORIZONTAL 1 "=5' VERTICAL TIMELY MANNER. VERTICAL BLOCKING FOR 11 1/4'-22 1/2'-30' BENDS PIPE SIZE V B U FT A D 11 1 4' 8 2.0 3 4" 1.5 4" 22 1 Tz 11 2.2 2.0 30' 17 2.6 11 1 4 11 2.2 3 4" 2.0' 6 22 1 2 25 2.8' ' 1 41 ' i 1 1 t Z.. 4" 2.0'. 8" 22 1 2 47 3.5 3 70 4.1 3 4 2.5' ii 1 4 32 3.2 3 4 2.0 12" 22 1 2 88 1 4.5' 7 8 3.0 30' 132 5.1' 11 1 4 70 4.1 7 8 3.0 16" 22 1 1Z 5.7 1 1 3" 4.0' 30' 275 6.5' 1 1 4 11 1 4 91 45 7 8 3.0 20" 22 1 2 225 6.1 1 30' 330 6.9 1 3 8 4.3' 11 1 4 128 0 1 3.5 24" 22 1 2 320 6:8 1 3 8 4.5' 30' 480 7.0' 1 3 8 5.5' VERTICAL BLOCKING FOR 45' BENDS 4" 45` 30 3.1 3 4 2.0 6" 68 4.1 3 4" 2.5' 8" 123 5.0 12" 232 6.1' 16" 478 7.8 1 1 8 4.0 20" 560 1 8.2' 1 1 4 24 1 820 9.4' 1 3 8 4.5' NOTE: CONCRETE BLOCKING BASED ON 200 PSI AND 2500 PSI CONCRETE A 3 GALVANIZED RODS N ® CL �, LAJ j � Z Ai O;. _ BEND It BEND ccJ to W Z Q • - W a 1- d U z 0 Q 0 v W __j III- j0000no0 �- -� UNDISTURBED m 0 0 0 0 _ III= EARTH QE E E Z OfQ k I -III III- mmMmmmm® Q =' 0000000 Z A Q W VERTICAL BLOCKING FOR 111/4 2211Z + 30' BENDS GALVANIZED RODS it = (0 00v° tp\\\\ �.� 0)rn oo r` �o an c4 ... ° , I 45' d Q D °a II UNDISTURBED . , - EARTH .� ...+ a I W A N CD N zlt€' VERTICAL BLOCKING Q W ,. FOR 46 BENDS z Q h W 5' VERTICAL CONCRETE BLOCKING = z W N NOT TO SCALE CC W Z Q W W = J O F- w WATER LINE SKID AT MID LENGTH ,., ,. 0 e x s CASING 3.25' OR 3' (FOR PROVIDE MANUFACTURED RUBBER END CAP AT ALL y - k � 20' OF 18' LAYING ENDS OF CASING, TYP. v o LENGTH) FROM EACH z END. CALPICO MODEL M INSULATOR WITH o z° 0 N 4" SKIDS OR APPROVED EQUAL : _ NOTE: Y rn N CONTRACTORS METHOD OF WATERLINE CASING CARRI R/CAST E NQ � INSTALLATION SHALL BE AS REQUIRED BY U.P.R.R. PERMIT, AND IN CONJUNCTION WITH THE CITY OF PIPE DETAIL c ° a) � N AUBURN S MATERIAL AND CONSTRUCTION sx°a,, a v o- SPECIFICATIONS. o a d C0 X. 24"0 STEEL CASING . GR. B MINIMUM o- i o: . Mti WALL .. ,� 12"0 D.I. PIP , THICKNESS OF 7 16", 9 . _,. CL. 52 COAL --TAR CATHODIC PROTECTION a► w O z CALPICO MODEL M Ln INSULATOR WITH w 4 a CARRIER/CASING 4" SKIDS OR =D 0 z PIPE SECTION APPROVED EQUAL > N z 0 Q ro N NCD CD N 00 c � 1- 0 co N r- z j cv'. Z (D 00 w w Q Ln Ln c� z Ln N N z- E �� pK• A �� j j wCN j F SH F� 000 w > D 0V) a c 25672 O ►.�j� s V IONA L �� 2 EXPIRES 9 23 01 zUj AS B lquWAIL T L�j z v1 z Record Drawing Certification V' J� CDPIR+Gt+IIFCT W. b, z F.... N5 cp w; Li FIELD S 'IFY PERFORMED These pla* are approved for conformance with the City of These drawings conflo m a the Auburns Engineering Division requirements.IN MAY 200I By 24d Date V/� ;� I 0 DIRE'+'� i"��n OF SURVEYING SERVE E TtJe/Position Approved Bcn PP y z - O Confirmed by CJty. Date Date Approved. -3 ::: 2" COMPACTED DEPTH CLASS 'B' A.C. PAVEMENT 4" COMPACTED DEPTH CRUSHED ROCK BASE COURSE o ° o o O 1 ° 0" O° oD0 0°0 °° o°o ° ° o°° 12" SIB ° ADE COMPAMD TO 95% TYPICAL PAVING SECTION (ALTERNATIVE: 3" ATB W/2" CLASS 'B' A.C. PAVEMENT) NOT TO SCALE 3" C 'u WPTH CLASS 'B' A.C. PAVEMENT 6" COMPACTED DEPTH CRUSHED ROCK BASE COURSE 0 12" SUBGRADE COMPACTED TO 95% ' HEAVY DUTY PAVING SECTION (ALTERNATIVE: 4" ATB W/3" CLASS 'B' A.C. PAVEMENT) NOT TO SCALE 1" CLASS 'B' A.C. 1-1 " �A►SPHALT XTRJDM NOT TO SCALE NCRETE SIDEWALK "ECTURAL PLANS PLAN VIEW CB#1, TYPE 2-72" SCALE: 1 "=2' WITH LOCKING BOLTS FRAIIlt 0R V OFFSET, SEE PUA SST. RN-44.15 ADJUSTMENT BRICK (4 MIN., 16"MAX.) E'l OFFSET TOP SLAB CD d d C Q O STANDARD GALVANIZED o STEEL LADDER/STEPS 12" O.C. 18" BAFFLE d RI ,ER VERFLOW AND TOO YR. TfS. E = 4 .14 12" MIN. _ NOTCH WEIR LENGTH=1.0' d 25 Y YR. W.S. ELEV= 40.05 EL= 9. 5 0 — — J 10 YR. WS. ELEV= 39.93 2 R. W.S. ELEV= 39.11 15 "x 15"x 15" PVC TEE RUBBER GASKET PIPE SUPPORTS JOINTS (REMOVABLE) V� d 100 YR. Q= 5�.13 CFS 15" INLET PIPE 25 YR. Q= 3.15 CFS PIPE _ 0 15 OUTLET 10 YR. Q= 2.15 CFS 2 YR. Q? 0.67 CFS INVERT— EL-- INVERT 3.82 a G EL=� 15" 36.82 PIPE SUPPORTS WATER TIN 4" MIN. CONNECTION zd N z PVC MANHOLE ADAPTOR g RUBBER GASKET PLUG ORIFICE 0=2 1 4 a d a EL=35.0 0 EXISTING SDMH CONTROL STRUCTURE NOT TO SCALE HALF DAM AS APPROVED BY ENGINEER EXISTING METRO MANHOLE MIN. POSS. LENGTH INVERT ELEVATION=27.8I1 �• c�� �.rwrr�ttn �I NOTE: ,. " PLAN END FITTING MAY BE USED FOR PENETRATIONSc IE=30.0:t OF MANHOLE WALLS EXISTING 12" CONC. ALL PIPE EXCEPT DUCT, TILE IRON SHALL BE CONCRETE ENCASED o z I.;1f z o N� O d,. V) = Q Q T EXISTING 12" CONIC. ELBOW ib. s 0 DROP CONNECTION DETAILa: TO METRO MANHOLE r '= NOT TO SCALE ,.•.a< W . At-, Qto C,-1 C*4 O O CAI 00 Q co CAI r� ;, rn(DC01 C'q I I" r__� nn1 B � W. C4 Z �N S w � 0 h' 00 Q n 672 ^ �� �j�� S / S T ERA \k' TUNA L EXPIRES 9 23 01 z v AS -619L T w z 400rd Drawing Certification FAW07-99 VAA2"/" *+ Pf�'CT IMF.• FIELD SURVEY PERFORMED r These plans are approved for conformance wrist the City Of These drawings conform a qr- IN MAY 0/. Auburn s Engineering ©vision ts. 2 By Date ECTOR OF SURVEYING SERVICESS�� E Title/Position Approved By.DA'vw-� Confirmed by Clty: Date Date Approved - - I�ZZ00� or� , PF-71 A I ,a i soil G, d m 0 25E _a. w cn of Of w w Lw� _1 �__ � __L i HC^ U z U U C5 U W W W W W W v,r CL CL (L CL a. CLLli C] IAJ0 L&jd LU � rt CIP(_n W V) Cn fn V) > mmmmmmm �000000 n 0 N y - Co Ln d PM CV — 6 ., ICY O ��. 1^ r � W . I- W ® N 00 '1 ai � N Z Q W Z �Wo r 0 ......................... ......................... :................ ........ . ......................... ....................................................................................................................... - 4) c O v O SECTION C—C a N = SCALE: 1 "=40' HORIZ. 1 "=4' VERT. `'"' SCALE: 1 "=40' HORIZ o 1 "=4' VERT. , a > a POND BERM EMBANKMENT ATN= POND BERM EMBANKMENT MUST BE CONSTRUCTED ON NATIVE CONSOLIDATED SOIL (OR ADEQUATE COMPACTED AND STABLE TILL SOILS ANALYZED BY GEOTECHNICAL ENGINEER) FREE OF LOOSE SURFACE MATERIAL, ROOTS AND OTHER ORGANIC DEBRIS. POND EMBANKMENTS MUST BE CONSTRUCTED BY EXCAVATING A "KEY" EQUAL TO 50% OF THE BERM EMBANKMENT CROSS -SECTIONAL HEIGHT AND WIDTH (EXCEPT ON TILL SOILS WHERE THE "KEY" MINIMUM DEPTH CAN BE REDUCED TO 1 FOOT OF EXCAVATION INTO THE TLL). BERM EMBANKMENT SHALL BE CONSTRUCTED OF COMPACIP (95% MINIMUM DRY DENSITY, MODIFIED PROCTOR METHOD PER ASTM D-1 ), PLACED IN 6" LIFTS WITH THE FOLLOWING SOIL CHARACTERISTICS PER THE UNITED STATES DEPARTMENT OF AGRICULTURE TEXTURAL TRIANGLE: A MINIMUM OF 20% SILT AND CLAY, A MAXIMUM OF 60% SAND, A MAXIMUM OF 60% SILT, WITH NOMINAL GRAVEL AND COBBLE CONTENT. EXPOSED EARTH ON THE POND BOTTOM AND SIDE SLOPES SHALL BE HYDROSEEDED. ESTABLISHMENT OF PROTECTIVE VEGETATIVE COVER SHALL BE ENSURED WITH MULCH. GEOTECHNICAL ENGINEER TO BE ON -SITE DURING CONSTRUCTION OF POND BERM EMBANKMENT ALONG ENTIRE WEST SIDE OF PROPERTY FOR INSPEC71ON OF BERM CONSTRUCTION (I.E. COMPACTION, EXCAVATION OF "KEY", ETC.). _� ml 1 rn WET POND SEED MIXTURE: PERFORM ALL CULTURAL OPERATIONS ACROSS OR AT RIGHT ANGLES TO THE SLOPES (CONTOURED). o 0- THE SEEDBED SHOULD BE FIRM WITH A FAIRLY FINE SURFACE AFTER ROUGHENING. o o o FERTILIZATION - AS PER SUPPLIER'S RECOMMENDATIONS. DEVELOPMENTS ADJACENT TO WATER BODIES MUST USE NON -PHOSPHOROUS FERTILIZER. G "HYDROSEEDING" APPLICATIONS WITH APPROVED SEED -MULCH -FERTILIZER MIXTURES MAY ALSO BE USED. o SEEDING - APPLY APPROPRIATE MIXTURE TO THE PREPARED SEEDBED AT A RATE OF 120 LBS/ACRE. COVER THE SEED WITH TOPSOIL OR MULCH NO DEEPER THAN 1 /2 INCH., J II U a PROPORTIONS PERCENT PERCENT Or - .URBAN APPLICATION BY WEIGHT PURITY GERMINATION p r� � ,> w KENTUCKY BLUEGRASS 30% � � 85 80 n w ( ELPH1, BARON, OR FYIKtNO) X y z Q i CREEPING RED FESCUE I` tN 40% 98 so LLJCD N Z PERENNIAL RYE (DER OR 30% 95 90 co N � z 9 .I"J{�) Q o0 N t\ > o M QO CO or- z N I I w w Cl �LnU-)� N N Z As 00 N O Q 25672 s T ERA ��`� �► Sf�NA L E� AS�Bt.JILT EXPIRES 9 23 01 � � z w �? w ,` z Record Drawing Certificafibn �_\ Jam' z PROJECT REF- �r99 b► N5 w 0 O® FIELD SURVEY RFORMED These plans ore approved for conformance with the City of These drowin s conform tot Auburn s Engineering Division requirements. OV MAY 200/. � o By �"'`6. Date � Title/Position D/R CTOR OF SURVEYING SERVICES -`�/`Y � Approved By. +'1�,. o LO Confirmed by Clty. Date Date Approved.LT- ♦ 1 LlV ,0 10,jr 010016�4 . CALL BEFORE YOU *400-4-5555 HORIZONTAL CONTROL PLAN N W04'05" W QF * 00, N 1) of 14 1'=40' 792.08' SOUTH 277TH STREET PRINCIPAL , i. •1 PP � rt� O UjWW� J Fuer�W Q Z 0000 0 Cr=ck:M Cn �LLJwwLLJ Q-CLCLa_ O wwww 0 0 0 _ V)(1)V,co Z EE?E o- o- Of _ Z r mmmm Y Y Y Y L: O r f DDoO ¢ N U , 3 � m g O r- O \ O N O N p 00 O • tI .. 'Aj'.n" W I � n a Q Z Q U H— Z W N Z Q W W W m = [— ,. v � 0 Z N II a� F-- _ m o � rJ N � I N N CV C 3 V O` V N >_ L d O N 0 (� Q V7 t x . 4 (7 fi:.. 0 I I V) _ C.7 W a; W <.--;, n Z Q z w ` N N z0 0 N 00 c� � CD z— 9Ab tV Q — c— z K Ln_ N � w WAS 'L1 CV z N N 4 _ CIO ' 3,V w ... 25672 � S d AfA L E� J EXPIRES 9 23 01 A S-BUILT LIJ, z Record Drawing Certification PROJECT REFAC0037-9REF: FIELD SURVEY PERFORMED These plans are approved for conformance with the City of These drawings con.'-- to fhe Etsr-eees�rs Aubum's Engineering Division requirements. !N MAY 2P0/. �- L �Date 0 By � rfie Position /RECTOR OF SURVEYING SERVICES " 10- 'ANA% _ Approved By: o 0 Confirmed by City: Date Date Approved ' CURB CU PARKING LOT A — —WETLAND INTERPRETIVE SIGN ffBtEN�Di�— -- 0 I GALV. SHEET METAL W/ PERMANENT LETTERING BLACK BORDER -1 WHITE BACKGROUND 1 • TYP Nam am i i / wnm YN At Ui01 M 9 A 40-EDDY MME Kx" DUFFER, No NAS IEEN CONSNr1CFE0 Ovum I RE Exom RERNO OEIONO FNE DUFFER IS I ASSOMM WN MU CREEK. NE11M M ME rr4 lonffft PrA% WW NO M MrNC wftm. rE PAM SERIES TO MMr I pp1SSAICF EC05ISFpRi *W PU FOIN/ A IW4M OF ilfNC91dIS wpF AS Pt" am srelM "m FUNCTM MST. r FiWAM FROWIM OF 11E MERN• FROM HUMMRi1F". SECOND. R ( LL__ �Q__IA�i��N__! MPIiQIi" AND RESRNC MEAS FOR OMRIRIOIP VW F%t COMMON IEOENIFRIN FOUND MOB WMMAt rl1NS1 M AREAS ALONG rE KR" MM, OM FLOWS OF MIK I SCRAMS NMUKS RUSH. OUFIERCVP, NR) 'Eo � CAM- FIE' k WWn VM ARE � IEOEr1" nmw SIMOE Me COVER FOR LOOM CWM GEESE, OW KUE NERORS, MINI SOUTH 277TH STREET 52nd ST NW Air- • 4i.., j w` r °... �.7. H^ 3`.'�l t�+' �x1 ,��. it?s:,e.X'`st�iaS°'+� �"S�i��, '����.ir/�.,.���.x'`� � �}I•T W'f ��'��•��#f••"i�. "". ,...,�•�.•� • _ .. �� _..-- • .. �. �. .u'.ulTi��r� c- r T� Ise, N ['[•r�{r -.... s r • • -•, . - .-. 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Rw•r. �q•—,"r AI" .� Jt✓ a e r ..w..« a Z{��.tlltitl� / . .�;. • � •!�.+!Jill � 1 .. . �� ����.�� '��� � '(��• �•. � ♦ 0j �•R ►I � � EMI ♦ �� � � ♦ �' • i ♦ � b � A � y �..I� irh v► 1 �'�) (� ••: • 1'' • ,•1 i ♦ Rai r1 /r ♦ r�r �. ^�r+ ����':`.�rll�[is�l.•A ,`"'i •� ,r is • ' ��� •-� 7 •.y ,a+' 1 � ', F•` a T•, �'.••I►i� • � �` E•E • , � P i • • • • H � • $_xEl. i9-TOP.GOIu I- 5o%-TOPr�•elt— T.tLE1=5 GOO 'P. SEC.11 ':'e AND 6IDESI.OPE5 rEK SHT, C(o,T-fP R.E.I. FILE:/ L1-00133.dwg , 08/22/00 16:05 P� oolf-\ i1o5- i4 1 � ZDn20.+i 2 6.4�I�DUsT o �. D. o t NVDI20SEED _ 0 q' ---' � II ALL- g1 d. �: 0 << 00 00 TYR PLANTING La-qp,G, P, WFITLAK10 150FFE2 PLA.NTI"6 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 THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE r 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIlONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBW TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. —r- 0 A 0 0 0 0 i 4'P. PL.A►JT12 'p•c. BY; RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. GATE: CONFIRMED BY CITY: DATE. J a 0 01 I I I I I I u 0 Tt1P. S' PLANTr-R a-_ --�'o.c. 0 -T11P. 5 Pl/�.t1rr-p q,?,'o.c. PROJECT REF: FAC0037-99 5EP0006-97 THIS PLAN SHEET REFLECTS THE CITY OF AUBURN'S PLANNING DEPARTMENT MINIMUM LANDSCAPE REQUIREMENTS. Approved By Date Appro "Y— 11 -00 0 J Q o � F',-7 Z ® J 5 N Vr LIE W t% N _Z >c W' co J %g� c ri 3 EN 0 Z U v :' v W Of V) m Q] M 0 Q O = W F-- Q M V) W L_ C .+ 1 W W 4 m I N O g N a DATE 8/22/00 DRAWN ED CHECKED ED JOB NO. 00133 SHEET NO. L 1 0107 00p1er/14 D-RAIKI- BIRD 1812 p�. II n I�— a--- D I II If li — 11 If li If II —I,— if— II II II — _ (l I I u �- 11 If if — II II— T-12-Fc I1 1I — T- 12- Pc A II II—? 1-PC, 11 II-150-P6,A )TA L 2 i 354 59 2 �o 32 17 2 3Q 25 2 I� 2- 1-5 11 -ESP-16LA —. 11 -II --5-5O"P (DO MOT DP_lWV_) QUICK COUPLING VALYG-S(W f 5j3DK. � 2049--rwo) - vz Eft 2KE�5 �i._n 32.E.D_L1G.T__WATE.R. /^ETEfz w�.i'/2" g�4.GK1=l���__PQEVEM-t"oSa--_.-_- -_.-_- L-IM✓S15cNEOuLE -qo PVC- PIPE Fob PTZ�ssu2E Llti►ti=s S E—A id E- T E.1` V V E. E50X- r-5 -PRS-f L O ti E A l3 G b E F 6 N I . K L M T CC.P. M. 1'5 Aq 52 1-5 4-5 2q 45 5q 41 41 144141 44 15q Z ;;I O H — 11-4- 25 48 Zq 46 :50 40 47 42 24 -_._. �0 VAN 3 3 5 7 13 II 3 4 12 1 2 i0 Q— 8 1 3 1 I 3 5 4 1205 E5T to --.It 5 10 Ib 15 55T I 7 2 'r 515 CGT 2 '15 E51 10 Z 10 1"1 i5cGT 8 1 5 11 I15 - e -T60-5 -T30-2,5 -T30-2. — 6 1(o SOUTH 277TH STREET 52nd ST NW _------------------------------------ IRRIGATION PLAN 1 =40 NORTH R.E.I. FILE:/ L1-00133.dwg 08/22/00 16:05 CX 14 % l4- SOUTH 277TH STREET 52nd ST NW _------------------------------------ IRRIGATION PLAN 1 =40 NORTH R.E.I. FILE:/ L1-00133.dwg 08/22/00 16:05 CX 14 % l4- SECTION 02900 - LANDSCAPING A) GENERAL 1. The landscaping shall be installed using the materials as shown on Drawings and/or as specified in the Specifications. The landscaping shall be installed to grades and conform to areas and locations as shown on the Drawings. 2. The term "Contractor" as used in this Specification section shall refer to the Landscape Contractor. 3. Prior to final acceptance of the Landscaping, the Contractor shall submit a written "wate(ng schedule" to the Owner, coordinated with the Irrigation Contractor, to ensure adequate watering of all plant materials during the Guarantee Period of this Contract. B) SCOPE OF WORK 1. Furnish all materials, equipment, labor and related items necessary to complete the work shown on the Drawings and/or as specified in Specifications. The work included in this Specifications (whether mentioned or not) shall consist of all labor, tools, materials, tests, permits and other related items necessary for the installation of all plant materials and other related items necessary for the installation of all plant materials in a first quality workmanlike manner. C) RELATED WORK DESCRIBED ELSEWHERE 1. Related work in other sections of these Specifications includes but is not limited to: A. Irrigation System D) QUALITY ASSURANCE 1. Standard Specifications. A. American Association of Nurserymen's; American Standard For Nursery Stock, ANSI- Z60.1-1986. B. American Joint Committee of Horticulture Nomenclature; Standard Plant names, Latest Edition. E) REVIEW OF PLANT MATERIALS 1. The review and approval of all plant materials by the Owner's Representative Architect prior to planting is mandatory. The Contractor has three (3) options to secure approval of plant materials: A. Submit plant samples to the Owner's Representative at the project site for review during scheduled site visits. B. Submit colored photographs (approximately 3%5") to Owner's Representative for review. Photographs are to be of sufficient quality to allow full review. More than one photograph per plant species may be required. C. Have the Owner's Representative review plants at the place of growth at the Contractor's expense. 2. Owner reserves the right to reject, through his/her agent, any or all plant material at any time until final review and acceptance. Remove rejected plants immediately from site. 3. Produce, upon request, sales receipts for all nursery stock and certificates of inspection from federal, state and other authorities. F) SUBMITTALS 1. Plant Material Documentation: A. Within fourteen (14) calender days after award of a Contract, submit written documentation to the Owner's Representative that specified plant materials have been ordered. Should the Contractor neglect to provide this documentation within the allocated time, Contractor may forfeit any substitution benefits. B. List suppliers names, addresses, and phone number. C. List respective growing or storage locations with addresses. 2. Soil tests: See Subgrade and Planting Soil Section. 3. Sod Sample: See Sod Lawn Section 4. Watering Schedule: See General Section G) CHANGE ORDERS AND SUBSTITUTIONS 1. The Contractor shall do no work for extra compensation without prior written approval of the Owner in the form of a Change Order. 2. The Contractor shall provide all plants of the size, species, variety and quality noted and specified. If unavailable, the Contractor shall notify the Owner's Representative in writing immediately and provide the names and telephone numbers of five (5) nursery suppliers that he has contacted. If substitution should be permitted, it can be made only with the prior written approval of the Owner's Representative. H) CONDITIONS AT SITE 1. Before proceeding with any work, the Contractor shall inspect the site, carefully check all grades and verify all dimensions and conditions affecting the work. 2. Contractor shall report to the Owner's Representative all deviation and/or conflicts between Drawings, Specifications and site conditions. Extra work arising from failure to do so shall be done at the Contractor's expense. 1) MOVING PLANT MATERIAL 1. Transport carefully. Prevent damage. Tie branches as necessary. Use burlap bags to protect bark from rope chafing. Do not drag plant materials without proper root and branch protection. J) QUALIFICATIONS OF INSTALLER 1. Contractor must be a bonded landscape contractor. Contractor must be experienced in landscape work of best accepted trade practices and have equipment and personnel adequate to perform the work specified. Contractor must be familiar and comply with American Standard for Nursery Stock published by the American Association of Nurserymen. K) UNDERGROUND UTILITIES AND OBSTRUCTIONS 1. Existing known utilities have been shown on the Architectural/Engineering and Survey Drawings and will be made available from the Owner or the Utility Companies. The Contractor shall be responsible for the protection of known utilities. Promptly notify the Owner's Representative of any conflict between proposed work and obstruction(s), Failure to follow this procedure places upon the Contractor the responsibility and expense of making any and all repairs for damage from work there from. 2. In the event that undisclosed rock, soils contaminated with toxic substances, hardpan, or underground construction work and/or obstructions are encountered in any plant excavation work to be under this contract, altemate locations may be selected by the Owner's Representative, Where alternate locations are not approved, the obstruction shall be removed to a depth of not less than three (3) feet below the bottom of ball or roots when plant is properly set at the required grade or other solutions to the planting problem will be reviewed with the Owner. The Contractor shall be paid for work required to solve the planting problem, such as, the removal of such rock, contaminated soils, hardpan or underground obstruction encountered at a unit price basis and agreed upon by a Change Order prior to commencement of work. L) PROTECTION OF WORK, PROPERTY AND PERSONS 1. Take all necessary precautions to protect work in progress, all property, persons, walks, curbs, pavement and buildings from any damage that might be incurred arising from this Contract. Do not mix planting soil directly on paved surfaces. Locate all underground utilities prior to commencement of work. The Contractor shall pay for any damage at Contractor's expense. M) PERMITS, CODES AND REGULATIONS 1. The Contractor sholl obtain and pay for all necessary permits and fees as required by Local Authority and prevailing ordinances and/or codes. 2. The Contractor shall keep fully informed and shall comply with all existing laws codes, ordinances and regulations which in any way affect the conduct of the work. N) SUBGRADE 1. The subgrade is to be established per these Specifications. 2. It shall be the Contractor's responsibility to verify the existence of a proper subgrade prior to beginning finish grading. 0) FINISH GRADING 1. The Contractor shall be responsible for establishing a finished grade. The depths of planting soils will vary with existing conditions and as shown on the Drawings and/or as specified within these Specifications. P) CONDUCT OF WORK 1. The Contractor shall maintain continuously a competent superintendent or foreman during the progress of the work, with the authority to act for the Contractor in all matters pertaining to the work. The Contractor shall give personal attention to the fulfillment of the Contract and shall keep the work under control. Subcontractors shall not be recognized and all persons engaged in the work will be considered employees of the Contractor and their work shall be subject to the provisions of the Contract and Specifications. 2. The Contractor shall confine operations to the working areas allotted by the Owner for operations, including material and equipment storage. 3. The Contractor shall progressively clean the work site of debris and rubbish as the work proceeds. Q) GUARANTEE 1. Guarantee work of this Specification section for one (1) year against all defects of materials and workmanship. The guarantee period begins after the date of final acceptance. Replace plants and grass/lawn areas not in normal healthy growing condition. Replace with plants with identical species and size. Final acceptance will be certified in writing by the Owner. 2. Any plant material that is twenty-five (25) percent or more dead or disfigured shall be considered dead and must be replaced at no charge. A tree shall be considered dead when the main leader has died back or there is twenty-five (25) percent of the crown dead. Plants shall be considered disfigured when excessive dead wood has been removed or when the symmetry, typical habit of growth, or sculptured form has been impaired by the removal of dead wood. 3. All plants are subject to one (1) replacement only per item, and the Contractor shall submit, after each replacement period, a marked planting plan showing the exact location of each item replaced at that time. THE OWNER MAY REQUIRE THE CONTRACTOR TO REPLACE DEAD PLANTS PRIOR TO THE END OF THE GUARANTEE PERIOD AT NO ADDITIONAL COST. This applies only after final acceptance. 4. Contractor has the right to enter upon the property for inspection and curative treatment of any materials needing such which are still under warranty during the entire warranty period. Owner is to be notified in advance of any corrective or curative treatment measures so as to arrange for convenient access to the area. 5. The above guarantee shall be applicable to any growing conditions through which plants of like kind could be expected to survive and any deformity or cause of death which could be attributed to, or affected by, the physiological condition of the plant shall be deemed replaceable cause; however, this would not apply to plant losses due to ABNORMAL WEATHER conditions such as, floods, excessive wind damage, drought, severe freezing or abnormal rains, as determined by the National Weather Service. 6. Replacements made by the Contractor shall be completed during the periods set out as planting periods and shall be subject to the some conditions and shall be made in the same manner as specified for the original planting, and shall be done at no extra cost to the Owner. 7. Replace all trees, shrubs, groundcovers and sod areas when plants are no longer in a satisfactory growing condition as determined by the Owner representative for the duration of the guarantee period. Make replacements within seven (7) days of notification from the Owner's representative. Remove dead plants within two (2) days of notification and mark planting plan showing the exact location of replaced plants. 8. It is expressly understood that the Contractor will be responsible during the Guarantee Period, for normal landscape maintenance of the project. Maintenance of the landscape shall include, but not be limited to, watering, mowing, weeding, monitoring and treating any disease and/or pest problems, cultivating and any other maintenance requirements (per standard trade practices) to keep the plant materials in a normal healthy growing condition. II PRODUCTS A) EXISTING SUBGRADE SOIL E) SOIL ADDITIVES 1. Soil additives for correction of pH and trace element deficiencies shall be factory labeled containers and approved prior to application. F) LIME 1. Lime shall be dolomite limestone containing not less than eighty-five (85) percent of total carbonates. Limestone shall be ground to such fineness that one hundred (100) percent will pass a No. 20 sieve. G WATER 1. Contractor shall make, at Contractor expense, whatever arrangements are necessary to ensure an adequate supply of water to meet the needs of Contract. Contractor shall also furnish necessary hose, equipment, attachments, and accessories for the adequate irrigation of planted areas as may be required to complete the work specified. All costs for water incurred during the contract period shall be borne by the Contractor unless other arrangements are made with the Owner. H) ANTI -DESICCANT 1. Anti -desiccant shall be "Wilt-Pruf" or equal, delivered in manufacturers containers and used in accordance with manufacturer's recommendation. 1) TREE STAKING MATERIALS Use two (2) - 8' - 2x2's per tree, fasten trees to stake using hose and wire type ties. J) PLANTS 1. Trees, Shrubs and Groundcover. (See Planting Plan.) A. All plants shall be nursery grown, or normal habit of growth, healthy, vigorous and free of disease, insect eggs and larvae. Plants shall not be pruned prior to delivery. Plants shall have leaders and buds intact. Grading of plant material and root ball/container sizes shall be in accordance with the code of standards of the American Association of Nurserymen. Nomenclature shall conform with Standard Plant Names, latest edition. Names not present in this listing shall conform to accepted nomenclature in the nursery trade. B. No less than ten (10) percent of each variety and/or species of plant delivered to the project shall be accurately labeled. Whether or not labeled, any plants which do not conform to the Plant Schedule and/or Planting Plan shall be replaced immediately with plants conforming. Plant material labels shall be durable, legible labels stating the correct plant name. C. Provide the number of plants shown on the Drawings or listed on the Plant Schedule, whichever is greater, or to cover at specified spacings. D. Collected plant material may be used ONLY when approved by the Owner's Representative. E. Plants are required to be from stock acclimated to Project Site environmental conditions, having been consistently cultivated and grown under these conditions. 1. The Contractor shall be responsible for all soil additives required for the performance of this Contract and for determining the quantity of additives required to fulfill Contract obligations. 2. Soil tests of the subgrade soil shall be made by the Contractor to determine MECHANICAL ANALYSIS (per USDA particle Size and Organic Matter Test) and FERTILITY ANALYSIS (to determine magnesium, nitrogen, potassium, and phosphorus levels; soluble salts/conductivity and pH). Contractor shall send a minimum of three (3) representative samples of subgrade soil to an approved soil testing laboratory (state laboratory or recognized commercial laboratory ). The cost for testing must be born by the Contractor. The Contractor shall be paid for the soil additives at a unit price basis and agreed upon by a Change Order prior to commencement of work. TEST RESULTS AND LABORATORY RECOMMENDATIONS FOR ORNAMENTAL PLANT GROWTH must be submitted to the Owners Representative for approval prior to incorporating soil additives into the subgrade and placing planting soil. B) PLANTING SOIL 1. The Contractor shall be responsible for the supply of all natural soil and soil additives required for the performance of this Contract and for determining the volume of soil and additives required to fulfill Contract obligations. Soil shall be free of weeds, pests, toxic substances and other undesirable material harmful to ornamental plant growth. 2. All planting soil, including "Suggest Soil Sources" material, for on -grade and all other required planting locations, shall be a two-way mix planting soil consisting of two -third (2/3) natural soil and one-third (1/3) organic matter by volume thoroughly mixed together. Two-way mix soil shall have a pH range of 5.0 to 6.5, with dolomitic limestone added as necessary to attain this range. Contractor shall send a minimum of one (1) representative sample of MIXED SOIL; to an approved soil testing laboratory (state or commercial laboratory) to determine MECHANICAL ANALYSIS (per USDA particle size and organic Matter Test) and FERTILITY ANALYSIS (to determine magnesium, nitrogen, potassium and phosphorus levels, soluble salts/conductivity and pH). The results shall be submitted to the Owner's Representative (WITH TEST RESULTS AND LABORATORY RECOMMENDATIONS FOR ORNAMENTAL PLANT GROWTH) for approval prior to use on the project site. The Contractor shall be responsible for whatever soil additives may be required, as recommended by the testing laboratory. The cost for testing must be borne by the Contractor. A. Soil shall meet the following mechanical analysis. Size Sieve Percent Passing 3/8 ASTM E-11 100 No. 10 ASTM E-11 85-100 No. 270 ASTM E-11 25-45 0.002mm Clay 0-10 1. Organic Matter: Organic matter shall be "Steerco", "Fertil-Mulch" or approved equal. C) MULCH 1. Mulch shall be Bark Dust, "Fertil-Mulch" or approved equal. D) FERTILIZER 1. Shall be complete commercial brand fertilizer with chemical analysis shown on unopened container when delivered. 2. Commercial Fertilizer "A" for trees, shrubs and ground cover during planting: AGRO "Transplanter or equal. 3. Commercial Fertilizer "B", for lawn sod and erosion control planting areas during planting shall be granular fertilizer containing the following percentages by weight: 10 % Nitrogen (N) 20 % Phosphorus (P) 20 % Potash (K) Fertilizer "B" is a minimum requirement, additional fertilizer may be required per the planting soil test as described above. Fifty (50) percent of the nitrogen shall be derived from Nitroform "Blue Chip." Potash shall be derived from sulfate of potash. Fertilizer shall be standard free flowing. Fertilizer shall be packaged in new, waterproof, non - overlaid bags clearly labeled as to weight, manufacturer and content. K) SOD LAWN 1. General A. Sod shall be supplied by "J.B. Sod", "Emerald Turfgross Farms", or approved equal. B. Sod shall be premium quality, free of all weeds, pests disease, POA ANNUA and other unde,'roble material. It shall not be less than twelve (12) months old nor more than twenty-four (24) months old, grown in fumigated soil, healthy, and have a dense, vigorous developed root structure. C. The Contractor shall submit a thirty (30) square inch sample of sod for approval by the Owner. D. All sod delivered to the project shall be equal to or exceed the quality exhibited in the sod sample. It shall not be cut from the field more than one (1) day prior to delivery to the project site. III) EXECUTION A) GENERAL 1. All areas shall be to finish grade before commencement of planting. All areas shall allow for planting soil and mulch added to individual planting areas specified herein. All grades shall flow smoothly into one another and produce positive drainage. The contractor is responsible for any adverse drainage conditions that may affect plant growth unless the Contractor contacts the Owner's Representative immediately, indicating any possible problem. Verify all grades before commencement of planting. B) SUBGRADE 1. Verify acceptance of subgrade conditions as to proper grades, and compaction. Inform other trades on the requirements, at the proper time, to prevent delay or revisions. Be informed of the requirements of other trades and check over work for conflicts with the work of other trades. 2. Contractor shall review and identify planting areas that have been excessively compacted by construction equipment. Rotovate or scarify compacted subgrade soils to a minimum depth of six (6) inches prior to placement of planting soil. 3. Remove debris and rocks over one (1) inch in size, establish proper grades and lightly compact. 4. Placing of planting soil shall constitute acceptance of subgrade conditions by Contractor. C) SOIL PREPARATION 1. All areas to receive: tree, shrub, groundcover, lawn, sod, erosion control and shall be cleared of all debris before spreading eight inches (8") of topsoil in planting areas and six inches (6") in lawn areas. 2. Finish Grading - A. Finish grade is defined as the top surface of planting soil prior to installation of mulch a lawn sod. B. Finish grading shall consist of placing, grading and rolling planting soil, providing for surface drainage, cutting all necessary drainage swales and generally conforming to finish grades shown on the Drawings as directed by the Owner's Representative. C. Compact finish grade to eight -five (85) percent of maximum dry density as determined t ASTM:D 1557 unless otherwise defined in EARTH WORK Section. D. After settling, finish grades in lawn sod areas shall be one (1) inch below all walks, curb and/or other hard surface edges. E. After settling, finish grades in tree, shrubs and groundcover planting areas shall be two inches below all walks, curbs, and/or other hard surface edges, F. All planting areas shall be to finish grades before commencement of planting. D) STAKING AND LAYOUT 1. Staking and layout refers to locating and verifying all planting locations. Make required field adjustments as directed without additional cost to the Owner. No work shall commence on installation of materials until staking and layout is verified by the Owner's Representative. 2. Contractor shall notify Owner's Representative in writing immediately of any variance between plans and actual site conditions and await instructions before proceeding. E) TREE, SHRUB AND GROUNDCOVER INSTALLATION 1. Set all trees, shrubs and groundcover to spacing on Planting Plans. 2. Dig pits for trees, shrubs and groundcover as indicated on Drawings, consistent with good horticultural practice. Backfill material for plantings is to be two-thirds (2/3) planting soil as specified with one- third (1/3) existing soil thoroughly mixed together. If the Contractor encounters any unusual condition which may be detrimental to the new planting, the Contractor shall notify the Owner's Representative immediately. Unsuitable material, if encountered, shall be removed from the site and planting soil distributed to replace the unsuitable material as Extra Work in accordance with the Specification. Unsuitable material removal will be paid for as a Change Order in accordance with the Specifications. 3. Soak rootballs which have dried before planting. Prune broken roots one-half (1/2) inch or more in diameter cleanly. Plant at time plant materials are available and in spring or fall of year in which dug and when weather conditions are consistent with good horticultural practice. If container stock looks to be rootbound, slash roots vertically with a sharp knife along outside of ball in three places minimum before planting: Apply Fertilizer "A" per manufacturer's recommendation to all trees, shrubs and groundcover. Hold plants in center of hole approximately two (2) inches above normal growing position and backfill to within six (6) inches of finish grade. Fill hole with water and allow to settle, complete backfill and tamp firmly. Finish grade at plants, after planting and settling, shall afford positive drainage away from crown at no greater than one -quarter (1/4) inch per foot, unless otherwise specified. 4. Stake ALL trees and stake all shrubs which are or may become loosened or tipped from their proper position during the first growing season. Staking must be in a workmanlike operation. 5. Provide all planting areas with uniform two (2) inch layer of mulch material over a properly cleaned and graded surface. 6. As necessary, a follow-up fertilizer application for all planting beds shall be in accordance with recommendations from soil test fertility analysis. F) SODDED LAWN INSTALLATION 1. Soil Preparation A. Any sod lawn areas that may have become compacted prior to sodding must be scarified to a minimum depth of six (6) inches by approved means, then finish graded as herein before described. B. Apply fertilizer "B" at the minimum rate of twenty (20) pounds per one thousand (1,000) square feet of area or as required by the planting soil test. Thoroughly mix two (2) inches deep, taking care not to incorporate subsoil into planting soil mix. After mixing is complete, remove any debris or rock over one (1) inch in size. Rake to true grade and roll for firmness. If soil is dry, lightly sprinkle prior to rolling. Grades after rolling shall be approved by the Owner's Representative prior to laying of sod. 2. Sod Placement - A. Sod shall be brought onto lawn area by wheeled means with proper protection of sod beds. Sod layers shall be experienced, or if inexperienced, shall be constantly supervised by an experienced foreman. Sod layers shall kneel on plywood or some other platform during laying process. The Contractor shall ensure that the base immediately ahead of sod layer is moist. Sod shall be laid tight with no gaps. Allowance shall be made for shrinkage. Lay sod with long edges perpendicular to primary slope. B. All sod MUST be installed within twelve (12) hours after delivery to the project site. C. Sod shall be rolled with a two hundred (200) pound roller after installation to ensure proper contact between soil and sod. Final rolling must provide a uniform surface. After final rolling, the sod lawn shall be mowed and watered. Approval of sod lawns shall be based on uniform, healthy and vigorous growth with no dry or dead spots. G) PROTECTION 1. All planting materials shall be properly protected against harm from normal weather conditions and the public by the Contractor. Maintenance of all the planted areas shall include, but not be limited to, watering, mowing, weeding, and pruning as well replacement of any plants which appear to be in distress. Tree stakes shall be kept secure at all times. Although planting shall occur in spring or fall of year when weather conditions are favorable, special planting techniques, defoliating, wilt proofing or spray misting may be required should unseasonable planting conditions occur. No work shall be performed in, over or adjacent to planting areas without approved protection and safeguards. 2. Plant losses due to ABNORMAL WEATHER conditions such as, floods, excessive wind damage, severe freezing or abnormal rains; as determined by the National Weather Service, will not be the responsibility of the Contractor. H) CLEAN UP 1. Areas to be kept clean during progress of work and until completion. Water, dirt and rubbish to be kept off of all paved areas. Remove surplus materials and rubbish from planting beds, rake beds neatly to an even, fine grade around all plants and wash clean all paved areas. Leave project in first quality condition. 1) FINAL ACCEPTANCE 1. Final acceptance of all landscaping work described in this Specification section, with the exclusion of possible replacements of plant materials under the Guarantee, sholl be made by the representative of the Owner to determine one hundred (100) percent completion of the Contract work. This review shall be made upon written request to the Owner's Representative no less than forty-eight (48) hours prior to the anticipated date of inspection. 2. SHOULD ADDITIONAL FINAL ACCEPTANCE REVIEW(S) BE REQUIRED BY THE OWNER'S REPRESENTATIVE DUE TO THE FAILURE OF THE CONTRACTOR TO HAVE THE PROJECT LANDSCAPING READY FOR FINAL ACCEPTANCE, THE CONTRACTOR SHALL PAY TO THE OWNER'S REPRESENTATIVE THE SUM OF EIGHTY-FIVE DOLLARS ($85.00) PER HOUR AND ACTUAL COST OF EXPENSES FOR EACH ADDITIONAL FINAL ACCEPTANCE REVIEW. 3. MAINTENANCE Maintain landscape work immediately following installation, throughout the entire time of construction and through the (one year) guarantee period. Include: Watering, weeding, mowing and trimming lawn, pruning trees and shrubs, protection from insects and diseases, fertilizing; and all other operations as needed to ensure normal good health and growth of landscaping. The contractor shall remove all grass clippings, leaves and debris from the premises, and maintain the site in a neat appearing condition. The maintenance shall be to the full satisfaction of the owner, the prevailing maintenance ordinances and/or codes of the local authority. END OF SECTION 02900 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 THE HORIZONTAL AND VERTICAL LOTION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 AND THEN POTHOLING ALL 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 NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. Planting pit min, twice size of root ball \ Topsoil x 12" min. 12" min. o •o 0 • o. Check drainage of planting hole with water, adjust and/correct any drainage problem �- Prune diseased and broken branches 12 gauge gale steel wire double -strand through clear vinyl hose below first crotch 2x2 wooden stakes securely driven into ground. Stain brown. 2" mulch ..L.. Topsoil Planting soil per specs., water thoroughly, fertilize Unglazed planting pit surface DECIDUOUS TREE PLANTING DETAIL No Scale rainage of planting hole with water, and/correct any drainage problem #12 ga. dbl. strand steel wire through clear vinyl class 200 PVC pipe wire ulch 8" top soil surface (3) 2' long 3/4"0 r pipe stakes 0 120° spacing around tree EVERGREEN TREE AND LARGE SHRUB PLANTING DETAIL No Scale Check drainage of planting hole with water, adjust and/correct any drainage problem Prune diseased and broken branches 2" mulch 8" compacted topsoil water thoroughly, fertilize as req d Planting hole min. twice size of root ball SHRUB PLANTING DETAIL No Scale NOTE: THIS SHEET APPLIES TO NON -WETLAND PLANTINGS ONLY. SEE SHT. L1 FOR TYPICAL WETLAND BUFFER PLANTING DETAIL. SEE THE "THREE YEAR LANDSCAPE MAINTENANCE SCHEDULE FOR WETLAND BUFFER AREA" FOR MAINTENANCE OF THE WETLAND BUFFER. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTORS CONSTRUCTION RECORDS. BY, DATE: TITLE/POSITION: CONFIRMED BY CITY: DATE: PROJECT REF: FAC0037-99 SEP0006-97 THIS PLAN SHEET REFLECTS THE CITY OF AUBURN'S PLANNING DEPARTMENT MINIMUM LANDSCAPE REQUIREMENTS. Approved By?d: Date Approv -/ ► - �� 00 A / d 14- 0 Q D o I-- U a D ors 0 Z Q U OC] V) W W L=1 3 W Z� @ h LL1 V) (D Q L.J C) U F- LL- " L.,._ 0 0 w 00 co CV i O r7 rn � v 0 � 0 z a 0 A O r` a� o00 00 I 00 Ln � � M N 13 w Cn L LJ F'-C) n... z r� V L., J w C�l w U) cn z CD° L a U E 0 DATE 8 /22/00 DRAWN CHECKED JOB NO. 00133 SHEET NO. L3 Ir w 001 PR 13 rF I A R.E.I. FILE:/ L3-119.dwg , 09/01 /00 09:29 Q /07 SECTION 02810 - IRRIGATION SYSTEM 1. GENERAL A) GENERAL 1. The underground sprinkler irrigation system shall be constructed using the sprinkler heads, valves, piping, fittings, controllers, wiring, etc., of sizes and types as called for on the irrigation plan and these Specifications. The system shall be constructed to the finish grades and conform to the site landscape plan. 2. The term "Contractor" as used in this Specification section shall refer to the Underground Sprinkler System Subcontractor. 3. The Contractor shall provide and install separate irrigation Meter(s) as required for the proper operation of the irrigation system. Water at the irrigation meter may or may not be available at the time of pipe installation. Temporary water will be available at the site for the Contractor's use. Contractor shall be responsible for transporting of water from temporary meter. Water Meter(s) for irrigation system to be an exempt meter(s) separate from building water meter(s). 4. The Irrigation Meter(s) capacity shall meet the following requirements: through the water meters shall not exceed ten 10 percent of A.. The pressure loss() ( ) the minimum static water pressure available in the Water Service Mainline. B. The maximum flow through the meter(s) for irrigation shall not exceed seventy-five (75) percent of the maximum safe flow of the meter(s). C. The velocity of flow through the water Service line shall not exceed five (5) feet per second. 5. The sprinkler irrigation system shall be constructed to allow proper watering of ALL plant materials shown on the Drawings. B) SCOPE OF WORK 1. Furnish and install a complete underground sprinkler irrigation system to provide efficient and even irrigation (WITH MINIMUM OVERSPRAY ONTO SIGNS, PAVED OR NON -PLANTED AREAS AND NO OVERSPRAY ONTO BUILDINGS) of all planting areas shown on the Landscape Planting Drawings and as specified in the Specifications, complete and ready for operation. (THE CONTRACTOR SHALL PROVIDE HEAD TO HEAD COVERAGE.) The work included in this Specification (whether mentioned or not) shall consist of all labor, tools, materials, tests, permits and other related items necessary for the installation and operation of the irrigation system. 2. Irrigate ALL areas shown on the Planting Drawings. Provide controller wires, T's (capped), and sleeves for all "Future Planting Areas". 3. Irrigation mainline and lateral line pipe shall be sized to avoid water velocities in excess of five (5) feet per second. 4. Irrigation equipment shall be coordinated with utility location to avoid blockage from above grade utilities, such as electric transformers, light standards, etc. 5. Any item of labor, material or equipment not specified or shown in detail, but incidental to or necessary for the complete installation and proper operation of the system, shall be furnished by the Contractor without additional cost to the Owner. 6. All sleeving required for the execution of the work is to be provided under this Section. C) RELATED WORK DESCRIBED ELSEWHERE 1. Related work in other sections of the Specifications includes but is not limited to: A. Landscaping. D) QUALIFICATIONS OF INSTALLER __1. Contractor must be a bonded irrigation contractor. The irrigation system must be installed by an experienced irrigation mechanic or journeyman plumber. All electrical service connection work must be done by a licensed Electrical Contractor. E) VERIFICATION 1. Before proceeding with any work, the Contractor shall inspect the site, carefully check all grades and verify all dimensions and conditions affecting the work in order to proceed safely. 2. Contractor shall report to the Owner Representative all deviation and/or conflicts between Drawings, Specifications and site conditions. Extra work arising from failure to do so shall be done at the Contractor's expense. 3. Prior to the start of any work, the Contractor shall verify the available static water pressure (PSI) and gallons per minute at point of connection to water service and show PSI and GPM on Drawings. Any replacement, relocation or additional materials required as a failure to do so shall be done at the Contractor's expense. F) CHANGE ORDERS AND SUBSTITUTIONS 1. The Contractor shall do no work for extra compensation without prior written approval of the Owner in the form of a Change Order. 2. The intent of the Specifications is to provide a totally integrated irrigation system with the landscape plantings. Substitutions will be accepted only if they are proven to be wholly compatible with this system. If standardization of products is requested by the Owner, NO SUBSTITUTIONS will be permitted. G) PERMITS, CODES AND REGULATIONS 1. The Contractor shall apply for and pay for all necessary permits and fees as required by Local Authority and prevailing ordinances and/or codes. 2. The Contractor shall keep fully informed and shall comply with all existing laws, codes, ordinances, and regulations which in any way affect the conduct of the work. H) PROTECTION OF WORK, PROPERTY AND PERSONS 1. Take all necessary precautions to protect work in progress, all property, persons, walks, curbs, pavements and buildings from any damage that might be incurred arising from this Contract. Repair, to the satisfaction of the Owner or Owner's Representative, any damage at Contractor's expense. 1) CONDUCT OF WORK 1. The Contractor shall maintain continuously a competent superintendent or foreman during progress of the work, with the authority to act in all matters pertaining to the work. The Contractor shall give personal attention to the fulfillment of the contract and shall keep the work under control. 2. The Contractor shall confine operations to the working areas allotted by the Owner, including material and equipment storage. 3. The Contractor shall progressively clean the work site of debris and rubbish as the work proceeds. 4. The Contractor shall repair to the satisfaction of the Owner or Owner's representative any damage to existing utilities. Existing known utilities have been shown on the Architectural/Engineering and Survey Drawings and will be made available from the Owner or Utility Companies for the Contractor to identify any known underground utilities. It will be the Contractor's responsibility to verify utility locations on the ground with a pipe -finder or by other means. The Contractor shall be responsible for the protection of existing known utilities. Should the ditching intercept and damage any existing utilities, all further work within said area shall stop until the Owner is advised and can supervise repair. 5. The Contractor shall be responsible for the provision of barricades and safety guards, and any other structures or improvements necessary for the complete protection of the public. 6. Any of the Owner's property; including existing buildings, equipment, piping, pipe covering, sewers, sidewalks, landscaping, etc., damaged by the Contractor shall be replaced or repaired by Contractor in a manner satisfactory to the Owner at the Contractor's expense before Final Payment is made. 7. Contractor is responsible for all damages to the grounds, walks, curbs, roads, buildings, piping systems, electrical systems and their equipment and contents caused by leaks in the piping systems being installed or having been installed by him/her. The Contractor shall repair all damages at his/her expense and in a manner satisfactory to the Owner. J) SYSTEM PROTECTION 1. As part of the guarantee under this contract, the Contractor shall be responsible for the deactivating and draining of the system prior to the onset of the freezing season and for reactivating the system at the onset of the spring growing season; each task must be accomplished once during the one (1) year guarantee. In the event the system is completed in a season when the system will not be in use, the Contractor will winterize the system upon completion of testing and reactivate the system in the spring. The Contractor shall, upon completion of the winterizing phase, submit a letter to the Owner certifying that the system was winterized and drained and indicate the date which such action was accomplished. The Contractor shall be liable for any damage resulting from failure to comply. The Contractor shall notify the Owner twenty-four (24) hours prior to the work so that an Owner's representative can be present during the winterizing and reactivation phases of work. K) GUARANTEE 1. The system shall be guaranteed for all workmanship and material for a period of one (1) year from the date of acceptance of the system. During the guarantee period, the Contractor will check, clean and adjust sprinkler heads and otherwise ensure adequate operation of the system. L) TESTS 1. As specified in the Specifications tests are to be witnessed by the Owner's Representative. A. Pressure Test: All system joints, connections, couplings, valves and all other junction points shall be left exposed until completion and acceptance of the pressure test. All leaks, however minor, shall be repaired and corrected. The Owner's Representative shall be present during the test. The total irrigation system shall be pressure tested for acceptance. B. Performance Coverage Tests: Upon completion of the system installation and after the shall operate the s system in the presence flushing and pressure tests are completed, the Contractorshays p of the Owner's Representative. The Owner's Representative may request that up to five (5) percent of the total nozzles be substituted. Five (5) percent of the heads may also be relocated at no extra cost to the Owner. 2. The Contractor shall PRE -TEST FOR Pressure and Performance Coverage prior to the Owner's Representative review of said tests to confirm that the sprinkler irrigation system will meet their requirements of the specified tests. SHOULD ADDITIONAL TEST REVIEWS BE REQUIRED DUE TO THE FAILURE OF THE CONTRACTOR TO PERFORM SAID TESTS THE CONTRACTOR SHALT_ PAY TO THE OWNER'S REPRESENTATIVE THE SUM OF EIGHTY-FIVE DOLLARS (185.00) PER HOUR AND ACTUAL COST OF EXPENSES FOR EACH ADDITIONAL TEST. M) SUBMITTAL 1. Contractor must submit four (4) sets of samples and/or manufacturer's "Catalog Cuts" of all materials as noted in Specifications. Failure to do so may result in non -acceptance of materials already used or hauled to the site. Any removal or delays incurred will be at the expense of the Contractor. All samples submitted for approval must be unaltered and of quantity sufficient to allow for proper inspection and review. 2. Contractor shall submit such items as, As -Built Drawings; keys; tools; permits; water schedule; instructions; maintenance/operation information as required per these Specifications. N) AS BUILT DRAWINGS 1. The Contractor shall maintain a current record of all pipe and equipment placement and shall record any variation. Upon completion of the irrigation system and prior to release of the final payment, the Contractor shall provide a neat and legible reproducible mylar "As Built Drowing(s)" of the complete irrigation system. Any pipe not installed in accordance with the Drawings as originally contracted, shall be dimensioned to o permanent structure sufficient for location after burial. 0) PIPE SLEEVES 1. Contractor shall provide and install Class 200 PVC pipe sleeves where irrigation lines cross walks, drives, parking lots or any other hard surface pavements. CONTRACTOR SHALL COORDINATE LOCATIONS AND INSTALLATION OF PIPE SLEEVING WITH THE GENERAL CONTRACTOR PRIOR TO PAVING OPERATIONS. II PRODUCTS A) GENERAL 1. All materials and equipment shall be new and of the best quality. All items of equipment or material shall be as specified or approved equal. B) PLASTIC PIPE 1. PVC pipe upstream of the control valves shall be Schedule 40 and conform to all requirements of ASTM D1785. 2. PVC pipe (zone lines) downstream of the control valves shall be Class 200 (pressure rate for 200 psi), and conform to all requirements of ASTM D1785. 3. PVC Pipe sleeving shall be Class 200 and conform to all requirements of ASTM D 1785. 4. All pipe shall be marked with the manufacturer's name, class of pipe and NSF seal. Pipe shall bear no evidence of interior or exterior extrusion marks. Pipe walls shall be uniform, smooth and glossy. Pipe may be pre -balled or with individual solvent -weld couplings. 5. All fittings shall conform to the requirements of ASTM D2466 SCHEDULE 40 PVC. 6. All pipe must be delivered in at least twenty (20) foot lengths. C) AUTOMATIC SPRINKLER CONTROLLER 1. Shall be electric Controller, see drawings, weatherproof cabinet (if cabinet is located outside of a building). 2. Controller wiring that is above ground shall be installed in a conduit. 3. Electrical wiring shall be installed according to local code. The cost of all electrical work necessary to make the automatic equipment work shall be included in this contract. D) SPRINKLER HEADS 1. See drawings. E) AUTOMATIC VALVE 1. Shall be electric, see drawings. F) ANTI -DRAIN VALVE (IF REQUIRED FOR SYSTEM OPERATIONS) 1. Provide and install on low head lines anti -drain valves "KBI Spring Check Valve Series", "Rainbird 1800 SAM" or "Toro 570 Ch-rk Valve" spray heads or equal as required to eliminate siphoning on landscaped slopes. G) CONTROL WIRE FOR AUTOMATIC VALVE OPERATIONS 1. Control wire must be insulated single strand copper designed for twenty (20) to fifty (50) volts and UL approved as Type U.F. (Underground Feeder). 2. Copper conductor must meet or exceed ASTM B-3 requirements. 3. Red and white colors must be available. H) QUICK COUPLING VALVES 1. Shall be Rainbird manufacturer or approved equal. One-piece heavy-duty brass construction with vinyl locking cap. 2. Provide matching valve key, cap key, and swivel hose ell. 1) LOCKING LID 1. Valve cap shall be Weathermatic 906L, locking top with key or approved equal. Provide two (2) keys RLK-1 to Owner. J) MANUAL CONTROL VALVES 1. All gate valves of two (2) inches and smaller shall be all bronze (ASTM B-62) valve with bronze solid wedge, integral taper seats with a nonrising stem. All gate valves of two and one-half (2-1/2) inches and larger shall be threaded iron body, brass trimmed, resilient wedge, integral taper seats with nonrising stem. 2. All drain valves shall be three-quarter (3/4) inch bronze gate valves with cross handles or approved equal. Automatic drain valves Rainbird 16A-P or equal. Drain valves shall be enclosed in two inch (2) PVC pipe with a Weathermatic 906L with locking cap, or approved equal. Provide one (1) valve key for Owner's use. K) PRESSURE REDUCING VALVE (IF REQUIRED FOR SYSTEM OPERATIONS) 1. Shall be "Wilkins 600 Series" pressure reducing valves or equal. 2. Use pressure reducing valves as required to control sprinkler irrigation system water pressure. L) VALVE BOXES 1. Unless otherwise specified, all automatic valves or manual valves shall be enclosed in AMETEK Plymouth Valve Box of Superflexon with locking lid or approved equal, while single drain valves two (2) inches and smaller will be covered with a Weathermatic 906L locking cap and PVC pipe or approved equal. M) BACKFLOW PREVENTER 1. Shall be "Febco Model 850Y Series" double check backflow preventer or approved equal. All backflow preventers must be approved by the controlling agency. Enclose in Carson No. 1730 P12L Box or approved equal. (See drawings) N) IRRIGATION WATER METER(S) 1. Water Meter (s) shall be per Code. 0) OTHER SUPPLIES 1. Electrical tape shall be black plastic, three-quarter (3/4) inch wide and a minimum of 0.0007 inches thick and the all-weather type. 2. All flexible nipples or pipe joints shall be "Rainbird Swing Pipe"; "Toro Funny Pipe" or "Triple Swing Joint Assembly". 3. All electrical wire splices must be made watertight with sealing Rainbird ST-03UL/PT-55 Snap-Tite or approved equal. 4. Thrust blocking shall be on three (3) inch and larger mainline only. III. EXECUTION A) TRENCHING 1. Trenches shall allow for twelve (12) inches of cover over sprinkler lateral lines, eighteen (18) inches of cover for irrigation main lines (see detail) and twenty-four (24) inches of cover for main supply line from point of connection to backflow preventer. Maintain a minimum clearance of three (3) inches between irrigation lines within a common trench. Trenches for sleeves shall allow for a minimum of eighteen (18) inches of cover unless otherwise noted on the Drawings. Excavate no wider at any point than is necessary to lay pipe or install equipment. Excavate with vertical sides and provide brocing and shoring as required. 2. All trenches must be straight and not have abrupt changes in grade. Trenching that may potentially disturb root systems of existing trees shall be brought to the attention of the Owner's Representative before proceeding with work. 3. The trench bottoms and bedding material surrounding all pipes must be free of rocks greater than one (1) inch in diameter or sharp -edged objects. Bed and surround all pipe with suitable soil or sand. B) INSTALLATION 1. PVC Pipe and Fittings (includes pipe sleeves): A. Due to the nature of the PVC pipe and fittings, the Contractor shall exercise care in handling, loading, unloading and storing to avoid damage. Any pipe that has been dented or damaged shall be discarded until such damage has been cut out and the pipe is rejoined with a coupling. B. PVC pipe ends shall be cut to ninety (90) degrees to the pipe length and cleaned of all cutting burrs prior to cementing. Use approved reaming tool. Pipe ends shall be wiped clean with a rag lightly wetted with PVC thinner. Cement shall be applied with a light coot on the inside of the fitting and a heavier coat on the outside of the pipe. Pipe shall be inserted into the fitting and given a quarter turn to seal the cement. Excess cement shall be wiped from the outside of the pipe. t in an expanded condition due to heat or is no C. Backfilling shall be done when pipe p pressure. Cooling of the pipe can be accomplished by operating the system for a short time before backfill, or by backfilling in the early part of the morning before the heat of the day. D. No PVC pipe may be threaded or connected to a threaded fitting without an adapter. E. Great care must be taken to insure that the inside of the pipe is absolutely clean. Any pipe ends not being worked on must be protected and not left open. F. All threaded joints are to have Teflon tape or pipe dope applied to male threads only. 2. Head Locations: A. Locate sprinkler heads nine (9) inches from building foundation unless otherwise noted. Heads immediately adjacent to walks, curbs, etc. shall have one (1) inch clearance between head and walks, curbs, etc. unless otherwise noted. CONTRACTOR SHALL REMOVE AND DISPOSE OF PAVEMENT (THAT PORTION OF PAVEMENT FOR HEAD AND PIPE ONLY) ADJACENT TO CURBS TO ALLOW ONE (1)INCH CLEARANCE PER THE ABOVE. 3. Control Wire: A. Control wires are to be taped together at five (5) foot intervals; then this bundle is to be taped to the bottom of the supply line at ten (10) foot intervals with at least three (3) wraps of electrical tape. B. All splices must be made watertight with sealing Rainbird ST-03UL/PT-55 Snap -rite and contained in valve boxes. C. Splices will be permitted only at the valves and never between valves or valve and controller. There must be a separate lead or "hot" wire to each automatic valve. One (1) common wire will be acceptable. D. Minimum size of wire is to be determined strictly by the wire sizing chart provided by Rainbird or approved equal. E. The control wires shall be color coded as follows: Ground wire - White; Lead -In Wire - Red 4. Automatic Controllers: A. Electrical wiring shall be installed according to local code. The cost of all electrical work necessary to make the automatic equipment operate properly shall be included in this contract. ELECTRICAL POWER FROM AN APPROVED SOURCE TO THE CONTROLLER LOCATION(S) SHALL BE PROVIDED BY THE GENERAL CONTRACTOR. B. A diagram or schedule shall be posted in the controller to facilitate the selection of the valves to be operated. C. CONTROLLER LOCATION(S) AND TYPE OF MOUNTING OF CONTROLLER(S) SHALL BE APPROVED BY THE OWNER. 5. Backflow Preventer: A. Install in accordance with local plumbing code. See "Backflow Preventer Assembly" detail. B. For proper maintenance, the "Bockflow Preventer Assembly" will be located with sufficient clearance from other materials and away from the traffic pattern. C. A manual shut-off valve shall be located upstream of Backflow Preventer to allow full isolation of system from water supply. 6. Manual Drain Valve: A. Use three-quarter (3/4) inch drain valves FOR THE GENERAL DRAINAGE OF THE IRRIGATION SYSTEM. 7. Automatic Valves: A. Install as shown on drawings. B. Before installation of any automatic valves, the supply line must be thoroughly flushed. 8. Quick Coupling Valves: A. Locate all quick couplers in shrub and groundcover planting beds where ever possible and at points of easy access from paved and/or lawn areas. B. Provide and install quick coupling valves per drawings and Specifications. 9. Irrigation Water Meter(s): A. Coordination with the Governmental Agency for installation of the water meter shall be the responsibility of the Contractor. All work shall be per code requirements. Meter size, see drawings. 10. Pipe Sleeves A. All sleeves shall extend a minimum of twelve (12) inches beyond the edges of pavement. B. Pipe for irrigation mains and laterals may be installed with sleeves but shall not include any pipes with couplers whenever possible. C. Plug all ends of sleeves and irrigation mains and laterals to prevent soil from entering. 11. Pressure Testing: A. Before backfilling, flush all main water lines; then pressure test at ninety (90) psi. This pressure shall be maintained until all joints, fittings and pipes have been inspected. Correct any leakage and repeat test until the system is watertight. Maximum psi loss in a fifteen (15) minute test shall be five (5) psi. Contractor to test system prior to Owner's Representative final test. B. Before backfilling all PVC sprinkler lateral lines shall be flushed and pressure tested with the system exposed to static pressure. This pressure shall be maintained until all joints, fittings and pipes have been visually inspected. Correct any major leakage and repeat test until the system is watertight. Contractor to test system prior to Owner's Representative final test. DO NOT INSTALL HEADS PRIOR TO TESTING -PLUG RISERS AT LOCATION OF HEAD CONNECTION. C. To be valid, all final tests must be witnessed by the Owner's Representative. The Contractor must give twenty-four (24) hours notice to the Owner's Representative prior to the anticipated date of inspection. 12. Backfilling: A. In refilling trenches, the bedding around the pipe and fittings shall be sand or soil free from stories greater than one (1) inch in diameter and shall be well tamped. If necessary, provide suitable imported backfill. The earth fill within the trenches shall be reasonably rock free. Trenches shall be thoroughly water -settled. Trenches shall be backfilled uniform with the surrounding grade, raked to a slight mound, then rolled with a two hundred fifty (250) pound roller, or compacted with a vibrator. B. All roots, rocks and surplus excavation shall be removed from the site. C. Trenches or tunnels under roads or paved areas shall be backfilled and tamped with a mechanical tamper in successive six (6) inch lifts to at least ninety-five (95) percent density as determined by AS1M:D 1557. Paving shall be replaced to the satisfaction of the Owner's authorized representative. D. Before backfilling, all underground appurtenances including riser, valves, backflow preventers, drain valves, etc., must remain exposed so that they can be viewed during testing. It is suggested that the Contractor partially backfill the pipe as it is laid, leaving all joints exposed; then complete backfilling later after flushing, pressure testing, inspection and preparation of "As Built Drawings(s)". The location, inspecting and testing provisions of these specifications will be strictly adhered to. If, for any reason, any part of the sprinkler system is backfilled before it is approved by the Owner's Representative, it must be completely uncovered and exposed until approved for backfilling. 13. CLEAN UP Clean all areas adjoining the work area, such as paving, curbs, catch basins, manholes and lawn, or debris caused by the work on this project, or any part of project, on completion of operations and prior to watering. All hard surfaced areas shall be washed clean. Daily clean up shall be required on all areas used for circulation, parking or other daily use. 14. FINAL TESTING Before the sprinkler system will be accepted, the Contractor, in the presence of the Owner's Representative, shall perform a water "Performance Coverage Test" to determine if the water coverage and operation of the system is complete and satisfactory. If any part of the system is inadequate, it shall be repaired or replaced at the Contractor's expense and the test repeated until accepted. The Contractor must give twenty-four (24) hours notice to the Owner's Representative prior to the field review. The Contractor shall also adjust and balance sprinkler heads for optimum and uniform coverage without excessive fogging: overthrow on to pavement(s), structure(s) and building(s); check all sprinkler head heights and set all valve boxes to proper grade prior to final review by Owner's Representative. 15. SYSTEM FAMILIARIZATION Upon acceptance of the system by the Owner, the Contractor shall provide the necessary keys and/or other tools necessary to operate/drain/activate the system and spend sufficient time with the Owner to insure that the system operation/maintenance/winterizing can continue after the departure of the Contractor. The Contractor will be liable for all damages or losses resulting from failure to comply with the provisions of this paragraph. 16. FINAL ACCEPTANCE Upon completion and approval of all tests, final acceptance of the system will be contingent upon Contractor providing signed and approved sprinkler/plumbing/health/electrical permits as may be applicable in the area as well as reproducible mylar "As Built Drawings" and two (2) three (3) ring binders of all catalog cuts/manufacturer's instructions/maintenance and operation information. Prior to final acceptance of the irrigation system, the Contractor shall cooperate with Owner in recommending watering schedules. 17. GUARANTEE 1. The entire sprinkler system shall be guaranteed by the Contractor to give complete and satisfactory service as to materials and workmanship for a period of one (1) year from the date of final acceptance of the work by the Owner. 2. Should any trouble develop within one (1) year which, in the opinion of authorized Owner personnel, is due to inferior or faulty material and/or workmanship, the trouble shall be corrected, without delay, to the satisfaction of the authorized Owner's personnel and at the Contractor's expense. 3. Any settling of backfilled trenches shall be repaired by the Contractor at the Contractor's expense, including but not limited to; restoration of pavement, seeded, sodded and/or planted areas. 4. The contractor shall maintain the irrigation system throughout the entire time of construction and throughout the one year guarantee period. END OF SECTION 02810 FEBCO 850 Double Check Valve Backf low Preventor As e m b I y N.T.S. oU o PVC tee Rain Bird 16A-FDV automatic drain 24" pit, use 2 cu. ft. of pea gravel Check drainage of pit with water, adjust/6r correct any drainage problem Automatic Drain N.T.S. 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 THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 AND THEN POTHOLING ALL EXISTING UTILITIES AT LOCATIONS , , OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER ; ro R ! N Fo R mA T / o N ON L`{) OR NOT CONFLICTS EXIST. LOCATIONS OF SAID UTILITIES AS SHOWN ON THESE PLANS ARE NOT GUARANTEED AND ARE SUBJECT TO VARIATION. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT RUPERT ENGINEERING, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. n . �fA, "I" circular box ock cover E" expansion coil wire aloe ID PVC lateral line GU. IL of pea gravel Electric Remote Control Valve N.T.S. ather-motic H0906L ;king manual valve cover 2" pvc, length as req. impion Y4" angle ie Check drainage of pit with 24" pit, use 2 cu. ft. of water, adjust and /or correct pea gravel any drainage problem. Manual Drain Valve N.T.S. n 1730D-P12L & )-12L (with L-bolt lock) proved equivalent of pea gravel !r local code and testing snts with adequate clearance ana easy accessibility for testing and maintenance. Protect from freezing. RECORD DRAWING CERTIFICATION THESE DRAWINGS CONFORM TO THE CONTRACTOR'S CONSTRUCTION RECORDS. CONFIRMED BY CITY: DATE: DATE: Rod bacl Pop -Up Sprinkler N.T.S. inish grade/top of mulch op -up Rainbird 1800 series ainbird SP series piral barb fitting ainbird SP swing pipe VC schedule 40 tee or ell z"-inch male npt x .490 inch arb elbow VC lateral pipe PROJECT REF: FAC00037-99 THESE PLANS ARE "APPROVED" FOR CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DIVISION'S REQUIREMENTS Approved By. Date Approved: 13 Q j o p_ U r� D Of ❑o 0 Z J �J 5; ❑o to ly 2� W L� W W 3 W @ Z_ H J Z O Ld (D = = LJLJ v) L.LJ U ~ L.,I_ Lam. 0 w J W m 0 V) LJJ z(D O z Q v OQ Q L.,J w w V) U 00 c2 N i o r7 rn Ln (n CV o z 0 01 (.0 CO r\ i 5M 00 co C �n L N w DATE 8/22/00 DRAWN CHECKED JOB NO. 00) 33 SHEET NO. L4 F- (n s 4f N R.E.I. FILE:/ L4-119.dwg , 06/27/00 14,21 Q I D 7 D � � 001 A 14 of i `� 45' I MIN. ..COVER S 17.5' 27.5' RON 14' MIN. 17' 5' 5R -TAGE ROAD 0TV"W'FiOVEMENT� LANDSCAPING CONC. WALK 167 21' PER OFFSET STATION STRIP F } A PORTION OF THE WILLIAM A. COX DONATION LAND CLAIM IN THE NORTHWESh' QUARTER OF CM (PROPOSED LUMINAIRE) SECTION 36, TOWNSHIP 22 NORTH, RANGE 4E. W.M., CITY OF AUBURN IN KING COUNTY, WASHINGTON r. E4. H ALT PAVEMENT AS 1 1 2" OVERLAY OF VARIES NECE�Y SMOOTH TRANSITION W ASPHALT PAVEMENT SITE y EX. ASPHALT PAVEMENT NEW CONC. CURB .2 & GUTTER (TYP) 2 0% 277th ST. W ~ c > > MATCH EXISTING ASPHALT ° ° ° ° ° ° ° ° ° \� \/, Etu n ts �5 ul J llCiAD PAVEMENT ® FRONTAGE \�SAWCUT LINE \ 77 t �' Q 4" COMPACTED DEPTH CLASS 'B' 4„ THICK CONCRETE SIDEWALK W/ ASPHALT CONCRETE (2 EQUAL LIFTS) 2 CRUSHED SURFACING TOP COURSE 5 Z3 �. NOTE: (n " LUMINAIRE AND CONDUIT LAYOUT PER -� r1 r, I r- r� h A � I•. w w w w µ, 8 CRUSHED SURFACING BASE COURSE Z-�./1 VL-V IVI i CU � J°- a- °- a- O CITY OF AUBURN STD. DETAIL TRSL-1. o ,� ,m o o Q �. ". SOUTH 277TH STREET � Z mCn N U) bi N > oc SELECT BORROW N 89'04'05" W 792 08' N 6*2902' E .� m �- - - - Ai _. - - - 31.1 o PRINCIPAL ARTERIAL �� _ - ----- mm m m m V .L.00AL NON RESIDEN�AL -------- ANI \� f AI st�•r1A /nCf/ 1/ ♦-�.. ..7 � ,Xr{a• 9� : • • ire 41 LEGEND PROPOSED TYPE II CATCH BASIN O PROPOSED TYPE I CATCH BASIN EXISTING TYPE II CATCH BASIN EXISTING TYPE I CATCH BASIN ❑ PROPOSED STORM DRAINAGE LINE EXISTING STORM DRAINAGE LINE - - - - - - - - - - - EXISTING SANITARY SEWER MANHOLE O EXISTING SANITARY SEWER LINE EXISTING WATERMAIN -------------- EXISTING FIRE HYDRANT EXISTING WATER VALVE bQ PROPOSED SPOT ELEVATIONS " EXISTING SPOT ELEVATIONS EXISTING CONTOURS PROPOSED LIGHT PAVEMENT :_; . PROPOSED HEAVY PAVEMENT PROPOSED CONCRETE` ' �, CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTION ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 98504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. UTILITY COS, NOM CAUTION: 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 ® 1-800-424-5555 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 CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. r VICINITY MAP a » i- NO SCALE to O w 0 .. z I - a r` 04 co :n • LEGAL QF90IPTION� ��' " �j JLIJ�' y �_ J I �c � z ,. PROPOSED BUILDING A �C�i THAT PORTION OF THE WILLIAM A. COX DONATION LAND CLAIM IN SECTION 36, TOWNSHIP -- - �Y r ; 22 NORTH, RANGE 4E. W.M., IN KING COUNTY, WASHINGTON, LYING WEST OF THE PUGET ' � �FF-46.0 \11, •r"• w r�i SOUND ELECTRIC RAILWAY RIGHT OF WAY IN SAID SECTION 36, AS CONVEYED BY RIGHT L11 11 OF WAY DEED RECORDED UNDER RECORDING NO. 212159; ,� !, t J �► �L C , AND THAT PORTION OF GOVERNMENT LOT 4 IN SECTION 36TOWNSHIP 22 NORTH, RANGE T " '1 ...,ram,.. 4E., W.M. IN KING COUNTY, WASHINGTON; o t .p z EXCEPT THAT PORTION CONVEYED TO KING COUNTY FOR SOUTH 277th STREET BY DEED 0 50 1010 .200 RECORDED UNDER RECORDING NO. 4714893; AND EXCEPT THAT PORTION CONDEMNED IN KING COUNTY SUPERIOR COURT CAUSE NO. 650447 FOR PRIMARY STATE HIGHWAY NO. 5 t . �• (SR 167); zle �.,, AND EXCEPT THAT PORTION CONVEYED TO THE STATE OF WASHINGTON FOR HIGHWAY W PURPOSES BY DEEDS RECORDED UNDER RECORDING NO. 6656596 AND 665597; �- y \ AND EXCEPT THAT PORTION CONVEYED TO THE STATE OF WASHINGTON FOR FRONTAGE ROAD BY DEED RECORDED UNDER RECORDING NO. 7412310319; 1' '1 " AND EXCEPT THAT PORTION THEREOF CONVEYED TO THE CITY OF AUBURN FOR 52nd y' n (J I STREET NORTHWEST SOUTH 277th STREET BY DEED RECORDED UNDER RECORDING NO. �.�6 6 9106210863; Z WETLAND AREA Q Q LYING NORTH OF THE FOLLOWING DESCRIBED LINE: W ft*%3" COMMENCING ON THE INTERSECTION OF THE SOUTH MARGIN OF SAID 52nd STREET W ` s " NORTHWEST (SOUTH 277th STREET) AS CONVEYED BY KING COUNTY RECORDING NO.S W w 4714893 AND 9106210863 WITH THE WEST MARGIN OF SAID PUGET SOUND ELECTRIC L- %J! vLI.J I 1Yi I I RAILWAY RIGHT OF WAY; _.... O Q W W THENCE, SOUTH 01' 14'47" WEST 545.00' FEET ALONG SAID WEST MARGIN TO THE TRUE Z Z POINT OF BEGINNING OF HEREIN DESCRIBED LINE; _ o THENCE; NORTH 88'45'33" WEST 1113.11' FEET, MORE OR LESS, TO THE EAST MARGIN _ OF THE FRONTAGE ROAD CONVEYED TO THE STATE OF WASHINGTON UNDER KING COUNTY W RECORDING NO. 7412310319 AND THE TERMINUS OF HEREIN DESCRIBED LINE. + M CITY OF AUBURN GENERAL NOTES INDEX OF SHEETS: 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE CITY OF AUBURN'S BENCHMARK: PARCEL NUMBER ". REQUIREMENTS AND SPECIFICATIONS. R1 OF 5 COVER SHEET BENCH MARK - 1 362204-9004 ;� �_• Yp' ^} 2. ALL WORK SHALL CONFORM TO THESE DRAWINGS AND THE RULES AND REGULATIONS OF CITY OF AUBURN EL. 42.94 THE "WASHINGTON STATE DEPARTMENT OF TRANSPORTATION (WSDOT)STANDARD R2 OF 5 FRONTAGE ROAD IMPROVEMENT PLAN STA.10+00 TOE 14+50 SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION,�� 1998 OR LATEST SITE AREA EDITION, EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY OF AUBURN STANDARD R3 OF 5 FRONTAGE ROAD IMPROVEMENT PLAN STA.14+50 TOI19+62.94 DETAILS AND DEVELOPMENT PROJECT SPECIFICATIONS. BASIS OF BEARING: 471,773. S.F.=10.83 ACRES "`' .CONTRAO- R4 OF 5 FRONTAGE ROAD STREET LIGHTING PLAN ET 3. THE IS REQUIRED TO HAVE A COPY OF THE STANDARD CONSTRUCTION NOTES, SREFERENCE RECORD OF SURVEY AF#9102089009 m ARVSPECIFICATIONS AVAILABLE AT THE JOB SITE ALONG WITH A COPY R5 OF 5 FRONTAGE ROAD CROSS SECTIONS STA.10+00 TO 15+50 AND DETAILS BOOK 78, PAGE 148 AND 148A OFTHEAPPROED DEVELOPMENT PLANS. o SITE ADDRESS _ N 4. A PRE -CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO ANY ON -SITE WORK FOR ALL S.E. CORNER OF 227TH PUBLIC FACILITY EXTENSION PROJECTS. DATUM (NVGD 29)� AND FRONTAGE ROAD = m = m of 5. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE APPROXIMATE. IDENTIFICATION, LOCATION c� Y N MARKING AND RESPONSIBILITY FOR UNDERGROUND FACILITIES OR UTILITIES IS GOVERNED CONSTRUCTION SEQUENCE CITY OF AUBURN y -� BY THE PROVISIONS OF CHAPTER 19.122 REVISED CODE OF WASHINGTON (RCW). PRIOR TO o' STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE -CALL (1-800-424-5555) FOR o UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, TELEPHONE 1. SCHEDULE AND ATTEND PRE -CONSTRUCTION MEETING WITH CITY OF AUBURN OFFICIALS. DEVELOPER' co ° s a v ' AND TELEVISION). 2. FLAG ALL CLEARING AND GRADING LIMITS FOR PROJECT AS SHOWN ON THE PLANS. NORTHWARD 6. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD ELECTRICAL LINES ARE NOT SHOWN ON 3. TIME LIMIT APPLIES TO ANY WORK PERFORMED IN THE CITY OF AUBURN ROW. CONTRACTOR TO THE DRAWINGS. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXTENT OF ANY COORDINATE WITH CITY OFFICIAL FOR TIMING OF ANY CONSTRUCTION WITHIN ROW. CONTACT: JERRY MOLITOR i x HAZARD CREATED BY OVERHEAD ELECTRICAL POWER IN ALL AREAS AND SHALL FOLLOW 4. PROTECT ALL PROPERTIES ADJACENT TO THE PROJECT FROM SEDIMENT DEPOSITION. ADDRESS: 1560 140TH AVENUE N.E., SUITE 100 Y` PROCEDURES DURING CONSTRUCTION AS REQUIRED BY LAW AND REGULATION. BELLEVUE, WA 98005 co 5. NO RUNOFF IS TO LEAVE SITE WITHOUT TREATMENT. PHONE: (425) 747-1726 7. TRAFFIC CONTROL AND STREET MAINTENANCE FOR SAFETY OF THE TRAVELING PUBLIC ON 6. WHEREVER CONSTRUCTION VEHICLES ACCESS ROUTE CROSSES PAVED ROADS, CARE MUST BE o THIS PROJECT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND ALL METHODS MADE TO MINIMIZE THE TRANSPORT OF SEDIMENT (MUD) ONTO THE PAVED ROAD. IF SEDIMENT 11AND EQUIPMENT USED WILL BE SUBJECT TO THE APPROVAL OF THE CITY OF AUBURN. IS TRANSPORTED ONTO PAVED SURFACE, THE ROAD SHALL BE CLEANED THOROUGHLY AT THE ENGINEER CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO END OF EACH DAY. ..•r " _= c: BARGHAUSEN CONSULTING ENGINEERS z 5: PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR 7. ALL WATER DISCHARGE DEVICES USED DURING CONSTRUCTION SHALL DISCHARGE INTO THE SEDIMENT POND. z C NEGLIGENCE CONNECTED WITH THEM. CONTACT: DAN BALMELLI ® _ z N cn 8. ALL DISTURBED AREAS AND EXISTING DITCHES WHICH HAVE BEEN EFFECTED BY ADDRESS: 18215 72ND AVENUE SOUTH � g GRADING OPERATION SHALL BE HYDROSEEDED/MULCHED WITHIN 48 HOURS IN ACCORDANCE KENT, WA 98032 CALL BEFORE YOU DIG= w J WITH GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL NOTES. PHONE: (425) 251-6222 X ® z SPECIAL NOTES 9. CONTINUOUS MAINTENANCE AND UPGRADE OF T.E.S.C. MEASURES, INCLUDING DUST Iz CONTROL, SHALL BE PROVIDED AFTER FILL OPERATIONS ARE COMPLETED 1-800- 424- 5555 > "I.:_ z 1. FOLLOWING COMPLETION AND ACCEPTANCE OF ALL BUFFER WORK, NO 10. MAINTAIN E.S.C. FACILITIES UNTIL ALL RISK OF EROSION/SEDIMENTATION DRAINAGE HAS SU OR' o QNN OCD CLEARING GRADING OR OTHER CONSTRUCTION SHALL OCCUR WITHIN THE PASSED AND PERMANENT STORM DRAINAGE SYSTEM IS INSTALLED AND FUNCTIONAL. DO � � a �z �-, *`'`�""` BUFFER EXCEPT AS AUTHORIZED BY THE PUBLIC WORKS AND PLANNING NOT CONVEY SEDIMENT -LADEN WATER INTO STORM DRAINAGE SYSTEM. TEMPORARY BUILDERS CONSULTING AND SURVEYING N I w w o DIRECTOR FOR THE PROTECTION OF PUBLIC HEALTH SAFETY AND WELFARE, EROSION & SEDIMENTATION CONTROL FACILITIES CAN BE REMOVED ONLY UPON FINAL CONTACT: BILL SHIPLEY Q - z & � OR WETLAND BUFFER MAINTENANCE PURPOSES. SITE STABILIZATION AND APPROVAL FROM CITY OFFICIAL. ADDRESS: 43108 S.E. 134TH CT. 3�: 'n 1•n CD zG -4 NORTH BEND, WA. 98045 Ln z _ 2. THE WETLAND AND BUFFER AREAS SHALL BE CLEARLY INDICATED ON ALL 11. INSTALL STORM DRAINAGE SYSTEM INCLUDING BIOSWALE PER APPROVED PLANS. PHONE: (425)831-7555 \�. K• Bq� N �- � LO J > E CONSTRUCTION PLANS APPROVED BY THE CITY, INDICATING THE PURPOSE 12. PROVIDE CATCH BASIN PROTECTION ON ALL NEWLY INSTALLED CATCH BASINS. rt� �F y/ op - AND ANY LIMITATION ON THE USE OF THE AREA. THE BOUNDARY OF THE U Ln 13. FINE GRADE SITE AND PREPARE FOR PAVEMENT. Q� o WETLAND SHALL BE STAKED IN 25-FOOT INTERVALS AS CLEARING AND CONSTRUCTION LIMITS FOR ALL CONSTRUCTION ACTIVITIES ADJACENT TO THE 14. FINALIZE UTILITY AND PAVING CONSTRUCTION AND CLEAN ALL UTILITIES AS REQUIRED. : CD, WETLAND AREAS, AS REQUIRED BY THE PLANNING AND PUBLIC WORKS )415. COMPLETE INSPECTION/ PUNCHLIST OH/ DIRECTORS. CONSTRUCTION ACIVITIES RELATED TO THE PROPOSED 2 672 p � �j S DEVELOPMENT SHALL NOT OCCUR IN THE WETLAND AREA. s FG/STERN �� dye 3. IF ANY ITEMS OF POSSIBLE CULTURAL OR HISTORICAL SIGNIFICANCE ARE SIONA L ENCOUNTERED DURING SITE ACTIVITIES, WORK SHALL BE HALTED IN AN AREA PIRES 9 23 z LARGE ENOUGH TO MAINTAIN INTEGRITY AND THE CITY AND STATE OFFICE OF S�BUILARCHAEOLOGY AND HISTORIC PRESERVATION AND MUCKLESHOOT TRIBE, AS w APPROPRIATE, MUST BE IMMEDIATLEY CONSULTED. y _ °' v Record Drawing Certification £R 4. FRONTAGE ROAD IMPROVEMENTS SHALL BE CONSTRUCTED PRIOR TO '', r PROJECT REF.-FAC0037-99 oNS�� y: CERTIFICATE OF OCCUPANCY FOR EITHER BUILDING. � ' >/ FIELD SURVEY PERFORMED These plans are approved for conformance with the City of M These drawin s confor to the Auburn s Engineering Division requirements. �� w. O INMAY2 OI. � � - • i� � ay By Date ;, c� DIRECTOR OF SURVEYIWG SERVICES``�, D +' _ i. Title/Position Approved By: uad,56� Z o �,. _ Confirmed by Clty: Date Date Approves! �.. AU 0107 00 D !6 CALL BEFORE YOU DIGS 1-800-424-5555 FRONTAGI ifiOAD IMPROVEME NT PLAN STA, 1 7 STA. 12+00.00, 16.17 ROW VARIES (46' MIN.) NEW CB #4, TYPE 1 RT. +'•� W/SOLID LOCKING LID >> T" 0+00 TO 14+50 z ,.. Q • ac Lo IL > +` N N E1j GL..m4U.1 * ,. ,. .., .,,.. � } 36 98 WILJC Lvlvl�i C • uxF ,3•� r -- \ IE=31.29 _ AGE EASEMENT -�� r IE � ` ' � � �`'`�. yr ,`, AICW P`Q 8� TVDC \ CROSSING NEYY SQMH \`.. !9� _ ^- ^� ` � ~ _ .. ��� ... 1 I _ �1 A. I F 1 ,)" 4zI1R �F ilk Q / o 0001 a l cm CALL BEFORE YOU DIG FRONT EX. GRADE N EW MODULAR BLOCK WALL NEW 3.5' MAX. HEIIGHT MODULAR BLOCK WALL W/42" HIGH BLACK VINYL COATED CHAIN LINK FENCE NEW SIDEWALK EX. ASPHALT PAVEMENT —NEW PLANTER -- "— NEW BIOSWALE TYPICAL BIOSWALE SECTION DETAIL NOT TO SCALE ,f;�-OjAD _.. 14+19+62.94 VPLAN -.�; STREET x 44.42 x 1I43.15 x 42.40 44.05 x, w _ I 6o __---- - 42.07 8 -- ...� x- '� 43.2 41.97 � y 8.9 x EX. WATER (� � 42.27 METER I �� � 41.99 — -'— -- � \\42.63 � r 4 .55 42r../39 41.78 *�42.55 x ?� 41.63 d 41.92 41.67 42.50 42. 7 x 42; I 1 I I [ i I E I 1 J I I I �1 I 1 1 I I I i ' 41.45 / I pF O© jC- 3 F Q 7 DId� f` 40- n PF Wool G S o1 5' FRONTAGE ROAD CROSS SECTIONS - STA. 10+00 TC SCALE: 1 "=20' HORIZOWML1 "■*• I ►— SCALE: 1 "=20' HORIZONTAL 1 "-5' VERTICAL i +50 "tM Ir. 4i. '' Cl) - "& I co ~0. a. D mwwww �E f�i �i Q c o r -- m m m m Y w 1-"j 7) Q N M N N r 4 ni Rd' r� N 7� -7 0 ` L0 -Li r --- Q W w w -w w ------------------------------- b� a a. 4'. ww w^ - M1ti 9] w^ ^ .r p p ^ e w w ^^ �z nE - • a ` /�,) -o .v ,ink" _ > t � � 0 N • r A '�w v' O lkt q`' :p; . �' � � e •gyp s � N .w a. a, O Z W n W "' Q X `6 Q W L.L y Q pC114 I 000 1 I'� Q � �- z � ^ (D r Q� of A w. U) t o 25672 j� �O �� /STER SjDA(A L TREK TURNING RADIUS DETAIL Q EXPIRES 9 23 01 SCALE: 1 "=20' A BUIL .LU Record Drawing Certification FACtID37_99 I PROJECT REF2 may- FIELD SURVEY PERFORMED The pkmwe armed for conformance with the City of These drowin s confo to a Auburn s Engineering lion requirements. � IN MAY 200I. By Date Lo Cn I • Pt/e/Position /RECTOR OF SURVEYING SERVICES Approved , fi L Confirmed by sty Date Date Auv+ , d 7r CALL BEFORE YOU DICE 1-800-424-5555 Wl f Y 0 • SIDEWALK IMPROVEMENT PLAN -�-- -- EX. ARCH CULVERT /-----i=550.00' ��•� STA. 10+12.12 �� ,--= wr' L=186.11' 4.0 HIGH x 5.7' WIDE�- TOP OF CULVERT=37.06 y-- - IE=31.29 T WVE SIDEWALK 7,0 \\ \\ PER CITY OF AUBURN STDS.) EX. cB RIt=40.55 ---- \ \ IE=W.76 ,- EX. EDGE OF N - ' EEC. fH c`ih' PAVEMENT f EX EX. 15' MICE STORM #4 REBAR 0 18" O.C. FOR ANCHORING OF t0.5' HIGH CONC. RETAINING WALL 35' ° .a d .'ad a' 44, 0 CLi a 10" PLAN VIEW BOX CULVERT TO BE DESIGNED AND CONSTRUCTED TO HS-10 PL w At "IC`A, LOADING CRITERIA 11N 1/ Grr °'a $ d SCALE: 1 "=20' Record Drawing CertirtmVm PROJECT REF.- FA t?37-99 br 0iog These drow6n o the ConiracfojIs a eruct n • records. Auburn Err Proms for conformance with 9 g Division requirements. the City of o 'uute o� r � TtlerPoeitioni�o,'fiLwv°. y a cn i _/� Confirmed by City Dote D * AWrovf& f G? I' 0 7 -o 0 D It 67 �` 1, a m M N 6 X 0 0 0 11 v �n 0 0 0 0 0 0 0 N 0 E 6 a 3 n w a i z w w z w a i 0 a Y 0 N i a VICINITY MAP (NTS) 167 S 277th ST ITE Q = p 0' 0 _ Q O Z 0_ J Q L1 1 Z S W J Q > 0 w Z o LY m ff Q O > 0 W WST. lqw-Lj W AUBUR HAUL ROUTE MAP (NTS) 167 S 277th ST. Q z0 J Ld CD�. Q Q Q > Z w o w Li L, r W J J > ITE z Of O z 0 fY W Ld Z Ld W o Q = m z > c� 37th ST. NW Li = GRADING AND TEMPORARY EROSION CONTROL PLAN (PHASE I) A PORTION OF THE NW 1/4, SW 1/4, AND SE 1/4, SECTION 36, TOWNSHIP 22N., RANGE 4 E., W.M. BERM EMBANKMENT REQUIREMENTS THE BERM EMBANKMENT SHALL BE CONSTRUCTED OF COMPACTED SOIL (90% MINIMUM DRY DENSITY, MODIFIED PROCTOR METHOD PER ASTM D-1557), PLACED IN 6" LIFTS, WITH THE FOLLOWING SOIL CHARACTERISTICS PER THE UNITED STATES DEPARTMENT OF AGRICULTURE'S TEXTURAL TRIANGLE: A MINIMUM OF 207 SILT AND CLAY A MAXIMUM OF 60% SAND, A MAXIMUM OF 607 SILT, WITH EX. 72' RCP ZONED M 1 SEWER MAIN NOMINAL GRAVEL AND COBBLE CONTENT (NOTE, IN GENERAL, EXCAVATED GLACIAL TILL WILL BE I I A WELL -SUITED FOR BERM EMBANKMENT MATERIAL). `'L T'r ° `` N 89'04'05'_W SEQUENCE 280 1'=40' F l F I S, .. PI'; . 2" RCP C 79208' ` IX. METER 8 a ,R MAIN - � _.. --�-�- - - - - - - k JS�EWE', \ IH ;,,' K�� x4P'�3lAla,r'..J,. 1 ': P. `v 5i .... , \ .,, t";`: `I�. IFILTER FE? ___ _____z _ _-- as_ 'f z� __ 1 �_` _______ NIA ___ _______ _ ?.: ".� "� [[[ »> "` EXISTING ti I r; x( 18 CONC.- n-. I M. _....__ _39 _ ._. ____..- + ... __ _. .... F,_._ _. - .... _ y Alial: .r x .; X �` ' S M 1 -- 3.1 x ' *3 - - :. - - - --- - ...... ---:�:_=- h ^x8 I f 412 - - - - EX. POWER POLE _ x F 1 1 , _ _ 41.2 \ y EX. FENCE (STING V-DITCH ALONG _{CO REMAIN) y a I N 86 29'02" E EXISTING V-DITCH 4 ' S y^n I 30 11' PROPERTY LINE. EXISTING ROCK x `' i. IX. POWER POLE x 4 ' a CHECK DAMS WITH SILT FENCE AND x 38 aq S'f 0 PROPERTY LINE. x > r " .? x :,8 HAY BALES>ACROSS DITCH. ?8 . c., EXISTING TEMP s 11 EXISTING v' DITCH W/ Z 4 v TEMP. CONSTRUCTION .: ENTRANCE W/ TIRE ROCK CHECK DAMS �` i WASH PAN EXISTING MIRAFlOD __t /; EXISTING FILTER FENCE 1 I ROCK RETAINING 14" HIGH PRESSURE --�< 4 / 4 �I WALL APPROX 5.0 FT M PIPELINE HIGH 0 MPCPETROLEUPIPELINE CO. x n f 04 - ( ) 226 88 _ n. , 388 41.2 j, - ✓ 8 �I 42.5 `V F4 x 77 x .i^+. FISTING TEMP v 2 _ f , .x X - ?3 X IJ DITCH W/ ROCK CHEK DAMS A- -- - - - - EXISTING 6' WIDE "" _41.2- \ 7 , RIP RAP PAD A -_ YEs... I' J I "x- d:; . 4 C� _ _ N 81'00 �3 .x -'r _ J USING 6'-8" ?" - 41.5 41.2 EXISTING V-DITCH ALONG PROPERTY LINE TO QUARRY SPALLS CONVEY R/W DRAINAGE. ; : - 3 1 l - - 4� EXISTING ROCK CHECK DAMS 5 WITH SILT FENCE AND HAY BALES x' 1, 4 8u - IE 38 25 „ - _ IE 38 _ so LF s R 5 - / - zy{ t - t. TEMP ,2' SD x ACROSS DITCH. - - � - 1 -- t 4: - � -_ - EXISTING X z / 2! s �% -_ TEMP. SIGN DIRECTING30 �' "� " TRUCKS EXITING SITE r x i 1 7 / THROUGH WASH PAN AND r` = :r 41.0 x y .9' c3 - i' - W INDICATING WATER DEPTH ? / - /< ; 38 (f r \ ... \ J RIDGE LINE x --- 4 42.65 , 41.0 = - _ NE ' LOT 1 ' goo FU ENV. �.0 z Xi 4 �'`�° y - r' J RIDGE U / 4 (ENTM SITE IS UATI RV FLOOD PLAIN) MIRAFI U � o f x 40. _ _ _ �p J� / ,>c nF 362204-<J004 FILTER FABRIC FENCE / y 9 zfi - ` y T '6b- 4 :65 Ij . F 4.;.4BAL 4/ .�: , mow. ;, / x 3a gg r X _- __._ _ - 3a 4s _ 9.2 l�l :., Y: 1s< ' / EXISTING 6' WIDE .. 3\ 7.25 RIP RAP PAD - - k..4. " ' �G C _. _. _. _. -- - - - - - -- 419 7 r USING - - - - ..- - _ - _ - tis 7s. - - - ... -- -. - r _ -- ..-- _ _ -_ _ --_ _ �r - .._._ r. 4 I QUARRY..$PALLS . _ E)MT 3 DETENTION POND 38.5 _ - - _ ........-.__..... - - - - --- _ . - - � - - y 33 " - BOTTOM EL-- 3725 = - ----...... '' EXISTING TEMP 'V DITCH` MAX W.S. �- 4027 a U 4 - W/ ROCK CHECK DAMS j - e... MNTOPH-41.2 _ _ �- 41.2 _ - - " 4' - - 41.2 - - x .� z _ EXISTING MIRAFl FILTER FENCE W/ HAY BALES a� 380 40' WETLAND . r 37.2'5 L.., ........... -- SUFFER 3g x .ig W Eb1PORARY RISER w - - \\ .., 3J zr.. 7: I.. x 3. 52 A 38 _ POWER POLE 92 �' - i8- 2 41.2 .%. J- 3 , 36 x 8 _i _b. / 56 7 3� o_ ..ram yam-,. 34 40 WETLAND „ 3�X. 15, 43 BUFFER 42.65 EDGE OF EXISTING RVE'Y W \� w �, - WETLAND PER SU V�/ � � ?' 82 Ste'` l _ i `EX x 36 x a 16 W HI BUSH, ROTE A10 NOTE 42 5 x INSTALL ORANGE CONSTRUCTION FENCE - ISTING 10' WIDE r OR EQUAL AS APPROVED BY CITY AT EDGE HITCHINGS DATED 1 / / 9 SEASONAL T��W 0TER OVERFLOW SPILLWAY / x OF 50 R (SEE DETAIL) 1' S F BUFFS SE AIL) y0 ® E NG GRAVEL WINDOW t- 3 EXISTING DRIVEWAY x x EDGE OF TREES y x//%� IXISTI AND BRUSH / CY3 NOT TO BE USED t » " LIMITS OF CLEARING AS A CONSTRUCTION D O` �i' ?2 SILT AFFLE / �UFFER SETBACK INS x� � 7 Na�/ EDGE OF ST,4NDING WATER W AY ✓ T_ �� ENTRANCE !o v x : 8 : ,5 x 36 (8-16-93) (J \ 2NOTE-ORANGE _ EXISTING CONCRETE BOX �� T CONCRETE CULVERT 1 x vv n TO MANTAHM UNTIL FINAL. SITE 4.0 HIGH ` OPA�R 13 Fi�LY IPLETS3 I 5.7 WIDE o EXISTING SILT FENCE ZONED M1 /��� ro W/ HAY BALES 0 / N 88'45'33"W 1113.08' rnCULVERT INLET " �.� MAT�.�1"71...11\G k 41 i Ir ., •�������.i>il �?�'��������a���������✓���������i�������Ai�i�������� Y�������• ������ ��������� I \I/ 45' x J:.13 32 50 EDGE OF TREES AND BRUSH LOT 2 WETLAND AREA 362204-9005 z I I Q 1 n CoNsTRUCTIbN SE00ENCE: (IIHASE 0' CALL BEFORE YOU DIG: (COW.) (FUTURE BUILDING SITE) 1-800-424-5555 LEGAL DESCRIPTION SEE SHEET 2 NOTES 1. SCHEDULE AND ATTEND PRECONSTRUCTION MEETING WITH CITY OF AUBURN OFFICIALS. 3. GROUND SURFACE FOR FILLS SHALL BE PREPARED BY REMOVING VEGETATION, 2. FLAG ALL CLEARING AND GRADING LIMITS AS SHOWN ON PLANS. AUBUR SITE AREA 7.5± AC ZONE M-1 PHASE I FILL OUANTrrY =10,000± CY LEGEND: EXISTING CONTOURS """ -38 "-- PROPOSED CONTOURS - - -41.5 - TEMPORARY 'V' DITCH MIRAFl FILTER FABRIC �. FENCE BNNF RIP RAP PAD c rs� GRAVEL WINDOW TEMP. STORM LINE FLOW DIRECTION s EXISTING ROCKERY % - Y-D TEMP. CONSTRUCTION 00 9 O O ENTRANCE O 8 O ZONED M1 IX. FENCE- IXISTING (TO REMAIN) 15' WIDE ACCESS TO POND BOTTOM 38 LF 15" PVC 0 0.667 EXISTING MIRAFl FILTER FENCE EXISTING FLOW CONTROL MANHOLE CB TYPE II-54" RIM= 44.15 IE= 37.0 1_2 NOTES: (PHASE I AND II) 1. Prior to approval of lot line adjustment generally along an east -west centerline of the 6.4-acre wetland or issuance of a grading permit, the 6.4-acre wetland area shall be encumbered by a public wetland conservation easement granted to the City of Auburn. The easement shall state that any uses with this area shall be as approved by the Planning Director. The uses shall be consistent with the wetland purpose of area and shall be of a general benefit to the public, however, no public access will be provided. The easement language shall be approved by the City. Evidence that the easement has been executed and recorded is required prior to issuance of a grading permit. 2. To ensure sufficient protection of the off -site wetlands, a minimum 40-foot width of undisturbed vegetation to serve as a wetland buffer shall be maintained from northern boundary of the wetland as identified in the 'Wetland Delineation of the Proposed Park Center 277 Business Center," prepared by David Evans and Associates, Inc., dated July 12, 1989. To establish this buffer, the area must be seeded with a wetland -compatible seed mixture recommended by a wetland biologist and approved by the City prior to the initiation of adjacent grading operations. To ensure the integrity of this buffer, a fence shall be installed at the north boundary of this buffer. No disturbance, access, clearing, grading, or other construction shall occur within this buffer, except as may be authorized by the Public Works and Planning directors for protection of public health, safety and welfare; maintenance purposes; passive recreation improvement; or contingency mitigation work. The location and type of fencing shall be approved by the Planning and Public Works Directors prior to installation, and fencing must be in place prior to initiation of the grading operations. With the future development of the site, the City will consider a proposal to enhance this buffer with plantings and, as a result, the buffer width may be adjusted to include buffer averaging. The buffer shall be encumbered by a conservation easement granted to the City of Auburn. The easement shall state that any uses within this area shall be as approved by the Planning Director. The uses shall be consistent with the wetland purposes of the area and shall be of a general benefit to the public. The easement language shall be approved by the City. Evidence that the easement has been executed and recorded is required prior to issuance of grading permit. NONCOMPLYING FILL, TOP SOIL AND OTHER UNSUITABLE MATERIALS, AND CLARIFYING TO PROVIDE A BOND WITH THE NEW FILL. 4. ALL FILL SHALL BE COMPACTED TO AT LEAST 95 PERCENT OF THE MAXIMUM DRY DENSITY AS DETERMINED IN ACCORDANCE WITH ASTM D-1557. 5. UNDER NO CIRCUMSTANCES SHALL ON SITE WATER BE DIRECTED INTO THE FLOOD STORAGE AREA 6. IF DETERMINED NECESSARY DURING CONSTRUCTION AND DRY WEATHER BY CITY INSPECTOR, PROVIDE WATER TRUCK AND SPRINKLE THE SITE UNTIL SURFACE IS WET. REPEAT THE PROCESS AS NEEDED DURING THE DAY. SURVEY DATA: 1. THE BOUNDARY SHOWN HEREON IS PER A RECORD SURVEY AS RECORDED IN VOLUME 78 OF SURVEYS ON PAGES 148 AND 148A UNDER AUDITOR'S FILE NO. 9102089009, RECORDS OF KING COUNTY, WASHINGTON. 2. TOPOGRAPHIC INFORMATION PROVIDED BY PATHMANN SURVEYING FOR SOLLY DEVELOPMENT CO., DATED AUGUST 24, 1993. 3. VERTICAL DATUM - CITY OF AUBURN REFER TO CITY OF AUBURN DATA, BASED ON BENCHMARK '20-1-1' TOP OF RAILROAD SPIKE IN THE EAST SIDE OF POWER POLE NO. 27801 AT THE SOUTHWEST CORNER OF SOth AVENUE SOUTH AND SOUTH 278th STREET. ELEVATION=45.58 SITE BM NO. 1, ELEVATION 42.94, TOP OF CONCRETE, MON IN CASE AT INTERSECTION OF SOUTH 277TH STREET WITH FRONTAGE ROAD. SITE BM NO. 2, ELEVATION 36.94, TOP OF NORTHEAST CORNER OF CONCRETE BOX CULVERT UNDER FRONTAGE ROAD AS SHOWN HEREON. SITE BM NO. 3, ELEVATION 47.32, TOP OF RAILROAD SPIKE ON TOP OF GUARD RAIL POST, THE 6TH POST SOUTH OF THE NORTH END OF GUARD RAIL ON WEST SIDE OF FRONTAGE ROAD AS SHOWN HEREON. SITE BM NO. 4, ELEVATION 44.34, RAILROAD SPIKE IN P. POLE ON SOUTH SIDE OF SOUTH 285TH STREET. APPROXIMATELY 150 FEET WEST OF RAILROAD TRACKS. 4. ZONING: M1 6, TOWNSHIP 22 NORTH, RANGE 4 EAST, W.M. 5. PROJECT LOCATED IN SECTION 3 3. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. CONSTRUCTION ACCESS DURING PHASE I SHALL BE LIMITED TO 72nd AVE. S. NO ACCESS FROM 277th ST. SHALL BE PERMITTED. 4. FLAG AND DELINEATE ALL WETLANDS TO REMAIN UN DISTURBED WITH ORANGE CONSTRUCTION FENCING AT WETLAND BUFFER. SEED BUFFER AREA WITH A WETLAND -COMPATIBLE SEED MIXTURE RECOMMENDED BY A WETLAND BIOLOGIST AND APPROVED BY THE CITY PRIOR TO INITIATION OF ADJACENT GRADING OPERATIONS. SEE NOTE 2 THIS SHEET. 5. INSTALL ORANGE CONSTRUCTION FENCE, TEMPORARY FILTER FABRIC FENCE AND HAY BALES AS SHOWN 6. CONSTRUCT DETENTION POND k OUTLET STRUCTURE PER PLANS. 7. CONSTRUCT INTERCEPTOR DITCH AND ROCK CHECK DAMS. 8. INSTALL FILTER BERM AND PERMEABLE SILT FENCE WITHIN POND AS SHOWN. 9. CLEAR AND GRADE SITE PER PHASE I GRADING AND TESC PLANS AND AMEND ESC FACILITIES AS REQUIRED. 10. WITH EACH LAYER OF FILL MATERIAL INTERCEPTOR DITCHES AND ESC FACILITIES MUST BE GRADED TO PROVIDE POSITIVE SLOPE FOR DRAINAGE TO PONDS. 11. HYDROSEED ALL DISTU RBED REED AREAS UPON COMPLETIO N OF GRAD ING ACTIVITIES AND IN ACCORDANCE WITH GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL SEE DETAIL SHEET FOR HYDROSEEDING MIXTURE AND APPLICATION RATES. 12. MAINTAIN ESC FACILITIES UNTIL ALL RISK OF EROSION/SEDIMENTATION DRAINAGE HAS PASSED AND PERMANENT STORM DRAINAGE SYSTEM IS INSTALLED AND FUNCTIONAL. DO NOT CONVEY SEDIMENT -LADEN WATER INTO STORM DRAINAGE SYSTEM. REMOVE TESC MEASURES ONLY UPON FINAL SITE STABIUZA11ON AND APPROVAL FROM CITY OF AUBURN OFFICIAL. CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTION ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 98504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. UTL Y CONFLICT NOTE CAUTION THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES BY POTHOUNG THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE ® 1-800-424-5555 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFUCTS EXIST. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. I- - r•• • - • _ •�• •• • I • 009 r • . 1=7 --•a• •• •• ♦ 0 • ti • • • Record Drawing Certification mese drawings conform to the Contractor's construction records. By Date Title Position Confirmed by Clty: Date W W 1 ai2ojW U ~ U U w W o- Wo_ 0_ 0 w 2J�,;2, Era: cam Y Y m Cn Y [Y3� � U N m uT�f \ o 0 N \\ \� O N d= n N Z Q Q J IL EL N 0 U ~zW0 Oa c 5av(L Q Z u W (� Z o� QO i ir a W O L. CA Z CO W O O W C O J = O11.0 W 0 L0 W OD C-4 Oj 00 CIO ^ (0 ... J O c OD a� 'O VJ Y N�J ao a 75 o a H O O Z Qi U m I I n O > 0 0 0 Q w U � z> z� o Tn gN w aQ Z Z < w Q M (V (V p O 00 CV (V 00 r� Z > O (0 00 w w N Q I I z �i Ln Ln cD Z c14 C14 w 00 LLI CD 04 CD J 7 5; - Y Ln THESE PUNS ARE "APPROVED FOR CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DIVISION'S REQUIREMENTS Z•�'3/00 a 4Approved By: �� �^P E Date Approved: CPO M k k Fr co l 00D 1K14- ° CALL BEFORE YOU DIG: 1-800-424-5555 GRADING AND TEMPORARY EROSION CONTROL PLAN (PHASE 11—NORTH) / EX.72"RCP . SEWER MAIN j2 �& /| ��� -�---- --- | | | - '- N 890405n ~17 ~' ' f 1- - (� , --,- f,'i( if I x 8 EX. 72" RCP FILTER FENCE rSEWER MAIN 38 - tL� X ; s EX. POWER POLE ��| | EX_ FENCE u�N� DEPTH Y-DITCH @ PROPERTY RlY JV�l/' iLINE. PROVIDE POSITIVE SLOPE TO _X. POWER POLE xJ� Zi 45.�' . ^ �� PAN TO BE R CULVERT. MAINTAIN ROCK EXISTING | CHECK DAMS WITH SILT FILTER FENCE FENCE AND H8YRAL[SAT | / 10OFOOT INTERVALS. ROCK RETAINING N -~^ �^��~^ ~` �4 HIGH P'`E^^"'`` �� ( MK;U PETROLEUM RPBJN[ - �m���� 9�| J3 !Z » l0 �7 J� x J9 |� � �� � |OXj�4P|C PIPELINE CO. ����� Y����",~- ���� � � �� 2� x �}0 (�5 '' �4 � (20�) 22�-00O0 CON7�ACT0KSH&U'���T�N1'��|N�D�zTH ' WIDE ��^��v`-375 // / --------�-�--- " , / V-D�CHi�PROPERTY UN TVCONVEY R/W R|pK�p,p8D 'x�''J ��-' ''� -����'��'^ ', / -�-�-��-'-----�---' -�-����-------�-_-----�-f��`^-- � US ~ ^ -� x + o « »^ - �0� c -- ( - 0�wN��[PRONDEPO3RlVE3LOPETUDRNN /n��-u ''' � - ~'~- | �/^ \7�����-�- i ) TV���D DRAINAGE PROVIDE BOX CVU8]TT QUARRY 3PAUJ /'/' l - m »`"` - ' ���~����������� =���� /`�/, � | MAINTAIN ROCK CHECK DAMS yy� - / >{ 4� |��4Z �� - ~' � ^' [`�J �B( 30 OF / S|LT~^^`FENCE ANDH/013ALE�AT"'' '' "'''----3-1 ( 1O0FF. INTERVALS. 7��N��l y� 1 /-\./�`�[`�� �\/�� / 4� | / / �� 2D " /v '� ~'/ / J8 !, / JP 55 / Jy U� �k' | ' � `� 0 -- `` ��------ ^� �K���y����� ����� .~.~°~~"����r� .~~. x'�r�w°umu,/",» x--��Bfn%~rM�� v'/m����o��n) TRUCKS EXITING 3� ' THROUGH WASH PAAND INDICATING X .i'�U��' )mAIER-D�PTH- ~3� �if x �``` v v� � ' �� ' '9D `.�, 4i�2 ---- »r � | »y / 43 4*/ ,�.� ''`- --''' / \ / \ � / ! ( / ] � �/��/ � | 3 38iI15" PVC 0 0.6 EXISTING MfRAFI FILTER FENCE / EXISTING FLOW CONTROL MANHOLE------ | CB TYPE 11-54" R|M=44.15 |E=37.O TEMP. CONSTRUCTION ENTRANCE PER CITY ---' — ---- ---- ---' EXISTING DRIVEWAY NOT TO BE USED AS A CONSTRUCTION ENTRANCE EXISTING CONCRETE BOX k CULVERT 4.0 HIGH o/ 5/ WIDEuj/ -'-N--N ~~ FENCE W/ HAY BALES 0 CULVERT INLET 41 oom�mm w�o���m��w�o"mmm��m�o��om�mm�ow�om�om � EX. FENCE 3 9 (TO REMAIN) p 42 E TING V DITCH XIS 1561tTIN16 Of WIDE NIV RAP PAD 37. 26 BUFFER EXISTING MIRAFI FILTER La FENCE AND HAYBALES _j 40' WETLAND N. POWER POLE BUFFER 'S N EDGE OF EXISTING BY BUSH, ROED AN6 MAINTAIN ORANGE CONSTRUCTION FENCE 3 S__ EXISTING 10' WIDE _4 OR EQUAL AS APPROVED 13Y CITY AT OVERFLOW SPILCWAY - EDGE OF 50' BUFFER. (SEE DETAJL) EXs'n EDGE OF TREES SIL LT I AND BRUSH \---U�|TS0F (`. NOT�� WATER `i, ^`�/ `]/ �|/ �/8VFFER3EB/C(,�,E ,]/ `i� �L' �`�'������� ������ ' ~v° »' `v »/ `�' x/ \]/� ,|`*`- nu» BE MAINTAINED (`/` wN/m.1mnpLm»/E�m�vmz���v���/ 8 FULLY 0ONIPI-ETED U 7/lN�� k�1 U � /`\^/�`J[`�� �\/� � ----^ N 88T45`JJ m= � �� | m��w�om��m ��om��w�o��o-�_-�om�wm�omm�"("�,mmmm�om��w���^mwm�o ��a �� � ,A � _ ' ~~~~��� =������="�om«_wmm��om��w�m �� N����� N _ _ ' �� x �5 ��� U � w��«-no �mry wm��w�w�� ��� ������� � x 5/� ��� �n n��o � �,` �« 35 5J �,[/4 `�/ `�/ `|/ `�/ �� ~ ~ ��U� ���� EDGE OF TREES AND BRUSH LOT � ������o�x� ��n���� �� �4 ~~�� `"~ , | � 35 54 � x �^ xx 575 � NEW LOT EXISTING CONTOURS � EX. FENCE 3 9 (TO REMAIN) p 42 E TING V DITCH XIS 1561tTIN16 Of WIDE NIV RAP PAD 37. 26 BUFFER EXISTING MIRAFI FILTER La FENCE AND HAYBALES _j 40' WETLAND N. POWER POLE BUFFER 'S N EDGE OF EXISTING BY BUSH, ROED AN6 MAINTAIN ORANGE CONSTRUCTION FENCE 3 S__ EXISTING 10' WIDE _4 OR EQUAL AS APPROVED 13Y CITY AT OVERFLOW SPILCWAY - EDGE OF 50' BUFFER. (SEE DETAJL) EXs'n EDGE OF TREES SIL LT I AND BRUSH \---U�|TS0F (`. NOT�� WATER `i, ^`�/ `]/ �|/ �/8VFFER3EB/C(,�,E ,]/ `i� �L' �`�'������� ������ ' ~v° »' `v »/ `�' x/ \]/� ,|`*`- nu» BE MAINTAINED (`/` wN/m.1mnpLm»/E�m�vmz���v���/ 8 FULLY 0ONIPI-ETED U 7/lN�� k�1 U � /`\^/�`J[`�� �\/� � ----^ N 88T45`JJ m= � �� | m��w�om��m ��om��w�o��o-�_-�om�wm�omm�"("�,mmmm�om��w���^mwm�o ��a �� � ,A � _ ' ~~~~��� =������="�om«_wmm��om��w�m �� N����� N _ _ ' �� x �5 ��� U � w��«-no �mry wm��w�w�� ��� ������� � x 5/� ��� �n n��o � �,` �« 35 5J �,[/4 `�/ `�/ `|/ `�/ �� ~ ~ ��U� ���� EDGE OF TREES AND BRUSH LOT � ������o�x� ��n���� �� �4 ~~�� `"~ , | � 35 54 � x �^ xx 575 � NEW LOT EXISTING CONTOURS ---.�8---' PROPOSED CONTOURS TEMPORARY "V" DITCH ~"-----~"----' M|RARFILTER FABRIC FENCE RIP RAP PAD nun� GRAVEL WINDOW TEMP. STORM LINE FLOW DIRECTION EXISTING ROCKERY TEMP. CONSTRUCTION i"'ei ENTRANCE That portion of the William A. Cox Donation Land C|oinn in Section 30, Township 22 North, Range 4 East, 0/.M.^��oWest ofthe Puget Sound BonthoRailway h' ght-of-w in -- said Section ``Hno conveyed by right-of-way deed recorded under Recording No. 212159�' And that portion of Government Lot 4 in Section 36, Township 22 North, Range 4 East W.M.; EXCEPT that /tionoonvnyedtuKingCnuntvforSvuth277�hStrnntbvderdr000rdedundrrKinq County Recording No. 4714893; ' ' AND EXCEPT that portion condemned in King County Superior Court Cause No. 650447 for primary State Highway No. 5 157); AND EXCEPT that portion conveyed tothomtutnufwonhingtonforhighwuypurponwnbydwodo recorded under King County Recording Nos. 5555585 and 5655597; AND EXCEPT that portion conveyed tothe state ofWashington for Frontage Road bvdeed under King County Recording No. 7412310319; ' AND EXCEPT that portion thereof conveyed to the City of Auburn for 52nd Street Northwest (South 277th Street) by deed recorded under King County Recording No. 9100210803; Lying North of the following described line; COMMENCING onthe intersection nfthe South margin ofsaid 52ndStreet N.N/.[Sooth277thStreet) as convoyed by King County Recording Nos. 4714893 and 9106210853 with the`West margin nf? Pugot800ndE|octhoRni|*oyhght-of-*n]J �"'" THENCE South 01^ 14' 47° W/nnt' 545.00 feet along said West margin to the TRUE POINT OF BEGINNING ofherein described line; THENCE North 80'45'J3"West, 1,113.11 feet more orless tothe East margin ofthe Frontage Rood conveyed to the state of Washington under King County Recording No. 7412310319 and the terminus oyherein described line, Situate inthe City ofAuburn, County ofKing, state ofWashington. ��K�����U����~��. n`��~���~^~�U ��^ That portion of the VW||iunn A. Cox donation land n|oinn in Section 30' Township 22 North Range 4 Enst\N.M.,|yin M/entofthePugetSoond[|eot�vRoi|noyright-of-woyinnnid3ection'-V'nn conveyed hyhght-of-woydeed recorded under Recording No. 212l5y; And that portion of Government Lots 4 and 7 in Section 36, Township 22 North, Range 4 East W,M.; EXCEPT that portion condemned in King Cvonh/ Superior Court Cause No. 650447 for primary state Highway No. 5 (SR 107); ' � AND EXCEPT that portion conveyed to the state of Washington for highway purposes deeds recorded under King County recording Nos. 0855598 and 8655597; -/ AND EXCEPT that portion conveyed tothomtotoof\NoohingtonforthoFnontognRnodb°deedondor King County Recording No. 7412310319; ' Described nafollows: COMMENCING at the intersection of the South margin of 52nd Street Northwest (South 277th St as conveyed by King County Recording Number 4714893 and 9105210053 with the Went margin of said Puget Sound Electric Railway right-of-way; THENCE South 01' 14' 47" 0/oot' 545.00 feet along said west margin to the TRUE POINT OF BEGINNING; THENCE continuing along said West margin South 01'14'47°West, 750.O0feet; THENCE North 88^45'4J"West, mor e margin ofthe Frontage Rood conveyed to the state of Washington under King County Recording No. 741' �r2�1O3�9� al ong Wes t TRUE POINT OF BEGINNING; enro��4- THENCE South 88^ 45` 43" East to the TRUE POINT OF BEGINNING. Situate inthe City nfAuburn, County nfKing, state nfWashington. ��U����� ��. n`w�~���~.�°�U ��" That portion ofthe William /iCox Donation Land Claim inSection 3O.Township 22Nn,thRange 4 East, 0/.M..|ymg0/nntofthe Puget Sound E|nnthcRailway hght-nf-aoyinsaid Section ``Oon conveyed byhOht-nf-*oydeed recorded under Recording No. 212159; ` And that portion of Government Lot 7 in Section 36, Township 22 North, Range 4 East W.M.; EXCEPT that portion conveyed to King County for South 285th Street by deed recorded under King County Recording No. 859518; AND EXCEPT that portion condemned in King County Superior Court Cause No. 050447 for primary state Highway No. 5(SR 1S7); AND EXCEPT that portion conveyed to the state of Washington for highway purposes by deeds recorded under King County Recording Nos. 6855590 and 0655597; AND EXCEPT that portion conveyed tothe state ofWashington for Frontage Road bvdeed recorded under King County Recording No. 7412310319; ' Lying South of the following described line; COMMENCING ntthe intersection ofthe South margin of52ndStreet Northwest /Svoth277th ``r`` ns nonveyod by King Cnunty Roconding Noo. 47l4093 ond 91O521D8hJ »ith tho`VVrst margin � Puget Sound BochicRoUnoyih(-of-wny. `�~`�~ THENCE South O1^14'47°West, 1.JO5.O0feet along said West margin tvthe TRUE POINT OF BEGINNING ofherein d` oonr�b,d|�n�� THENCE North UO^ 45` 43" West, 1.152.70 feet more or |onn to the East margin of the Frontage Road conveyed to the state of Washington under King County Recording No. 7412310319 and the terminus ofherein described fine. Situate in the City of Auburn, County of King' state of Washington \ I / \I / �� U K ���U ��]���U k������!� ��0U��1[ UU U���-� U ������ � U U�-�U�� �-��~~�^����--U���-�K~~� KK-U~���k��0k~~ UUU ----.~-_."".~�~'""--.~ ��~����,`-~~~."--~�� (PHASE (FUTURE BUILDING SITE) 1. REFLAG ALL CLEARING AND GRADING LIMITS AS REQUIRED FOLLOWING PHASE | CONSTRUCTION. 2. RECONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. 3. FLAG AND DELINEATE ALL W/[TL4m05 TO REMAIN UNDISTURBED WITH ORANGE CONSTRUCTION FENCING ATWETLAND BUFFER ASREQUIRED FOLLOWING PHASE |CONSTRUCTION. 4. INSTALL TEMPORARY FILTER FABRIC FENCE AS SHOWN ON PLANS. REPAIR OR REPLACE FILTER FENCE DAMAGED DURING PHASE | CONSTRUCTION. 5. CONSTRUCT INTERCEPTOR DITCH AND ROCK CHECK DAMS. 6. MAINTAIN DETENTION POND. RAISE OVERFLOW SPILLWAY TO EL[}Ygl0N SHOWN ON PLANS. 7. GRADE SITE PER PHASE U GRADING AND TESC PLAN AND AMEND ESCFACILITIES A3REQUIRED. O. WITH EACH LAYER OFFILL MATERIAL INTERCEPTOR DITCHES AND [3CFACILITIES MUST BE GRADED TO PROVIDE POSITIVE SLOPE FOR DRAINAGE TO POND. 9. HYDROS[ED ALL D|S70RO[U AREAS UPON COMPLETION OF GRADING ACTIVITIES AND IN ACCORDANCE WITH GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL PLANS 10. MAINTAIN E3C FACILITIES UNTIL ALL RISK OF ER03|ON/3E0|MENTATI0N DRAINAGE HAS PASSED AND PERMANENT STORM DRAINAGE SYSTEM IS INSTALLED AND PUNCD0NAL. D0NOT CONVEY SEDIMENT -LADEN WATER INTO STORM DRAINAGE SYSTEM. REMOVE T[5CMEASURES ONLY UPON FINAL SITE STABILIZATION AND APPROVAL FROM CITY OF AUBURN 0R9CV\L. \ I / CONTRACTOR SHALL BEFULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE NASH|N[JDNSTATE DEPARTMENT OFNATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY WONUM[NTADONTHAT MAY B[AFFECTED BYCONSTRUCTION ACTIVITY, PURSUANT TO 0VC 332-120. APPLICATIONS MUST BE COMPLETED BY REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO RBWnV[ MONUMENTS MAY B[OBTAINED FROM THE 0N3H|NGTDNSTATE DEPARTMENT 0FNATURAL R[3OURCES, OR BYCONTACTING THEIR 0RRC[ BYTELEPHONE AJ (205) 902-1190. NVQH|NG7DNSTATE DEPARTMENT 0FNATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 11110ASH|NGTONSTREET S.[. P.V.BOX 47O0O UUMPIA.0ASH|NG7DN985V4-7000 UPON COMPLETION 0FCONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, 0R DESTROYED SHALL B[REPLACED BYAREGISTERED LAND SURVEYOR, AJTHE COST AND AJTHE DIRECTION OFTHE CONTRACTOR, PURSUANT TOTHESE REGULATIONS. THE �APPROPRIATE FORMS FOR REPLACEMENT OFSAID M0MVM[N7AD0NSHALL ALSO B[THE � RESPONSIBILITY UFTHE CONTRACTOR. \V J/ � � UrUTY CONFLICT NOTE: THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES BY POTHOLING THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UITILTTY LOCATE 0 1-800-424-5555 AND THEN POTHOUNG ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILFTY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. � 3� � y � , � K � v � � ��� mmw�om�o@��m�om�om�om�ommmm�ow � " � � �4 � ^ � � " � SrTE AREA 7.5-+ AC ZONE M-1 Record Drawing Certification 1hese drawings conform to the Contractor's construction records By Date TitlelPosition Confirmed by Clty: — Date THESE PLANS ARE WPROVEDO FOR CONFORMANCE WITH THE CITY OF ALIBURN ENGINEERING DIVISION'S REQUIREMENTS CD pty% Approved By: 4W3./c,0 Date Approved: -Z 1-3/ort F� ������ ������� ,� �, �~��w'��vT CO Cn to se in 0 In LLJ PO z of LLJ LLI 0 Of Lu ^ n CALL BEFORE YOU DIG: 1-800-424-5555 1,=40, GRADING AND TEMPORARY EROSION CONTROL PLAN (PHASE I -SOUTH) -- � LOT 1 / -h �f 362204-9004 f �f/ ✓ �/ �/ �f f I , I , N a8'45'33"W SEE SHEET 2 1113.08' 1 , yr Lf ������������������������ T��`"'�I■ �������� �I"�■�" �ti �" �• �■ �" �i�■ �" �• �■ ii Wes■ �• �• ei ��■�•�"� "�■�■�•��" �" �■ � E'�ii�• �" �• �L �" �" �" •mob M&I � ����������i�������iv��������'>�aL��������i�f1��������iL�������• I������������������ Jn / I I: ✓ I I I' 1 4 ' f .ar ✓ ✓ \� A/ 3. , M1 I l V q. 4 1° Dy g4 ' C <i s I EXISTING WE fLAND AREA y L I ✓ IA/ I: J x 3), 72 EX. METRO SSMH �I \ '';^4 z 7c.'[� / U. :. ��� :>Ya �I/- �I/ �I/ \Ji ] \ X - _ _- EXISTING TEMPORARY HAY BALES TYP. - f ^ - - -x- q: --- ( ) RCP - _ 704+73.07 175 0; \ - - SEWER MAIN [ Y% 3..z.4 135.00 i 'i z>Y ` T,, n / .. _ 36.0 EXISTING SILT FENCE WITH HAYBALES v it x 0 50' SETBACK /. 20' ia. _ � EX. POWER POLE x ?6 4^ 3:1 TYP: »n _. � T� I 1 • I I 10 WETLAND CONSERVATIONzr ��t - I g„ I I EASEMENT \4 �a 36.5 x 4 r. j EXISTING 20' BOTTOM WIDTH J EX. 72" RCP x j.;„..,: t -- /=-`� SEWER MAIN r _ 3 `; SWALE 0 0.25% I #F O. 1 I � I - X 4' 36.5 I i +. 46 x 6 8. r: x EX. FENCE I +' ' NOTE. E70STTIG FLOOD STORAGE POND AREA NO. I (PHASE 0 I I (TO REMAIN) ` 36.5 BOTTOM ELEV. - 36.5 X 4 \.. I LOT APPROXIMATE 100YRWSEL-40.9 362204-9005 SEASONAL HIGH GROUNDWATER I f FLOOD COtiPENSATION VOLUME- 255,500 CR j ELEVATION = 36.0t 36.5 ( C SY I I I 1 EX. FENCE I X 3<. 40 y X 40 4 3 1 I (TO REMAIN) I �/ 4:` . 48 .� ,.. I ! I x J 36.5 x . a 36.5 LL I I x x 6 3 / 3 I > I ©� 71 1 STA 700+00 � IN w IX C IO o I a o Ia 0 I , � 1 , 1 , I 1 , , I Q 1 , 1 1 I , 1 1 1 1 1 , I � ; , 1 1 � I 1 , 1 � I I , 1 � I I 1 , 1 , I ' ' Z ' I ' ' I ' CNI ' 1 A Y [����\�-� L `lV I. I 4v I , I , X 37 JZ 1 ' I ' 1 O' I � I 1 ' ' I 1 1 1 ' I I I A 40 1 / I I I I � 1 I , . I Z 1 ' I I: OI 1. 1 1: I 1 LL77 q C. _ I 1 1. r 1: 1 1 I I: I 1 , u I I. I X R ..., X 7 n i CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTION ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPDCATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 96504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. a i� �'1-ool 3 of (o X {3' 4 xXy�=1 7 X 37,-' a X 38 x 38 20 UTILITY CONFLICT NOTE: CAUTION THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES BY POTHOUNG THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOLING ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. 1�7-("C 58 29� X 3'' " I PRESSURE PETROLEUM PIPELINE O OLYMPIC PIPELINE CO. UPLAND AREA = I (los) z2s-asao )`34 113,W5 SO. FT. I DRAINAGE EASEMENT 3111, - r EXISTING 15' WIDE ACCESS Z.607 AC. 3.1 I I 6:1 MAX SLOPE 36.5 ~ x 4,, : C \ ...11 X x 37, G3 7 �_ EX. METRO SSMH V X 3 5' (TYP) 31 "7 ,4 ...... 31,, 31 - I EX. POWER POLE 68 10 ... .. .. / 1 . . x .338 _;_ 344 6 20' ACCESS EASEMENT -00 .. X ?. :'Ci 00 A-: X 4 C' N [1- 0 _ - x 3 )0 - 1470t FT < .Jig X 37 J LOT 3 r 4' / 362204-9020 w 1280t FT TO LOT 2 CONSTRUCTION SEQUENCE (FLOOD STORAGE AREA NO. 1) PHASE I o 1. SCHEDULE AND ATTEND PRECONSTRUCTION MEETING W/ CITY OF AUBURN OFFICIALS. EXISTING 2. CONSTRUCTION TO BE COMPLETED DURING DRY SEASON TO MINIMIZE DISTURBANCE AND TEMPORARYCONSTRUCTION DEGRADATION OF EXISTING WETLAND AREAS. CONTRACTOR SHALL CHOOSE A ROUTE ACROSS ENTRANCE FIELD TO ACCESS FLOOD STORAGE AREA FROM S 44TH ST. THAT CAUSES MINIMUM DISTURBANCE TO VEGETATION. SUBMIT SKETCH OF ROUTE TO CITY OF AUBURN FOR APPROVAL PRIOR TO X x BEGINNING CONSTRUCTION. ... 3. FLAG ALL CLEARING AND GRADING LIMITS AS SHOWN ON PLANS. -- - o -- -- ------ 44------------------- --- ----------- --°C' 4. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. PROVIDE TIRE WASH PAN IF REQUIRED BY ----------------------------------------- CITY INSPECTOR. _ _------------------------� p � - 5. FLAG AND DELINEATE ALL WETLANDS TO REMAIN UNDISTURBED ADJACENT TO FLOOD ---------------------------- STORAGE AREA. 44TH ST. N.W.-- ------------ ---------------------------------------- 6. INSTALL TEMPORARY SILT FENCE WITH HAYBALES. 7. EXCAVATE FLOOD STORAGE AREA NO. 1. FLOOD STORAGE CONSTRUCTION MUST OCCUR BETWEEN APRIL 1 AND OCT 15. DO NOT CONSTRUCT OUTLET SWALE WITHIN 50' OF WETLAND BUFFER UNTIL FLOOD COMPENSATION EXCAVATION AREAS AND SLOPES HAVE BEEN HYDROSEEDED AND HYDROSEEDING IS ESTABLISHED AS DEEMED BY CITY INSPECTOR. IF SIDESLOPES HAVE NOT BEEN STABILIZED BY OCT. 15th, EROSION CONTROL BLANKETS SHALL BE PROVIDED AS DIRECTED BY CITY ENGINEER. 8. HYDROSEED ALL DISTURBED AREAS UPON COMPLETION OF GRADING ACTIVITIES AND IN ACCORDANCE WITH GRADING AND TESC. SEE DETAIL SHEET FOR HYDROSEED MIXTURE AND APPLICATION RATE. 9. REMOVE TESC MEASURES AND TEMPORARY CONSTRUCTION ACCESS ROAD ONLY UPON FINAL SITE STABILIZATION AND APPROVAL FROM CITY OF AUBURN OFFICIALS. SEE WETLAND SEED MIX. FOR REVEGETAT10N OF DISTURBED AREAS. 10. RECONSTRUCT EXISTING FENCE ALONG 44TH ST. N.W. R/W IN KIND. Record Drawing Certification These drawings conform to the Contractors construction records. BY Dote Title/Position Confirmed by C/ty: Dote ; - Cl w,]�0_d THESE PLANS ARE "APPRaVED0 FOR CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DMSION'S REQUIREMENTS "am Approved By:.1 - vs.�00 Date Approved: Z/3/.00 T WW a- a n_ yY Y Q10O m JJY YY� M 3:. IM UN m �"XV7 �10 0 M N Q Q J OODD J 04 W W ir O Z Q Z � W Z W 0/RZQ cl) Z OEL Q O � It o W 0 0 CW c T 00 0) 0 CL W 0 O 1:0 Lo W W t N 0 J 00 04 Go -: 0) Y O LL 0 c < � o u II r (n a` > Z z x N mi n Y > r = En Ld C7 U F- im) z > z(If o SN aJ z x Q o Z w w N g z Q r) (V CD 04 (V 00 Z I;K Q I 3 I Zw LIC) 1� L �Z w >' r = co cD Do Z CD LLJ O J '3N/. s6�� 2 Q i � z v � o z 0 n 0 o ^ t n DI 0 IN QY07 00 D 16 14 .+i 0 a l N m 1 r " l" N 6 Iv c 0 0 0 a II P a r 0 0 0 N L, 0 a E r L) - -Q - O I :... _ FUTURE SPUR TRACKS BY OTHERS 1 yy t Ill , A -I ` T �,� ,: TPaY ., �> �o -`) N') a .1 y� ` - .. V i _�, .. s, _ 45 -. - f i , LE ! "' I iily \ i,� ,•�L - - _ u l' L" Ll # ---45- Ll 4K c \\ I- D ` `" Ili ` - 49" O + x I :ems \\ FLOODPLAN COMPeMTION All NO.2 IIC W> 5 BVSATION SOUTH COMP POND BOTTOM J 380 - 5 100 WS 1409 MR TOP 13- ll FLOOD COMPBJSATION VOL-1ill CF 97 G«=--=- GRADING AND STORM DRAINAGE PLAN PHASE II FLOOD COMPENSATION AREA - -i- _ - - �- _ 0 o i T.. - - - -- vb g- I Ill - --+ - _ - - _o- �� - o `=, ` - - - I _ 1 ... ..I. r . _ _ -- I o - u �o `3cp -- o �- 1- ...- �� - - _ - uKJ - -I_. - - - - I -- -- _ - -- -_. _- --_ __ =, --.- -� - -- - --- __ __. _____ _ --- --- 1,rl d a �-------^ 1-------- - -- ---- -- ---� --- --- 42 3 -- , --- --- _ I ----�- -- ----- ---- _ - I' // ----T `- rl iiii-- 1 -- II r ' J 'n"/ F :F `AC \ I II __ < r• / 1 -. / 1 -. III i afr ><r4 it I -5'J �, /// I Al ' i It 1-11 II11 11 i� ^i, .. :�} .�� I =-,t',,.., 11 1I I. ice. Z0.'.,I I 11 I ' - y E^'� CONTRACTOR SHALL REMOVE I1, I� Ili -I I ill II i � EXISTII TIDE FLEX VALVE 1��I `,+ I i �` \ �� 1, ® CULVERT OUTLET v�y I ��..,\ i ,..'\ ,' FIi i ' i I "> wAw�t 1 I - --- -- _... _..:.-� I 7 EXISi1NG DRAINAGE -- - , 1" I SWAL.E . i� ,,- 11 \. --- -' 1 ' ... -:: f _ III ' / / 1 _ iiiif I �i ---- E----- L- -- x' I.. / / 1 I _ / B�. 5 '.., F .>j =. 1' - �I -- - III I 1 i , IIII 11 / i �_i C� !•_! IIII / I V I �' ,-'� Ill 4 I I ' i =Ililt I i � , _ }' / - IIII 11 I III, I 11 t , I I,.,� 1 = <r __ - / ; lilt - � lt 1 r E , (F riK A lI , h. / EXISTING I WIDE ` ' I 1 I / h,_;:`. ,FLED i / DRAINAGEIEASEMENT��+p��* f�T l ) / / I 1 � ,�, 0 EAVY CONSTRUCTION IS ALLOWED WITHIN � -AN 1 I _ 1 HAW PROTECTION RADIUS.: HEAVY CONS CT TG A T I O PLAN I j I j 1 I / ALL DEFINED AS LAND CLEARING, TREE 1 lilt ;` / j' ALlIN , EXCAVATION OR PAVING FOR ROADS.FOR ® TAIL ° .I IIII CONSTRt1CTION'WILL BE ALLOWED ONLY _ / ° f rtt - I; ,, „ : - t ........ I ......._.. DU G' JANUARY-JULY WITHIN THE <........ ........ ,� o.��. I 1 I I lr: ,. I - , itl _ ' / 15 `; RADIUS. % , i I I 'c-Elf E�-.:-+ r III 1 1 , 664980-0090 11 IIII I I Ill _'-J ' INSTALL SILT CE W/HAYBALESI III FFA�NN ®10' SETBA(`ff.--,�,:,�- i ;�.^ L+ III I - I I /11/i ,� Ir" I ' I I I / P,IF F 0 Fµ i I 1 'n F d I I -_ -.. ._ _ 1 ' 1 - \ - I 'i I I . :,*�) ­ I . 11 t i I I . ; I I ! 'td i'� ,5.1 A ,-.);f.'f. .... ... 'I II I 1 / 'A\ i I I 1 III �! . �/ _ , -J , � ... III � jl . it1 1 II _ _1 , i I I. /� �� \\ \ I � . I i I / \ 1 I I 11 11 I - RIr,..ir, ____" I % \ NEW DRAINAGE \ EXISTING E I II I- t \ \SAND MAINTENANCE I I I I t \ EASEMENT REMAIN U STU BE J �:` L r 11 i- L /i h -� 1 I / 1 \ ' 37.7I / / ?'_ FEh If> It I \ I 1 `\ `- - I IE=i7<6�J' i / _ L o, , 1 i % ^�-\\ j I 1 \ EXIST WITH TRASH RACK PER CITY OF / -1 I i r \ I 1 \ \ AUBURN DTL...AND 1 CY RIP RAP - - _ ,. I ID` JJ� - \ __ // T i 1 J ,� _ , I -- __ I A _ -- IE=37.64 ---- -- = - r�> I I \ \ NEST WITH TRASH RACK PER CITY OF ----- 43-- 4Z- ------ I AUBUR DTL AND 1 C RIP RAP _ T N N. I -- 3 F E -1. E� , P0,_'F FF T„ r $� I Rr x / , J _, I i yII, I ,-- -_ $r _ .� .. f,.a. „... r, ' / - - 1 I 1 ;l K . -, 1 P 4. �` I _ -- I 1 - r< � - / / CI \,< -} 1. r� Ft;;,,y� / - I .�. I +I AI-:<?JfvD ---- ____. i - . 37.93 //, E" . - a"J _. 1 _ C T. - - ,,� f IE= \ <; r n� ,K I - E C ' / 1 T, &JA P.: E, AN __ _' -:� ^ ' WITH TRASH RAC \%...:. ; I_ ` L l 1 I I PER CITY OF AU DTL \\ fi... // - 1',._ I i TI 1.` . \ ,i - AND 1 CY RIP RAP ! J . . � I (I \ I µ i I I 88 LF 36 P �� \�_ I -+I \ r, i I � I I j I SD TD 0.2% %. � � I I -- 2 • 1 / I I ,� ' a 1 F _ 'I „-a. DE \ . ( III \ iTYP� i N t CC n - / ._ +,. ,z / J N DRAINAGE AND MAINTENAN �` f J n� ! _N I I I l �R, EL - `i -1-i F ,J�:INT - r. E _ `` ` / / E MENT i1 I I 1 \ I AT10N AFEA NO. 2 Ill n \ I :, zt `."`L _I' ER / �; , `Y = i T < NOFT}TIFLOODCOtiPBT3AT10NPOND 1 / _' P.: 1 P.1EP. Ek161-380 \ ' / / 44.00 li I I I ;:: ill�-J4�LO�B tr v' r BLDUa rx \ I to E- C�P I / 11 I I I 'OOq OORA 28 445 c �j /'� . 1 EXISTING BI 3:FILTI� TICS - ` `31 v 37.99 1 43.00 F. F. - 4 C7 0 \ �: 1 f"- -� I I I I SWAL,E , / , 4 / E=3e ee- 1 I 4 � �� � � T. r � I; , " \ 1 " I I WITH TRASH RACK PER I . I I, I t 4 All I "AlI- 1 I III ��' \ r CITY OF AUBURN DTL Ir I/ / AND 1 CY RIP RAP % M ,itI 1I 'A ,1 _�L_ L L i_ - ` . i ,. ', + ' / ( j' n Zvi% '� Q = INSTALL $ILT FENCE W 1 NJ RAINAGE ND-J_. _'t�A III .1 y / 1 U' I I )� f ? \ I / 15' WIDE ACCESS I HAYBALES ® 10' SETB CIS. I �' >.?:r B V Gk DTH EASEMENT -_ I I 15' WIDE ACCESS / -�E ___ \ I 1 6:1 MAX. SLOPE r, F ��', 11 < 6:1 MAX. SLOPE 1 I ;` � � I I k . __ . i I I I i i / 1 �- / d- � 1 .0 "� I I / 43.00 1 I I t 1 I I / o i' 1 I I I I ; / - i K 0 , �y a _ 1 1 �'.., . . -o I 1 , \ W J Z' 11 F - I I /s • - I N ca ,; �.., - --- 1 •�.,�,:f;- �+ .r 1; li-, I I / ,y: '.y/ c--a-p�,,+. sa �� ."^P`�-., � ,��....� I II+.."L..I PJ. :.t,:-•. i 1 o I I I I N / ( I \ I 2 .`: .....�......�. i I ! d`.c t ,I , , . t .... ,:.,. RIP.F 4 I may :- \ .�„ 15I i l I \\ 1 I -- I TEMPORARY •••inr r"irifi .,, _, 1 - 4< _ I ( �\: '..;\ i 1. \\ " CON i �,ill ..........._-3> ^ S . r -- ENTRANCE NEW DRAINAGE AND r' f I I' �l� J� �"z 4 NEW B LARD MAINTENANCE EASEMENT 1 � '- ;` ,1. E-J3€#AOyf AFTER _ 1.Imo. �- F _ �I F / KA ^JA . 11N - ;4 EX. DRAINAGE+FSEAIEkdT 1 i lil i i L sr ^' v ,. I. I Q ' -I' _. -- ^ Dc J F. - Jt. G x I' F N DRAINAGE ANfI i.: R ,; F i` E J T/ r t = I I Ii i L.2 4 C f MtljEtilANC El�$L1XEFt1 v' r I �'NfiliACr�'TdW-SHALL I�ESiORE ACCES ROAD /' 1t., F.l i I x 4'. 1 / I I Y. m.v ;, ALL DISTURBED FACILITIE$ DURI G F.'"x t^j. r _.- 4' - I S E L F ,.`'. I I/ PCJ; &. b-Pd1IAG€-fASNChfi -. - r f , he.. . I \ L = , , I C U".1-EL. ` - _. \� \ yl ? 11 I �,ti;✓ 4.,it I \� ,, Nei * . o`er.. EL 3.., _: r,,, �1NSTRt1CTI0N - 4 ; /; i ` It �\- % i� � 1 +`? \\\ `:z \\': 1 I r nn a \\\�\( I �n?�, a;. \iv ..,. F1..=F.J.L !•..... /� 1 Ii\\'I, ,I� nQ' fff"' `, 1L- `>,,l \ /� i INSTALL. SILT FENCE W/ __� pi \ - l,. `r r % \<, ��� TAP OF SLOPE v\ �_I h - II-48 2\\^ %5" I /� 1 I 11 /� P+:-'!Y +'- At..: fiv i x. \,,. \\\\ `/ate., _� I f ik l:T� ..._ Ll)'. ,.I PIr f /!., (\\\ <, CL f, - \, % J.J , 1 ,� , \.I .i + , it � _. _ n \ �., I INSTALL142" HIGH GREEN K TJ T, ; \ j t \ VINYL CRATED CHAIN LINK :,; \\\\ -- --_-_- -- ;. -- il^-i v v vim., 1, r CE. 1-,E L.h.1 / ��� 1 - 1 a FF1 ---- : - t \ \ / - �� tF`FNCEITID BE CONSTR�IGTE 'f , r._;P' F t i,h..F.' "J !, i° A - I -L- -� = -- - ;<, a G: -w \ . '. \ - i NTftA T - h✓1.A:r. f F PS+C' t11UDER' SEPAkRATE CO C -- =. TRAC ACK - L \ 11 I // , "'- � ; ; : , K at..= f/ ;`% / W/ 4 HOR INLET 'F. ,T, TE F '13.0 e v�> r i �� -,.\�\. J.. _ & INLETS/OUTLET RIP RAP I i --- _LL�L===-_=-_=-_=!-__=-___ _ �,. -Fiv _ _ \� _/ I 0 4244 - r8' 1 . 1 ,1,. ,.^4 AB - J -- - -- --- --- - - -- - _ / IHT L- � I - - -- - - --{ -- - -- ----- - - --- ---- SE U EF12 -- -- -- -- CIB- 4 ,. <r ,- PHA � DR,9�, - 4_=. _�_ ___--______________________---------- -�- - ------------- -- - - ----- - _ s. �� _ i _ 4 \ �LF �nUA�\DER t � i T �� Tl --- -F I - �� +r' - __ - I 0 1 II ^ -®- O f �_ a II a , _, ,- E �.,`� - _ . . II R W 4 b --_ - -- -- - W F11 Li 4 q I 1" �. �' -- ---- ---- I I „I. - - --- - ':a -- - - -_ -- . 5--- - � - - --- II t a- ; + FY -_ IIDI r`C :"I D , GltI \I+ J n' 1 , J ".- , ^rY; 11 n I 4 ,n I SCALE: 1'=40' NOTES: (PHASE I AND II) 1. Prior to approval of lot line adjustment generally along an east -west centerline of the 6.4-acre wetland or issuance of a grading permit, the 6.4-acre wetland ores shall be encumbered by a. public wetland conservation easement granted to the City of Auburn. The easement shall state that any uses with this area shall be as approved by the Planning Director. The uses shall be consistent with the wetland purpose of area and shall be of a general benefit to the public, however, no public access wilt be provided. The easement language shall be approved by the City. Evidence that the easement has been executed and recorded is required prior to issuance of a grading permit. 2. To ensure sufficient protection of the off -site wetlands, a minimum 40-foot width of undisturbed vegetation to serve as a wetland buffer shall be maintained from northern boundary of the wetland as identified in the "Wetland Delineation of the Proposed Park Center 277 Business Center," prepared by David Evans and Associates, Inc., dated July 12, 1989. To establish this buffer, the area must be seeded with a wetland -compatible seed mixture recommended by a wetland biologist and approved by the City prior to the initiation of adjacent grading operations. To ensure the integrity of this buffer, a fence shall be installed at the north boundary of this buffer. No disturbance, access, clearing, grading, or other construction shall occur within this buffer, except as may be authorized by the Public Works and Planning directors for protection of public health, safety and welfare; maintenance purposes; passive recreation improvement; or contingency mitigation work. The location and type of fencing shall be approved by the Planning and Public Works Directors prior to installation, and fencing must be in place prior to initiation of the grading operations. With the future development of the site, the City will consider a proposal to enhance this buffer with plantings and, as a result, the buffer width may be adjusted to include buffer averaging. The buffer shall be encumbered by a conservation easement granted to the City of Auburn. The s roved b the Planning Director. easement shall state that any uses within this area shallbe a approved y g The uses shall be consistent with the wetland purposes of the area and shall be of a general benefit to the public. The easement language shall be approved by the City. Evidence that the easement has been executed and recorded is required prior to issuance of grading permit. 3. GROUND SURFACE FOR FILLS SHALL BE PREPARED BY REMOVING VEGETATION, NONCOMPLYING FILL, TOP SOIL AND OTHER UNSUITABLE MATERIALS, AND CLARIFYING TO PROVIDE A BOND WITH THE NEW FILL. 4. ALL FILL SHALL BE COMPACTED TO AT LEAST 95 PERCENT OF THE MAXIMUM DRY DENSITY AS DETERMINED IN ACCORDANCE WITH ASTM D-1557. 5. UNDER NO CIRCUMSTANCES SHALL ON SITE WATER BE DIRECTED INTO THE FLOOD STORAGE AREA 6. IF DETERMINED NECESSARY DURING CONSTRUCTION AND DRY WEATHER BY CITY INSPECTOR, PROVIDE WATER TRUCK AND SPRINKLE THE SITE UNTIL SURFACE IS WET. REPEAT SITE SPRINKLING AS NEEDED DURING THE DAY CONSTRUCTION SEOUENCE- (PHASE II) (FLOOD STORAGE AREA NO. 2) 1. SCHEDULE AND ATTEND PRECONSTRUCTION MEETING WITH CITY OF AUBURN OFFICIALS. 2. FLAG ALL CLEARING AND GRADING LIMITS AS SHOWN ON PLANS. 3. FLAG AND DELINEATE ALL WETLANDS TO REMAIN UNDISTURBED. 4. INSTALL TEMPORARY FILTER FENCE WITH HAYBALES AS SHOWN MAINTAINING A MINIMUM 10' BUFFER FROM THE WETLANDS. 5. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. 6. EXCAVATE PHASE 11 FLOOD STORAGE AREA NO. 2. FLOOD STORAGE CONSTRUCTION MUST BE COMPLETED PRIOR TO PHASE II FILL. DO NOT CONSTRUCT OUTLET PIPES UNTIL FLOOD COMPENSATION EXCAVATION AREAS AND SLOPES HAVE BEEN HYDROSEEDED AND HYDROSEEDING IS ESTABLISHED AS DEEMED BY CITY INSPECTOR. IF SIDESLOPES HAVE NOT BEEN STABILIZED BY OCT. 15th, EROSION CONTROL BLANKETS SHALL BE PROVIDED AS DIRECTED BY CITY ENGINEER. 7. HYDROSEED ALL DISTURBED AREAS UPON COMPLETION OF GRADING ACTIVITIES AND IN ACCORDANCE WITH GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL SEE DETAIL SHEET FOR HYDROSEEDING MIXTURE AND APPLICATION RATES. 8. INSTALL DISCHARGE PIPES. RESTORE AND STABILIZE DISTURBED AREAS INCLUDING EXISTING ACCESS ROADS. 9. MAINTAIN ESC FACILITIES UNTIL ALL RISK OF EROSION/SEDIMENTATION DRAINAGE HAS PASSED AND PERMANENT STORM DRAINAGE SYSTEM IS INSTALLED AND FUNCTIONAL. DO NOT CONVEY SEDIMENT -LADEN WATER INTO STORM DRAINAGE SYSTEM. REMOVE TESC MEASURES ONLY UPON FINAL SITE STABILIZATION AND APPROVAL FROM CITY OF AUBURN OFFICIAL AS -BUILT Record Drawing Certification FELD SURVEY PERFORATED Anse drawings conform to the . AV MAY 2001 `�/ / By Date DIRECT NG SERVICES Title/Position � � S(�VEY Confirmed by Clty: Dote FR ai ac U `o N Of W a- F. m w Lr �ofRX M" W Q M 0 Q co 00 N O J a- W 0 W a- Q W C�z Q U � W 0 ir 0 Q 0 0 Ir a U_ m CL F- Ill Ill III 0 0 00 0 IL W U c O = 0 LO 00 N W T •C t N O 0 y4A.., Ill %l W W Y O LL k3 o 0 u r r N 11 Z - > =o of Il Q al v `0 c Y > O 0 C o 0 a o a 0 O U Q O In _w S CD U I- Z > Z Of o N gN W a� � X Q o ZW L` ] Il :5Z Q n1 I� N N p is O N 00 M of Z en 00 N to ^ 00 > al Z I I Q z c� <n <n CD Z LO = (V r... Lo N coN Z - ui CC) Z LLJ CD - Of Y �' N U ul THESE PLANS ARE 'APPROVED" FOR "I aC CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DMSION'S REQUIREMENTS Approved By:I _<�JZ 7/1,l E 0 Date Approved: Z�S�o1T M ^ N v L, Prowl 4 0l= 0/07 0001d14 0 /0 7 00 v 16 /4 GRADING AND TEMPORARY EROSION AND SEDIMENTATION CONTROL NOTES: 1. WITHIN THE CITY OF AUBURN, ALL REQUIRED DETENTION, SEDIMENTATION AND EROSION CONTROL FACILITIES MUST BE CONSTRUCTED AND IN OPERATION, PRIOR TO LAND CLEARING AND/OR OTHER CONSTRUCTION ACTIVITIES, TO INSURE THAT SEDIMENT -LADEN WATER AND STORM DRAINAGE RUN-OFF DOES NOT IMPACT THE ADJACENT PROPERTIES OR THE NATURAL DRAINAGE WAYS. 2. THE DETENTION, SEDIMENTATION AND EROSION CONTROL FACILITIES DEPICTED ON THESE DRAWINGS ARE INTENDED TO BE MINIMUM REQUIREMENTS NEEDED 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 PERMITTEE. 3. FOR GRADING AND FILLING PROJECTS ASSOCIATED WITH A BUILDING PERMIT, THE TEMPORARY DRAINAGE CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL THE PERMANENT STORM SYSTEM IS IN PLACE AND OPERATIONAL AND A CONVERSION FROM THE TEMPORARY TO PERMANENT SYSTEM CAN BE MADE. 4. ALL TEMPORARY EROSION CONTROL FACILITIES, INCLUDING THE PERIMETER CONTROLS, SHALL REMAIN IN PLACE UNTIL FINAL SITE CONSTRUCTION 19 COMPLETED AND APPROVAL HAS BEEN RECEIVED FROM THE CITY. 5. ON PROJECTS WITH FILL AND GRADING PERMITS ONLY, AND FOR WHICH NO SUBSEQUENT BUILDING PERMIT HAS BEEN ISSUED, AN AS -BUILT OF THE GDESC PLAN WILL BE REQUIRED UPON COMPLETION OF GRADING ACTIVITIES. CITY OF AUBURN GENERAL NOTES 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO THE CITY OF AUBURN'S REQUIREMENTS AND SPECIFICATIONS. 2. ALL WORK SHALL CONFORM TO THESE DRAWINGS AND THE RULES AND REGULATIONS OF THE "WASHINGTON STATE DEPARTMENT OF TRANSPORTATION (WSDOT) STANDARD SPECIFICATIONS FOR ROAD, BRIDGE, AND MUNICIPAL CONSTRUCTION," 1998 OR LATEST EDITION, EXCEPT WHERE SUPPLEMENTED OR MODIFIED BY THE CITY OF AUBURN STANDARD DETAILS AND DEVELOPMENT PROJECT SPECIFICATIONS. 3. THE CONTRACTOR IS REQUIRED TO HAVE A COPY OF THE STANDARD CONSTRUCTION NOTES, STANDARD DETAILS AND SPECIFICATIONS AVAILABLE AT THE JOB SITE ALONG WITH A COPY OF THE APPROVED DEVELOPMENT PLANS. 4. A PRE -CONSTRUCTION MEETING SHALL BE REQUIRED PRIOR TO ANY ON -SITE WORK FOR ALL PUBLIC FACILITY EXTENSION PROJECTS. 5. LOCATIONS SHOWN FOR EXISTING UTILITIES ARE APPROXIMATE. IDENTIFICATION, LOCATION MARKING AND RESPONSIBILITY FOR UNDERGROUND FACILITIES OR UTILITIES IS GOVERNED BY THE PROVISIONS OF CHAPTER 19.122 REVISED CODE OF WASHINGTON (RCW). PRIOR TO STARTING CONSTRUCTION, THE CONTRACTOR SHALL CALL ONE -CALL (1-800-424-5555) FOR UTILITY LOCATIONS (WATER, SANITARY SEWER, STORM SEWER, GAS, POWER, TELEPHONE AND TELEVISION). 6. THE CONTRACTOR IS CAUTIONED THAT OVERHEAD ELECTRICAL LINES ARE NOT SHOWN ON THE DRAWINGS. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXTENT OF ANY HAZARD CREATED BY OVERHEAD ELECTRICAL POWER IN ALL AREAS AND SHALL FOLLOW PROCEDURES DURING CONSTRUCTION AS REQUIRED BY LAW AND REGULATION. 7. TRAFFIC CONTROL AND STREET MAINTENANCE FOR SAFETY OF THE TRAVELING PUBLIC ON THIS PROJECT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND ALL METHODS AND EQUIPMENT USED WILL BE SUBJECT TO THE APPROVAL OF THE CITY OF AUBURN. CONTRACTORS AND THEIR SURETY SHALL BE LIABLE FOR INJURIES AND DAMAGES TO PERSONS AND PROPERTY SUFFERED BECAUSE OF CONTRACTORS OPERATIONS OR NEGLIGENCE CONNECTED WITH THEM. MAINTENANCE SCHEDULE FOR STORM DRAINAGE SYSTEM: THE TEMPORARY EROSION AND SEDIMENTATION POND WITHIN THIS PROJECT IS AN OPEN POND WHICH CAN HAVE A DEPTH OF APPROXIMATELY 3 FEET. IT IS NECESSARY TO REMOVE THE ACCUMULATED SILT AND DEBRIS WITHIN THESE STRUCTURES. MAINTENANCE OF THIS FACILITY, AS WELL AS BOTTOM OF ALL PONDS SHOULD OCCUR AT LEAST EVERY 3 MONTHS. INSPECT/REMOVE ANY DEBRIS THAT MIGHT BE DEPOSITED BEFORE AND AFTER THE RAINY SEASON OR MAJOR STORMS. THE ON -SITE STORM DRAINAGE INTERCEPTOR CONVEYANCE SYSTEM ALSO WILL NEED TO BE INSPECTED PERIODICALLY. REMOVE ANY TRASH, DEBRIS, OR SEDIMENT BUILD-UP WHICH COULD BLOCK THE FREE -FLOW OF SURFACE -WATER RUN OFF TO THE SYSTEM. RIP RAP SHALL BE IN ACCORDANCE WITH SECTION 9-13.1 OF THE WSDOT/APWA STANDARD SPECIFICATIONS. RIP RAP TO BE REASONABLY WELL GRADED WITH ROCK GRADATION AS FOLLOWS: PASSING 8 INCH SQUARE SIEVE 100% OR MAXIMUM STONE SIZE 8" PASSING 6 INCH SQUARE SIEVE 40-60%• OR ) MEDIUM STONE SIZE 6" PASSING 2 INCH SQUARE SIEVE 0-10% OR MINIMUM STONE SIZE 2" 1 CONTRACTOR SHALL PLACE 2- TOP OF RIPRAP AT OR �2 BELOW OUTLET PIPE IE. FLOWLINE OF DITCH -� 12" r SECTION A -A 6' MIN. RIPRAP PLACEMENT DETAIL \��° 5' MIN \F 1 ' PROPORTIONS PERCENT PERCENT URBAN APPLICATION BY WEIGHT PURITY GERMINATION KENTUCKY BLUEGRASS 30% 85 80 ROP° o° o O U o a f 2 ADELPHI, BARON, OR ING)\SYNC, o � \ � 0 � 3"CLBI CREEPING RED FESCUE PENNLAWN) 40% 98 90 �J /fTIRE WASH . `/ 6" CSBC PERENNIAL RYE DERBY OR PENNANT) 30% 95 90 PAN SECTION B-B R= 25' MIN. CONSTRUCT ON ENTRANCE NOTES: 12" />,. �} GRADING AND TEMPORARY EROSION CONTROL NOTES AND DETAILS 77777777-7 i I -11 II �III- TEMPORARY 'V" DITCH NOT TO SCALE FIRST ly U BALE MAX WS EL=41.63 EL=41.44 6 MINIMUM 18" THICKNESS QUARRY SPALLS LAYER r 2 ° O 2 c o ' p �� 1 1 �2"-4" WASI CELL POND �CELL POND BOTTOM BOTTOM EL=37.25 \\ j NOTE: 'KEY' NOT REQUIRED OUARRY SPALL AND GRAVEL FILTER "WINDOW NOT TO SCALE kLES AS SHOWN TRAW POINT A SHOULD BE HIGHER THAN POINT B BETWEEN BALES PROPER PLACEMENT OF STRAW BALE BARRIER N DRAINAGE WAY -BARS, STEEL PICKETS 1.0' MIN 2" X 2" STAKES 6" IN THE GROUND FLOW HAY BALE BARRIER W/ SILT FENCE NOT TO SCALE NOTE: INSTALL ALONG EXISTING WETLAND BUFFER AND AS CALLED OUT ON PLAN. 70' NOT TO SCALE CALL BEFORE YOU DIG: 1-800-424-5555 CONTRACTOR SHALL BE FULLY RESPONSIBLE FOR OBTAINING PERMITS FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES FOR REMOVING AND REPLACING ALL SURVEY MONUMENTATION THAT MAY BE AFFECTED BY CONSTRUCTIONIVIT ACTIVITY, PURSUANT TO WAC 332-120. APPLICATIONS MUST BE COMPLETED BY A REGISTERED LAND SURVEYOR. APPLICATIONS FOR PERMITS TO REMOVE MONUMENTS MAY BE OBTAINED FROM THE WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES, OR BY CONTACTING THEIR OFFICE BY TELEPHONE AT (206) 902-1190. WASHINGTON STATE DEPARTMENT OF NATURAL RESOURCES PUBLIC LAND SURVEY OFFICE 1111 WASHINGTON STREET S.E. P.O. BOX 47060 OLYMPIA, WASHINGTON 98504-7060 UPON COMPLETION OF CONSTRUCTION, ALL MONUMENTS DISPLACED, REMOVED, OR DESTROYED SHALL BE REPLACED BY A REGISTERED LAND SURVEYOR, AT THE COST AND AT THE DIRECTION OF THE CONTRACTOR, PURSUANT TO THESE REGULATIONS. THE APPROPRIATE FORMS FOR REPLACEMENT OF SAID MONUMENTATION SHALL ALSO BE THE RESPONSIBILITY OF THE CONTRACTOR. UTILITY CONFLICT NOTE: CAUTION THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION, DIMENSION, AND DEPTH OF ALL EXISTING UTILITIES BY POTHOUNG THE UTILITIES AND SURVEYING THE HORIZONTAL AND VERTICAL LOCATION PRIOR TO CONSTRUCTION. THIS SHALL INCLUDE CALLING UTILITY LOCATE 0 1-800-424-5555 AND THEN POTHOUNG ALL OF THE EXISTING UTILITIES AT LOCATIONS OF NEW UTILITY CROSSINGS TO PHYSICALLY VERIFY WHETHER OR NOT CONFLICTS EXIST. IF CONFLICTS SHOULD OCCUR, THE CONTRACTOR SHALL CONSULT BARGHAUSEN CONSULTING ENGINEERS, INC. TO RESOLVE ALL PROBLEMS PRIOR TO PROCEEDING WITH CONSTRUCTION. SPECIAL CONDITION NOTES 1. DENUDED AREAS AND SOIL STOCKPILES MUST BE STABILIZED ACCORDING TO THE FOLLOWING SCHEDULE OR EXCEPTED IN THE FIELD WHEN IN THE JUDGEMENT OF THE BUILDING OFFICIAL, SUCH SCHEDULE IS NOT WARRANTED: FROM APRIL 1 TO OCTOBER 31, ALL DENUDED AREAS AT FINAL GRADE AND ALL EXPOSED AREAS THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 30 DAYS SHALL BE STABILIZED WITHIN 10 DAYS. FROM NOVEMBER 1 TO MARCH 31, ALL EXPOSED SOILS AT FINAL GRADE SHALL BE STABILIZED IMMEDIATELY USING PERMANENT OR TEMPORARY MEASURES. EXPOSED SOILS WITH AN AREA GREATER THAN 5,000 SQUARE FEET THAT ARE SCHEDULED TO REMAIN UNWORKED FOR MORE THAN 24 HOURS AND EXPOSED AREAS OF LESS THAN 5,000 SQUARE FEET THAT WILL REMAIN UNWORKED FOR MORE THAN SEVEN DAYS SHALL BE STABILIZED IMMEDIATELY. 2. THE CONTRACTOR WILL BE REQUIRED TO WATER THE SITE, AS NECESSARY, TO REDUCE DUST EMISSIONS AS A RESULT OF CONSTRUCTION ACTIVITY. THE CONTRACTOR SHALL ALSO SWEEP ALL AFFECTED PUBLIC ROADS, AS NECESSARY, TO REMOVE MUD DEPOSITED AS A RESULT OF PROJECT CONSTRUCTION ACTIVITY. THESE ACTIONS WILL BE GOVERNED AND DIRECTED BY THE BUILDING OFFICIAL. 3. THE BOUNDARY OF THE WETLAND MITIGATION AREA SHALL BE STAKED IN 25 FOOT INTERVALS AS CLEARING AND CONSTRUCTION LIMITS THROUGHOUT ALL CONSTRUCTION ACTIVITIES ADJACENT TO THE WETLANDS AREA, AS REQUIRED BY THE PUBLIC WORKS DIRECTOR. 4. ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED DEPENDING ON SITE CONDITION. THIS ACTION WILL BE GOVERNED AND DIRECTED BY THE CITY OFFICIAL. 5. THE CONTRACTOR SHALL NOTIFY THE CITY ENGINEER FORTY-EIGHT (48) HOURS IN ADVANCE OF THE TIME WORK WILL BE PERFORMED ON SATURDAYS, SUNDAYS, HOLIDAYS OR OTHER THAN NORMAL WORKING HOURS. 6. ALL DENUDED AREAS OF THE ENTIRE SITE SHALL BE HYDROSEEDED AND MULCHED IMMEDIATELY, AS DIRECTED BY THE CITY IN ACCORDANCE WITH THE FOLLOWING CRITERIA: A. FOR SLOPES WITH A STEEPNESS LESS THAN OR EQUAL TO ONE UNIT VERTICAL TO ONE UNIT HORIZONTAL (1/1) PROVIDE HYDROSEEDING AND STRAW MULCHING IN THE MINIMUM AMOUNT OF TWO (2) TONS PER ACRE (APPROX. 2 INCHES THICK). B. FOR SLOPES WITH A STEEPNESS BETWEEN ONE UNIT VERTICAL TO ONE UNIT HORIZONTAL (1/1) AND TWO UNITS VERTICAL TO ONE UNIT HORIZONTAL (2/1) PROVIDE HYDROSEEDING AND INSTALL AND PIN WOVEN STRAW BLANKETS PER THE MANUFACTURER RECOMMENDATIONS. C. FOR SLOPES WITH A STEEPNESS EXCEEDING TWO UNITS VERTICAL TO ONE UNIT HORIZONTAL (211) DO NOT HYDROSEED, BUT INSTALL CLEAR PLASTIC SHEETING WHICH SHALL HAVE A MINIMUM THICKNESS OF 6 MIL AND MEET THE REQUIREMENTS OF WSDOT/APWA SECTION 9-14.5. THE PLASTIC COVERING SHALL BE INSTALLED AND MAINTAINED TIGHTLY IN PLACE BY USING SANDBAGS OR TIRES ON ROPES WITH A MAXIMUM 10-FOOT GRID SPACING IN ALL DIRECTIONS. ALL SEAMS SHALL BE TAPED OR WEIGHTED DOWN THE FULL LENGTH OF THE SHEETING WITH 1-FOOT MINIMUM OVERLAP OF ALL SEAMS. SEAMS SHOULD THEN BE ROLLED AND EITHER STAKED OR TIED. HYDROSEED MIXTURE AND APPLICATION RATES PERFORM ALL CULTURAL OPERATIONS ACROSS OR AT RIGHT ANGLES TO THE SLOPES (CONTOURED). THE SEEDBED SHOULD BE FIRM WITH A FAIRLY FINE SURFACE AFTER ROUGHENING. FERTILIZATION - AS PER SUPPLIER'S RECOMMENDATIONS. DEVELOPMENTS ADJACENT TO WATER BODIES MUST USE NON -PHOSPHOROUS FERTILIZER. "HYDROSEEDING" APPLICATIONS WITH APPROVED SEED -MULCH -FERTILIZER MIXTURES MAY ALSO BE USED. SEEDING -APPLY APPROPRIATE MIXTURE TO THE PREPARED SEEDBED AT A RATE OF 120 LBS/ACRE. COVER THE SEED EITH TOPSOIL OR MULCH NO DEEPER THAN 1/2 INCH. ROUND SOLID COVER MARKER *DRAIN" WETLANDS SEED MIX W LOCKING BOLTS. UNLESS OTHERWISED % % % APPROVED BY ENGINEER WEIGHT PURITY GERMINATION FRAME AND LADDER OR STEPS RED FESCUE (FESTUCA RUBRA) 35 90 90 OFFSET. SEE PLAN SHEET. FRAME do GRATE ELEVATION REDTOP (AGROSTIS ALBA) 35 92 85 PER PLANS RIM=44.15 MEADOW FOXTAIL (ALEPOCURUS PRATENSIS) 30 90 80 APPLY THIS MIXTURE AT THE RATE OF 60 LBS/ACRE WITH ADDITIONAL SPRIGS OR RHIZOMES OF NATIVE WETLAND PLANTS SUCH AS BULL RUSH (SCIRPUS ACUTUS, VALIDUS, OR MICROCARPUS), CREEPING SPIKE a RUSH ELEOCHARIS PALUSTRIS), SLOUGH SEDGE (CAREX OBNUPTA), OR OTHERS AS REQUIRED BY THE CITY. INVASIVE PLANTS SUCH AS CATTAIL a - CAP 2" (TYPHA LATIFOLIA), REED CANARYGRASS (PHALARIS ARUNDINACEA), AND PURPLE LOOSESTRIFE (LYTHRUM SALICARIA) SHALL NOT BE USED UNDER 100 YR MAX WS EL • ANY CIRCUMSTANCES. OVERFLOW EL=41.63 0.77 FT. WEIR a EL.=40.87 PIPE SUPPORT ' :91�Z�511X9��7i ALLOWABLE OUiLSET 15" DISCHARGE PIPE Q, =0.22 ICES Q„=0.92 ICES Qz,=1.21 CFS Q,W =1.55 CFS INVERT o Z EL=37.0 I INVERT EL=37.0 N 15" RISER STRUCTURE RESTRICTOR PLATE26 W DRILLED ORIFICE SWALE LOPE CHECK AM SPACING 0% - 5% 150 Si - 10% 100' 50' > 10% 3' 3' 54 TYPE II-54" FLOW CONTROL MANHOLE NOT TO SCALE STAPLES OR WIRE RINGS (TYR) FILTER FABRIC MATERIAL MIRAFI 1011 X OR EQUAL 2"x4" DOUG. FIR AT 4' O.C. ---n NOTES: 1) PIPE SIZES k SLOPES, SEE PLANS. 2 OUTLET CAPACITY NOT LESS THAN COMBINED INLETS 3) METAL PARTS: A) CORROSION RESISTANT OR GAL- VANIZED OR ALUMINIZED TYPE II, B) IF GALVANIZED STEEL PIPE, HAVE ASPHALT TREATMENT I. 4) FRAME do LADDER OR STEPS OFFSET SO: A) CLIMBDOWN SPACE IS CLEAR OF RISER k CLEANOUT GATE. B) FRAME IS CLEAR OF CURB, 5) STRUCTURE SHALL BE A TYPE II-59" CATCH BASIN MINIMUM. 2"x2"xl4 GA WELDED WIRE FABRIC OR EQUAL � w I SWALE ROCK CHECK ii ii i .I WLINE FLOIN DAM i i i i I o �oG`- �0 00 000 o�oaoa oaa oo�� 00 0 i�„I 0.5' MIN. w -'.i I III II�� iii III I KEY ROCK INTO V V V V SWALE 0.25' (MIN.) BFVATKJHI 6"x6" TRENCH SWALE X-SECTION AT ROCK CHECK DAM 2'x4' DOUG. FIR OR EQUAL 5 SUMP BEHIND ROCK CHECK DAM FILTER FABRIC MATERIAL SHALL BE INSPECTED DAILY, AND 2'x2'x14 GA. W.W.F. L �^ CLEANED WHEN COLLECTED DEBRIS EXCEEDS 1/2 OF ITS DEPTH 1 NOTES, 1'-1 1/2' WASHED ROCK u 1 CK CE IGRAVEL 4❑N DOFOFENCE OR PEA GRAVEL, ORAPEA BOTH SIDES 6'x6' TRENCH o eg_ TO CREATE A BEVEL SHAPE. L KEY ROCK INTO o 2. FABRIC SHALL COVER BOTTOM OF 6'x6' SWALE MIN. 0.25' NOTE: ROCK SHALL BE 4' MINUS al=ii r- I- TRENCH AND EXTEND BEYOND THE LIMITS OF I QUARRY ROCK. II I THE GRAVEL IN ORDER TO MAINTAIN AN EXCESS a 2' EXCESS OVERLAP -I h- `O OVERLAP OF 2' MINIMUM AS SHOWN IN TYPICAL CRDSS-SECTIDN. L MIN, ROCK DAM X-SECTION TYPICAL CROSS SECTI❑N ROCK CHECK DAM DETAILS NOT TO SCALE w 0 w 0 w V GO-O__ 00 1. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING & �N l CLEANING THE APPROACH ON A REGULAR BASIS. 2. IF DIRECTED BY THE CITY ADDITIONAL QUARRY 4" TO 8" SPALLS MUST BE ADDED. QUARRY SPALLS c�0 3. MINIMUM WATER DEPTH TO BE MAINTAINED AT FILTER FABRIC UNDER QUARRY SPALLS 1 1/2 FEET IN TIRE WASH PAN AREA (MIRAFI 50OX OF EQUAL) 4. CONSTRUCT WASH PAD AS REQ'D CONSTRUCTION ENTRANCE W/ TIRE WASH PAN BASED ON FIELD CONDITION OR PROVIDE ALTERNATE DESIGN. SUBMIT TO NOT TO SCALE w CITY FOR APPROVAL PROPOSED z GROUND AT ul 45 DETENTION POND EXISTING GRADE SECTION (PHASE II) BOTTOM EL.= 37.25 AT SECTION - - - - - - - - - - - - - - - - MAX WS EL.= 41.63 6' BERM (MIN) PHASE I: MIN TOP EL.= 42.5 TOP EL= 42.65 / FILL SITE UNIFORMLY WITH \ - ^ Of - l' COMPACTED FILL �N/ -- - - - - - l �• 17 35 APPROX. SHGW EL= 36.0f--/ SECTION B-B SCALE: 1"=40'H, 1"=5'V. WETLA BUFFER MIRAFI FILTER FABRIC FENCE NOT TO SCALE INSTALL ORANGE CONSTRUCTION FENCE 0 EDGE OF 50' BUFFER INSTALL SILT FENCE W/ HAY BALES 2' OUTSIDE BUFFER / 1' COMPACTED FILL. - - 55' GRADE TO DRAIN TOWARD Of ui TEMPORARY "V" DITCHES. a w _ 0 z o- J 3'(MIN.) PROPOSED GROUND 0 PROPOSED w EL=41.2 (MIN.) I SECTION (PHASE II) GROUND AT 1 SLOPE SECTION (PHASE 1) 3'(MIN.) of bi TO 0EL=41.2 (MIN SLQPF Tn DRAIN z Lu - - - - - 3:1 0 3:1 EXISTING GRADE - -- -- DITCH - TEMP. "V" EXISTING GRADE SILT FENCE TEMP. N" DITCH W/HAYBALES APPROX SHGW EL.= 36.0t INTERCEPTOR DITCH INTERCEPTOR DITCH TO COLLECT RUN-OFF TO COLLECT RUN-OFF FROM SLOPE AREA. FROM SLOPE AREA. SECTION A -A SCALE: 1 "=40'H, 1 "=5'V. PROPOSED ------------�GROUND AT-- PROPOSED -- SECTION (PHASE II) _GROUND AT - SECTION (PHASE I) / 3'(MIN.) 1 EL=41.2 (MU EXISTING GRADE AT SECTION TEMP. "V" INTERCEPTOR DITCH K1f� MIRAFI FILTER - FENCE IN r 45 r n n N 40 vi 35 Record Drawing Certification 30 Title/Position Confirmed by Clty.• Dote GRA 0031-N THESE PLANS ARE 'APPROVED' FOR CONFORMANCE WITH THE CITY OF AUBURN ENGINEERING DIVISION'S REQUIREMENTS x=mApproved By: 1 S-�G�{j o Date Approved: Z 13 /60 �T 3 � o .W U U o c M N �cr ce w w CL as 00 w w N N ��It m < m Ca Y Y Y U U (n aa] w oo_ N \ 0 M N O Z Z J cr a J_ 0 0 a N 0 W UJ ~ 0 U Z z 0 0 Z w< z W U W V) z p Fn 0 a 0 z W 0 0 CW c T 00 c) 0) 0- W 0 O z:0 L0 W 0 L0 W 0000 r N 0 N .. 0 co � Y O 3 N r i,T to ,n J Q by is` ��' Of 0- w o ° 3 c o IN 3 u O � x° < 0 N ' < - <I Cnl 4 rn all I a c °' s to I o n 0 0 U Q O = H- rw 0 U Z j O Z Of zg N � Z X a a< 0 zw w N S z Q n O N N N 00 z - 0 0) CNO 00 of Z N Q I I uI(n Zw OZ '7 CN C"I co cfl w >' N Z LLI O O Of Y N N (� coil Q ON7 S4- V� Q O z uj V V d►b �, ,� N5 CO 9 0 `E 0 z oo 0 0 N m'' F'i, PADST' PPri1\734",ENr;INFEAIPI ``41-ED".DWG= Dat=/Time n1%71/-040 17.42 S,aIP- 1=1 u,�f� '7247-21. 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