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HomeMy WebLinkAboutSWP2702711.13T T N N r w z J LL Approved BPB 41 PASk�� 007 �p .P 37338 ww G I S T �SSIDNAL EXPIRES: 8 /20 /2007 STORM DRAIN OUT BT DAYLIGHT 8" IDI TO NEW BANK NEXT TO CULVERT 2� 'o� i o SCALE: 1 "=20' I / STORM DRAINAGE NOTES �\ / 2 CONTRACTOR TO MAINTAAN 15 FOOT 1 CONTRACTOR SHALL REMOVE AND WASTEHAUL EXISTING / NEW BOX CULVERT o / / � CLEARANCE FROM PSE OVERHEAD 0 ASBUILT ,LOCATION 26 n POWER LINES. AREA INLET, CATCH BASIN, OR STORM DRAIN MANHOLE. N / = 2 CONTRACTOR SHALL PROTECT EXISTING STORM PIPE co v ACCESS RISER #1 r DURING CONSTRUCTION 4 STD. GR&9 6 \ *1 / fZil *1 EASEMENTS 0 CONTRACTOR SHALL FILL PIPE WITH LIGHTWEIGHT CDF City Easements not shown for clarity. (SEE SPECS.) AND INSTALL PERMANENT CONCRETE PLUG NG GATE\ There is a 10—foot Easement from - _ - U) IN END OF EXISTING STORM DRAIN PIPE AND ABANDON - --1 the outside edge of the box culvert, PIPE IN PLACE. D —27.40 wide total. / 1� \ /� �� / �� --1 4 CAUTION: POTENTIAL UTILITY CONFLICT. CONTRACTOR 5 / *1 v v N See Easement Drawing for City HALL USE "ETHAFOAM" PAD AS SEPARATION BETWEEN STORM DRAIN UTLET 4' CHAIN / i \ \ / �- easement locations and recording S \ — numbers. UTILITIES WHERE VERTICAL SEPARATION IS LESS THAN 6" 18"CONC NW ® LINK FEN E ( \ / PLUG 3 // O IE-32 Z� I 1 AS - BUILT CU \\ / 2 / 0 CONTRACTOR SHALL REMOVE AND WASTEHAUL EXISTING M/�_ / 28� STORM DRAIN PIPE. STA. 10+00 PO ��� 1 I� Oy�� �/ _ / 1 \ ,� PROPOSED 4'x6'I Box ' I I MP _ LIGHT oLE / © CONTRACTOR SHALL MAINTAIN 6 MINIMUM HORIZONTAL CULVERT OUTLET 12"SS 12 S — _�_ _ — L G \ 12' SEPARATION BETWEEN CATCH BASIN AND GAS LINE. N=17 39- .71 _ — � CONTRACTOR SHALL IDENTIFY ANY SEPARATION LESS N=174007.71 i E=1299264.64 o ` / CAT R BASIN TREES �� v� THAN 6" FOR REVIEW BY CITY. nI / RIM L=26.77/ off\ / 9�0\ O7 CONTRACTOR SHALL INSTALL WATER LINE PER SPECS. STA. 10+12 0 12" MP S IE25.37 1 .��Vo\ PROPOSED CULVERT ANGL POINT I 03 CONTRACTOR SHALL MAINTAIN 12" MINIMUM HORIZONTAL STO D AN OUTLET \ \ N=174017.63 % I','1 ° \ SEPARATION BETWEEN CATCH BASIN AND WATER LINE. E=1299271.03 - 1 "C P ` IE=25.24 CONTRACTOR \ \ TOR SHALL IDENTIFY ANY SEPARATION LESS I S MH _ 1 I ! / �� EL31.59 / / p �� o� = THAN 12 FOR REVIEW BY CITY. 12 N IE OUT 22.59 1 BH-7 SURV ONTROL 1� 09 CONTRACTOR SHALL COORDINATE UTILITY RELOCATIONS 2 S IE IN2249 �� PT.# 105 / / `v WITH UTILITY OWNERS. PRECAST OR �� CAST —IN PLACE BOX CULVAT / 1 \ / N-174043.12 \ SECTION, SEE DETAI� � 13 1 �� - � o \ \ 10 PRIOR TO CONSTRUCTION, CONTRACTOR SHALL POTHOLE 11 E=1299318.52� / 1 do „ 00 EXISTING 18 SEWER LINE TO VERIFY LOCATION AND STo DRAIN ouTLE �� / �ti00 CONSTRUCTABILITY WITH BOX CULVERT. 3670E IE=24. 8 w / / / 11 CONTRACTOR SHALL CORE DRILL AND CONNECT EXISTING CULVERT LOCATION OF 8" 40 .. . ................. ...................... 35 ................— ............... ........................ FILL WITH: BANK ................... .......................... ....................................................................... ...................:.....................v....... -----.------ ....................._..................... --- _-- RUN GRAVEL, = COMPACT: I 30 ..................... ... ........._ ............ ....:................................. ....' ....... EXISTING GROUf�D PROPOSED � - 8"DI DAYLIGHTED © Z PROPOSED: GRADE (SLOPE TO BANK WEST 4'x:6' BOX CULVERT TO DRAIN) N OF CULVERT = Ln 25 1 1 9 0 : :........ 0 0 — ............................................................ ............................................ ............. ................: o. o.. ................................. .... �... Q Li ....... ...... �_ -- —=--:'-------=----T-----:---------------------- ---=----------=---- Cn Cn 183 98 EF 4'x6" BOX CULVERT w w LLJ ,2FtL"LF 4'x6' CONC. BOX CULVERT S-0.0047 z Cn 20 20 -.....-....- -: s=�ee��o.o01.5 _..............:...................:..................:.................. ............ .................... --- ----� ............. -..................._._.................._._.__---------------- - ----- 19.37 IE=a 9- STA. 10+12 O REMOVED EX. 48" CMP 15 15 CULVERT ANGLE POINT : ...................:...................:...................:........... :.......................................:.................. ..................... ...... ........ ... ...............IE=1 3� -----....------------------------------------... ............................ *1: LIGHTWEIGHT CDF PLACED UNDER CULVERT PER DETAIL 5 4'6' CONC. BOX CULVERT APPX STA 10+80 TO STA 12+00 ANTICIPATED EXTENT OF POOR SOILS :10 SEE DETAIL 5 - 10 ..... ...... ...............:...................:...................:..... -...:................... *1..............:.................................................... FOUND PETROLEUM HYDROCARBON ................... 6 CONTAMINATED .... ........... SOILS, APPX 200-290 mg/kg TPH. 1008 TONS: OF SOIL DISPOSED OF AT LA FARGE HORIZONTAL SCALE: 1 "=20' INCINERATOR : VERTICAL SCALE: 1 "=5' 5 5 10+00 11 +00 12+00 13+00 AS -BUILT SURVEY BY: Axis Surveying & Mapping 3/4/2008 �� STAMPED BY: ALLEN W. GRISSOM C❑NSULTING ENGINEERS ON:5/14/08 701 DEXTER AVENUE NORTH SUITE 200 SEATTLE, WASHMGTON 98109 (206) 284-0860 P L S #419 5 7 EXPIRES: 1 /6 /10 - SURVEYED: SCALE: 1 REVISED OHPW AND OHCOM LINE LOCATIONS DWC 5 7 7 HORIZONTAL: TIC:NAD 198899, CITY 0 F * REVISED STORM LINE AND STRUCTURES PER DWC 12-2-10 DESIGNED: AS SHOWN AS -BUILT SURVEY. REMOVED UNNEEDED B.B. DRAWN: _ RENT 0 N P.M. ONE INCH DATU M CHECKED: AT FULL SCALE Planning/Building/Public Works Dept. S.C. IF NOT ONE INCH NO. REVISION BY DATE AP P R APPROVED: SCALE ACCORDINGLY B.B. STORM PIPE TO NEW BOX PIPE SHOWN IS APPROXIMATE. CONTRACTOR TO PROVIDE TEMPORARY BYPASS UNTIL A PERMANENT CONNECTION IS MADE. 1� CONTRACTOR TO STAY UNDER 35 FOOT HEIGHT RESTRICTION SET BY SEATTLE CITY LIGHT. 13 LOCATIONS OF GEOTECH BORE HOLES ARE APPROXIMATE. 14 CONTRACTOR TO REMOVE ECOLOGY BLOCKS AND DELIVERY TO CITY SHOP. COORDINATE DELIVERY WITH SHOP. RIP —RAP TO BE REMOVED, AS NEEDED. 15 CONTRACTOR TO TAKE PRECAUTION AND IMPLEMENT MEASURES TO PROTECT EXISTING SEWER LINE 16 PROTECT LIGHT POLE, OR REMOVE AND RESTORE AFTER CONSTRUCTION. 1D PROTECT TREES, CITY APPROVAL NEEDED FOR REMOVAL. 18 REMOVE 1 " IRRIGATION PIPE. RESTORE POWER AND WATER IMMEDIATELY AFTER CULVERT CONSTRUCTION PASSES AREA. 19 PROJECT SIGN PER CITY DETAIL, SEE SPECIFICATIONS. 0 CONTRACTOR SHALL FURNISH AND INSTALL TELEPHONE VAULT TO CONNECT TO EXISTING SYSTEM. CONTRACTOR SHALL COORDINATE WITH UTILITY. RECOMMENDED FOR APPROVAL By: -Daniel Carey---- Date:-4/9/07- Byi---------------- Datel-------- ByI---------------- Date+-------- By:---------------- Dater------- DATE: 4/6/07 RENTON VILLAGE STORM SYSTEM PROJECT FIELDBOOK: PAGE: DRAWING NO: PLAN AND PROFILE SHEET: 4 OF: 12