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Home My WebLink AboutR-382204W O CN tV CV i N 0 .Q N O L I` U O .N O L Ld i O C a CL tU C C W O 3 _U 0 N d z W 010 CITY OF RENTO A,pprove ley: ApproNed by: Date: Date: m SURVEY FLAGGING BALING WIRE DO NOT NAIL OR STAPLE WIRE TO TREES 3' MIN, 1W -2V METAL FENCE POST 1(I III I(I III Ili {I III III {!! III II II 12" MIN. NOTES 1. CONDITION OF USE I.I. TO ESTABLISH CLEARING LIMITS, STAKE OR WIRE FENCE MAY BE USED: 1.1.1. AT THE BOUNDARY OF CRITICAL AREAS, THEIR BUFFERS AND OTHER AREAS REQUIRED TO BE LEFT UNCLEAR. 1.1.2. AS NECESSARY TO CONTROL THE VEHICLES TO AND ON THE SITE. 2. MAINTENANCE AND REQUIREMENTS 2.1. IF THE FENCE IS DAMAGED OR VISIBILITY REDUCED, IT SHALL BE REPAIRED OR REPLACED IMMEDIATELY AND VISIBILITY RESTORED. 2.2. DISTURBANCE OF A CRITICAL AREA, CRITICAL BUFFER AREA, NATIVE GROWTH RETENTION AREA, OR OTHER AREA REQUIRED TO BE LEFT UNDISTURBED SHALL BE REPORTED TO THE CITY OF RENTON FOR RESOLUTION. 2.3. THE CITY MAY REQUIRED MORE SUBSTANTIAL FENCING IF THE FENCE DOES NOT PREVENT ENCROACHMENT INTO THOSE AREAS THAT ARE NOT TO BE DISTURBED. Gti PUBLIC WORKS STAKE AND WIRE FENCE SM. PL — 212'00 * } AN DEPARTMENT O MARCH 2008 s• MAX. DRAINAGE GRATE TRIM GRATE FRAME SEDIMENT AND DEBRIS 4 ° OVERFLOW BYPASS 4 D K D BELOW INLET GRATE DEVICE U v FILTERED WATER p p Op p a SECTION VIEW DRAINAGE GRATE RECTANGULAR GRATE SHOWN RETRIEVAL SYSTEM (TYP.) <J —� BELOW INLET GRATE DEVICE OVERFLOW BYPASS CrYP.) ISOMETRIC VIEW NOTES 1. Size the Below Inlet Grate Device (BIGD) for the storm water structure It Will service. 2. The BIGD shall: have a bunk -in high-flow relief system (overflow bypass). 3. The retrieval system must allow removal of the BIGD without spilling the collected material. 4. Perform maintenance In accordance with Standard Specification &01.3(15). r M. PLAN — 216.30 + PUBLIC WORKS CATCH BASIN FILTER DEPARTMENT 01 MARCH 2008 INSTALL, DF&*WAY CULVERT !F THERE IS A ROADSIDE DITCH PREBENT, AS PER CITY ROAD STANDARDS DAM MAYS OHALL of PAVBD TO 7H1 110113E OF R{) -W PRIOR TO INSTALLATION OF THIS CONSTRUCTICN ENTR 4=TO AVW DAWMIQ OF THE ROADINAY RIB RFOOMME-NOW THAT THE ENTRANCE BE CROWNED 80 THAT RUNOFF DRAINS OFF IM PAD l QMH" i \\ k 2' ITN. PROVIDE FULL WIM OF MON INGRIESSMEGRIESS AREA 1. CONDROON OF UK 1.1. CONSTRUCTION ENTIVME SHALL BE STABILIZED WHEREVER TRAFFIC WILL. BE LEAVING A CONSTRUCTION SITE AND TRAVELING ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,000 FEET OF THE SITE. GRAB TE NSILE STREBNGTH ASTM D4751 200 PSI MI N. GRAB TE NSILE ELONGATION (ASTMD4632) 3036 MAX. MULLEN BURSTSTRENGTH (ASTM D3786430A) 400 PSI MIN. AOS(ASTM D4751 20.45 U.S. STANDARD SIEVE SIZE) 2. DEMN AND INSTALLATION(( SPlCIPNG THM 2.1. HOG FUEL ONOOD BASED (MULCH) MAY BE SUBSTRUTED FOR OR COMBINED WITH QUARRY SPALLS IN AIRES THAT WILL BOT BE USED FOR PERMANENT ROADS. HOG FUEL IS NOT RECOMMENDED FOR ENTRANCE STABILIZATION IN URBAN AREAS. THE INSPECTOR MAY AT ANY TIME REQUIRE THE USE OF QUARRY SPALLS IF THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM BEING TRACKED ONTO PAVEMENT OR IF THE HOG FUEL IS BEING CAMED ONTO PAVEMENT. 22. FENCING SHALL BE INSTALLED AS NECESSARY TO RESTRICT TRAFFIC TO THE CONSTRUCTION ENTRANCE. 2.3. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIRM, COMPACTED SUBGRADE. THIS CAN SUBSTANTIALLY INCREASE THE EFFECTIVENESS OF THE PAD AND REDUCE THE NEED FOR MAINTENANCE. 3. MAINi11 iANCE STANDARCO 3.1. QUARRY SPALLS SHALL BE ADDED IF THE RAD IS NO LONGER IN ACCORDANCE VATH THE SPECIFICATIONS. 3.2. IF THE ENTRANCE IS NOT PREVENTING SEDIMENT BEING TRACKED ONTO PAVEMENT, THEN ALTERNATIVE MEASURES TO KEEP THE STREETS FREE OF SEDIMENT SHALL BE USED. THIS MAY INCLUDE STREET SWEEPING, AN INCREASE IN THE DIMENSIONS OF THE ENTRANCE, OR THE INSTALLATION OF THE iNiEEL WASH. IF WASHIM IS USED, IT SHALL BE DONE ON AN AREA COVERED WITH CRUSHED ROCK, AND WASHED WATER SHALL DRAW TO A SEDIMENT TRAP OR POND. 3.3. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED RM11ED1ATELY BY SWEEPING. THE SEDIMENT COLLECTED BY SWEEPING SHALL BE REMOVED OR STABILIZED ONSITE. THE PAVEMENT SHALL NOT BE CLEANED BY WASHING DOWN THE STREET, EXCEPT WHEN SWEEPING IS INEFFECTIVE AND THERE 18 A THREAT TO PUBLIC SAFETY. IF IT NECESSARY TO WASH THE STREETS, A SMALL SUMP MUST BE CONDUCTED. THE SEDIMENT WOULD THEN BE WASHED INTO THE SUMP WHIERE IT CAN BE CONTROLLED AND 01111cHARGED APPROPRIATELY. 3A. ANY QUARRY SPALLS THAT ARE LOOSENED FROM THE PAD AND END UP ON THE ROADWAY SHALL BE REMOVED IMMEDIATELY. 3.5. IF VEHICLES ARE ENTERING OR EXITING THE SITES AT POINTS OTHER THAN THE CONSTRUCTION ENTRANCE(S), FENCING SHALL BE INSTALLED TO CONTROL TRAFFIC. ♦ ♦ PUBLIC WORKS STABILIZED STD. PLAN — 215.10 DEPARTMENT COI RUCT14M ENTRANCE MARCH 2008 JOKM IN FLIER FA13RIC SHALL BE SPLICE] AT PIDWS. UBE STAPLES, YORE RINGS, OR Ed1NAlENT Ti'f �TT�t:H F�Mti[: TA PART'fi 8' MAX. POST SPAGING MAYBE WGRE BED TO V IF VIRE BAOUNG IS US® ror 9Y 14 am VIRE OR EQWALENT, IF STANDARD SIRMTH FABW I ME FLTTai FABRIC eAa U T110MVIM IWUTWE SOL 2'x4' WOOD POSiB,37,E' E7.r' p0M, OR MUIVAUDI 1 / i it I NOTES j 1. C"%%ffM OF USE 1.1. SILT FENCE MAY BE USED OOWNISLOPE OF ALL DISTURBED AREAS. 12- SILT FENCE IS NOT I (TENDED TO TREAT CONCENTRATED FLOWS, NOR IS INTENDED TO TREAT SUBSTANTIAL AMOUNTS OF OVERLAND FLOW. ANY CONCENTRATED FLOW MOST BE CON►IEYED THROUGH THE DRAINAGE SYSTEM TO A SEDIMENT 'TRAP OR POND. 2. OESIfGlI AND INiTALLATOON NiPEDFICJITOONS 2.1. THE GEOTEXTIL.E USED MOST MET THE STAN DAM LISTED BELLOW. A COPY OF THE MANUFACTURER'S FABRIC SPECIFICATIONS MOST BE AVAILABLE ON Snw— AOS (ASTM 04751) 30-100SIEVE SIZE (0.60-0.15MM) FOR SILT FILM 50-100SIEVESIZE 030-0.15M FOR OTHER FABRICS WATER PERMITTIVITY ASTM 13441 0.02 SEC^ -1 WINIMUM GRAB TEN SILE STRENCHT (ASTM D4632) 180 LBS. MMI. FOR EXTRA SIREN GH FAB RIC 7.00 IBS. MIN. FOR STANDARD STRENGHT FABRIC GRAB TENSILE ELONGATION (ASTMri b4632 30 %MU. ULTRAVIOIATERESISTANCE(ASiM04355) 70%MIN, 2.2 STANDARD STRENGTH FABRIC REQUIRES WORE BACKING TO INCREASE THE STREWTH OF THE FENCE WIRE BACKING OR CLOSER POST SPACING MAY BE REMIRED FOR EXTRA STREN67 4 FARM IF FIELD PERFORMANCE WARRANTS A STRONGER FELE. 2.3. WHERE THE FENCE N3 INSTALLED, THE SLOPE SHALL NOT BE STEEPER 71-M 21+iV 2.4. IF A TYPICAL SILT FENCE IS USED, THE STANDARD 4X4 TRENCH MAY NOT BE REDUCED AS LONG AS THE 130TTOM 8 INCHES OF THE SILT FENCE IS WELL BURIED AND SECURE IN A TRENCH THAT STABN.M THE FENCE AND DOES NOT AILLOW WATER TO BYPASS OR UNDERMINE THE OLT FENCE 3. MAINTENANCE STANDARDS 3.1. ANY DAMAGE SHAM BE REPAIR 111MIIEDIATELY. 3.2. IF CONCENTRATED FLOES ARE EVIDENT UPHLL OD THE FENCE, THEY MUST BE INTERCEPTED AND CONVEYED TO A SEDIMENT TRIP OR POND. 3.3. IT IS IMPORTANT TO CHECK THE UPHILL. SIDE OF THE FENCE FOR SIMS OF THE FENCE CLOGMG AND AC'TNG AS A BARRIER TO FLOW AND THEN CAUSING CH ANNELIZALMON OF FLOWS PARALLEL TO THE FENCE. IF THIS OCCURS, REPLACE THE FENCE OR REMOVED THE TRAP SEDIMENT. 3A. SEDNi1ENT MOST BE REMOVED WHEN SEDIMENT IS 6 INCHES HIGH. 3.6. IF THE FILTER FABRIC (GEOTEXTiLE) HAS DETERIORATED DUE TO ULTRAVIOLET BREAKDOWN, IT SHALL, BE REPLACED. ♦ * PUBLIC WORKS =ALT FENCE STD. PLAN — 214.00 DEPARTMENT MARCH 2008 R=382204 ��js 1 PER CITY AMS 7/31/13 iniXP SURVEYED: SCALE: DATE: 5628 Airport op VERTICAL: NAND 83/ HIGHLANDS PARK SHORT PLAT(U13001144)5/12/2015 +►�' uvt�HORIZONTAL: NAD , S83 , 99, � uite 144 2 PER CITY � AMS 1� � 13 Iwl�r' DESIGNED: SEE GRAPHIC CITY 0F� AMS/MXP 6200 S E 2ND P L, R E N TO N ,'SIVA RELDBOOK: Seattle, WA 98108 3 PER CRY AMS 3/27/14 MXP PAGE: #g [�, 4 PER VII 1 i�� 10/7/14 DRAWN: RENTON T'" (206) 420-7130 Q � 0 14 MXP AMS ONE INCH DATUM '"� .� �Q�.3.1 �, 5 Pay cxnr ft�w com�s ,�l�s M �yP CHECKED: EROSION CONTROL DETAILS 206) 45'x`-4469 � "`�� 20 15 IIIA DRAWING NO: AT FULL SCALE ��10 MXP IF NOT ONE INCH Planning/Building/Public Works Dept. 024-12 Survey - C u�il - Structural logconsulting.c m NO. REVISION BY DATE APPR APPROVED: SCALE ACCORDINGLY SHEET- OF: MW 4.,A -NNNNAA 11 Cn D n n O �O �O C �Cn �z M �O �T ,. n� z z M M C] D r^^ -r r�1 Iz w r O z ;= I CDD N -P s2 C r C ° Oo S �N D O N M M z m z M M M O D Cn D n n O �O �O C �Cn �z M �O �T ,. n� z z M M C] D r^^ -r r�1 D w r O I CDD N -P s2 r C ° Oo S �N D O N D CD 0 D O M p C'o