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HomeMy WebLinkAboutR-383004i Uw mC Lu �Q M C:) /T� V 0 LO T CONSTRUCTION SEQU AN CE M 1. 00 � <t M �z 0 (MAY BE CONSOLIDATED W/THE REQUIRED NOTICE OF CONSTRUCTION ct W SIGN). z z Cu 3. FLAG OR FENCE CLEARING LIMITS. aW ED LU 4. F—+ N 04 w z Lu Z¢ N Z GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). M C:) /T� V 0 LO T _ CONSTRUCTION SEQU AN CE Q 1. PRE—CONSTRUCTION MEETING. v v v v 0 0 0 0 2. POST SIGN WITH NAME AND PHONE NUMBER OF ESC SUPERVISOR 0 (MAY BE CONSOLIDATED W/THE REQUIRED NOTICE OF CONSTRUCTION ct W SIGN). z z Cu 3. FLAG OR FENCE CLEARING LIMITS. aW ED LU 4. INSTALL CATCH BASIN PROTECTION WHERE REQUIRED. w z Lu Z¢ 5. GRADE AND INSTALL CONSTRUCTION ENTRANCE(S). f. INSTALL PERIMETER PROTECTION (SILT FENCE, BRUSH BARRIER, ETC.) 7. CONSTRUCT SEDIMENT PONDS AND TRAPS. 0 8. GRADE AND STABILIZE CONSTRUCTION ROADS. U7 z9. CONSTRUCT SURFACE WATER CONTROLS (INTERCEPTOR DIKES, PIPE `�SLOPE DRAINS, ETC.) SIMULTANEOUSLY WITH CLEARING AND GRADING n LLI a� FOR PORJECT DEVELOPMENT. �w m W 10. MAINTAIN AIN EROSION CONTROL MEASURES IN ACCORDANCE WITH 7APPENDIX z� D OF THE SURFACE WATER DESIGN MANUAL AND a . a , MANUFACTURE'S S RECOMMENDATIONS. rr I—11 " i 11. RELOCATE EROSION CONTROL MEASURES OR INSTALL NEW MEASURES SO THAT AS SITE CONDITIONS CHANGE THE EROSION AND SEDIMENT rr CONTROL IS ALWAYS IN ACCORDANCE WITH THE CITY'S EROSION n 0 AND SEDIMENT CONTROL STANDARDS. ci LL d cn 12. COVER ALL AREAS THAT WILL BE UNWORKED FOR MORE THAN SEVEN DAYS DURING THE DRY SEASON OR TWO DAYS DURING THE WET SEASON WITH STRAW, WOOD FIBER MULCH, COMPOST, PLASTIC SHEETING OR EQUIVALENT. 13. STABILIZE ALL AREAS THAT REACH FINAL GRADE WITHIN SEVEN DAYS. 14. SEED OR SOD ANY AREAS TO REMAIN UNWORKED FOR MORE THAN 30 DAYS. 15. UPON COMPLETION OF THE PROJECT, ALL DISTURBED AREAS MUST BE STABILIZED AND BMP'S REMOVED IF APPROPRIATE. _ Q Q v v v v 0 0 0 0 0 Li 0 L1J ct W z z Cu aW ED LU z r� w z Lu Z¢ V Q ,s CALL 811 BEFORE YOU DIG! OFFE ENGINEERS 13932 SOUTHEAST 159TH PLACE RENTON, WASHINGTON 98058 PHONE: 425-260-3412 CONTACT: DARRELL OFFE, P.E. iSi*NrS i1 F€L7E,R FA: RK Si-, ALL FSE 5 W -,ED air P0, TS Li, Sty SMM vi. r-5; WIFFa: RINr,6, tom t,� if W4068ACKING 15 0160 2'40* ETA 14 GO RI O Ei i IVAL ABT. IF ST'lANDA FM TRtNO0P t-ABORIC USED bACKFt t. TREK -H YVtTf� i QTS, RESAT. OR, M� A k.Em'T NOT111111 1.. CONDITION Of USE I.T. SILT FENCE MAY BE USED DOWNSLOPE OF ALL DISTURBED AREAS,. 12, 0 SILT _NCS a TO EI`INTRAT' I� f C � �� � I'stQI2 IS N � . it+tTE I�I� O fir"kEAT" SItlI35TAINTIAL ANAIDUr1'ts OF OVFRIAND FIrO9PV ANY CONCENTRATED FLOW MOST BE CONVEYED THROUG.4 THE DRAJNACE SYSTEM TO A SEDIMENT TRAP OR POND 2. DESIGN AND INSTALLATION SPIRCIFICATICOS .� O I�RC,.aT MET THE CE,OT.��T' t«E �� HEDA:�0 LISTED S FABRIC SPECIFICATIONS MOST BE AVAIL,AS" ON SITE, t VA_ , A@FS<f �. , .. TA...c........ ... .............=I .:SLY » ror1 L I >....w .... `i Lx # M, %..,3,giM .�. .—. ._ T =, c z�tl #34 .t k F �, R F C, e +ti'Vo a . A * ' �x%k"sx ,kn ail: w4` &? '. Yn Mti v t... nom[., a'� '( F:A z,,c, STANDARD STRENGTH *A�IC:�UIRES WIRE BACKING TO IICTL4Fv TRIC STLEiCTH ifTIE FENCE. WRE BACKING OR CLOSER. IST SPACING MAY SE REQUAMD FOR EXTRA STRENGTHFABRIC IF FIELD PERFORMANCE iA'AR#RAPiTS A STRONGER FENCF, WHERE THE FENCE IS INSTALLED, THE SLOPE, SMALL NOT BE STREPEL HM42HAV 24 r TYPI SILT E NC .1 T. a ..». �. r A �. S Iu E E S LfSEIT HE 5T'AIsiI� 4x4 T 1~I � REDUCED �, �.�� HE I�t1`ITII � INCHES - � � ISI �� E WELL BURIF0 ANO SFCURE IN A TRENCH T14AT STABILIZIFS THE Fr—,W ANO DOC NOT ALLOW WATFR TO BYPASS OR I.RNsIE URMINF, TRE SR,T FENCE. , MAINTENANCE STANDARDS 3, t. ANY GAMAOE SHALL BE, REPAIR AAMEDIATEL.` .. 12, EF CONCEN''"I RATED FLOES ARE EVIDENT UPHILL CSC THE FENCE, T4EY MUST BE INT RCEPrED AND CONVEYED TO A SEDIMENT TRAP OR ISD. q 3 I T S IMPORTANT .m CI CHECK THI` i iPl LILT SIDE OF THE PI=INCE FOR SIGNS OF THF FENCI~ CLOW G AND ACTIiNG.A, A BRIER TO FLI�W AND ;: . "1`#iElks CAt1lI,I �„HAI�NdirL.IZAT°IC<II+I SIR FLOWS P1I.k?At..LE�. THE I:EE. iE'I't�IIS t(,I..3R�, ITEPI.a�ERE TIHE I"EI+IC.E OR LVED THE TIP SE IIMEPCE 34: SEDIMENT MOST BE REMOVED WHEN SEDIMENT IS 6 INCHES HIGH, •5 �I° THE FILTER FABRIC (CECTEXTIt_E) HAS DI=TEWORAT'EO DUE TO UL TRAVIQLI T SREAKID OWN. FT SHALL BE IEP3ACEI, Ilt-1811c SPO FESILT FCE 214. VR IT 2008 WIRE -BACKED SILT FENCE, STAKED HAYBALES WRAPPED WITH FILTER FABRIC, OR EQUIVALENT DIVIDER SAYS SHOAL a E RAVED T40 THE EDGE OF --&W PM09 70 ONSULLL.AT10 t (W Tt 10ONSTRLCHOk FWANOM Tie AVM DAMCAWD OF THE ROADWAY IT Is cc"ODD THAT TME ENOWICE ME CROWWWO 80 THAI N Ff OR04S OFF �0* PAD Y - . mom T 04461ISMORM AWA t CONDITION QP USE 11, CONSTRUCTION ENTRANCE SHAD.. BE STAWLIiMD WHEREVER TRAFFIC WILL. BE LEAVING A C(M, TRUC'tTIONSITE AND TRAVELIINC ON PAVED ROADS OR OTHER PAVED AREAS WITHIN 1,000 FEET 4P THE SITE. sib �RE AI1}x,_. ��P 5P#a r €€A9TENSAl ttis(A TNA046321 ,�'i,.', MAX .l Illi tri �rFpc,7 aThlRu..saPd 1A5FtsisUltt4,rA.F;)P1S�?'�IV, iLlf,'VE jSIZE) 2DESfGN AND INSTALIATIOIN OPECIT ATI0013 A HOG FUEL (WOOD BASED MULCH) MAY X SUBSTITUTE -0 FOR OR COMBINED itlf'ITH 4UAIRRY SPALLS IN ARES THAT WILL SOT BE USED FON PERMANENT ROADS. HOG FUEL IS NOT RECOMMEM)ED FOR E TA STAO&VA1 GN IN URIMiNAREAS. THE INSPECTOR MAY AT ANY TIME REQUIRE THE USE OF CkJARRY SPALLS IF THE HOG FUEL IS NOT PREVENTING SEDIMENT FROM SE04G TRACKED ONTO PAVEMENT QRTTHE HOGFUEL ,SYCI(fAPJVC(ONTO NT✓ P %kV"Fe 2, PIwNON $HALL BE !NS'rALLED AS NECESSARY TO REMICTTRAFM TO THE CONSTRAJC"iI +I E NTI WCE. c. WHENEVER POSSIBLE, THE ENTRANCE SHALL BE CONSTRUCTED ON A FIM, COMPACTED SUBGRADE, THIS CAN SUBSTANTIALLY INCREASE THE EFFECTMENESS OF THE PAD AND REDUCE THE NEED FOR MAINTENANCE, I, VIA)INTEINANCE STANDARDS .1. QUARRY $PAI LS P- ALL. BE ADDED IF THE PAD IS its LONGER IN ACCORDANCE WITH THE SPECiFIC;ATIONS. P 4 HE EIIINCE IS NOT P R NTNVG � TRACKED v=mvNT� THENALTERNATIVE MEASURES TO c=�PT. IE STREETFREE SEDIMENT SHALL � ��, THIS Y INCLUDE STREET SW��PIANINCIvS< IN THE I0"►ENSICS CP THE ENTRANCE, R THE WSTALLA110NIOF T ASH IF WASHING IS I �.IT SHALL TS CI'AIARS► {�4EI} WITH CRUSHED ROCK. AND WASHED WATER "LL DRAIN TO A SEDIMENT TRAP OR POW. .. ANY SEDIMENT THAT IS TRACKED ONTO PAVEMENT SHALL BE REMOVED PAW-DIATEL.Y By SWEEPING. THE SEI NT COLLIECTED BY SWEEPING SHALL BE QED OR STABILIZED ON SITE, THE PAVEMENT SHALL. NOT f* CLEANED BY WASHING DOWN THE STMT., EXCEPT WHEN SWEEPING I$ INEFFECTIVE AMC THERE IS A THREAT TO PMC SAFETY. W rr NECESSARY TO WASH THE STREETS, A SQL SUIS MUSS` BE CONDUCTED. THE SEDIMENT WOULD THEN BE WASHED INTO THE SUMP YWHERI� ITCAN RE CONTROLLED LEIS DWHARGED APPROPRIATELY. .4; ANY QUARRY ''SPAILS THAT ARE LOOSENED FROM THE PAD AND ENG UP ON THE ROADWAY SHAI..L � RiEiPrIC1PE IIAWDIATT�LY: .5 I* �E�{ LESAE ENERING OR EXITING T ~BITESES AT PINTS OTHERTHAN THE COINSTRMT'ION ENT€RANCIti(S), I`IvI+ICINC SHALL BE. INSTALLED TO CONT OL. TRAFFIC Imo. PLAN 215.10 'DEPARTMENT 014SYRUCT111t1M rJ#TRA14+IC1 MARC1 , 2008 L. 0O 0600000j°y 0y SURVEM: SCALE:�eQ,,VEWICAL � HORIZONTAL LANKTREE SURVEYING pis/1991SCALE DSIGNED:a0�S io Oz 0 D.L. OFFE, P.E. O DRAWN: .a; ° D.L. OFFE, P.E. ,P ° ,p 27460 a ONE INCH DATUM o° o ° �° O°° CHECKED: AT FULL SCALE °° 0 TE �,� r0600009 IF NOT ONE INCH SS N NA L �"�05/01/2015 N 0 . REVISION BY DATE AP P R APPS: SCALE ACCORD04GLY RISER PIPE CREST OF 6' MIN. WIDTH (PRINCIPAL SPILLWAY) EMERGENCY SPILLWAY OPEN AT TOP WITH TRASH RACK PER FIG. 4.4.4 � 1' MIN. EMBANKMENT COMPACTED 95%. PERVIOUS MATERIALS SUCH AS DEWATERING DEVICE� _ _ - � _ _ _ _� GRAVEL OR CLEAN SAND SHALL (SEE RISER DETAIL) �� �-' ----------T - _ _ _ _ NOT BE USED.----------- -------------- -- --------- ------------- o/- --------------- ---------------- - 4-- ----------------- Y* DEWATERING ORIFICE / DISCHARGE TO STABILIZED CONCRETE BASE CONVEYANCE, OUTLET OR (SEE RISER DETAIL) LEVEL SPREADER TEMP. POND CONTROL ME WE 1. REFER TO LANDSCAPE DWG a FOR SPECIFIC TREES TO BE FENCED. CITY OE RENTON Planning/Building/Public Works Dept. 1-7/8- STRUCTURA# WEIGHT STEED POST SET 2' BELOW GRADE WITH .11 GAUGE � tN GALVANIZED NI_ N C MESH SET POSTS 10' D.C, MAX. 2'-0" TYP:.. iiiiiiiiiiiiiiIIiiiiiiiiiiii JqIpIIIIIIII Detg&-f L4079m w ILA J 0CL Q v v v v 0 0 0 0 0 Li 0 Lli 0 L1J ct 0 W m m m m NANTUCKET SHORT PLAT NANTUCKET AVENUE, LLC EROSION CONTROL DETAILS & NOTES 2820 PARK AVENUE NORTH 05/01/2015 RELDWOK: PAGE: WAMANG NO: Yiir. 4 OR 20 Em