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HomeMy WebLinkAboutR-3719042'BY2 "Bf14 GA. WE FABRIC OR EQUAL. r i FILTER FABRIC o i i i MATERIAL W WIDE . i i > > r ROLLS USE STAPLES 5 /8" WARE ROPE PROVIDE SE OR W I= TO END ATTACHENT AT WK CORNEIt� ATTACH FABRIC TO WINE GATE POSTS MB PROVIDE CDIFERE F AT LRE POSTS AI�'N�J(tt CENIEIt OF EACH FENCE PANEL BURY BOTTOM OF FILTER MATERIAL r r TOP RAIL i IN 6" BY 12" 11ENCH i i 1.666 NCH O.D. - - -i i -�- -- ----- ------ --- -------- ----- +�- -- -- 6' MAX L i i -*�-2" BY 4" WOOD POSTS, STANDARD OR BETTER j OR EQUAL ALTDOX STEEL FENCE POSTS. ATI N FILTER FABRIC MATERIAL 2*BY2 "BY 14 GA. WE FABRIC OR EQUIV. ;o 0 i SD WGT GALVND7:D • /�• /i.• /i.� / /\/!.c\!.\!i.\.l� 3°j� �r� h��`- /Zx 2 comma NO OR BLOCK PROVIDE 314" - 1.5" GRAVEL BACDTLL N TRFNpI /�\/ /�\�i /\� //� /\�<�`�/ D OF PoPIMiE ON BOTH SLOES MD FENCE FABRIC ON THE 2" BY 4' MOOD POST ALT: STEEL FENCE F'OSIS. Not Used SECTION Not Used 2 Construction Fence to 4 3 Tree Protection I310" COWROL Itm 1. THESE NO1E4 SHALL APPEAR FM ALL FROIECIS - SITE INIPROVEIENIS SUI'ACE MATER UIM, W GIEWATM UTILITY WATER UTILITY, AID TRA SPORIATION PLANS: 5" MAX. 2. BEFORE ANY COISIRIICIDN OR DEVELOPMENT ACIMIY OCCURS, A PRE - CONSTRUCTION MEETING MUST BE HELD WITH THE CITY OF RBIfON, KIM WORKS DESIGN ENGINEER. DRAINAGE GRATE TRIM 3. THE BOUDARIB OF THE CLFAPoNG LIMITS AND AREAS OF VEGETATION PRESERVATION AS PRESCRIBED ON THE PIMI(S) SHALL BE CLEARLY RUGGED BY SURVEY TAPE OR FENCING N THE FIELD PRIOR TO COISIRIMION IN AccoTDMRCE WITH APPENDIX D OF THE SUFACE WATER DESIGN YAINIAL ND OBSERVED DIMING CONSTRUCTION. DURING THE GRATE FRAME - COISIRUCRON PERIOD. NO DISTURBANCE BEYUD THE CLEARING LIM SHALL BE PERMITTED. THE CLEARING LIMITS SHALL BE MAINTAINED BY RE APPUC ANT /ESC SUPERVISOR IN THE DURATION OF CONSTRUCTION. ° C a 4. STABL® CONSTRUCTION DOIANCES SHAD. BE INSTALLED AT THE BEGINNING OF CONSTRUCTION AND MAINTAINED FOR D THE DURATION OF THE PROJECT. ADDITIONAL MEASURES, SUCH AS CONSTRUCTED WHEEL WASH SYSIEYS OR WASH PADS, MAY BE REQUIRED TO ENSURE THAT ALL PAVED AREAS NE KEPT GUM MD TRACK OUT 70 ROAD WIT OF WAY DOES SEDIMENT AND DEBRIS NOT OCCUR FOR THE DURATION OF THE PROJECT. a OVERFLOW BYPASS ' 5. ALL REMARRIED SEIOIENUTION /EROSION CONTROL FACILITIES MST BE CONSTRUCTED MAO N OPERATION PRIOR TO LAND ° CLEARING AND/OR CONSTRUCTION TO PREVENT TRANSPORINTION OF SMIENT TO SURFACE WATER, DRAINAGE SYSTEMS AND ADJACENT FROPBOES. ALL EROSION AND SFDIEINT FACILITIES SHOAL BE MAINTAINED IN A SATISFACTORY CONDITION UNTIL SUCH TIME THAT CLEARING AND /OR CONSTRUCTION 6 COPLETE AND POTENTIAL FOR ON-STE EROSION HAS D p PASSED. THE IMPUB NIATION, MAINTENANCE, REPLACEMENT AND ADDITIONS TO EROSION/SEDIENTATION CONTROL BELOW INLET GRATE DEVICE SYSTEMS SHALL BE THE RESPONSBUTY OF THE PE MFW ° 6. THE EROSION AND SMI ENMTION CONTROL SYSTEMS DEPICTED ON THIS WANING ARE NOW TO BE INK REOIIE m FILTERED TO MET ANTICIPATED SITE CODRIONS. AS CONSUUCRON PROGRESSES AND UEGO'ECTED OR SEASONAL CODTIONS WATER DICTATE, THE POUR SHALL MIIICPAIE THAT MORE EROSION AND SEDIMENTATION CONTROL FApA&5 WILL BE NECESSARY TO DSU E COMPLETE SILTATION CONTROL ON THE PROPOSED SITE DURING THE COURSE OF CONSTRUCTION. T SHALL BE THE O3IIC#TION AND RESPONSIBILITY OF THE PERMEE TO ADDRESS ANY NEW CONDITIONS; THAT MAY BE CREATED BY THE ACINTES AND TO PROVIDE ADDITIONAL FACBIIE% OVER AND ABOVE MINIMUM MI REQUNOENTS, AS MAY BE RIM, TO PROTECT ADJMONT PROPERTIES AND WATER QUAIN OF THE RECEIVING WMNAGE SYSTEM. 7. APPROVAL OF THIS PLAN IS FOR EROSION /SEDYIBRfA1ION CONTROL ONLY. T DOES NO CONSTITUTE MI APPROVAL OF STORY DRAINAGE RESIGN , Slff NOR LOCATION OF PP°ES, REWIORS CFMNIELSY OR RETENTION FACILITIES. o 0 4 B. ANY MEALS OF ETO'OSED SOBS, INCLUDING ROADWAY ELBANDEROOS. THAT WILL NOT BE DMUDED FOR TWO LAYS DURING THE WET SEASON (OCTOBER 1ST TH OM;Ii MARCH 30IH) OR SEVEN DAYS DURINS DE WRY SEASON APRIL 1ST M ON SEWDBER 30) SHALL BE IMMEDIATELY STABILIZED WITH THE APPRM ESC COYER METHODS (EG., }^( ' SEFDIG, ma" ma" , PLASTIC amm, ETC.). Nrs Not Used V O 9. WET SEASON SEASONAL EROSION AND SMNENF CONTROL REWBElEN1S APPLY TO All CO CRICUN SITES CLEARING BETWEEN OCTOBER 1 AND 22 MWOR 30 INOISNE, UNLESS OTHERWISE APPROVED BY THE CITY THFK) GH AN D D D ADJUSTMENT PROCESS. 0 0 SECTION VIEW 10. CDVER MEASURE W S WILL BE APPLIED IN CONFORMANCE WITH APPS) D OF THE SURFACE WATER DESIGN MAAIAL 11. ANY AREA NEW ESC WA%M NOT REWIRING IMMEDIATE ATTENTION, SHALL BE AI10RESSED WITHIN SEVEN (7) DAYS. 12. THE ESC FACILITIES ON INACTIVE SIDES SHALL BE MSPECIED AND MAINTAINED A MINIMUM OF ONCE A MONTH OR WITHIN 24 HOURS FOLLOWD A STORY MIT. 13. AT NO WE SMI MORE THAN ONE (1) FOOT OF SOMIT BE ALLOWED TO ACCUMULATE WHIN A CATCH RASH. ALL CATCH BASINS AND CONVEYANCE LIES SHALL BE CLEANED PRIOR TO PAVING. THE CUWIIND OPERATION SHALL NOT DRAINAGE GRATE FLUSFI SEDIMENT-LADEN WATER INTO THE DOWNSTREAM SYSTEM. - RECTANGULAR GRATE SHOWN RETRIEVAL SYSTEM (TYP.) 14. DIMING THE THE PERIOD OF OCTOBER 1ST THROUGH MARCH 30TH, ALL PROJECT DISTRIBUTED SOIL MFRS GREATER, �. THAT ARE TO BE LEFT UN-WORKED FOR MORE THAN 12 HAIRS, SHALL BE COVERED By MULCH, SODONG OR PLASTIC COYETWG. ® 15. ANY PERMANEW REIBIION /DEENIION FACILITY USED AS A TEMPORARY SETTING TASK SHALL BE MODIFIED WITH THE .. NECESSARY EROSION CONTROL MEASURES AND SHALL PROMS ADEQUATE STORAGE CAPACITY. F THE Pf mmm FACILITY Q S TO FUNCTION ULTIMATELY AS AN NFETROON SYSTEM, THE TEMPORARY FACILITY MUST BE ROUGH GRADED SO THAT NOTES THE BUM AND SEES AIff AT LEAST THIEF FEET ABOVE THE FN& GRADE OF THE PBAIMW FACILITY. 1. SEE THE BELOW KIT GRATE DEVICE (BGD) FOR THE STORM 16. PRIOR TO THE BEGINNING OF THE WET SEASON (OCT. 1), ALL OWURDEED AREAS SHALL BE RENEWED To IDENTIFY MUCH WATER SUUCTIME IT WILL SERW E. ONES CAN BE SaDEO N PREPARATION FOR DE WINTER RAINS. DISTMBFD AREAS SHALL BE SUM WITHIN ONE WEEK OF THE BEGINNING ALL OF THE WET SEASON. A CITY OOI MW OF OTIOSE AREAS TO BE SEIDED AND THOSE AREAS TO REMAIN R=371904 2. LT- BGI SHALL HAVE A IINCOVETED SIIALL BE SUBMITTED >b THE CITY q: BRITON FOR REVIEW. BNLT -W HIGH-FLOW RELIEF SYSIEY (OVERFLOW BYPASS). 3. THE RETRIEVAL SYSTEM MUST BELOW INLET GRATE DEVICE OVERFLOW BYPASS(TYP.) ALLOW RDIOVAL OF THE BIGD WITHOUT SUM THE COLLECTED MATERIAL 4. PERFORM MWENANCE IN ACCORDANCE WITH STANDARD SPECIFICATION B-01.3(15). 1aoNINHIWIEINC vtw � °� "� City of RmIm Std Plan 216.30 a Cft Bab F& 10 Erosion Control Notes I U a w I— w U J U J Go 0. Z O z w 1520 fourth am sure 100 Seattle Wa 98101 t 206167 6306 f 206 621 1194 WIFdodesigmcom 2 U m a z U. 0 Y ft-ft t V J U U_ Z {U� r O 0 z w It • I • n M/!1/tt'Mli PROJECT DRAWN BY us PROJECTMANAGM NAW TESC DETAILS i