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HomeMy WebLinkAboutC1.60_SWPPP Details C 50' MINIMUM EXISTING POST SIGN NEAR BASIN W Z O O PAVEMENT OO WOOD STAKE SEE WOOD STAKE DETAIL THIS SHEET OVERLAP 12-IN MINIMUM. DO NOT ABUT ROLLS. CONCRETE FIBER WATTLE FILTER CLOTH MOUNTABLE BERM WASHOUT 6' (OPTIONAL) G FIBER WATTLES SIZE AS NOTED ON PLAN I CONSTRUCTION SPECIFICATIONS `ram SEE WOOD STAKE EXISTING GRADE PROFILE 1. STONE SIZE: USE 3 -6 CRUSHED (ANGULAR) STONE. O 2. LENGTH: AS REQUIRED, BUT NOT LESS THAN 50-FEET. PAD SHOULD DETAIL THIS SHEET D ACCOMMODATE AT LEAST 2 FULL WHEEL REVOLUTIONS FOR EXPECTED �[,�/V UP& 50' MINIMUM o",[ VEHICLE TRAFFIC. 3. THICKNESS: NOT LESS THAN 9-INCHES. O 4. WIDTH: 15-FOOT MINIMUM, BUT NOT LESS THAN THE FULL WIDTH AT �O O %126) G D �O POINTS WHERE INGRESS OR EGRESS OCCURS. } 10 MIL(MIN.) WOOD STAKE \/ / \ SLOPE SURFACE /� C `b bE 7 D� �D D D D D 5. FILTER CLOTH: PLACE OVER THE ENTIRE AREA PRIOR TO PLACING OF PLASTIC LINER �\\\/\/ `,�` _ ` �J`�`�` O STONE. T \\ \\/ D D C z �D D D L ;D ;D D D 6. ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION \�\� /\\\ C�� O ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS R0"C D co �D D D D D D IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE PERMITTED. T 7. MAINTENANCE: THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION \� D D � D D D �D D D D C) �P� TRENCH O O �O O O Cj O WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC D D D RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC SEDIMENT REMOVAL O AND/OR TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS DEMAND. DD 8. ALL SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED ONTO PUBLIC G9�� RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 9. WASHING: WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO PLAN VIEW R = 25'MIN. O ENTRANCE ONTO PUBLIC RIGHT-OF-WAY. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH STONE AND WHICH DRAINS NOTES NOTES: INTO AN APPROVED SEDIMENT TRAPPING DEVICE. 1. DIMENSIONS VARY. RESPONSIBLE PERSON SHALL SIZE BASIN APPROPRIATELY FOR CONCRETE WASTE VOLUME. 1. WHERE STAKING IS NOT FEASIBLE (E.G. OVER CONCRETE AS DRAIN PROTECTION) STAKES MAY BE REPLACED WITH 10. PERIODIC INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED 2. LOCATE WASHOUT FACILITY AT LEAST 50-FT FROM STORM DRAINS, OPEN DITCHES, OR WATER BODIES. SAND OR GRAVEL BAGS TO WEIGHT THE FIBER WATTLE IN PLACE; ALTERNATIVELY, FIBER ROLLS INTERNALLY AFTER EACH RAIN. 3. CLEAN FACILITY AND DISPOSE OF WASTE CONCRETE, OR CONSTRUCT ADDITIONAL FACILITY,WHEN VOLUME WEIGHTED WITH SAND OR GRAVEL MAY BE USED. REACHES 75% OF CAPACITY. INSPECT LINER FOR DAMAGE AND RELINE AS NECESSARY. Stabilized Construction Entrance (BMP 40) 2 Concrete Washout (BMP 49) 3 Fiber Roll Layout (BMP 64) 4 Fiber Roll Stake Section 1 (BMP 64) 1 Scale: NITS Scale: NITS Scale: NITS Scale: NITS FASTNER- MINIMUM NO. 10 GAGE WIRE WOOD STAKE n (4 PER POST REQ'D) STORM SEWER GRATE LIFT STRAPS,FILTER FABRIC 00000�0� OTHER METHOD OFILIFFTING 000 000 000 000 OR FIBER WATTLE 00�00�00 \ METHOD OF L FT NGEBAGOFORER I BAG FOR MAINTENANCE REINFORCED CORNERS OR MAINTENANCE METAL FRAME REQUIRED OVERFLOW PORTS OR CURB 0 ENING METHOD FOR OW IN STORM GRATE DOS 31 UP, ® LARGE STORM EVENT o oo I I �\ NS�� ` �/%�; 2-FT MINIMUM I ® o I ROLLED CURB FILTER ELEVATION o00 CONTAINMENT BAG OR FLAP ANCHORED I I REINFORCED CORNERS OR I 2:1 SLOPE � I x I FILTER FABRIC BEHIND CURB I METAL FRAME � ® I REQUIRED OVERFLOW N FLOW I I � PORTS OR METHOD FOR EXISTING GROUND I I 2 FT MINIMUM I ® I I OVERFLOW IN LARGE STORM SWALE STORM INLET CONTAINMENT BAG I EVENTS SLOPE SURFACE �- I - DIKE NOTES: NOTES: ZD COMPACTED NATIVE MATERIAL 1. APPROVED MM NUFACTURES: TM 1. APPROVED MM NUFACTURES: TM _ \ \�\\� \\ DANDYSACK OR FLEXSTORM DANDYSACK OR FLEXSTORM \ \/� 6"MIN. 2. INSPECT AT FREQUENCY DESCRIBED IN 2. INSPECT AT FREQUENCY DESCRIBED IN ESC/SWPPP DOCUMENTS. REPAIR OR ESC/SWPPP DOCUMENTS. REPAIR OR I I N FABRIC ANCHOR DETAIL REPLACE AS NEEDED. REPLACE AS NEEDED. NOTES: REMOVE SEDIMENT ACCUMULATIONS 3. REMOVE SEDIMENT ACCUMULATIONS I FINAL GRADE 3' 3. 1. TEMPORARY SEDIMENT FENCE SHALL BE INSTALLED PRIOR TO ANY GRADING WORK IN THE AREA TO BE PROTECTED. WHEN FILTER CAPACITY IS REDUCED WHEN FILTER CAPACITY IS REDUCED THEY SHALL BE MAINTAINED THROUGHOUT THE CONSTRUCTION PERIOD AND REMOVED IN CONJUNCTION WITH THE BY 50%. BY 50%. FINAL GRADING AND SITE STABILIZATION. 2. FILTER FABRIC SHALL BE CLASS 1 WITH EQUIVALENT OPENING SIZE OF AT LEAST 30 FOR NONWOVEN AND 50 FOR NOTES: WOVEN. 1. ALL DIKES SHALL HAVE POSITIVE DRAINAGE TO AN OUTLET. 3. FENCE POSTS SHALL BE EITHER STANDARD STEEL POST OR WOOD POST WITH A MINIMUM CROSS-SECTIONAL AREA OF 2. INSPECT DIKE AND SWALE FOR EROSION AFTER EACH RAIN EVENT. 3.0 SQ. IN. Fiber Roll Stake Section 2 - Overlap (BMP 64) 6 Silt Fence Install 1 (BMP 65) 7 Drop Inlet Protection Type I (BMP 13) 8 Drop Inlet Protection Type II (BMP 13) 9 Diversion Dike and Swale (BMP 69) 5 Scale: NITS Scale: NITS Scale: NITS Scale: NITS Scale: NITS Idaho DEQ Final 2022 305B Integrated Report ue I Cana i W Joplin Rd W Jop Rd 16 'Jat'llts.Slnr+ f� Spurwing a Country Club Phyllis Canal Phy is Cana R v I z 77 W Almaden Dr O z W T emple I ° o E z mc I - o� v 20 n -- 20 _-0- Ei3 cc 2531 Jt ° 5 W D\rector St - o v in ddle Tap Sub/ \-ost Rapia z 'Io 4teral \ SDr W Bacall St z = O o � \ v � y / u Z v M w� Z ° \ aYuse Creek Dr 4z R Z o / N ondo\a Dr °' Cd Dr Q n �C' w `"uridoia v MSD Property �Py oaJ o v ° 1 MILE Z , PROJECT LOCATION � 9 O� a I W Ledger �? RADIUS [43.64838°N, 116.45022°W] Z 2576ft 1 Q W Milano Dr I a °' aphne St ughton Or W O CL Apgar Creek Dr G � W McMillan Rd W McMillan Rd I W McMillan Rd Lemp Canal W Mc illan Rd W McMillan Rd \ FIVEMILE CREEK-SOURCE TO MILLER CANAL-PERENNIAL STREAM Fig emile Creek"9rd°rder P.l Pi�u W Torana St IDEQ CAT 4A, 5-303d LISTED Ip C/P,Pk. / IMPAIRED FOR CHLORPYRIFOS, SEDIMENT/SILT, E COLI TMDL ID-64560 LOWER BOISE RIVER-SEDIMENT/SILT, E COLI `� CO I 00 I Z `anal o p o \ / W Yosemite Dr - .� Y W Anton Dr � o c� ro E W\ cky Dr Q� N o o \ L W Ashto ti n Os co Z V J � � I � � aomi n D z \ v D \ / Settlers Park I Revisions 10 - - - - - - - - - - - - - - - - - - - - -Ustick-Rd- - - - - - - - - WUstickRd WUstickRd - - z 2514ft I W Nieman,,, Z 1. I n. v z I � _ z CL � } a E Fortuna 1� m Or I 2537ft " 2558jt ��rr Es Woodbury or E Wood�°u Iry St `m I • • M M z ah Dr z Lakeview Golf n Club March 6, 2025 1-36,112 2022 305(b) Streams o 0.3 0.6 1.2 mi Not Supporting(Cat 4a,4b,4c,5) 0 0.5 1 2 km Not Supporting (Cat5) Esri, NASA, NGA, USGS, FEMA, © IDEQ-GIS 2023, City of Meridian, County of Ada, Esri, TomTom, Garmin, SafeGraph, 4th Field HUCS (Idaho) GeoTechnologies, Inc, METI/NASA, USGS, Bureau of Land Management, EPA, NPS, US Census Bureau, USDA, USFWS Map Courtesy of IDEQ's 305B Integrated Report Copyright©2025 DEC GIS Waters of the US Map 3 3 Project No.: 123200 Date of Issuance: 4.15.2025 Project Milestone: Permit Set SWPPP Details 3 C1