HomeMy WebLinkAboutC1.55 SWPPP Details 50' MINIMUM EXISTING
STORM SEWER GRATE N\ /I.► ;
O PAVEMENT CONSTRUCTION SPECIFICATIONS �O��DO v_iw► THE
- DD 1. STONE SIZE-USE CRUSHED 2" STONE OR RECLAIMED OR RECYCLED �00�0��0��0 SEE WOOD STAKEjM
O O �O �O �O CONCRETE EQUIVALENT FOR TOP LAYER, 2" 8" DIAMETER FOR BASE �O�OO�OOOD LIFT STRAPS, FRAME OR OTHER DETAIL THIS SHEET LAN D
LAYER. �0�� \ METHOD OF LIFTING BAG FOR .
FILTER CLOTH MOUNTABLE BERM 2. LENGTH-AS REQUIRED, BUT NOT LESS THAN 50 FEET (EXCEPT ON A REINFORCED CORNERS OR MAINTENANCE GROUP
(OPTIONAL) SINGLE RESIDENCE LOT WHERE A 30 FOOT MINIMUM LENGTH WOULD METAL FRAME REQUIRED OVERFLOW PORTS OR FIBER WATTLES
APPLY). CII�
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3. THICKNESS-NOT LESS THAN 6 INCHES. l METHOD FOR OVERFLOW IN
EXISTING GRADE PROFILE 4. WIDTH-10 FOOT MINIMUM, BUT NOT LESS THAN THE FULL WIDTH AT ® LARGE STORM EVENTS SEE WOOD STAKE
O POINTS WHERE INGRESS OR EGRESS OCCURS. ® ® DETAIL THIS SHEET
D 5. FILTER CLOTH-WILL BE PLACED OVER THE ENTIRE AREA PRIOR TO 2-FT MINIMUM
CONTAINMENT BAG
50'MINIMUM
PLACING OF STONE. FILTER WILL NOT BE REQUIRED ON A SINGLE
FAMILY RESIDENCE LOT.
O �O �O 6. ALL SURFACE WATER FLOWING OR DIVERTED TOWARD CONSTRUCTION
0 0 0 0 0 ENTRANCES SHALL BE PIPED ACROSS THE ENTRANCE. IF PIPING IS
&cc' L �D D D D D IMPRACTICAL, A MOUNTABLE BERM WITH 5:1 SLOPES WILL BE WOOD STAKE
O O O O O O PERMITTED.
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` %DaD D D D D 7. MAINTENANCE-THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION STORM INLET
z O&C,
10') WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTOv � C 1D &D � ^D5DD�D
_ `' PUBLIC RIGHT-OF-WAY. THIS MAY REQUIRE PERIODIC TOP DRESSING
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D� �D Dabab��DCLITH EANO DITIOFAANYONE AS MEASUROS IUIOD NS DEMAND TO TRAP NSEDEMENTPAIR ANDAOR NOTES:LL 1. APPROVED MANUFACTURES:
O O O C O O O O O SEDIMENT SPILLED, DROPPED, WASHED OR TRACKED ONTO PUBLIC DANDYSACKTM OR FLEXSTORMTM
Ll)oD 0O RIGHT-OF-WAY MUST BE REMOVED IMMEDIATELY. 2. INSPECT AT FREQUENCY DESCRIBED IN
D&D 8. WASHING-WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR REPLACE AESC/SWPP DOCUMENTS. REPAIR OR
O TO ENTRANCE ONTO PUBLIC RIGHT-OF-WAY. WHEN WASHING IS REPLACE AS NEEDED. r
D REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH STONE 3. REMOVE SEDIMENT ACCUMULATIONS
PLAN VIEW �O AND WHICH DRAINS INTO AN APPROVED SEDIMENT TRAPPING DEVICE. WHEN FILTER CAPACITY IS REDUCED
9. PERIODIC INSPECTION AND NEEDED MAINTENANCE SHALL BE PROVIDED BY 50%. �/�
AFTER EACH RAIN.
Stabilized Construction Entrance (BMP 40) Drop Inlet Protection Type I (BMP 13) Fiber Roll (BMP 64)3
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Scale: NTS Scale: NTS Scale: NTS y
WOOD STAKE
FIBER WATTLE
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Department of Envilron menta l Quality
SLOPE SURFACE
Final 202,2 5305 (b) Integrated Report cc
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TRENCH \� = -id Sea by Ei;sji 1qr Map Leger I, I I. I. 1 h.� �.
**Please Note: aEQ§305(b) NHD 1 �G 1 OOK GIS � I Lakeview aIf � �'. SEARCH � �� •. ► ®
� Q B ell�aps
waters may not ref ec t a complete
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List S305(b) Waters by C rr �Ln w Chem C �
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College Df � W EI GiI Meeidian w
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Fiber Roll Stake Section (BMP 64) L , ���;,, Meridian �
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Scale: NTS � Revisions
Subbasin by 'Code. .
is I crest GQIf
E Franklin Rd W Franklin RA F-anklin RcI E F
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POST SIGN NEAR BASIN Lair it-s Activate as the Scale Increases .1770F0114 1
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+ US C:itie!; Et Boundaries I
E FlamingoFlamingoCONCRETE L �
US Streets R Highways � I L, a
WASHOUT Stamm Ln I J�
G Wori�d Transpoi tatiun Qo a
Map Co ntents,-0305113 2022 � � � W OVerland Rd fD W Overland Rd
0 IDEQ 2,022 305 B Layer s � � r
a PROJECT AREA
Idaho Ci ties-Towns m : 72, z
a
0 IDE€� Sltrrn Monitoring (BURP') rp � ' Lan,nnt dolo �'S 11" ok Dr
10 MIL (MIN.)
PLASTIC LINER Not Monitored '� a IDEo II z�`3 I Eari; N, tlSA, GA, USGS, FEMA I City of Meridian, Ca ty of Ada, Esri, r. N 43.56001, W - 1 1'6.33754 GSAL
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10961
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9SON DEN
Waters of the US Map o7/23/2oz5
Project No.: 124186
Date of Issuance: 07-23-2025
Project Milestone: FINAL PLAT SUBMITTAL
NOTES
1. DIMENSIONS VARY. RESPONSIBLE PERSON SHALL SIZE BASIN APPROPRIATELY.
SWPPP Details
Concrete Washout (BMP 49)
3 5
1 . 55
Scale: NTS