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Home My WebLink About03110012 VOWC Sec. 10003, Construction Plans pg. 22EROSION CO\ TROL SCHEDULE EROSION CONTROL MEASURE MAINTENANCE INSTALLATION SEQUENCE THICKNESS d AREA STONE ENTRANCE AS NEEDED PRIOR TO CLEARING AND GRADING SILT FENCE WEEKLY, AFTER STORM EVENTS AND AS NEEDED PRIOR TO CLEARING AND GRADING EXISTING INLET PROTECTION WEEKLY, AFTER STORM EVENTS AND AS NEEDED PRIOR TO CLEARING AND GRADING TEMPORARY SEEDING WATER AS NEEDED AFTER ROUGH GRADING INLET PROTECTION WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER EACH INLET IS PLACED SEED, SOD LANDSCAPE AROUND WATER AS NEEDED AFTER FINISHED GRADING AROUND FINISHED UNITS UNITS FINISHED REMOVAL OF INLET PROTECTION N/A AFTER ALL AREAS DRAINING TO THESE AREAS ARE STABILIZED REMOVAL OF SILT FENCE N/A AFTER ALL AREAS DRAINING TO THESE AREAS ARE STABILIZED STR B La W THICKNESS d AREA 675 3.75' 10' 12' 12" 4" 9 SYDS. 665 3' 10' 12' 12" 4' 8 SYDS. SIZE OF STONE OF TOTAL WEIGHT LARGER THAN GIVEN SIZE 3K 0 2K 20 K 50 0.1K 90 DATE: 10/31 /03 SOIL CONDITION DRAWN BY: DCC CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238 \1003 \DWGS \C804.DWG SHEET NO.: c 204 Salt Tolerance Wet \form Dry Gen. Soil Spray Creeping Red Fescue Festuca rubra 2 1 2 1 1 1 Med. 1 20 -25 12 -18 7 -21 S Kentucky Bluegrass Poa pratinsis 2 1 2 1 1 1 Med. 1 25 -35 12 -18 10 -20 MT Tall Fescue Festuca L arundinacea 2 1 1 1 1 1 Low 1 24 -35 24 -36 5 -14 T Perennial ryegrass Lolium perenne 2 1 2 1 2 Med- High 2 15 -20 12 -18 5 -10 MT Crownvetch Coronilla varia 1 1 2 Low 1 5 -10 24 14 -21 T Red Clover Trifolium pratense 1 2 Med. 1 7 -10 18 5 -10 S S DATE: 10/31 /03 PROJECT NO.: 1238.1003 DRAWN BY: DCC CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238 \1003 \DWGS \C804.DWG SHEET NO.: c 204 EROSION CONTROL AND SEQUENCING 1. CONTRACTOR SHALL INSTALL A STONE CONSTRUCTION ENTRANCE AT MEETING HOUSE ROAD AND AT TOWNE ROAD PRIOR TO THE START OF EARTHWORK AS NECESSARY TO PREVENT SOIL FROM BEING TRACKED OR WASHED INTO EXISTING ROADWAYS. 2. CONTRACTOR SHALL INSTALL TEMPORARY SEDIMENT TRAP AT )TS 857 -856 PRIOR TO THE START OF ANY EARTH MOVING OR TRIPPING. 3. LAND ALTERATIONS WHICH STRIP THE LAND OF VEGETATION, INCLUDING REGRADING, SHALL BE DONE IN A WAY THAT WILL MINIMIZE EROSION. WHENEVER FEASIBLE, NATURAL VEGETATION SHALL BE RETAINED AND PROTECTED. AS GRADING IS DONE, INSTALL SILT FENCES, AND OTHER RUNOFF CONTROL MEASURES AT APPROPRIATE LOCATIONS TO KEEP SEDIMENT CONTAINED ON SITE. 4. ALL DISTURBED AREAS SHALL BE SEEDED AND STRAW MULCHED AS SHOWN ON THE PLANS IMMEDIATELY AFTER COMPLETION OF ROUGH GRADING. THIS INCLUDES TEMPORARY SEEDING OF LOTS AND COMMON AREAS. 5. VENT AND FINAL VEGETATION OR STRUCTURAL EROSION CONTROL DEVICES SHALL BE INSTALLED UPON COMPLETION. POND BANKS AND SWALES REQUIRE EROSION CONTROL BLANKETS/ PERMANENT SEEDING UPON COMPLETION. UPON COMPLETION OF FINISH GRADING, PERMANENT SEEDING IS REQUIRED WITHIN BUILDING LINES, RIGHT-OF-WAYS, EASEMENTS, AND COMMON AREAS. THE EXISTING POND IN BLOCK "A" SHALL BE MONITORED FOR SILTATION THROUGHOUT CONSTRUCTION. UPON FINAL STABILIZATION OF SITE, SILTATION SHOULD BE REMOVED TO ENSURE MIN DEPTH PER STANDARD 94 -4 SHEET C805. 6. THE DURATION OF TIME WHICH AN AREA REMAINS EXPOSED SHALL BE KEPT TO A PRACTICAL MINIMUM DEPENDING UPON THE WEATHER. IF CONSTRUCTION ACTIVITY IS TO CEASE FOR MORE THAN TWO WEEKS, THE DISTURBED AREAS SHALL BE TEMPORARILY SEEDED. 7. ALL STORM SEWER INLET PROTECTION DEVICES SHALL BE PUT IN PLACE AT THE TIME EACH INLET IS CONSTRUCTED. 8. THE CONTRACTOR SHALL MAINTAIN EROSION CONTROL MEASURES AND DEVICES DURING CONSTRUCTION AND UNTIL SILTATION OF THE STREETS, ALLEYS, AND STORM SEWERS WILL NO LONGER OCCUR. 9. ONCE ONSITE EROSION AND SILTATION OF THE STREETS, ALLEYS AND STORM SEWERS WILL NO LONGER OCCUR, THE CONTRACTOR SHALL REMOVE AND DISPOSE OF THE TEMPORARY EROSION CONTROL DEVICES. 10. THESE GENERAL PROCEDURES MAY NOT COVER ALL SITUATIONS. REFER TO EROSION CONTROL PLANS FOR SPECIFIC NOTES AND ADDITIONAL DETAILS 11. EROSION CONTROL TO COMPLY WITH INDIANA 327 IAC AND RULE #5, AND INDIANA HANDBOOK FOR EROSION CONTROL IN DEVELOPING AREAS 12. THE H.C.S.W.C.D. HAS THE AUTHORITY TO REQUEST ADDITIONAL EROSION CONTROL MEASURES OR AMEND EROSION CONTROL PLANS SUBJECT TO ACTUAL SITE CONDITIONS. EROSION SEDIMENT CONTROL INFORMATION PROJECT INFORMATION: 1A Project Location Map: See Sheet C100 for the location map. 1B Narrative: This project consists of the construction of Village of WestClay Section 10003 of a residential development containing 30 single family Tots. Site construction is scheduled to begin in the Spring of 2004 and be completed in the Fall of 2004. 1C Location of Planned and /or Existing Roads, Utilities, Structures, Highways, etc: See Sheets C101 and C102 for proposed and existing improvements. TOPOGRAPHIC, DRAINAGE AND GENERAL SITE FEATURES: 2A Existing Vegetation: The parcel of real estate to be developed has existing vegetation comprised of grass /weed mix. 2B Location and Name of All Wetlands, Lakes, and Water Courses On and Adjacent to the Site: Clay Creek flows to the north and east of the overall project. 2C 100 Year Floodplains, Floodway Fringes, and Floodways: No FEMA depicted 2D Soils Information: See Sheet C100 for the Soils Map showing the soils information. 2E Existing and Planned Contour Lines: See Sheets C101 and C102 for existing contour lines and proposed grading. 2F Location of Specific Points Where Stormwater Discharge Will Leave the Site: Stormwater is collected via an on -site system of inlets and pipes and conveyed to existing storm sewers. The storm water outfall for the overall project is the Clay Creek. 2G Identify All Receiving Waters: Receiving waters: Clay Creek, White River 2H Potential Areas Where Stormwater May Enter Groundwater: None 21 Location of Stormwater System: See Sheets C101 and C102 for proposed stormwater system. LAND DISTURBING ACTIVITIES: 3A Location and Approximate Dimensions of all Disturbed Areas: See Sheets C103 and C104 showing the limits of construction. 3B Soil Stockpiles and /or Borrow Areas: Areas to be designated by the developer. EROSION AND SEDIMENT CONTROL MEASURES: 4A Sequence of When Each Measure Will be Implemented: See Sheet C804 for Erosion Control Schedule showing installation sequence. 4B Monitoring and Maintenance Guidelines for Each Measure: See Sheet C804 for Erosion Control Schedule showing maintenance schedule. 4C Perimeter Sediment Control Measures: See Sheets C103 and C104 for location of perimeter control and Sheet C804 for details and specifications. 4D Temporary Seeding: See Sheets C103 and C104 for location of temporary seeding and Sheet C804 for details and specifications. 4E Temporary Erosion and Sediment Control Measures: See Sheets C103 and C104 for location of temporary erosion and sediment control measures and Sheet C804 for details and specifications. 4F Permanent Erosion and Sediment Control Measures: See Sheets C103 and C104 for location of permanent erosion and sediment control measures and Sheet C804 for details and specifications. 4G Storm Drain Inlet Protection: See Sheets C103 and C104 for location of storm drain inlet protection and Sheet C804 for details and specifications. 4H Stormwater Outlet Protection: See Sheets C103 and C104 for location of stormwater outlet protection and Sheet C804 for details and specifications. 41 Stable Construction Entrance: See Sheets C103 and C104 for location of construction entrance and Sheet C804 for details and specifications. 4J Erosion and Sediment Control on Individual Building Lots: See sheet C804 for erosion control by house builders. 4K Permanent Seeding: See Sheets C103 and C104 for location of permanent seeding and Sheet C804 for details and specifications. EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS SILT FENCE MAINTENANCE REQUIREMENTS 1. INSPECT THE SILT FENCE PERIODICALLY AND AFTER EACH STORM EVENT. 2. IF FENCE FABRIC TEARS, STARTS TO DECOMPOSE, OR IN ANY WAY BECOMES INEFFECTIVE, REPLACE THE AFFECTED PORTION IMMEDIATELY. 3. REMOVE DEPOSITED SEDIMENT WHEN IT REACHES HALF THE HEIGHT OF THE FENCE AT ITS LOWEST POINT OR IS CAUSING THE FABRIC TO BULGE. 4. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEAN OUT. 5. AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE FENCE AND SEDIMENT DEPOSITS, BRING THE DISTURBED AREA TO GRADE, AND STABILIZE. SANDBAG CURB INLET SEDIMENT BARRIER MAINTENANCE REQUIREMENTS 2. 3. 4. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS 2. 3. 4. 5. NOTE: INSPECT FREQUENTLY FOR DAMAGE BY VEHICULAR TRAFFIC, AND REPAIR IF NECESSARY. INSPECT AFTER EACH STORM EVENT. REMOVE SEDIMENT, WITHOUT FLUSHING, WHEN IT REACHES HALF THE HEIGHT OF THE BARRIER. DEPOSIT REMOVED SEDIMENT WHERE IT WILL NOT ENTER STORM DRAINS. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER STORM EVENTS OR HEAVY USE. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL. TOPDRESS WITH CLEAN STONE AS NEEDED. IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO PUBLIC ROADS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY. ONE FOOT OVERLAP ONTO THE CURB GRADE (NEW OR EXISTING)) 6' HIGH, 12' WIDE GEOTECTILE FABRIC FILLED WITH No.2 STONE. (FABRIC -NUTEC 3NW SILT FENCE FABRIC OR APPROVED EQUAL) START BLANKET AT TOP OF THE SWALE AND ROLL IN THE DIRECTION OF THE WATER FLOW IN THE SWALE. REFER TO MANUFACTURER'S RECOMMENDATIONS FOR CHANNEL PLACEMENT AND STAPLE PATTERNS. SEEDED AND STRAW MULCHED CURB INLET SEDIMENT BARRIER 3.25' 1 -I 11, 1 EROSION CONTROL MATTING DETAIL FOR REAR YARD SWALE PIPE a CULVERT o NOTES VARIES Q S AP£ 3.25' 1. GEOTEXTILE UNDERLAYMENT TO BE POLYFELT TS700 APPROVED EQUAL. PIPE ,e CULVERT I I I I I 1 -1 S-75 EROSION CONTROL BLANKET AS MANU. BY NORTH AMERICAN GREEN OR APPROVED EQUAL SCALE: NONE END SECTION (SEE STR. ABOVE) RIPRAP Sc GEOTEXTILE UNDER END SECTION NO SCALE GRADE `(NEW OR EXISTING) PLAN VIEW TOE ANCHOR CROSS SECTION RIP -RAP GRADATION TABLE WHERE K d50 NOTE: DEPTH OF RIP RAP SHALL NOT BE LESS THAN 3 x d50 OR TO EDGE OF SAFETY LEDGE RIPRAP GEOTEXTILE RIPRAP DETAIL END SECTION 1 (SEE N THICKNESS I. 1 J Y 1 ,tI 11,;1 a- HOLEY YOLEY SAYS "DON'T DID BLIND" 1- 800 -382 -5544 SAFETY LEDGE. SEE LAKE CROSS SECTION FOR DETAIL CALL TOLL FREE 1- 800 -428 -5200 FOR CALLS OUTSIDE OF INDIANA PER INDIANA STATE LAW IS -69 -1991. IT IS AGAINST THE LAW TO EXCAVATE WITHOUT NOTIFYING THE UNDERGROUND LOCATION SERVICE TWO (2) WORKING DAYS BEFORE COMMENCING WORK. 1 1 1 1 1 111 11 11 EROSION CONTROL BY HOUSE BUILDERS A. Temporary seeded areas established by the developer will be maintained by the home builder and his sub contractors. Silt fences previously installed will be maintained. B. A construction drive to the house -site from the alley shall be installed of Number 2 Stone, 6" thick and a minimum of 12' wide. This shall be utilized for access to the house and any mud or dirt tracked into the alley shall be promptly removed to a stable area (water shall not be used to flush silt or mud to the storm sewer). C. In a particularly persistent erosion condition, silt fencing or other measures may be required by the developer D. When time is appropriate, and as soon as possible, roof down spout extenders of non perforated drain tile should be extended to the street or other solid outlet until a lawn is established. E. Silt fence to be placed along back of curb and along side yards (min.) 0 SIDE YARD DRAINAGE SWALE AREA TO BE TOPSOILED, SEEDED AND MULCHED BY OWNER AT COMPLETION OF CONSTRUCTION (TYP.). 1 G8 INLET PROTECTION CONCRETE SIDE WALK 11 1 1 I EXISTING CURB GUTTER 0 HOUSE 0 REAR YARD DRAINAGE SWALE SILT FENCE STREET GARAGE SAMPLE EROSION /SEDIMENT CONTROL PRACTICE PLAN FOR A TYPICAL ONE- OR TWO- FAMILY DWEWNG UNDER CONSTRUCTION SCALE: NONE 0 1 1 1 1 1 1 1 1 1 1 NOTES INDIVIDUAL LOT EROSION CONTROL PLAN LEGEND Li PROPERTY LINE/ DRAINAGE SWALE SILT FENCE FINISHED DRAINAGE EXISTING DRAINAGE TREE CONSERVATION GRAVEL ENTRANCE/ EXIT PAD DROP INLET PROTECTION SOIL SALVAGE AND U1IUZATION O PERMANENT SEEDING I I CURB INLET 8---i PROTECTION 1. EROSION/SEDIMENT CONTROL MEASURES MUST BE FUNCTIONAL AND BE MAINTAINED THROUGHOUT CONSTRUCTION. 2 MAINTAIN POSITIVE DRAINAGE FLOW AWAY FROM THE STRUCTURE(S). WEIR ELEV. 893.00 A• (MIN.) T.B. ELEV. 895.00 OVERFILL 6" FOR SETTLEMENT jL t •ai��11V 1. SID E a 1 f,• 0 �C l i l e `OM 01• 1 i ii. /040 s S LOPE MAX. •r, s. I III III -1 I I- "4".1.+4;1'7' FILTER =1I*..� 's �A6�21G:. .:-r SIDE; I I I I II 4:'''� "`54 41= r SLOP (MAX.)�Y�•` _I II a• r 1 r.•+`r■•a.`',':� -«�x -11-1=1 EARTH EMBANKMENT AND STONE OUTLET SECTION STORAGE 35' x 75' x 3' 5' (MIN.) _I SET STAKE AT CLEAN -OUT LEVEL FLOOD POOL 2:1 GRAVEL FACE 6" (MIN.) 2:1 X in FILTER FABRIC APRON 5' (MIN.) CROSS- SECTIONAL VIEW OF THE STONE OUTLET SECTION TEMPORARY SEDIMENT BASIIN SILT FENCE Silt Fence Material Fence Post Fence Post Should be Buried 1' Below Ground Surface N 2 -3" COARSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE FOUNDATION (ESPECIALLY IMPORTANT WHERE WETNESS IS ANTICIPATED) TEMPORARY CONSTRUCTION ENTRANCE DETAIL 24" compacted soil to prevent piping SILT FENCE MATERIAL 2 stakes (typ) per bale staked straw bale INLET PROTECTION SILT FENCE BEEHIVE INLET STRAW BALE PROTECTION Silt Fence shall be a machine produced, non -woven geotextile of 100% polypropylene meeting the physical properties below. All stakes shall be 2" X 2" hardwood 36" tall with 24" tall lath stapled to stakes over fabric as reinforcement. All silt fence shall be prefabricated by the supplier. No field assembly will be accepted. Fabric Weight 4 oz /syd Grab Strength Warp 125 lbs. Elongation Warp 50 Trapezoidal Tear Strength 50 Ibs. Burst Strength 200 psi UV Resistance 70 A.O. S 50 -80 Slurry Flow Rate 225 gpm /sq. ft Sediment Retention 75 SILT FENCE DETAIL N TS Plan (n.t.s.) Profile (n.t.s.) Stakes 5' 0.C. Ground Surface BEEHIVE INLET OR DRAINAGE COVER i NOTE: -11J- 1. SEE SILT FENCE DETAIL FOR MATERIAL SPECIFICATIONS. 2. SILT FENCE SHALL BE PREASSEMBLED BY SUPPLIER. Silt Fence Material Should be Buried 6" Below Ground Surface. LATHS SILT FENCE EXTENDS 6" BELOW FINISHED GRADE bindings for straw bales to be placed parallel to ground Wheat or Rye Oats Annual Ryegrass Non Irrigated* Irrigated Dormant Seeding Spring Oats Species 1. Tall Fescue x Ranking: 1 Good 2 Medium Not tolerant Temporary Seeding Dates Jan Feb Mar Apr May j j Jun Jul Permanent Seeding Dates, Aug Sep lOct Nov IDec FAVAVA Late summer seeding dates may be extended 5 days if mulch is applied. Increase seeding application by 50 2. Tall Fescue Red Clover Steep Banks and Cuts Temporary Seedings Kind of Seed 1000 Sq. Ft. Acre Remarks Wheat or Rye 3.5 lbs. 2 bu. Cover seed 1" to 1 1/2" deep Annual ryegross 1 Ib. 40 lbs. Cover seed 1/4"deep* Not necessary where mulch is applied. Seedbed Preparation Apply lime to raise the pH to the level needed for species being seeded. Apply 23 pounds of 12 -12 -12 analysis fertilizer (or equivalent) per 1000 sq. ft. (approximately 1000 pounds per acre) or fertilize according to test. Application of 150 lbs. of ammonium nitrate on areas low in organic matter and fertility will greatly enhance vegetative growth. Work the fertilizer and lime into the soil to a depth of 2 -3 inches with a harrow, disk or rake operated across the slope as much as possible. Seeding Select a seed mixture based on projected use of the area (Figure 5 -2), while considering best seeding dates. See Figure 5 -3 this sheet. If toler- ances are a problem, such as salt tolerance of seedings adjacent to streets and highways, see Figure 5 -4 this sheet before final selection. Level and Sloping, Open Areas 3. Kentucky Bluegrass 15 Creeping Red Fescue 15 4. Tall Fescue 15 Kentucky Bluegrass 25 5. Tall Fescue 35 Emerald Crownvetch 10 Irrigation needed during this period. To control erosion at times other than in the shaded areas, use mulch. FIGURE 5-3 Lawns and High Maintenance Areas 2.3 lbs. 3 bu. Cover seed 1" deep Figure 5 -2: Permanent Seed Mixtures Seeding Rate Suitable pH lbs /acre Ibs /1000 sq. ft. 35 .8 5.5 -8.3 2 25 .6 5.5 -8.3 5 .12 6. Kentucky Bluegrass 40 .9 5.8 -7.5 2 Creeping Red Fescue 40 .9 7. Perennial Ryegrass 170 4.0 5.0 -7.5 (Turf Type) 8. Tall Fescue 170 4.0 5.5 -8.3 2 1 Preferred 2 Will Tolerate Inoculate with specific Inoculant. SILT FENCE x x .4 5.5 -7.5 2 .4 .4 5.8 -7.5 2 .6 .8 5.5 -8.3 2 .25 4 FIGURE 5 -4 10' TYPICAL x x Site Suitability* well Droughty Drained Wet x 1 2 1 2 1 2 TYPICAL TOPSOIL STOCKPILE Salt Tolerance (to both soil salts spray): T Tolerance MT Medium Tolerance S Slight Tolerance \\\\1►u I I I I I Urrl/ /i OD 1 V T. 8 ISTER No, 0000075 STATE OF ss /ONAL C�\`� //ll11111111 i tl\\ \1 DATE: 11/12/03 THIS DRAWING AND THE IDEAS, DESIGNS AND CONCEPTS CONTAINED HEREIN ARE THE EXCLUSIVE INTELLECTUAL PROPERTY OF THE SCHNEIDER CORPORATION, AND ARE NOT TO BE USED OR REPRODUCED, IN WHOLE OR IN PART, WITHOUT THE WRITTEN CONSENT OF THE SCHNEIDER CORPORATION. COPYRIGHTED BY THE SCHNEIDER CORP. (2003) Schneider THE SCHNEIDER CORPORATION 12821 E. 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