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HomeMy WebLinkAbout85-01 VOWC Sec. 8002 - Construction Plans - Erosion Control Details C802EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS STRAW BALE DAM MAINTENANCE REQUIREMENTS 1. INSPECT STRAW BALE DAMS AFTER EACH STORM EVENT AND PROMPTLY REMOVE ANY SEDIMENT DEPOSITS TO ENSURE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN, TAKING CARE NOT TO UNDERMINE THE ENTRENCHED BALES. 2. INSPECT PERIODICALLY FOR DETERIORATION OR DAMAGE FROM CONSTRUCTION ACTIVITIES AND REPAIR IMMEDIATELY. 3. AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE ALL STRAW BALES AND SEDIMENT, BRING THE DISTURBED AREA TO GRADE, AND STABIUZE IT. 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 STABIUZE. TEMPORARY SEDIMENT TRAP MAINTENANCE REQUIREMENTS 1. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH STORM EVENT AND IMMEDIATELY REPAIR ANY EROSION AND PIPING HOLES. 2. REMOVE SEDIMENT WHEN IT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH. 3. REPLACE SPILLWAY GRAVEL FACING IF CLOGGED. 4. INSPECT VEGETATION, AND RE-SEED IF NECESSARY. 5. CHECK THE SPILLWAY DEPTH PERIODICALLY TO ENSURE A MINIMUM OF 1.5 FT. DEPTH FROM THE LOWEST POINT OF THE SETTLED EMBANKMENT TO HIGHEST POINT OF THE SPILLWAY CREST, AND FILL ANY LOW AREAS TO MAINTAIN DESIGN ELEVATION. 6. PROMPTLY REPLACE ANY DISPLACED WRAP, BEING CAREFUL THAT NO STONES IN THE SPILLWAY ARE ABOVE DESIGN GRADE. 7. AFTER ALL DISTURBED AREAS HAVE BEEN STABILIZED, REMOVE THE STRUCTURE AND SEDIMENT, SMOOTH THE SITE TO BLEND WITH ADJOINING AREAS, AND STABILIZE. SANDBAG CURB INLET SEDIMENT BARRIER MAINTENANCE REQUIREMENTS 1. INSPECT FREQUENTLY FOR DAMAGE BY VEHICULAR TRAFFIC, AND REPAIR IF NECESSARY. 2. INSPECT AFTER EACH STORM EVENT. 3. REMOVE SEDIMENT, WITHOUT FLUSHING, WHEN IT REACHES HALF THE HEIGHT OF THE BARRIER. 4. DEPOSIT REMOVED SEDIMENT WHERE IT WILL NOT ENTER STORM DRAINS. BLOCK AND GRAVEL CURB INLET PROTECTION MAINTENANCE REQUIREMENTS 1. AFTER EACH STORM EVENT, REMOVE THE SEDIMENT AND REPLACE THE GRAVEL; REPLACE THE GEOTEXTILE FABRIC, IF USED. 2. PERIODICALLY REMOVE SEDIMENT AND TRACKED-ON SOIL FROM THE STREET, WITHOUT FLUSHING, TO REDUCE THE SEDIMENT LOAD ON THE CURB INLET PROTECTION. 3. INSPECT PERIODICALLY FOR DAMAGE AND REPAIR; KEEP GRATES FREE OF DEBRIS. 4. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE GRAVEL, WIRE MESH, GEOTEXTILE FABRIC, AND ANY SEDIMENT, AND DISPOSE OF THEM PROPERLY. EROSION CONTROL BLANKET (SURFACE APPLIED) MAINTENANCE REQUIREMENTS 1. DURING VEGETATIVE ESTABLISHMENT, INSPECT AFTER STORM EVENTS FOR ANY EROSION BELOW THE BLANKET. 2. IF ANY AREA SHOWS EROSION, PULL BACK 'THAT PORTION OF THE BLANKET COVERING IT, ADD SOIL, RE-SEED THE AREA, AND RE-LAY AND STAPLE THE BLANKET. 3. AFTER VEGETATIVE ESTABLISHMENT, CHECK THE TREATED AREA PERIODICALLY. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS 1. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER STORM EVENTS OR HEAVY USE. 2. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL. TOPDRESS Wiffl CLEAN STONE AS NEEDED. 4: IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO PUBUC ROADS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN. 5. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY. EROSION SEDIMENT CONTROL INFORMATION HOLEY MOLEY SAYS DON'T DIG BLIND 1-800-382-5544 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. PROJECT INFORMATION: 1A Project Location Map: See Sheet C100 for the location map. 1B Narrative: Ns project consists of the construction of Village of WestClay Section 8002 of a residential development containing 11 single family lots. Site construction is scheduled to begin in the Summer of 2001 and be completed in the Spring of 2002. 1C Location of Planned and/or Existing Roads, Utilities, Structures, Highways, etc: See Sheet C101 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 tree/grass/weed mix. 2B Location and Name of All Wetlands, Lakes, and Water Courses On and Adjacent to the Site: Elliot Creek flows through the Southern portion of the project. 2C 100 Year Floodplains, Floodway Fringes, and Floodways: None 2D Soils Information: See Sheet C100 for the Soils Map showing the soils information. 2E Existing and Planned Contour Lines: See Sheet C101 for existing and proposed contour lines. 2F Location of Specific Points Where Stormwater Discharge Will Leave the Site: Stormwater is collected via an on- site system of inlets, pipes and swales and conveyed to the proposed retention pond. The storm water outfall for this project is the Elliot Creek. 2G Identify All Receiving Waters: Receiving waters: Elliot Creek, White River 2H Potential Areas Where Stormwater May Enter Groundwater None 21 Location of Stormwater System: See Sheet C101 for proposed stormwater system. LAND DISTURBING ACTIVITIES: 3A Location and Approximate Dimensions of all Disturbed Areas: See Sheet C103 showing the limits of construction. 38 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 C103 for Erosion Control Schedule showing installation sequence. 4B Monitoring and Maintenance Guidelines for Each Measure: See Sheet C103 for Erosion Control Schedule showing maintenance schedule. 4C Perimeter Sediment Control Measures: See Sheet C103 for location of perimeter control and Sheet C802 for details and specifications. 4D Temporary Seeding: See Sheet C103 for location of temporary seeding and Sheet C802 for details and specifications. 4E Temporary Erosion and Sediment Control Measures: See Sheet C103 for location of temporary erosion and sediment control measures and Sheet C802 for details and specifications. 4F Permanent Erosion and Sediment Control Measures: See Sheet C103 for location of permanent erosion and sediment control measures and Sheet C802 for details and specifications. 4G Storm Drain Inlet Protection: See Sheet C103 for location of storm drain inlet protection and Sheet C802 for details and specifications. 4H Stormwater Outlet Protection: See Sheet C103 for locatiion of storrnwater outlet protection and Sheet C802 for details and specifications. 41 Stable Construction Entrance: See Sheet C103 for location of construction entrance and Sheet C802 for details and specifications. 4J Erosion and Sediment Control on Individual Building Lots: See sheet C103 for additional specifications for house builders. 4K Permanent Seeding: See Sheet C103 for location of pemnanent seeding and Sheet C802 for details and specifications. 1. EROSION CONTROL BY HOUSE BUILDERS Temporary and permanent seeded areas established by the developer will be maintained by the home builder and his sub- contractors. Straw bale dams or silt fences previously installed will be maintained. A construction drive to the house-site from the street 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 street shall be promptly removed to a stable area (water shall not be used to flush silt or mud to the storm sewer). In a particularly persistent erosion condition, silt fencing or other measures may be required by the developer 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. 24" CROSSBARS SILT FENCE MATERIAL CONTRACTOR SHALL INSTALL ALL REQUIRED SILT FENCES, SILT TRAPS, DIVERSINO SWALES AND INLET PROTECTION FOR EXISTING INLETS PRIOR TO THE START OF ANY EARTH MOVING OR STRIPPING. 41111.2111.11.11111111. 2. CONTRACTOR SHALL INSTALL A STONE CONSTRUCTION ENTRANCE OR SOME OTHER DEVISE PRIOR TO THE START OF EARTHWORK AS NECESSARY TO PREVENT SOIL FROM BEING TRACKED OR WASHED INTO EXISTING ROADWAYS. 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 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 GROUND ACTIVITY. THIS SEEDING SHOULD BE COMPLETED IN PHASES AS THE DIFFERENT AREAS OF THE SITE ARE COMPETED. 5. PERMANENT AND FINAL VEGETATION OR STRUCTURAL EROSION CONTROL DEVICES SHALL BE INSTALLED AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES, 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 AND STORM SEWERS WILL NO LONGER OCCUR. 9. ONCE ONSITE EROSION AND SILTATION OF THE STREETS 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 1AC AND RULE 115, AND INDIANA HANDBOOK FOR EROSION CONTROL IN DEVELOPING AREAS 12. THE INSPECTOR HAS THE AUTHORITY TO REQUEST ADDITIONAL EROSION CONTROL MEASURES OR AMEND EROSION CONTROL PLANS SUBJECT TO ACTUAL SITE CONDITIONS: 6" (MIN) 2"-3" COARSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE FOUNDATION (ESPECIALLY IMPORTANT WHERE WETNESS IS ANTIC(PATED) EROSION CONTROL SEQUENCING TEMPORARY CONSTRUCTION ENTRANCE DETAIL 4 NOTE: 1. SEE SILT FENCE DETAIL FOR MATERIAL SPECIFICATIONS. 2. SILT FENCE SHALL BE PREASSEMBLED BY SUPPLIER. BEEHIVE INLET OR DRAINAGE COVER INLET PROTECTION SILT FENCE 11 LATHS SILT FENCE EXTENDS 6" BELOW FINISHED GRADE 2 stakes (typ) per bale staked straw bale compacted soil to prevent piping 2 stakes (typ) per bale bindings to be placecf parallel to ground Plan (n.t.s.) Profile (n.t.s.) Plan (n.t.s.) Profile (n.t.s.) SEDIMENT FILTER DETAIL EROSION CONTROL BLANKET (NORTH AMERICAN GREEN S-75 OR EQUAL) EXISTNG GRADE EROSION CONTROL MATTING DETAIL ,-bindings for straw bales to be placed parallel to ground BEEHIVE INLET STRAW BALE PROTECTION fl ow flow straw bale stake (typ) straw bale 3"-6"undertoe straw bale 6" MIN. TURN DOWN NOTE: GRADE (NEW DR E)GSTING) SEEDED AND STRAW MULCHED Burst Strength UV Resistance Silt Fence Material Fence Post Fence Post Should be Buried 1' Below Ground Surface itEM-E.111,T THE BLANKET SHOULD NOT BE SiRERIED BUT ALLOWED TO LAY LOOSELY ON TEE SOIL WAGE TO ACHIEVE MASIUM BLANKET TO SOL CONTACT. 5 IN HIGH VELOCITY CHANNEL APPLICATIONS, CHECK SLOTS SiCULD BE ESTABUSHED EVERY 35 40". THE SLOTS SHOULD BE 6 WIN BY 6' DOT ICH THE EIANKET STAPLED IN THE BOTTOM Cr THE SLOT, TIEN BACKFILLED AND SIIDED. 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. 17, xi, 300 275 250 225 200 SLOPE 175 LENGTH 150 TO 125 100 75 50 25 0 VARIES 1 STAPLE PER SQ. YD. All silt fence shall be prefabricated by the supplier. No will be accepted. 4 1111 5/ 1111111011111111111111 4:1 31 2:1 SLOPE GRADIENT SILT FENCE DETAIL NTS GENERAL STARE RECOMMENDATIONS 1:1 STAPLE PATTERNS APPLY TO All NORTH AMERICAN EROSION CONTROL 131.ANKETS. STAPLE PATTERNS MAY VARY DEPENDING UPON SOIL TYPE AND AVERAGE ANNUAL RAINFALL AT SLOPE IBIGTHS GREATER THAN 300 FEET OR 'MERE DRAINAGE OVER LARGE AREAS IS OREM ONTO THE BLANKETS, STAPLE PATTERN "C" SHOULD BE UTILIZED. 1 THE EDGES OF THE BLANKET SHOULD BE BUTTED AGAINST EACH OTHER, THE EDGES OF THE SCC225 SHCULD BE OVERLAPPED 2'. GRADE i(NEW OR EXISTING) 1:-- S-75 EROSION CONTROL BLANKET AS MANU. BY NORTH AMERICAN GREEN OR APPROVED EQUAL EROSION CONTROL MATTING DETAIL FOR REAR YARD SWALE SCALE: NONE SILT FENCE Silt Fence shall be a machine produced, non-woven geotextile of 100% polypropylene meeting the physical properties below. Al! stakes shall be 2" X 2" hardwood 36" tall with 24" tall lath stapled to stakes over fabric as reinforcement. field assembly Fabric Weight 4 oz/syd Grab Strength Warp 125 lbs. Elongation Warp 50 Trapezoidal Tear Strength 50 lbs. 200 psi 70 A.O.S 50-80 Slurry Flow Rate 225 gpm/sq. ft Sediment Retention 75 Stakes 5' O.C. Ground Surface CHANNEL UNING Silt Fence Materiel Should be Buried 6" Below Ground Surface. ADDITIONAL STAPLES AS REQUIRED DUE TO DEPTH Cr FLOW. CHANNEL. UNINGS MIZE STAPLE PATTERN WITH ADDITIONAL STAPLES ON SIDE SLOPES AT PROJECTED WATER UNE. 2 ON SLOPE APPUCATIONS, THE TOP OF THE BLANKET SHOULD BE 'SLOTTED fl" ABOVE THE EFEAK OF DIE SLCPE OR AT A MIMI, STAPLED IN PLACE 11411H STAPLES 6' APART ON THE BO OF THE BLANKET. EROSION BLANKET INSTALLATION ON LONG SLOPES, THE ENDS OF THE I3LANKE1S SHOULD BE OVERLAPPED 4 6' IN A 'SHINGLE EFFECT 6 PREPARATION OF THE SEED BED, MICLUDING APPLICATION OF LILE, FERTILIZER AND SEED SHOULD BE CONNOTED AS NORMAL PRIOR TO NSTALLARON OF BLANKET. Irrigated Wheat or Rye Oats Annual Ryegrass Non-Irrigated* Dormant Seeding** Kind of Seed Wheat or Rye Spring Oats Species Jan Feb Mar Apr fd4 um, 4immimmw May Jun Jul lug Sep Oct v,AA Permanent Seeding Dates Nov Dec 1. Tall Fescue 2. Tall Fescue Red Clover** 3. Kentucky Bluegrass 15 Creeping Red Fescue 15 Steep Banks and Cuts 8. Tall Fescue Ranking: 1 Good 2 Medium Not tolerant Temporary Seed ng Dates Irrigation needed during this period. To control erosion at times other than in the shaded areas, use mulch. Late summer seeding dates may be extended 5 days if mulch is applied. Increase seeding application by 50%. FIGURE 5-3 Temporary Seedings 1000 Sq. Ft. Acre Remarks 3.5 lbs. 2 bu. Cover seed 1" to 1 1/2" deep 2.3 lbs. 3 bu. Cover seed 1" deep Annual ryegrass 1 lb. 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 0 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 5. Tail Fescue 35 Emerald Crownvetch** 10 .25 Figure 5-2: Permanent Seed Mixtures Seeding Rate Suitable pH lbs/acre bs/1000 sq. ft. 35 .8 5.5-8.3 2 1 2 25 .6 5.5-8.3 1 5 .12 4. Tall Fescue 15 .4 5.8-7.5 2 Kentucky Bluegrass 25 .6 Lawns and High Maintenance Areas 6. Kentucky Bluegrass 40 .9 5.8-7.5 Creeping Red Fescue 40 .9 7. Perennial Ryegrass 170 4.0 5.0-7.5 (Turf Type) 170 4.0 5.5-8.3 2 .4 5.5-7.5 2 .4 .8 5.5-8.3 2 FIGURE 5-4 Site Suitability* well Droughty Drained Wet 1 2 1 Preferred 2 Will Tolerate Inoculate with specific Inoculant. 1 2 10' TYPICAL TYPICAL TOPSOIL STOCKPILE Sett Tolerance (to both soil salts Sc spray): T Tolerance MT Medium Tolerance S Slight Tolerance DATE:6 add 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. 0 COPYRIGHTED BY THE SCHNEIDER CORP. (2001) Schneider THE SCHNEIDER CORPORATION 12821 E. New Market Street Suite 100 Carmel, IN 46032 Telephone: 317.569.8112 Fax: 317.826.6410 www.schneidercorp.com Architecture Civil Engineering Environmental Engineering Geotechnical Services GIS LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering cts 2 co CZ) (1) co c) 0 1-••• r**.0) tli) F.4 DATE: 6/28/01 DRAWN BY: DCC PROJECT NO.: 1238.8002 CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238\8002\DINGSV802.DWG SHEET NO.: C:02 v of WestClay sEcTioN 8002 CARMEL, INDIANA BRENWICK DEVELOPMENT CO. CARMEL, INDIANA TEMP. DIVERSION SWALE SILT TRAPS STONE ENTRANCE EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS STRAW BALE DAM MAINTENANCE REQUIREMENTS 1. INSPECT STRAW BALE DAMS AFTER EACH STORM EVENT AND PROMPTLY REMOVE ANY SEDIMENT DEPOSITS TO ENSURE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN, TAKING CARE NOT TO UNDERMINE THE ENTRENCHED BALES. 2. INSPECT PERIODICALLY FOR DETERIORATION OR DAMAGE FROM CONSTRUCTION ACTIVITIES AND REPAIR IMMEDIATELY. 3. AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE ALL STRAW BALES AND SEDIMENT, BRING THE DISTURBED AREA TO GRADE, AND STABIUZE IT. 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 STABIUZE. TEMPORARY SEDIMENT TRAP MAINTENANCE REQUIREMENTS 1. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH STORM EVENT AND IMMEDIATELY REPAIR ANY EROSION AND PIPING HOLES. 2. REMOVE SEDIMENT WHEN IT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH. 3. REPLACE SPILLWAY GRAVEL FACING IF CLOGGED. 4. INSPECT VEGETATION, AND RE-SEED IF NECESSARY. 5. CHECK THE SPILLWAY DEPTH PERIODICALLY TO ENSURE A MINIMUM OF 1.5 FT. DEPTH FROM THE LOWEST POINT OF THE SETTLED EMBANKMENT TO HIGHEST POINT OF THE SPILLWAY CREST, AND FILL ANY LOW AREAS TO MAINTAIN DESIGN ELEVATION. 6. PROMPTLY REPLACE ANY DISPLACED WRAP, BEING CAREFUL THAT NO STONES IN THE SPILLWAY ARE ABOVE DESIGN GRADE. 7. AFTER ALL DISTURBED AREAS HAVE BEEN STABILIZED, REMOVE THE STRUCTURE AND SEDIMENT, SMOOTH THE SITE TO BLEND WITH ADJOINING AREAS, AND STABILIZE. SANDBAG CURB INLET SEDIMENT BARRIER MAINTENANCE REQUIREMENTS 1. INSPECT FREQUENTLY FOR DAMAGE BY VEHICULAR TRAFFIC, AND REPAIR IF NECESSARY. 2. INSPECT AFTER EACH STORM EVENT. 3. REMOVE SEDIMENT, WITHOUT FLUSHING, WHEN IT REACHES HALF THE HEIGHT OF THE BARRIER. 4. DEPOSIT REMOVED SEDIMENT WHERE IT WILL NOT ENTER STORM DRAINS. BLOCK AND GRAVEL CURB INLET PROTECTION MAINTENANCE REQUIREMENTS 1. AFTER EACH STORM EVENT, REMOVE THE SEDIMENT AND REPLACE THE GRAVEL; REPLACE THE GEOTEXTILE FABRIC, IF USED. 2. PERIODICALLY REMOVE SEDIMENT AND TRACKED-ON SOIL FROM THE STREET, WITHOUT FLUSHING, TO REDUCE THE SEDIMENT LOAD ON THE CURB INLET PROTECTION. 3. INSPECT PERIODICALLY FOR DAMAGE AND REPAIR; KEEP GRATES FREE OF DEBRIS. 4. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE GRAVEL, WIRE MESH, GEOTEXTILE FABRIC, AND ANY SEDIMENT, AND DISPOSE OF THEM PROPERLY. EROSION CONTROL BLANKET (SURFACE APPLIED) MAINTENANCE REQUIREMENTS 1. DURING VEGETATIVE ESTABLISHMENT, INSPECT AFTER STORM EVENTS FOR ANY EROSION BELOW THE BLANKET. 2. IF ANY AREA SHOWS EROSION, PULL BACK 'THAT PORTION OF THE BLANKET COVERING IT, ADD SOIL, RE-SEED THE AREA, AND RE-LAY AND STAPLE THE BLANKET. 3. AFTER VEGETATIVE ESTABLISHMENT, CHECK THE TREATED AREA PERIODICALLY. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS 1. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER STORM EVENTS OR HEAVY USE. 2. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL. TOPDRESS Wiffl CLEAN STONE AS NEEDED. 4: IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO PUBUC ROADS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN. 5. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY. EROSION SEDIMENT CONTROL INFORMATION HOLEY MOLEY SAYS DON'T DIG BLIND 1-800-382-5544 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. PROJECT INFORMATION: 1A Project Location Map: See Sheet C100 for the location map. 1B Narrative: Ns project consists of the construction of Village of WestClay Section 8002 of a residential development containing 11 single family lots. Site construction is scheduled to begin in the Summer of 2001 and be completed in the Spring of 2002. 1C Location of Planned and/or Existing Roads, Utilities, Structures, Highways, etc: See Sheet C101 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 tree/grass/weed mix. 2B Location and Name of All Wetlands, Lakes, and Water Courses On and Adjacent to the Site: Elliot Creek flows through the Southern portion of the project. 2C 100 Year Floodplains, Floodway Fringes, and Floodways: None 2D Soils Information: See Sheet C100 for the Soils Map showing the soils information. 2E Existing and Planned Contour Lines: See Sheet C101 for existing and proposed contour lines. 2F Location of Specific Points Where Stormwater Discharge Will Leave the Site: Stormwater is collected via an on- site system of inlets, pipes and swales and conveyed to the proposed retention pond. The storm water outfall for this project is the Elliot Creek. 2G Identify All Receiving Waters: Receiving waters: Elliot Creek, White River 2H Potential Areas Where Stormwater May Enter Groundwater None 21 Location of Stormwater System: See Sheet C101 for proposed stormwater system. LAND DISTURBING ACTIVITIES: 3A Location and Approximate Dimensions of all Disturbed Areas: See Sheet C103 showing the limits of construction. 38 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 C103 for Erosion Control Schedule showing installation sequence. 4B Monitoring and Maintenance Guidelines for Each Measure: See Sheet C103 for Erosion Control Schedule showing maintenance schedule. 4C Perimeter Sediment Control Measures: See Sheet C103 for location of perimeter control and Sheet C802 for details and specifications. 4D Temporary Seeding: See Sheet C103 for location of temporary seeding and Sheet C802 for details and specifications. 4E Temporary Erosion and Sediment Control Measures: See Sheet C103 for location of temporary erosion and sediment control measures and Sheet C802 for details and specifications. 4F Permanent Erosion and Sediment Control Measures: See Sheet C103 for location of permanent erosion and sediment control measures and Sheet C802 for details and specifications. 4G Storm Drain Inlet Protection: See Sheet C103 for location of storm drain inlet protection and Sheet C802 for details and specifications. 4H Stormwater Outlet Protection: See Sheet C103 for locatiion of storrnwater outlet protection and Sheet C802 for details and specifications. 41 Stable Construction Entrance: See Sheet C103 for location of construction entrance and Sheet C802 for details and specifications. 4J Erosion and Sediment Control on Individual Building Lots: See sheet C103 for additional specifications for house builders. 4K Permanent Seeding: See Sheet C103 for location of pemnanent seeding and Sheet C802 for details and specifications. 1. EROSION CONTROL BY HOUSE BUILDERS Temporary and permanent seeded areas established by the developer will be maintained by the home builder and his sub- contractors. Straw bale dams or silt fences previously installed will be maintained. A construction drive to the house-site from the street 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 street shall be promptly removed to a stable area (water shall not be used to flush silt or mud to the storm sewer). In a particularly persistent erosion condition, silt fencing or other measures may be required by the developer 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. 24" CROSSBARS SILT FENCE MATERIAL CONTRACTOR SHALL INSTALL ALL REQUIRED SILT FENCES, SILT TRAPS, DIVERSINO SWALES AND INLET PROTECTION FOR EXISTING INLETS PRIOR TO THE START OF ANY EARTH MOVING OR STRIPPING. 41111.2111.11.11111111. 2. CONTRACTOR SHALL INSTALL A STONE CONSTRUCTION ENTRANCE OR SOME OTHER DEVISE PRIOR TO THE START OF EARTHWORK AS NECESSARY TO PREVENT SOIL FROM BEING TRACKED OR WASHED INTO EXISTING ROADWAYS. 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 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 GROUND ACTIVITY. THIS SEEDING SHOULD BE COMPLETED IN PHASES AS THE DIFFERENT AREAS OF THE SITE ARE COMPETED. 5. PERMANENT AND FINAL VEGETATION OR STRUCTURAL EROSION CONTROL DEVICES SHALL BE INSTALLED AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES, 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 AND STORM SEWERS WILL NO LONGER OCCUR. 9. ONCE ONSITE EROSION AND SILTATION OF THE STREETS 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 1AC AND RULE 115, AND INDIANA HANDBOOK FOR EROSION CONTROL IN DEVELOPING AREAS 12. THE INSPECTOR HAS THE AUTHORITY TO REQUEST ADDITIONAL EROSION CONTROL MEASURES OR AMEND EROSION CONTROL PLANS SUBJECT TO ACTUAL SITE CONDITIONS: 6" (MIN) 2"-3" COARSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE FOUNDATION (ESPECIALLY IMPORTANT WHERE WETNESS IS ANTIC(PATED) EROSION CONTROL SEQUENCING TEMPORARY CONSTRUCTION ENTRANCE DETAIL 4 NOTE: 1. SEE SILT FENCE DETAIL FOR MATERIAL SPECIFICATIONS. 2. SILT FENCE SHALL BE PREASSEMBLED BY SUPPLIER. BEEHIVE INLET OR DRAINAGE COVER INLET PROTECTION SILT FENCE 11 LATHS SILT FENCE EXTENDS 6" BELOW FINISHED GRADE 2 stakes (typ) per bale staked straw bale compacted soil to prevent piping 2 stakes (typ) per bale bindings to be placecf parallel to ground Plan (n.t.s.) Profile (n.t.s.) Plan (n.t.s.) Profile (n.t.s.) SEDIMENT FILTER DETAIL EROSION CONTROL BLANKET (NORTH AMERICAN GREEN S-75 OR EQUAL) EXISTNG GRADE EROSION CONTROL MATTING DETAIL ,-bindings for straw bales to be placed parallel to ground BEEHIVE INLET STRAW BALE PROTECTION fl ow flow straw bale stake (typ) straw bale 3"-6"undertoe straw bale 6" MIN. TURN DOWN NOTE: GRADE (NEW DR E)GSTING) SEEDED AND STRAW MULCHED Burst Strength UV Resistance Silt Fence Material Fence Post Fence Post Should be Buried 1' Below Ground Surface itEM-E.111,T THE BLANKET SHOULD NOT BE SiRERIED BUT ALLOWED TO LAY LOOSELY ON TEE SOIL WAGE TO ACHIEVE MASIUM BLANKET TO SOL CONTACT. 5 IN HIGH VELOCITY CHANNEL APPLICATIONS, CHECK SLOTS SiCULD BE ESTABUSHED EVERY 35 40". THE SLOTS SHOULD BE 6 WIN BY 6' DOT ICH THE EIANKET STAPLED IN THE BOTTOM Cr THE SLOT, TIEN BACKFILLED AND SIIDED. 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. 17, xi, 300 275 250 225 200 SLOPE 175 LENGTH 150 TO 125 100 75 50 25 0 VARIES 1 STAPLE PER SQ. YD. All silt fence shall be prefabricated by the supplier. No will be accepted. 4 1111 5/ 1111111011111111111111 4:1 31 2:1 SLOPE GRADIENT SILT FENCE DETAIL NTS GENERAL STARE RECOMMENDATIONS 1:1 STAPLE PATTERNS APPLY TO All NORTH AMERICAN EROSION CONTROL 131.ANKETS. STAPLE PATTERNS MAY VARY DEPENDING UPON SOIL TYPE AND AVERAGE ANNUAL RAINFALL AT SLOPE IBIGTHS GREATER THAN 300 FEET OR 'MERE DRAINAGE OVER LARGE AREAS IS OREM ONTO THE BLANKETS, STAPLE PATTERN "C" SHOULD BE UTILIZED. 1 THE EDGES OF THE BLANKET SHOULD BE BUTTED AGAINST EACH OTHER, THE EDGES OF THE SCC225 SHCULD BE OVERLAPPED 2'. GRADE i(NEW OR EXISTING) 1:-- S-75 EROSION CONTROL BLANKET AS MANU. BY NORTH AMERICAN GREEN OR APPROVED EQUAL EROSION CONTROL MATTING DETAIL FOR REAR YARD SWALE SCALE: NONE SILT FENCE Silt Fence shall be a machine produced, non-woven geotextile of 100% polypropylene meeting the physical properties below. Al! stakes shall be 2" X 2" hardwood 36" tall with 24" tall lath stapled to stakes over fabric as reinforcement. field assembly Fabric Weight 4 oz/syd Grab Strength Warp 125 lbs. Elongation Warp 50 Trapezoidal Tear Strength 50 lbs. 200 psi 70 A.O.S 50-80 Slurry Flow Rate 225 gpm/sq. ft Sediment Retention 75 Stakes 5' O.C. Ground Surface CHANNEL UNING Silt Fence Materiel Should be Buried 6" Below Ground Surface. ADDITIONAL STAPLES AS REQUIRED DUE TO DEPTH Cr FLOW. CHANNEL. UNINGS MIZE STAPLE PATTERN WITH ADDITIONAL STAPLES ON SIDE SLOPES AT PROJECTED WATER UNE. 2 ON SLOPE APPUCATIONS, THE TOP OF THE BLANKET SHOULD BE 'SLOTTED fl" ABOVE THE EFEAK OF DIE SLCPE OR AT A MIMI, STAPLED IN PLACE 11411H STAPLES 6' APART ON THE BO OF THE BLANKET. EROSION BLANKET INSTALLATION ON LONG SLOPES, THE ENDS OF THE I3LANKE1S SHOULD BE OVERLAPPED 4 6' IN A 'SHINGLE EFFECT 6 PREPARATION OF THE SEED BED, MICLUDING APPLICATION OF LILE, FERTILIZER AND SEED SHOULD BE CONNOTED AS NORMAL PRIOR TO NSTALLARON OF BLANKET. Irrigated Wheat or Rye Oats Annual Ryegrass Non-Irrigated* Dormant Seeding** Kind of Seed Wheat or Rye Spring Oats Species Jan Feb Mar Apr fd4 um, 4immimmw May Jun Jul lug Sep Oct v,AA Permanent Seeding Dates Nov Dec 1. Tall Fescue 2. Tall Fescue Red Clover** 3. Kentucky Bluegrass 15 Creeping Red Fescue 15 Steep Banks and Cuts 8. Tall Fescue Ranking: 1 Good 2 Medium Not tolerant Temporary Seed ng Dates Irrigation needed during this period. To control erosion at times other than in the shaded areas, use mulch. Late summer seeding dates may be extended 5 days if mulch is applied. Increase seeding application by 50%. FIGURE 5-3 Temporary Seedings 1000 Sq. Ft. Acre Remarks 3.5 lbs. 2 bu. Cover seed 1" to 1 1/2" deep 2.3 lbs. 3 bu. Cover seed 1" deep Annual ryegrass 1 lb. 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 0 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 5. Tail Fescue 35 Emerald Crownvetch** 10 .25 Figure 5-2: Permanent Seed Mixtures Seeding Rate Suitable pH lbs/acre bs/1000 sq. ft. 35 .8 5.5-8.3 2 1 2 25 .6 5.5-8.3 1 5 .12 4. Tall Fescue 15 .4 5.8-7.5 2 Kentucky Bluegrass 25 .6 Lawns and High Maintenance Areas 6. Kentucky Bluegrass 40 .9 5.8-7.5 Creeping Red Fescue 40 .9 7. Perennial Ryegrass 170 4.0 5.0-7.5 (Turf Type) 170 4.0 5.5-8.3 2 .4 5.5-7.5 2 .4 .8 5.5-8.3 2 FIGURE 5-4 Site Suitability* well Droughty Drained Wet 1 2 1 Preferred 2 Will Tolerate Inoculate with specific Inoculant. 1 2 10' TYPICAL TYPICAL TOPSOIL STOCKPILE Sett Tolerance (to both soil salts Sc spray): T Tolerance MT Medium Tolerance S Slight Tolerance DATE:6 add 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. 0 COPYRIGHTED BY THE SCHNEIDER CORP. (2001) Schneider THE SCHNEIDER CORPORATION 12821 E. New Market Street Suite 100 Carmel, IN 46032 Telephone: 317.569.8112 Fax: 317.826.6410 www.schneidercorp.com Architecture Civil Engineering Environmental Engineering Geotechnical Services GIS LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering cts 2 co CZ) (1) co c) 0 1-••• r**.0) tli) F.4 DATE: 6/28/01 DRAWN BY: DCC PROJECT NO.: 1238.8002 CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238\8002\DINGSV802.DWG SHEET NO.: C:02 v of WestClay sEcTioN 8002 CARMEL, INDIANA BRENWICK DEVELOPMENT CO. CARMEL, INDIANA EROSION CONTROL SCHEDULE EROSION CONTROL MEASURE MAINTENANCE INSTALLATION SEQUENCE TEMP. DIVERSION SWALE SILT TRAPS AS NEEDED PRIOR TO CLEARING AND GRADING 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 TREE PROTECTION WEEKLY, AFTER STORM EVENTS AND AS NEEDED PRIOR TO CLEARING AND GRADING TEMPORARY DIVERSIONS WEEKLY, AFTER STORM EVENTS AND AS NEEDED ALONG WITH ROUGH GRADING TEMPORARY SEEDING WATER AS NEEDED AFTER ROUGH GRADING PERMANENT SEEDING WATER AS NEEDED AFTER FINISH GRADING EROSION CONTROL MATTING WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER FINISH GRADING STRAW BALES WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER FINISH GRADING PROTECTION WEEKLY, AFTER STORM EVENTS AND AS NEEDED AFTER EACH INLET IS PLACED INLET SEED, SOD LANDSCAPE AROUND WATER AS NEEDED AFTER FINISHED GRADING AROUND FINISHED UNITS UNITS FINISHED 12-18 Kentucky Bluegrass Poo pratinsis OF STRAW BALES N/A AFTER ALL AREAS DRAINING TO THESE AREAS ARE STABILIZED REMOVAL 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 EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS STRAW BALE DAM MAINTENANCE REQUIREMENTS 1. INSPECT STRAW BALE DAMS AFTER EACH STORM EVENT AND PROMPTLY REMOVE ANY SEDIMENT DEPOSITS TO ENSURE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN, TAKING CARE NOT TO UNDERMINE THE ENTRENCHED BALES. 2. INSPECT PERIODICALLY FOR DETERIORATION OR DAMAGE FROM CONSTRUCTION ACTIVITIES AND REPAIR IMMEDIATELY. 3. AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE ALL STRAW BALES AND SEDIMENT, BRING THE DISTURBED AREA TO GRADE, AND STABIUZE IT. 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 STABIUZE. TEMPORARY SEDIMENT TRAP MAINTENANCE REQUIREMENTS 1. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH STORM EVENT AND IMMEDIATELY REPAIR ANY EROSION AND PIPING HOLES. 2. REMOVE SEDIMENT WHEN IT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH. 3. REPLACE SPILLWAY GRAVEL FACING IF CLOGGED. 4. INSPECT VEGETATION, AND RE-SEED IF NECESSARY. 5. CHECK THE SPILLWAY DEPTH PERIODICALLY TO ENSURE A MINIMUM OF 1.5 FT. DEPTH FROM THE LOWEST POINT OF THE SETTLED EMBANKMENT TO HIGHEST POINT OF THE SPILLWAY CREST, AND FILL ANY LOW AREAS TO MAINTAIN DESIGN ELEVATION. 6. PROMPTLY REPLACE ANY DISPLACED WRAP, BEING CAREFUL THAT NO STONES IN THE SPILLWAY ARE ABOVE DESIGN GRADE. 7. AFTER ALL DISTURBED AREAS HAVE BEEN STABILIZED, REMOVE THE STRUCTURE AND SEDIMENT, SMOOTH THE SITE TO BLEND WITH ADJOINING AREAS, AND STABILIZE. SANDBAG CURB INLET SEDIMENT BARRIER MAINTENANCE REQUIREMENTS 1. INSPECT FREQUENTLY FOR DAMAGE BY VEHICULAR TRAFFIC, AND REPAIR IF NECESSARY. 2. INSPECT AFTER EACH STORM EVENT. 3. REMOVE SEDIMENT, WITHOUT FLUSHING, WHEN IT REACHES HALF THE HEIGHT OF THE BARRIER. 4. DEPOSIT REMOVED SEDIMENT WHERE IT WILL NOT ENTER STORM DRAINS. BLOCK AND GRAVEL CURB INLET PROTECTION MAINTENANCE REQUIREMENTS 1. AFTER EACH STORM EVENT, REMOVE THE SEDIMENT AND REPLACE THE GRAVEL; REPLACE THE GEOTEXTILE FABRIC, IF USED. 2. PERIODICALLY REMOVE SEDIMENT AND TRACKED-ON SOIL FROM THE STREET, WITHOUT FLUSHING, TO REDUCE THE SEDIMENT LOAD ON THE CURB INLET PROTECTION. 3. INSPECT PERIODICALLY FOR DAMAGE AND REPAIR; KEEP GRATES FREE OF DEBRIS. 4. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE GRAVEL, WIRE MESH, GEOTEXTILE FABRIC, AND ANY SEDIMENT, AND DISPOSE OF THEM PROPERLY. EROSION CONTROL BLANKET (SURFACE APPLIED) MAINTENANCE REQUIREMENTS 1. DURING VEGETATIVE ESTABLISHMENT, INSPECT AFTER STORM EVENTS FOR ANY EROSION BELOW THE BLANKET. 2. IF ANY AREA SHOWS EROSION, PULL BACK 'THAT PORTION OF THE BLANKET COVERING IT, ADD SOIL, RE-SEED THE AREA, AND RE-LAY AND STAPLE THE BLANKET. 3. AFTER VEGETATIVE ESTABLISHMENT, CHECK THE TREATED AREA PERIODICALLY. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS 1. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER STORM EVENTS OR HEAVY USE. 2. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL. TOPDRESS Wiffl CLEAN STONE AS NEEDED. 4: IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO PUBUC ROADS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN. 5. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY. EROSION SEDIMENT CONTROL INFORMATION HOLEY MOLEY SAYS DON'T DIG BLIND 1-800-382-5544 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. PROJECT INFORMATION: 1A Project Location Map: See Sheet C100 for the location map. 1B Narrative: Ns project consists of the construction of Village of WestClay Section 8002 of a residential development containing 11 single family lots. Site construction is scheduled to begin in the Summer of 2001 and be completed in the Spring of 2002. 1C Location of Planned and/or Existing Roads, Utilities, Structures, Highways, etc: See Sheet C101 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 tree/grass/weed mix. 2B Location and Name of All Wetlands, Lakes, and Water Courses On and Adjacent to the Site: Elliot Creek flows through the Southern portion of the project. 2C 100 Year Floodplains, Floodway Fringes, and Floodways: None 2D Soils Information: See Sheet C100 for the Soils Map showing the soils information. 2E Existing and Planned Contour Lines: See Sheet C101 for existing and proposed contour lines. 2F Location of Specific Points Where Stormwater Discharge Will Leave the Site: Stormwater is collected via an on- site system of inlets, pipes and swales and conveyed to the proposed retention pond. The storm water outfall for this project is the Elliot Creek. 2G Identify All Receiving Waters: Receiving waters: Elliot Creek, White River 2H Potential Areas Where Stormwater May Enter Groundwater None 21 Location of Stormwater System: See Sheet C101 for proposed stormwater system. LAND DISTURBING ACTIVITIES: 3A Location and Approximate Dimensions of all Disturbed Areas: See Sheet C103 showing the limits of construction. 38 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 C103 for Erosion Control Schedule showing installation sequence. 4B Monitoring and Maintenance Guidelines for Each Measure: See Sheet C103 for Erosion Control Schedule showing maintenance schedule. 4C Perimeter Sediment Control Measures: See Sheet C103 for location of perimeter control and Sheet C802 for details and specifications. 4D Temporary Seeding: See Sheet C103 for location of temporary seeding and Sheet C802 for details and specifications. 4E Temporary Erosion and Sediment Control Measures: See Sheet C103 for location of temporary erosion and sediment control measures and Sheet C802 for details and specifications. 4F Permanent Erosion and Sediment Control Measures: See Sheet C103 for location of permanent erosion and sediment control measures and Sheet C802 for details and specifications. 4G Storm Drain Inlet Protection: See Sheet C103 for location of storm drain inlet protection and Sheet C802 for details and specifications. 4H Stormwater Outlet Protection: See Sheet C103 for locatiion of storrnwater outlet protection and Sheet C802 for details and specifications. 41 Stable Construction Entrance: See Sheet C103 for location of construction entrance and Sheet C802 for details and specifications. 4J Erosion and Sediment Control on Individual Building Lots: See sheet C103 for additional specifications for house builders. 4K Permanent Seeding: See Sheet C103 for location of pemnanent seeding and Sheet C802 for details and specifications. 1. EROSION CONTROL BY HOUSE BUILDERS Temporary and permanent seeded areas established by the developer will be maintained by the home builder and his sub- contractors. Straw bale dams or silt fences previously installed will be maintained. A construction drive to the house-site from the street 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 street shall be promptly removed to a stable area (water shall not be used to flush silt or mud to the storm sewer). In a particularly persistent erosion condition, silt fencing or other measures may be required by the developer 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. 24" CROSSBARS SILT FENCE MATERIAL CONTRACTOR SHALL INSTALL ALL REQUIRED SILT FENCES, SILT TRAPS, DIVERSINO SWALES AND INLET PROTECTION FOR EXISTING INLETS PRIOR TO THE START OF ANY EARTH MOVING OR STRIPPING. 41111.2111.11.11111111. 2. CONTRACTOR SHALL INSTALL A STONE CONSTRUCTION ENTRANCE OR SOME OTHER DEVISE PRIOR TO THE START OF EARTHWORK AS NECESSARY TO PREVENT SOIL FROM BEING TRACKED OR WASHED INTO EXISTING ROADWAYS. 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 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 GROUND ACTIVITY. THIS SEEDING SHOULD BE COMPLETED IN PHASES AS THE DIFFERENT AREAS OF THE SITE ARE COMPETED. 5. PERMANENT AND FINAL VEGETATION OR STRUCTURAL EROSION CONTROL DEVICES SHALL BE INSTALLED AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES, 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 AND STORM SEWERS WILL NO LONGER OCCUR. 9. ONCE ONSITE EROSION AND SILTATION OF THE STREETS 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 1AC AND RULE 115, AND INDIANA HANDBOOK FOR EROSION CONTROL IN DEVELOPING AREAS 12. THE INSPECTOR HAS THE AUTHORITY TO REQUEST ADDITIONAL EROSION CONTROL MEASURES OR AMEND EROSION CONTROL PLANS SUBJECT TO ACTUAL SITE CONDITIONS: 6" (MIN) 2"-3" COARSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE FOUNDATION (ESPECIALLY IMPORTANT WHERE WETNESS IS ANTIC(PATED) EROSION CONTROL SEQUENCING TEMPORARY CONSTRUCTION ENTRANCE DETAIL 4 NOTE: 1. SEE SILT FENCE DETAIL FOR MATERIAL SPECIFICATIONS. 2. SILT FENCE SHALL BE PREASSEMBLED BY SUPPLIER. BEEHIVE INLET OR DRAINAGE COVER INLET PROTECTION SILT FENCE 11 LATHS SILT FENCE EXTENDS 6" BELOW FINISHED GRADE 2 stakes (typ) per bale staked straw bale compacted soil to prevent piping 2 stakes (typ) per bale bindings to be placecf parallel to ground Plan (n.t.s.) Profile (n.t.s.) Plan (n.t.s.) Profile (n.t.s.) SEDIMENT FILTER DETAIL EROSION CONTROL BLANKET (NORTH AMERICAN GREEN S-75 OR EQUAL) EXISTNG GRADE EROSION CONTROL MATTING DETAIL ,-bindings for straw bales to be placed parallel to ground BEEHIVE INLET STRAW BALE PROTECTION fl ow flow straw bale stake (typ) straw bale 3"-6"undertoe straw bale 6" MIN. TURN DOWN NOTE: GRADE (NEW DR E)GSTING) SEEDED AND STRAW MULCHED Burst Strength UV Resistance Silt Fence Material Fence Post Fence Post Should be Buried 1' Below Ground Surface itEM-E.111,T THE BLANKET SHOULD NOT BE SiRERIED BUT ALLOWED TO LAY LOOSELY ON TEE SOIL WAGE TO ACHIEVE MASIUM BLANKET TO SOL CONTACT. 5 IN HIGH VELOCITY CHANNEL APPLICATIONS, CHECK SLOTS SiCULD BE ESTABUSHED EVERY 35 40". THE SLOTS SHOULD BE 6 WIN BY 6' DOT ICH THE EIANKET STAPLED IN THE BOTTOM Cr THE SLOT, TIEN BACKFILLED AND SIIDED. 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. 17, xi, 300 275 250 225 200 SLOPE 175 LENGTH 150 TO 125 100 75 50 25 0 VARIES 1 STAPLE PER SQ. YD. All silt fence shall be prefabricated by the supplier. No will be accepted. 4 1111 5/ 1111111011111111111111 4:1 31 2:1 SLOPE GRADIENT SILT FENCE DETAIL NTS GENERAL STARE RECOMMENDATIONS 1:1 STAPLE PATTERNS APPLY TO All NORTH AMERICAN EROSION CONTROL 131.ANKETS. STAPLE PATTERNS MAY VARY DEPENDING UPON SOIL TYPE AND AVERAGE ANNUAL RAINFALL AT SLOPE IBIGTHS GREATER THAN 300 FEET OR 'MERE DRAINAGE OVER LARGE AREAS IS OREM ONTO THE BLANKETS, STAPLE PATTERN "C" SHOULD BE UTILIZED. 1 THE EDGES OF THE BLANKET SHOULD BE BUTTED AGAINST EACH OTHER, THE EDGES OF THE SCC225 SHCULD BE OVERLAPPED 2'. GRADE i(NEW OR EXISTING) 1:-- S-75 EROSION CONTROL BLANKET AS MANU. BY NORTH AMERICAN GREEN OR APPROVED EQUAL EROSION CONTROL MATTING DETAIL FOR REAR YARD SWALE SCALE: NONE SILT FENCE Silt Fence shall be a machine produced, non-woven geotextile of 100% polypropylene meeting the physical properties below. Al! stakes shall be 2" X 2" hardwood 36" tall with 24" tall lath stapled to stakes over fabric as reinforcement. field assembly Fabric Weight 4 oz/syd Grab Strength Warp 125 lbs. Elongation Warp 50 Trapezoidal Tear Strength 50 lbs. 200 psi 70 A.O.S 50-80 Slurry Flow Rate 225 gpm/sq. ft Sediment Retention 75 Stakes 5' O.C. Ground Surface CHANNEL UNING Silt Fence Materiel Should be Buried 6" Below Ground Surface. ADDITIONAL STAPLES AS REQUIRED DUE TO DEPTH Cr FLOW. CHANNEL. UNINGS MIZE STAPLE PATTERN WITH ADDITIONAL STAPLES ON SIDE SLOPES AT PROJECTED WATER UNE. 2 ON SLOPE APPUCATIONS, THE TOP OF THE BLANKET SHOULD BE 'SLOTTED fl" ABOVE THE EFEAK OF DIE SLCPE OR AT A MIMI, STAPLED IN PLACE 11411H STAPLES 6' APART ON THE BO OF THE BLANKET. EROSION BLANKET INSTALLATION ON LONG SLOPES, THE ENDS OF THE I3LANKE1S SHOULD BE OVERLAPPED 4 6' IN A 'SHINGLE EFFECT 6 PREPARATION OF THE SEED BED, MICLUDING APPLICATION OF LILE, FERTILIZER AND SEED SHOULD BE CONNOTED AS NORMAL PRIOR TO NSTALLARON OF BLANKET. Irrigated Wheat or Rye Oats Annual Ryegrass Non-Irrigated* Dormant Seeding** Kind of Seed Wheat or Rye Spring Oats Species Jan Feb Mar Apr fd4 um, 4immimmw May Jun Jul lug Sep Oct v,AA Permanent Seeding Dates Nov Dec 1. Tall Fescue 2. Tall Fescue Red Clover** 3. Kentucky Bluegrass 15 Creeping Red Fescue 15 Steep Banks and Cuts 8. Tall Fescue Ranking: 1 Good 2 Medium Not tolerant Temporary Seed ng Dates Irrigation needed during this period. To control erosion at times other than in the shaded areas, use mulch. Late summer seeding dates may be extended 5 days if mulch is applied. Increase seeding application by 50%. FIGURE 5-3 Temporary Seedings 1000 Sq. Ft. Acre Remarks 3.5 lbs. 2 bu. Cover seed 1" to 1 1/2" deep 2.3 lbs. 3 bu. Cover seed 1" deep Annual ryegrass 1 lb. 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 0 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 5. Tail Fescue 35 Emerald Crownvetch** 10 .25 Figure 5-2: Permanent Seed Mixtures Seeding Rate Suitable pH lbs/acre bs/1000 sq. ft. 35 .8 5.5-8.3 2 1 2 25 .6 5.5-8.3 1 5 .12 4. Tall Fescue 15 .4 5.8-7.5 2 Kentucky Bluegrass 25 .6 Lawns and High Maintenance Areas 6. Kentucky Bluegrass 40 .9 5.8-7.5 Creeping Red Fescue 40 .9 7. Perennial Ryegrass 170 4.0 5.0-7.5 (Turf Type) 170 4.0 5.5-8.3 2 .4 5.5-7.5 2 .4 .8 5.5-8.3 2 FIGURE 5-4 Site Suitability* well Droughty Drained Wet 1 2 1 Preferred 2 Will Tolerate Inoculate with specific Inoculant. 1 2 10' TYPICAL TYPICAL TOPSOIL STOCKPILE Sett Tolerance (to both soil salts Sc spray): T Tolerance MT Medium Tolerance S Slight Tolerance DATE:6 add 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. 0 COPYRIGHTED BY THE SCHNEIDER CORP. (2001) Schneider THE SCHNEIDER CORPORATION 12821 E. New Market Street Suite 100 Carmel, IN 46032 Telephone: 317.569.8112 Fax: 317.826.6410 www.schneidercorp.com Architecture Civil Engineering Environmental Engineering Geotechnical Services GIS LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering cts 2 co CZ) (1) co c) 0 1-••• r**.0) tli) F.4 DATE: 6/28/01 DRAWN BY: DCC PROJECT NO.: 1238.8002 CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238\8002\DINGSV802.DWG SHEET NO.: C:02 v of WestClay sEcTioN 8002 CARMEL, INDIANA BRENWICK DEVELOPMENT CO. CARMEL, INDIANA SOIL CONDITION 90 U0.18 pi GPo4S Close Mowing to 2 -3 1 /2inches TT Toleroncmping e spaON ssauipJoH Alta Flooding Tolerance (days) Mature Height (inches) Emergence Time (days) Salt Tolerance Gen. Soil Spray Wet \lorrr Dry 7-21 S Creeping Red Fescue Festuca rubra 2 1 2 1 1 1 Med. 1 20-25 12-18 Kentucky Bluegrass Poo 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 pretense 1 2 Med. 1 7-10 18 5-10 S S EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS STRAW BALE DAM MAINTENANCE REQUIREMENTS 1. INSPECT STRAW BALE DAMS AFTER EACH STORM EVENT AND PROMPTLY REMOVE ANY SEDIMENT DEPOSITS TO ENSURE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN, TAKING CARE NOT TO UNDERMINE THE ENTRENCHED BALES. 2. INSPECT PERIODICALLY FOR DETERIORATION OR DAMAGE FROM CONSTRUCTION ACTIVITIES AND REPAIR IMMEDIATELY. 3. AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE ALL STRAW BALES AND SEDIMENT, BRING THE DISTURBED AREA TO GRADE, AND STABIUZE IT. 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 STABIUZE. TEMPORARY SEDIMENT TRAP MAINTENANCE REQUIREMENTS 1. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH STORM EVENT AND IMMEDIATELY REPAIR ANY EROSION AND PIPING HOLES. 2. REMOVE SEDIMENT WHEN IT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH. 3. REPLACE SPILLWAY GRAVEL FACING IF CLOGGED. 4. INSPECT VEGETATION, AND RE-SEED IF NECESSARY. 5. CHECK THE SPILLWAY DEPTH PERIODICALLY TO ENSURE A MINIMUM OF 1.5 FT. DEPTH FROM THE LOWEST POINT OF THE SETTLED EMBANKMENT TO HIGHEST POINT OF THE SPILLWAY CREST, AND FILL ANY LOW AREAS TO MAINTAIN DESIGN ELEVATION. 6. PROMPTLY REPLACE ANY DISPLACED WRAP, BEING CAREFUL THAT NO STONES IN THE SPILLWAY ARE ABOVE DESIGN GRADE. 7. AFTER ALL DISTURBED AREAS HAVE BEEN STABILIZED, REMOVE THE STRUCTURE AND SEDIMENT, SMOOTH THE SITE TO BLEND WITH ADJOINING AREAS, AND STABILIZE. SANDBAG CURB INLET SEDIMENT BARRIER MAINTENANCE REQUIREMENTS 1. INSPECT FREQUENTLY FOR DAMAGE BY VEHICULAR TRAFFIC, AND REPAIR IF NECESSARY. 2. INSPECT AFTER EACH STORM EVENT. 3. REMOVE SEDIMENT, WITHOUT FLUSHING, WHEN IT REACHES HALF THE HEIGHT OF THE BARRIER. 4. DEPOSIT REMOVED SEDIMENT WHERE IT WILL NOT ENTER STORM DRAINS. BLOCK AND GRAVEL CURB INLET PROTECTION MAINTENANCE REQUIREMENTS 1. AFTER EACH STORM EVENT, REMOVE THE SEDIMENT AND REPLACE THE GRAVEL; REPLACE THE GEOTEXTILE FABRIC, IF USED. 2. PERIODICALLY REMOVE SEDIMENT AND TRACKED-ON SOIL FROM THE STREET, WITHOUT FLUSHING, TO REDUCE THE SEDIMENT LOAD ON THE CURB INLET PROTECTION. 3. INSPECT PERIODICALLY FOR DAMAGE AND REPAIR; KEEP GRATES FREE OF DEBRIS. 4. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE GRAVEL, WIRE MESH, GEOTEXTILE FABRIC, AND ANY SEDIMENT, AND DISPOSE OF THEM PROPERLY. EROSION CONTROL BLANKET (SURFACE APPLIED) MAINTENANCE REQUIREMENTS 1. DURING VEGETATIVE ESTABLISHMENT, INSPECT AFTER STORM EVENTS FOR ANY EROSION BELOW THE BLANKET. 2. IF ANY AREA SHOWS EROSION, PULL BACK 'THAT PORTION OF THE BLANKET COVERING IT, ADD SOIL, RE-SEED THE AREA, AND RE-LAY AND STAPLE THE BLANKET. 3. AFTER VEGETATIVE ESTABLISHMENT, CHECK THE TREATED AREA PERIODICALLY. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS 1. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER STORM EVENTS OR HEAVY USE. 2. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL. TOPDRESS Wiffl CLEAN STONE AS NEEDED. 4: IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO PUBUC ROADS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN. 5. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY. EROSION SEDIMENT CONTROL INFORMATION HOLEY MOLEY SAYS DON'T DIG BLIND 1-800-382-5544 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. PROJECT INFORMATION: 1A Project Location Map: See Sheet C100 for the location map. 1B Narrative: Ns project consists of the construction of Village of WestClay Section 8002 of a residential development containing 11 single family lots. Site construction is scheduled to begin in the Summer of 2001 and be completed in the Spring of 2002. 1C Location of Planned and/or Existing Roads, Utilities, Structures, Highways, etc: See Sheet C101 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 tree/grass/weed mix. 2B Location and Name of All Wetlands, Lakes, and Water Courses On and Adjacent to the Site: Elliot Creek flows through the Southern portion of the project. 2C 100 Year Floodplains, Floodway Fringes, and Floodways: None 2D Soils Information: See Sheet C100 for the Soils Map showing the soils information. 2E Existing and Planned Contour Lines: See Sheet C101 for existing and proposed contour lines. 2F Location of Specific Points Where Stormwater Discharge Will Leave the Site: Stormwater is collected via an on- site system of inlets, pipes and swales and conveyed to the proposed retention pond. The storm water outfall for this project is the Elliot Creek. 2G Identify All Receiving Waters: Receiving waters: Elliot Creek, White River 2H Potential Areas Where Stormwater May Enter Groundwater None 21 Location of Stormwater System: See Sheet C101 for proposed stormwater system. LAND DISTURBING ACTIVITIES: 3A Location and Approximate Dimensions of all Disturbed Areas: See Sheet C103 showing the limits of construction. 38 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 C103 for Erosion Control Schedule showing installation sequence. 4B Monitoring and Maintenance Guidelines for Each Measure: See Sheet C103 for Erosion Control Schedule showing maintenance schedule. 4C Perimeter Sediment Control Measures: See Sheet C103 for location of perimeter control and Sheet C802 for details and specifications. 4D Temporary Seeding: See Sheet C103 for location of temporary seeding and Sheet C802 for details and specifications. 4E Temporary Erosion and Sediment Control Measures: See Sheet C103 for location of temporary erosion and sediment control measures and Sheet C802 for details and specifications. 4F Permanent Erosion and Sediment Control Measures: See Sheet C103 for location of permanent erosion and sediment control measures and Sheet C802 for details and specifications. 4G Storm Drain Inlet Protection: See Sheet C103 for location of storm drain inlet protection and Sheet C802 for details and specifications. 4H Stormwater Outlet Protection: See Sheet C103 for locatiion of storrnwater outlet protection and Sheet C802 for details and specifications. 41 Stable Construction Entrance: See Sheet C103 for location of construction entrance and Sheet C802 for details and specifications. 4J Erosion and Sediment Control on Individual Building Lots: See sheet C103 for additional specifications for house builders. 4K Permanent Seeding: See Sheet C103 for location of pemnanent seeding and Sheet C802 for details and specifications. 1. EROSION CONTROL BY HOUSE BUILDERS Temporary and permanent seeded areas established by the developer will be maintained by the home builder and his sub- contractors. Straw bale dams or silt fences previously installed will be maintained. A construction drive to the house-site from the street 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 street shall be promptly removed to a stable area (water shall not be used to flush silt or mud to the storm sewer). In a particularly persistent erosion condition, silt fencing or other measures may be required by the developer 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. 24" CROSSBARS SILT FENCE MATERIAL CONTRACTOR SHALL INSTALL ALL REQUIRED SILT FENCES, SILT TRAPS, DIVERSINO SWALES AND INLET PROTECTION FOR EXISTING INLETS PRIOR TO THE START OF ANY EARTH MOVING OR STRIPPING. 41111.2111.11.11111111. 2. CONTRACTOR SHALL INSTALL A STONE CONSTRUCTION ENTRANCE OR SOME OTHER DEVISE PRIOR TO THE START OF EARTHWORK AS NECESSARY TO PREVENT SOIL FROM BEING TRACKED OR WASHED INTO EXISTING ROADWAYS. 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 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 GROUND ACTIVITY. THIS SEEDING SHOULD BE COMPLETED IN PHASES AS THE DIFFERENT AREAS OF THE SITE ARE COMPETED. 5. PERMANENT AND FINAL VEGETATION OR STRUCTURAL EROSION CONTROL DEVICES SHALL BE INSTALLED AS SOON AS PRACTICAL UNDER THE CIRCUMSTANCES, 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 AND STORM SEWERS WILL NO LONGER OCCUR. 9. ONCE ONSITE EROSION AND SILTATION OF THE STREETS 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 1AC AND RULE 115, AND INDIANA HANDBOOK FOR EROSION CONTROL IN DEVELOPING AREAS 12. THE INSPECTOR HAS THE AUTHORITY TO REQUEST ADDITIONAL EROSION CONTROL MEASURES OR AMEND EROSION CONTROL PLANS SUBJECT TO ACTUAL SITE CONDITIONS: 6" (MIN) 2"-3" COARSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE FOUNDATION (ESPECIALLY IMPORTANT WHERE WETNESS IS ANTIC(PATED) EROSION CONTROL SEQUENCING TEMPORARY CONSTRUCTION ENTRANCE DETAIL 4 NOTE: 1. SEE SILT FENCE DETAIL FOR MATERIAL SPECIFICATIONS. 2. SILT FENCE SHALL BE PREASSEMBLED BY SUPPLIER. BEEHIVE INLET OR DRAINAGE COVER INLET PROTECTION SILT FENCE 11 LATHS SILT FENCE EXTENDS 6" BELOW FINISHED GRADE 2 stakes (typ) per bale staked straw bale compacted soil to prevent piping 2 stakes (typ) per bale bindings to be placecf parallel to ground Plan (n.t.s.) Profile (n.t.s.) Plan (n.t.s.) Profile (n.t.s.) SEDIMENT FILTER DETAIL EROSION CONTROL BLANKET (NORTH AMERICAN GREEN S-75 OR EQUAL) EXISTNG GRADE EROSION CONTROL MATTING DETAIL ,-bindings for straw bales to be placed parallel to ground BEEHIVE INLET STRAW BALE PROTECTION fl ow flow straw bale stake (typ) straw bale 3"-6"undertoe straw bale 6" MIN. TURN DOWN NOTE: GRADE (NEW DR E)GSTING) SEEDED AND STRAW MULCHED Burst Strength UV Resistance Silt Fence Material Fence Post Fence Post Should be Buried 1' Below Ground Surface itEM-E.111,T THE BLANKET SHOULD NOT BE SiRERIED BUT ALLOWED TO LAY LOOSELY ON TEE SOIL WAGE TO ACHIEVE MASIUM BLANKET TO SOL CONTACT. 5 IN HIGH VELOCITY CHANNEL APPLICATIONS, CHECK SLOTS SiCULD BE ESTABUSHED EVERY 35 40". THE SLOTS SHOULD BE 6 WIN BY 6' DOT ICH THE EIANKET STAPLED IN THE BOTTOM Cr THE SLOT, TIEN BACKFILLED AND SIIDED. 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. 17, xi, 300 275 250 225 200 SLOPE 175 LENGTH 150 TO 125 100 75 50 25 0 VARIES 1 STAPLE PER SQ. YD. All silt fence shall be prefabricated by the supplier. No will be accepted. 4 1111 5/ 1111111011111111111111 4:1 31 2:1 SLOPE GRADIENT SILT FENCE DETAIL NTS GENERAL STARE RECOMMENDATIONS 1:1 STAPLE PATTERNS APPLY TO All NORTH AMERICAN EROSION CONTROL 131.ANKETS. STAPLE PATTERNS MAY VARY DEPENDING UPON SOIL TYPE AND AVERAGE ANNUAL RAINFALL AT SLOPE IBIGTHS GREATER THAN 300 FEET OR 'MERE DRAINAGE OVER LARGE AREAS IS OREM ONTO THE BLANKETS, STAPLE PATTERN "C" SHOULD BE UTILIZED. 1 THE EDGES OF THE BLANKET SHOULD BE BUTTED AGAINST EACH OTHER, THE EDGES OF THE SCC225 SHCULD BE OVERLAPPED 2'. GRADE i(NEW OR EXISTING) 1:-- S-75 EROSION CONTROL BLANKET AS MANU. BY NORTH AMERICAN GREEN OR APPROVED EQUAL EROSION CONTROL MATTING DETAIL FOR REAR YARD SWALE SCALE: NONE SILT FENCE Silt Fence shall be a machine produced, non-woven geotextile of 100% polypropylene meeting the physical properties below. Al! stakes shall be 2" X 2" hardwood 36" tall with 24" tall lath stapled to stakes over fabric as reinforcement. field assembly Fabric Weight 4 oz/syd Grab Strength Warp 125 lbs. Elongation Warp 50 Trapezoidal Tear Strength 50 lbs. 200 psi 70 A.O.S 50-80 Slurry Flow Rate 225 gpm/sq. ft Sediment Retention 75 Stakes 5' O.C. Ground Surface CHANNEL UNING Silt Fence Materiel Should be Buried 6" Below Ground Surface. ADDITIONAL STAPLES AS REQUIRED DUE TO DEPTH Cr FLOW. CHANNEL. UNINGS MIZE STAPLE PATTERN WITH ADDITIONAL STAPLES ON SIDE SLOPES AT PROJECTED WATER UNE. 2 ON SLOPE APPUCATIONS, THE TOP OF THE BLANKET SHOULD BE 'SLOTTED fl" ABOVE THE EFEAK OF DIE SLCPE OR AT A MIMI, STAPLED IN PLACE 11411H STAPLES 6' APART ON THE BO OF THE BLANKET. EROSION BLANKET INSTALLATION ON LONG SLOPES, THE ENDS OF THE I3LANKE1S SHOULD BE OVERLAPPED 4 6' IN A 'SHINGLE EFFECT 6 PREPARATION OF THE SEED BED, MICLUDING APPLICATION OF LILE, FERTILIZER AND SEED SHOULD BE CONNOTED AS NORMAL PRIOR TO NSTALLARON OF BLANKET. Irrigated Wheat or Rye Oats Annual Ryegrass Non-Irrigated* Dormant Seeding** Kind of Seed Wheat or Rye Spring Oats Species Jan Feb Mar Apr fd4 um, 4immimmw May Jun Jul lug Sep Oct v,AA Permanent Seeding Dates Nov Dec 1. Tall Fescue 2. Tall Fescue Red Clover** 3. Kentucky Bluegrass 15 Creeping Red Fescue 15 Steep Banks and Cuts 8. Tall Fescue Ranking: 1 Good 2 Medium Not tolerant Temporary Seed ng Dates Irrigation needed during this period. To control erosion at times other than in the shaded areas, use mulch. Late summer seeding dates may be extended 5 days if mulch is applied. Increase seeding application by 50%. FIGURE 5-3 Temporary Seedings 1000 Sq. Ft. Acre Remarks 3.5 lbs. 2 bu. Cover seed 1" to 1 1/2" deep 2.3 lbs. 3 bu. Cover seed 1" deep Annual ryegrass 1 lb. 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 0 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 5. Tail Fescue 35 Emerald Crownvetch** 10 .25 Figure 5-2: Permanent Seed Mixtures Seeding Rate Suitable pH lbs/acre bs/1000 sq. ft. 35 .8 5.5-8.3 2 1 2 25 .6 5.5-8.3 1 5 .12 4. Tall Fescue 15 .4 5.8-7.5 2 Kentucky Bluegrass 25 .6 Lawns and High Maintenance Areas 6. Kentucky Bluegrass 40 .9 5.8-7.5 Creeping Red Fescue 40 .9 7. Perennial Ryegrass 170 4.0 5.0-7.5 (Turf Type) 170 4.0 5.5-8.3 2 .4 5.5-7.5 2 .4 .8 5.5-8.3 2 FIGURE 5-4 Site Suitability* well Droughty Drained Wet 1 2 1 Preferred 2 Will Tolerate Inoculate with specific Inoculant. 1 2 10' TYPICAL TYPICAL TOPSOIL STOCKPILE Sett Tolerance (to both soil salts Sc spray): T Tolerance MT Medium Tolerance S Slight Tolerance DATE:6 add 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. 0 COPYRIGHTED BY THE SCHNEIDER CORP. (2001) Schneider THE SCHNEIDER CORPORATION 12821 E. New Market Street Suite 100 Carmel, IN 46032 Telephone: 317.569.8112 Fax: 317.826.6410 www.schneidercorp.com Architecture Civil Engineering Environmental Engineering Geotechnical Services GIS LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering cts 2 co CZ) (1) co c) 0 1-••• r**.0) tli) F.4 DATE: 6/28/01 DRAWN BY: DCC PROJECT NO.: 1238.8002 CHECKED BY: SHEET TITLE: EROSION CONTROL DETAILS DRAWING FILES: N: \1238\8002\DINGSV802.DWG SHEET NO.: C:02 v of WestClay sEcTioN 8002 CARMEL, INDIANA BRENWICK DEVELOPMENT CO. CARMEL, INDIANA