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HomeMy WebLinkAbout36E 00 0 00 0 0 a v J a 3 v N O DO 0 I 0 00 0 0 01 3 v O O r- r - It 1-11 6 0 Z L.: ri E a O I-6 6 0 a_ WE ori v 0 O all STORMWATER POLLUTION PREVENTION PLAN INDEX Al Plan Index provided below A2 11'x17' Plat denoting lot numbers, boundaries and streets is provided separately. A3 Project Type: Church buiding and parking expansion A4 Vicinity Map: Denoted on Sheet Ci00 A5 Legal Description of Project Site: See sheet C100. A6 Location of proposed site improvements: See sheets C101 -Ci Os. A7 14 Digit Hydrologic Unit Code. 05120201090070 A8 State or Federal water quality permits: Rule 5 Permit A9 Specific points where stormwater discharge will leave the site: See Development Plan Sheets C105 -C108 for more detail. A10 Location of all wetlands, lakes & water courses on and adjacent to site: See Site Development Plan Sheets C105 -C108 for more detail. AV Receiving Waters: Delaware Creek Al2 Identification of potentid discharges to groundwater: None. A13 100 Year Floodplains, Roadways and Flood Fringes: None A14 Pre -Construction and Post Construction Peak Discharge: 10 year Pre -Construction Peak Discharge = 0.53 CFS (East); 14.39 CFS (SE); and 253 CFS (SW) 100 year Post Construction Peak Discharge = 1.86 CFS (East); 20.57 CFS (SE): and 0.54 CFS (SW) A15 Adjacent Land Use (See Sheet C100): North: Residential Lots South: Residential (south of 96th Street) East Residential (east of Towne Road) West Residential A16 Locations and approximate boundaries of all disturbed areas: See sheets C101 -C117 for locations. A17 Identification of existing vegetative cover: See Stormwater Pollution Prevention Plan - Sheet C114 -C117. A18 Soils Map including descriptions and limitations: See Sheets C100 and C802 for soils map, description and limitations. A19 Locations, size and dimensions of proposed stormwater systems: The proposed storm sewer system includes a series of existing storm pipe systems and proposed pipes. Several dry detention basins detain and help treat the stormwater before exiting the site at the Fitch and Jessup Legal Drain. The project will be utilizing the existing outlet pipes. See Development Plan Sheets C105 -C108. A20 Locations, size and dimensions of any proposed off-site construction activities associated with this project: None A21 Locations of Sal Stockpiles: If temporary Sol stockpiles are necessary, they will be placed in a location within the construction limits of the site to be determined by the contractor. The contractor shall ensure that the Hamilton County standards for sol stockpiles are met, and shall ensure that the Stockpile areas are located as for away from ponds, existing storm sewer inlets and existing swoles as possible. Stockpiles shall not be located closer than 15 feet from any property line. Stockpiles shall be immediately seeded and secured with sit fence (see sheet C802 for typ. detail). A22 Existing site topography. See Site Development Plan Sheets C105 -C108 for existing site topography. oPo9 PY A23 Proposed final topography. See Site Development Plan Sheets C105-C1O8 for proposed site grading and drainage patterns. B1 Description of potential pollutants sources associated with the construction activities: Sit and sediment from exposed soils, leaves, mulch, vehicular sources such as leaking fuel or oil, brake fluid, brake dust, trash, debris, biological agents found in trash, fertilizes, herbicides, pesticides, add rain, lime dust and concrete washout 32 Sequencing of stormwater quality implementation relative to land disturbance activities This plan has been created in an effort to eliminate sediment from leaving project during construction protecting the adjoining properties RECONSTRUCTION ACTIVITIES - 1. Schedule a pre -construction meeting with the Hamilton County Surveyor's Office prior to any demolition or earth disturbing activity. 2 Call the Indiana Underground Plant Protection systems, Inc. ('Holey Maley') at Indiana811 to check the location of any existing utilities. They should be notified two working days before construction takes place. 3. A sit fence shall be installed at the edges of the project site prior to start of construction. 4. A construction entrance shall be placed per the plan location. 5. Establish construction staging area for equipment and vehicles as for from detention ponds and swoles as possible. 6. Establish onsite location for owner/operator/contractor placement of approved plans and Rule 5 NOI and Rule 5 inspection documentation. CONSTRUCTION ACTIVITIES: 1. Once erosion and sediment control measures are in place, begin demolition and land clearing followed immediately by stripping of topsoil. Note: Do not leave large areas unprotected for more than 15 days. Rule 5 requires that all disturbed areas that will be potentially idle for 15 days or more shall be stabilized (seeded, mulched, etc..) immediately. 2. Temporarily stockpile topsoil in location determined by contractor. See index item A21 above. 3 Perform rough grading (see note under number 1 above). 4. Upon completion of rough grading, install sanitary lateral and storm sewers. As storm sewers are constructed, install inlet protection measures. 5. Once inlet protection is in place, final grade all areas. B3 Stable construction entrance location and specifications. See Stormwater pollution Prevention Plan Sheet C113 for location and Sheet C802 for construction entrance details and specifications. B4 Sediment control measures for sheet flow areas: See Stormwater Pollution Prevention Plan Sheet C113 -C117 for locations of sediment control measures and Sheet C802 construction details and specifications. B5 Sediment control measures for concentrated flow areas: See Stormwater Pollution prevention Plan Sheet C113 -C117 for locations of sediment control measures and Sheet C802 construction details and specifications. B6 Storm sewer inlet protection measures, locations and specifications: See Stormwater Pollution Prevention Plan Sheet C113 -C117 far locations of inlet protection measures and Sheet C802 construction details and specifications. 67 Runoff control measures: See Stormwater Pollution Prevention Plan Sheet C113 -C117 for locations of runoff control measures and Sheet C802 for construction details and specifications. B8 Stormwater outlet protection specifications See Stormwater Pollution Prevention Plan Sheet C113 -C117 for locations of stormwater outlet control measures and Sheet C802 for construction details and specifications. 89 Grade stabilization structure locations and specifications: See Stormwater Pollution Prevention Plan Sheet C113-0117 locations of grade stabilization control measures and Sheet C802 construction details and specifications. 310 Location, dimensions, specifications and construction details of each stormwater quality measure: See Stormwater Pollution Prevention Plan Sheet C113 -C117 for locations of various stormwater quality measures and Sheet C802 construction details and specifications. B 11 Temporary surface stabilization methods appropriate for each season: See Stormwater Pollution Prevention Plan Sheet 0113-1 117 far locations of temporary surface stabilization measures and Sheet C802 construction details and specifications. B12 Pennanen surface stabilization specifications: See Stormwater Pollution Prevention Plan Sheet C113 -C117 for locations of permanent surface stabi¢atwn measures and Sheet C802 construction details and specifications. 313 Material handling and spill prevention plan: Purpose: The intention of this Spill Prevention, Control and Countermeasures (SPCC) is to establish the procedures and equipment required to prevent the discharge of of and hazardous substances in quantities that violate applicable water quality standards, cause a sheen upon or discoloration of the surface of navigable waters or adjoining shorelines, or cause sludge or emulsion to be deposited beneath the surface of the water or adjoining shorelines. The Plan also establishes the activities required to mitigate such discharges (i.e., countermeasures) should they occur. Definitions: Pollutant means pollutant of any kind or in any form, including but not limited to sediment, paint, cleaning agents, concrete washout, pesticides, nutrients, trash, hydraulic fluids, fuel, oil, petroleum, fuel ori, sludge, of refuse, and of mixed with wastes other than dredged soil. UlschIraeIncludes but is not limited to, any spilling, leaking, pumping, pouring, emitting, emptying, or dumping. Navigable Waters: Means all waters of the United States that are connected with a navigable stream, lake, or sea. (Note: This definition is usually interpreted to mean any wastewater (even normally dry wash or storm sewer) that eventually drains into a navigable stream]. Plan and Amendts- This Plan shall be reviewed and/or amended, if necessary, whenever there is a change in the design of the site, construction, operation, or maintenance which materially affects the site's potential for the discharge of regulated material. Prediction of Potential Spills- 1. Nearest Navigable Water. Crooked Creels 2 Drainage System: All storm drainage leaves the site through the Fitch and Jessup Legal Drain to the south. This travels through a series of open ditches and pipes to Delaware Geek which outlets into Crooked Creek. 3. Possible Spill Sources (During and post construction): Vehicular sources such as leaking fuel or dl, broke fluid, grease, antifreeze; construction trash and debris, biological agents found in trash and debris, fertilizer -s, household items inducing but not limited to cleaning agents, chemicals, paint, herbicides and pesticides. 4. Groundwater Contamination: The facility maintains NO above ground or under ground storage tanks at this site. Therefore, it is felt that there is little or no possibility of post construction groundwater contamination. The facility does have city sanitary sewer and city water. Alert Procedures for Soils: 1. Any persomel observing a spill will immediately instigate the following procedure: a.) Dialing '0' from any telephone. b.) Notify the appropriate emergency personnel. 2 The Emergency Coordinator will then take the following actions: a.) Barricade the area allowing no vehicles to enter or leave the spill zone. b.) Notify the Indiana Department of Environmental Management, Office of Emergency Response by calling the appropriate telephone number. Office 317-233-7745 Toll Free 800-233-7745 Also the National Response Center at 800-424-8802 and provide the following information: - Time of observation of the spill - Location of the spit - Identity of material spilled - Probable source of the spill - Probable time of the spill - Volume of the spill and duration - Present and anticipated movement of the spill - Weather conditions - Personnel at the scene - Action initiated by personnel C.) Notify the Fire Department Phone: 9-1-1 d.) Notify the Police Department Phone: 9-1-1 e.) Notify the Hamilton County Surveyors Office f.) Notify waste recovery contractor, maintenance personnel or other contractual personnel as necessary far cleanup. g.) Coordinate and monitor cleanup until the situation has been stabilized and all spills have been eliminated. h.) Cooperate with the IDEM -M an procedures and reports involved with the event All spill prevention plan and emergency numbers shall be posted on site. Cleanup Parameters: 1. The Developer / Homeowners Association shall be continually kept informed, maintain fists of qualified contractors and available Vac -trucks, tank pumpers and other equipment readily accessible for dean -up operations. In addition, a continually updated Inst of available absorbent materials and dean -up supplies should be kept on site. 2 All maintenance personnel will be made aware of techniques for prevention of aril I s. They will be informed of the requirements and procedures outlined in this plan. They will be kept abreast of current developments or new information on the prevention of spills and / or necessary alterations to this plan. 3. When spills occur which could endanger human fife and this becomes primary concern, the discharge of the fife saving protection function will be carried out by the local police and fire departments. 4. Absorbent materials, which are used in cleaning up spilled materials, will be disposed of in a manner subject to the approval of the Indiana Department of Environmental Management 5. Flushing of spilled material with water will not be permitted unless so authorized by the Indiana Department of Environmental Management B14 Monitoring and maintenance guidelines for pollution prevention measures Sit Fence Maintenance Requirements 1. Inspect the sit fence weekly and after each 1/2' storm event 2 If fence fabric tears, starts to decompose or in any way beanies ineffective, replace the affected portion immediately. 3. Remove deposited sediment when it reaches half the height of the fence at it's lowest point or is causing the fabric to bulge. 4. Take care to avoid undermining the fence during demout 5. After the contributing drainage aero has been stabilized, remove the fence and sediment deposits, bring the disturbed area to Bade and stabilize it IgD Curb Inlet Barrier Maintenance RMirenents 1. Inspect frequently far damage by vehicular traffic and repair if necessary. 2 Inspect after each 1/2' storm event 3. Remove sediment, without flushing, when it readies half the height of the bonier. 4. Deposit removed sediment where it will not enter storm sewer drains. Erosion Control Blanket (Surf�ppied) Maintenance RMirements 1. During vegetative establishment, inspect after each 1/2' storm event for any erosion below the blanket 2 If any areo(s) shows erosion, pull back that portion of the blanket covering it, re- seed the area and relay and staple the blanket 3. After vegetative establishment check the treated. area periodically. Temp= Gravel Construction Entrance Maintenance Reouirements 1. Inspect entrance pad and sediment disposal area weekly and after 1/2' storm events or heavy use. 2 Reshape as needed for drainage and runoff control. 3. Topdress with dean stone as needed. 4. Immediately remove mud and sediment tracked or washed onto streets 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. B15 Erosion do sediment control specifications for individual building lots N/A C1 Description of pollutants and their sources associated with the proposed land use: Sit and sediment from exposed soils, leaves, mulch, vehicular sources such as leaking fuel or oil, brake fluid, brake dust, grease, antifreeze, metals, rubber fragments, road grit, salts and sands, construction trash and debris, fertilizers, household items including but not limited to cleaning agents, chemicals, paint, miscellaneous hone improvement materials, toys, clothing and animal waste, elevated storm runoff temperatures, add rain pesticides and pathogens. C2 Sequence describing stormwater quality measure implementation: 1. Inspect and maintain all erosion control measures as detailed in the Stormwater Pollution Prevention Measures Maintenance Requirements beginning immediately after installation and continuing until vegetation has been sufficiently established and dl construction activity is complete. 2 Remove all individual inlet protection and straw bale dams, sit fences, etc. only after seeding and sufficient vegetative growth has been established in each area to a point where sediment/polutants will not enter the lake(s) or storm sewer system. 3. It is recommended that any proposed wetland areas and plantings (if any) be constructed/placed after final grading and sufficient vegetative growth has been established to a point where sediment/pollutants WIN not enter the proposed wetlands. 4. Inspection and maintenance of all common areas and infrastructure improvements is the responsibility of the owner/developer or his designee. C3 Description of proposed post construction stormwater quality measures: Site and facility design for stormwater quality protection on this site employs a multi-level strategy consisting Of. 1. Reducing or eliminating post -project runoff. 2 Controlling sources of pollutants. Typical stormwater quality measures for reducing, eliminating or controlling pollutants (source controls) include: a. Dention/Retention devices b. Reducing Runoff or Direct runoff from impervious areas c. Vegetated strips and/or swales d. Permanent erosion control seeding and plantings e. Outlet protection f. Drainage swales and lined ditches g. Mulching It is the intent of this plan that the implementation of the above described starts water quality measures be executed in accordance with the enclosed plans and details in order to meet the requirements of Rule 5 storm water quality. C4 Location, dimensions, specifications and construction details of stormwater quality measures See Stormwoter Pollution Prevention Plan Sheet C113 -C117 for docations of permanent stormwater quality measures and Sheet C805 construction details and specifications. C5 Description of maintenance guidelines for proposed water quality measures See attached BMP Operations and Maintenance Manual. ADDI1IONAL STORMWATER POLLUTION PREVENTION MEASURES EQUIPMENT MAI Prevent or reduce the contamination of stormwater resulting from vehicle and equipment maintenance by running a 'dry and dean site* The best option would be to perform maintenance activities at an offsite facility. If this option is not available then work should be performed in designated areas only, while providing cover for materials stored outside, checking for leaks and spills, and containing and cleaning up spills immediately. Suitable Applications These procedures are suitable on all construction projects where an onsite yard area is necessary for storage and maintenance of heavy equipment and vehicles. Limitations Onsite vehicle and equipment maintenance should only be used where it is impractical to send vehicles and equipment offsite for maintenance and repair. Sending vehicles/equipment offsite should be done in conjunction with a Stabilized Construction Entrance/Exit Outdoor vehicle or equipment maintenance is a potentially significant source of stormwater pollution. Activities that can contaminate stormwater include engine repair and service, changing or replacement of fluids, and outdoor equipment storage and parking (engine fluid leaks). Implementation If maintenance must occur onsite, use designated areas, located away from drainage courses. Dedicated maintenance areas should be protected from stormwater runon and runoff, and should be located at least 50 ft from downstream drainage facilities and watercourses. Drip pans or absorbent pads should be used during vehicle and equipment maintenance work that involves fluids, unless the maintenance work is performed over an impermeable surface in a dedicated maintenance area. Place a stockpile of spill cleanup materials where it will be readily accessible. All fueling trucks and fueling areas are required to hove spill kits and/or use other spill protection devices. Use adsorbent materials on small spills. Remove the absorbent materials promptly and dispose of properly. Inspect onsite vehicles and equipment daily at startup for leaks, and repair immediately. Keep vehicles and equipment clean; do not allow excessive build-up of of and grease. Segregate and recycle wastes, such as greases, used al or al filters, antifreeze, cleaning solutions, automotive batteries, hydraulic and transmission fluids. Provide secondary containment and covers for these materials if stored onsite. Train employees and subcontractors in proper maintenance and spill cleanup procedures. Drip pans or plastic sheeting should be placed under all vehicles and equipment placed on docks, barges, or other structures over water Wies when the vehicle or equipment is planned to be idle for more than 1 hour. Properly dispose of used ails, fluids, lubricants, and spill cleanup materials. Do not place used of in a dumpster or pour into a storm drain or watercourse. Properly dispose of or recycle used batteries. Do not bury used tires. Repair leaks of fluids and of immediately. Listed below is further information if you must perform vehicle or equipment maintenance onsite. Lection and Maintenance Inspect and verify that BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way, inspect weekly to verify continued BMP implementation. Keep ample supplies of spill cleanup materials onsite. Maintain waste fluid containers in leak proof condition. Vehicles and equipment should be inspected an each day of use. Leaks should be repaired immediately or the problem vehicles) or equipment should be removed from the project site. Inspect equipment for damaged hoses and leaky gaskets routinely. Repair or replace as needed. VEHIC1 AND EQG:)MENT EUE.ING Desgiption and PUroose Vehicle equipment fueling procedures and practices are designed to prevent fuel spills and leaks, and reduce or eliminate contamination of stormwater. This can be accomplished by using offsite facilities, fueling in designated areas only, enclosing or covering stored fuel, implementing spill controls, and training employees and subcontractors in proper fueling procedures. Limitations Onsite vehicle and equipment fueling should only be used where it is impractical to send vehicles and equipment offsite for fueling. Sending vehicles and equipment offsite should be done in conjunction with a Stabilized Construction Entrance/ Exit. Implementation Use offsite fueling stations as much as possible. These businesses are better equipped to handle fuel and spills properly. Performing this work offsite can also be economical by eliminating the need for a separate fueling area at a site. Discourage 'topping -off of fuel tanks. Absorbent spill cleanup materials and spill kits should be available in fueling areas and on fueling trucks, and should be disposed of properly after use. Drip pans or absorbent pads should be used during vehicle and equipment fueling, unless the fueling is performed over an impermeable surface in a dedicated fueling area. Use absorbent materials on small spills. Do not hose down or bury the spill. Remove the adsorbent materials promptly and dispose of properly. Avoid mobile fueling of mobile construction equipment around the site; rather, transport the equipment to designated fueling areas. Train employees and subcontractors in proper fueling and cleanup procedures. Dedicated fueling areas should be protected from stormwater runon and runoff, and should be located at least 50 ft away from downstream drainage facilities and watercourses. Fueling must be performed on level -grade areas. Protect fueling areas with berms and dikes to prevent runon, runoff, and to contain spills. Nozzles used in vehicle and equipment fueling should be equipped with an automatic shutoff to control drips. Fueling operations should not be left unattended. Federal, state, and local requirements should be observed for any stationary above ground storage tanks. ILnspection and Maintenance Vehicles and equipment should be inspected each day of use for leaks. Leaks should be repaired immediately or problem vehicles or equipment should be removed from the project site. Keep ample supplies of spill cleanup materials onsite. Immediately dean up spills and properly dispose of contaminated soil and cleanup materials. SOLID WASTE MANAGEMEN- Description and Purpose Solid waste management procedures and practices are designed to prevent or reduce the discharge of pollutants to stormwater from solid or construction waste by providing designated waste collection areas and containers, arranging for regular disposal, and training employees and subcontractors. Suitable Applications This BMP is suitable for construction sites where the following wastes are generated or stored: Solid waste generated from trees and shrubs removed during land clearing, demolition of existing structures (rubble), and building construction Packaging materials including wood, paper, and plastic Scrap or surplus building materials including scrap metals, rubber, plastic, glass pieces and masonry products Domestic wastes including food containers such as beverage cons, coffee cups, paper bogs, plastic wrappers, and cigarettes Construction wastes including brick, mortar, timber, steel and metal scraps, pipe and electrical cuttings, nonhazardous equipment parts, styrofoam and other materials send transport and package construction materials Implementation The following steps will help keep a dean site and reduce stormwater pollution: Select designated waste collection areas onsite. Inform trash -hauling contractors that you will accept only watertight dumpsters for onsite use. Inspect dumpsters for leaks and repair any dumpster that is not watertight Provide an adequate number of containers with lids or cowers that can be placed over the container to keep rain out or to prevent loss of wastes when it is windy. Plan for additional containers and more frequent pickup during the demolition phase of construction. Collect site trash daily, especially during rainy and windy conditions. Remove this solid waste promptly since erosion and sediment control devices tend to collect litter. Make sure that toxic liquid wastes (used oils, solvents, and paints) and chemicals (adds, pesticides, additives, curing compounds) are not disposed of in dumpsters designated for construction debris. Do not hose out dumpsters on the construction site. Leave dumpster cleaning to the trash hauling contractor. Arrange for regular waste collection before containers overflow. Clean up immediately if a container does spill. Make sure that construction waste is collected, removed, and disposed of only at authorized disposal areas. Collection. Storage. and Disoosal Littering on the project site should be prohibited. To prevent clogging of the stone drainage system, litter and debris removal from drainage grates, trash racks, and ditch lines should be a priority. Trash receptacles should be provided in the contractor's yard, field trailer areas, and at locations where workers congregate for lunch and break periods. Litter from work areas within the construction limits of the project site should be collected and laced in watertight dumpsters at least weekly, regardless of whether the fitter was generated by he contractor, the public, or others. Collected litter and debris should not be placed in or next to drain inlets, stormwater drainage systems, or watercourses. Dumpsters of sufficient size and number should be provided to contain the solid waste generated by the project. Full dumpsters should be removed from the project site and the contents should be disposed of by the trash hauling contractor. Construction debris and waste should be removed from the site biweekly or more frequently as needed Construction material visible to the public should be stored or stacked in an orderly manner. Stormwater runon should be prevented from contacting stored solid waste through the use of berms, dices, or other temporary diversion structures or through the use of measures to elevate waste from site surfaces. Solid waste storage areas should be located at least 50 ft from drainage facilities and watercourses and should not be located in areas prone to flooding or ponding. Inspection ord Maintenance Inspect and verify that activity -based BMPs are in place prior to the commencement of associated activities. While activities associated with the BMP are under way, inspect weekly to verify continued BMP implementation. Inspect BMPs subject to non-stormwater discharge daffy while non-stormwater discharges occur Inspect construction waste area regularly. Arrange for regular waste collection. The following steps will help reduce stormwater pollution from concrete wastes: Discuss the concrete management techniques described in this BMP (such as handling of concrete waste and washout) with the ready -mix concrete supplier before any deliveries are made. Incorporate requirements for concrete waste management into material supplier and subcontractor agreements. Store dry and wet materials under cover, away from drainage areas. Avoid mixing excess amounts of fresh concrete. Perform washout of concrete trucks offsite or in designated areas only. Do not wash out concrete trucks into storm drains, open ditches, streets, or streams. Do not allow excess concrete to be dumped onsite, except in designated areas. For onsite washout: - Locate washout area at least 50 feet from storm drains, open ditches, or water bodies. - Do not allow runoff from this area by constructing a temporary pit or bermed area large enough for liquid and solid waste. - Wash out wastes into the temporary pit where the concrete can set, be broken up, and then disposed properly. - Avoid creating runoff by draining water to a bermed or level area when washing concrete to remove fine particles and expose the aggregate. - Do not wash sweepings from exposed aggregate concrete into the street or storm drain. Collect and return sweepings to aggregate base stockpile or dispose in the trash. Fi Description: A gravity bag filter, also referred to as a dewatering bag, is a square or rectangular bag made of non -woven geotextile fabric that collects sand, sit, and fines. Appropriate Applications: Effective for the removal of sediments (gravel, sand, and sit). Some metals are removed with the sediment Implementation: Water is pumped into one side of the bag and seeps through the bottom and sides of the bag. A secondary barrier, such as a rock filter bed or straw/hay bale barrier, is placed beneath and beyond the edges of the bag to capture sediments that escape the bag. Maintenance: Inspection of the flow conditions, bag condition, bag capacity, and the secondary barrier is required. Replace the bag when it no longer filters sediment or passes water at a reasonable rate. The bag is disposed of offsite. DANDY DEWATERING BAGTM Mechonical Properties PUMP _\ MARV Grab Tensile Strength DISCHARGETIE DOWN Grab Tensile poi otion HOSE STRAP Puncture Strength L � - f ASTM D 3766 kPa(psi) -Z J ASTM D 4533 kN(1h.)0.36 80 X 0.36 80 UV Resistance FLOW 7p- _/� SEWN IN 0.180 80 Flow Rate SPOUT ----I-- _lam WATER 1.2 The frame, cross -bracing and/or stakes are adequate and meetspecifications? PUMP The fabric straw, mulch and/or stone is intact without holes or tears? �,_� Catch basin insert protection is installed where required? 17. Sediment has been removed from thepractice? 18. Swales and ditches have been stabilized orprotected? 19. DANDYTm-z f ,� DEWATERING Disturbed areas that will lie dormant for 15 days are planned to beprotected? 22. BAG 23. Growing vegetation has sufficient water and/or nutrients to row? 24. FILTERED 25. WATER 26. 1�4 . �11 z-1 III 7t AGGREGATE OR STRAW SIDE VIEW 29. UNDERLAY 30. A dumpster is onsite for trash disposal? (FOR ADDED FLOW) Fuel tanks and other toxic materials are safely stored andprotected? 32. Smaller construction sites not required to file a separate NOI are complying with the overall Ian? 33. =md<mmT. 34. M rn DETAIL OF A DEWATERING BAG PROJECT: DR. BY: CITY/STATE: DATE: DR. NO: DANDY DEWATERING BAG"' SPECIFICATIONS NOTE: THE DANDY DEWATERING BAG' WILL BE MANUFACTURED IN THE U.S.A. FROM A NONWOVEN POLYPROPYLENE FABRIC THAT MEETS OR EXCEEDS THE FOLLOWNG SPECIFICATIONS: DANDY DEWATERING BAGTM Mechonical Properties Test Method Units MARV Grab Tensile Strength ASTM D 4632 kN Ibs 0.9 205 x 0.9 205 Grab Tensile poi otion ASTM D 4632 % 50 x 50 Puncture Strength ASTM D 4833 kN Ibs 0.58 130 Mullen Burst Strength ASTM D 3766 kPa(psi) 2618 380 Trapezoid Tear Strength ASTM D 4533 kN(1h.)0.36 80 X 0.36 80 UV Resistance ASTM D 4355 % 70 A arent Opening Size ASTM D 4751 Mm US Std Sieve U 0.180 80 Flow Rate ASTM D 4491 1 min aI min ft' 3866 95 Permittivity -ASTM D 4491 Sec-' 1.2 The frame, cross -bracing and/or stakes are adequate and meetspecifications? 15. The fabric straw, mulch and/or stone is intact without holes or tears? EVALUATION FOR CONSTRUCTION PROJECTS A trained individual shall perform a written evaluation of the project site. a. By the end of the next business day following each rainfall that exceeds 0.5" b. A minimum of one (1) time per week Project Name: Name of Trained Individual: Date of Inspection: Is this Evaluation followinn a roinfoll Yes Nn If vras rin+a fho rn;n c+nnncrl- No. ..-- PROBLEM or CONCERN YES N/A 1. _NO_ Is the site information posted at the entrance? 2. Are all necessary permits attained and special provisions being implemented? 3. Is a construction entrance installed? Is it effective? Is it enough 4. Public and private streets are clean? 5. Are appropriate practices installed where stormwater leaves the site? 6. Silt fence is entrenched into the round? 7. Silt fence is upright? Fabric and stakes meet specifications? Fabric is not to torn? Terminated to higher round? Property 'fined at ends? 8. Sediment basins and tris are installed according to the Ian? The pipe or rock spillway is functional? 9. The earthwork for erosion and sediment control practices is properly graded, seeded and/or mulched? 10. Diversions swales and/or waterbars are installed to plan andprotected? 11. Perimeter practices have adequate capacity and do not need to be cleaned out? 12. Inlet protection is installed on all functional inlets? not filter fabric under rate 13. Inlet protection is installed so water does not flow under it? 14. The frame, cross -bracing and/or stakes are adequate and meetspecifications? 15. The fabric straw, mulch and/or stone is intact without holes or tears? 16. Catch basin insert protection is installed where required? 17. Sediment has been removed from thepractice? 18. Swales and ditches have been stabilized orprotected? 19. Stormwater outlets are adequately stabilized? 20. Temporary stabilization of distributed ground has been addressed? 21. Disturbed areas that will lie dormant for 15 days are planned to beprotected? 22. All protected dormant areas meet a minimum 70% coverage 23. Growing vegetation has sufficient water and/or nutrients to row? 24. Permanent stabilization of disturbed ground is progressing through the ro' ct? 25. Final grading and stabilization is progressing on completed areas? 26. The soil has been properly prepared for seeding? 27. Hard or soft armoring is installed where natural vegetation will erode? 28. Water pumping operations have a protected outlet and discharge water is clear? 29. A designated washout is established for concrete trucks? 30. A dumpster is onsite for trash disposal? 31. Fuel tanks and other toxic materials are safely stored andprotected? 32. Smaller construction sites not required to file a separate NOI are complying with the overall Ian? 33. o 34. ALL PROBLEMS OR CONCERNS NEED TO BE ADDRESSED WITH A CORRECTIVE AC110N Identify the problem by number and/or provide additional explanation as needed. Developer Representative contacted, name and date: Contractor Representative contacted, name and date: Report Submitted by. Date: Date: Date: 3 5 . uJ� z w � M aro 1= U a z �� Z U W = M UJ C> U W S LU __JU M U 0 0 =_ o O1 -M >C> o W 0::C4 \\\\\\\��CC\\\\\\\A11111111111c11!/'//77/114 ////////i ��\ �` ' S.TER ry� /moi 0 �Q.,Q- Fp'• �F No. �= o 890258 ° 4._ �: STATE OF •� ' /;�DI ANP••''\?�� //1 V (/ `\ \\\\�\ %�v��� �N AL �- /1111111111111\\\\\ �✓� DATE: 12/18/09 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. (2009 f4bl Schneider THE SCHNEIDER CORPORATION Historic Fort Harrison 8901 Otis Avenue Indianapolis, IN 46216-1037 Telephone: 317.826.7100 Fax: 317.826.7300 www.schneidercorp.com Architecture Civil Engineering Enviromental Engineering Geotechnical Services GIS * LIS Home Builder Services Interior Design Land Surveying Landscape Architecture Transportation Engineering DATE: UD -< d 4477.004 co CHECKED BY: OZ SHEET TiTLE: co PREVENTION SPECIFICATIONS DRAWING FILES: H z XREF: T:\4k\4477\004\dwgs\Titlel.dwg Q C) z Q z O a 0.i� a ��4 rW x O U � AC!) -4' w �= Z w�::) W T �/ 1 W O CL, CO 4 M ,� �� q a = P4 (=i d 1=1 &-4E' W �::> CD ~^� r --) O co U r:z� F o M rn DATE: PROJECT NO.: 12/18/09 4477.004 DRAWN BY: CHECKED BY: DCC SHEET TiTLE: STORMWATER POLLUTION PREVENTION SPECIFICATIONS DRAWING FILES: T:\4k\4477\004\dwgs\C801-CB02.dwg XREF: T:\4k\4477\004\dwgs\Titlel.dwg XREF: F:\TSC-C30\Blocks\Seal-das.dwq