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HomeMy WebLinkAboutClay Terrace Hilton Tempo Hotel Full SetTEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N (NOT TO SCALE) LOCATION MAP C0.0 FINAL ENGINEERING PLANS TEMPO BY HILTON - CLAY TERRACE 14385 CLAY TERRACE BLVD CARMEL, IN 46032 CONSTRUCTION OF A ±17,590 SF HOTEL FOR WASHINGTON PRIME GROUP AND EQUICOR HOTEL GROUP ON A ±1.0O ACRE SITE WITH A TOTAL PROJECT DISTURBANCE OF ±2.57AC. PROJECT IS IN SECTION 24 OF T18N, R3E IN THE CITY OF CARMEL, HAMILTON COUNTY, INDIANA HAMILTON COUNTY LEGAL DESCRIPTION TITLE SHEETUTILITY AND GOVERNING AGENCY CONTACTS SERVICE / JURISDICTION COMPANY / DEPT. ADDRESS PHONE NUMBER CONTACT SANITARY SEWER CARMEL CITY UTILITIES DEPARTMENT 9609 HAZEL DELL PARKWAY INDIANAPOLIS, IN 46280 (317) 571-2443 JOHN DUFFY STORM SEWER CARMEL ENGINEERING DEPARTMENT 1 CIVIC SQAURE CARMEL, IN 46032 (317) 571-2441 JEREMY KASHMAN WATER CARMEL CITY UTILITIES DEPARTMENT 9609 HAZEL DELL PARKWAY INDIANAPOLIS, IN 46280 (317) 571-2443 JOHN DUFFY NATURAL GAS VECTREN 16000 ALLISONVILLE ROAD NOBLESVILLE, IN 46060 (317) 776-5590 CHAD MILLER ELECTRICITY DUKE ENERGY 100 S. MILL CREEK ROAD NOBLESVILLE, IN 46062 TELEPHONE / COMMUNICATIONS AT&T 240 NORTH MERIDIAN STREET INDIANAPOLIS, IN 46204 (317) 610-5440 BRIAN WENTE STREETS CARMEL STREET DEPARTMENT 3400 WEST 131ST STREET CARMEL, IN 46074 (317) 733-2001 DAVE HUFFMAN PLANNING AND ZONING CITY OF CARMEL, DIVISION OF PLANNING & ZONING 1 CIVIC SQAURE CARMEL, IN 46032 (317) 571-2417 RACHEL KEELSING PROJECT TEAM ROLE COMPANY ADDRESS PHONE NUMBER CONTACT DEVELOPER/OWNER WASHINGTON PRIME GROUP INC. 111 MONUMENT CIRCLE, SUITE 3500, INDIANAPOLIS, IN 46204 (616) 621-9000 LISA CALLAHAN LISA.CALLAHAN@WASHINGTONPRIMEGROUP.COM CIVIL ENGINEER KIMLEY-HORN & ASSOCIATES, INC. 250 E. 96TH ST., STE 580, INDIANAPOLIS, IN 46240 (317) 218-9560 MIKE TIMKO, P.E. MIKE.TIMKO@KIMLEY-HORN.COM LANDSCAPE ARCHITECT KIMLEY-HORN & ASSOCIATES, INC. 250 E. 96TH ST., STE 580, INDIANAPOLIS, IN 46240 (317) 218-9560 MICHELE DYLER, PLA, CLARB LAND SURVEYOR HAMILTON DESIGNS 11988 FISHERS CROSSING DR. #154 FISHERS, IN 46038 (317) 570-8800 TERRY WRIGHT, PLS Sheet List Table Sheet Number Sheet Title C0.0 TITLE SHEET C1.0 GENERAL SPECIFICATIONS C1.1 CITY OF CARMEL - GENERAL NOTES C2.0 EXISTING CONDITIONS & DEMO PLAN C3.0 SITE PLAN C4.0 INITIAL EROSION CONTROL PLAN C4.1 TEMPORARY EROSION CONTROL PLAN C4.2 FINAL EROSION CONTROL PLAN C4.3 EROSION CONTROL DETAILS C4.4 SWPPP C5.0 GRADING & DRAINAGE PLAN C6.0 UTILITY PLAN C6.1 STORM PROFILES C6.2 STORM PROFILES C6.3 STORM PROFILES C6.4 STRUCTURE DATA TABLES C7.0 CONSTRUCTION DETAILS C7.1 CONSTRUCTION DETAILS C7.2 CONSTRUCTION DETAILS C7.3 CONSTRUCTION DETAILS C8.0 PHOTOMETRIC L1.0 LANDSCAPE PLAN L1.1 LANDSCAPE DETAILS HAMILTON COUNTY VICINITY MAP (NOT TO SCALE) NORTH CARMEL NOTES DOCKET NUMBER: PZ-2022-00149 DP/ADLS 08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C1.0GENERALSPECIFICATIONSGENERAL NOTES SANITARY SEWER NOTES WATERMAIN NOTES STORM SEWER NOTES WARNING: CONTRACTOR TO VERIFY PRESENCE AND EXACT LOCATION OF ALL UTILITIES PRIOR TO CONSTRUCTION. EARTHWORK NOTES SIGNING AND PAVEMENT MARKING NOTES PAVING NOTESDEMOLITION NOTES EROSION CONTROL NOTES 08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C1.1CITY OF CARMEL -GENERAL NOTES” 08/17/23 BENCHMARKS EXISTING LEGEND NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NOT APPR OVE D F O R CO NST RUCTI O N C2.0 GENERAL DEMOLITION NOTES DEMOLITION NOTES · · · · DEMOLITION NOTES DEMOLITION LEGEND EXISTINGCONDITIONS &DEMO PLANSWPPP NOTE FIRE DEPARTMENT NOTES 08/17/23 DROP O F F PROPOSED B U I L D I N G ±17,000 SF FFE=842.0 0 BENCHMARKS EXISTING LEGEND NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NOT APPR OVE D F O R CO NST RUCTI O N SITE NOTES PAVING LEGEND C3.0 KEY NOTES SITE PLANSITE SUMMARY LEGAL DESCRIPTION 08/17/23 EXISTING LEGEND NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NOT APPR OVE D F O R CO NST RUCTI O N C4.0 EROSION CONTROL LEGEND TEMPORARY EROSION CONTROL NOTES EROSION CONTROL NOTES INITIAL EROSIONCONTROL PLAN08/17/23 DROP O F F PROPOSED B U I LDI NG ±17,0 00 SF FFE=842.00 EXISTING LEGEND NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NOT APPR OVE D F O R CO NST RUCTI O N C4.1 EROSION CONTROL LEGEND TEMPORARY EROSION CONTROL NOTES EROSION CONTROL NOTES TEMPORARYEROSIONCONTROL PLAN08/17/23 DROP O F F PROPOSED B U I LDI NG ±17,0 00 SF FFE=842.00 NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N EXISTING LEGEND C4.2 EROSION CONTROL LEGEND TEMPORARY EROSION CONTROL NOTES EROSION CONTROL NOTES FINAL EROSIONCONTROL PLAN08/17/23 CONCRETE WASHOUT PLAN VIEW NOT TO SCALE STAPLE DETAIL CONCRETE WASHOUT SIGN DETAIL (OR EQIVALENT) SECTION B-B NOT TO SCALE ** ** D A C E F BB A SECTION PLAN ™ ® ™ ® ™TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NO T APPR OVE D F O R CO NST RUCTI O N C4.3EROSIONCONTROL DETAILS08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C4.4SWPPPGENERAL PROJECT INFORMATION SITE NAME THE AREA SCHEDULED FOR CONSTRUCTION IS KNOWN AS TEMPO BY HILTON - CLAY TERRACE (HEREINAFTER REFERRED TO AS THE "PROJECT"). PROJECT LOCATION THE PROJECT IS LOCATED IN THE CLAY TOWNSHIP, CARMEL, HAMILTON COUNTY, INDIANA. ADDRESS: 14311 CLAY TERRACE BOULEVARD LATITUDE: 39°59'48.4"N LONGITUDE: 86°07'41.3"W OWNER'S INFORMATION NAME: WASHINGTON PRIME GROUP, INC. ADDRESS: 1111 MONUMENT CIRCLE, SUITE 3500, INDIANAPOLIS, IN 46204 REPRESENTATIVE: LISA CALLAHAN TELEPHONE: (616) 621-9000 DEVELOPER'S INFORMATION NAME: SAME AS OWNER ADDRESS: REPRESENTATIVE: TELEPHONE: ASSESSMENT OF CONSTRUCTION PLAN ELEMENTS - SECTION A A1 INDEX SHOWING LOCATIONS OF REQUIRED PLAN ELEMENTS REFER TO THE FOLLOWING LIST FOR LOCATIONS OF REQUIRED PLAN ELEMENTS · C0.0 TITLE SHEET A2, A5 · C2.x SERIES EXISTING CONDITIONS AND DEMOLITION(S)A13, A15, A16 · C3.X SERIES SITE PLAN(S)A6, A28 · C4.X SERIES EROSION CONTROL PLAN(S)A12, A25, A28, A29 · C5.X SERIES GRADING PLAN(S)A24, A28 · C6.X SERIES UTILITY PLAN(S)A26, A27, A28 A2 VICINITY MAP REFER TO THE TITLE SHEET. A3 PROJECT DESCRIPTION CONSTRUCTION OF A ±17,000 SF HOTEL ON ±1.00 ACRES. THE PROJECT IS LOCATED IN SECTION 24 OF T18N, R3E, IN THE CARMEL, HAMILTON COUNTY, IN. A4 LATITUDE AND LONGITUDE REFER TO C0.0 TITLE SHEET. A5 LEGAL DESCRIPTION OF THE PROJECT SITE REFER TO C0.0 TITLE SHEET. A6 11"x17" PLAT REFER TO C3.X SERIES SITE PLAN(S). A7 100-YEAR FLOODPLAINS, FLOODWAYS, AND FLOODWAY FRINGES THE PROJECT SITE IS LOCATED WITHIN ZONE "X" WHICH IS DEFINED AS AREAS DETERMINED TO BE OUTSIDE OF THE 0.2% ANNUAL CHANCE FLOODPLAIN AND ZONE "AE" WHICH IS DEFINED AS AREAS DETERMINED TO BE WITHIN FLOOD HAZARD WITH DETERMINED BASE FLOOD ELEVATIONS. FIRM MAP PANEL 18057C0207G, DATED NOVEMBER 19, 2014. A8 ADJACENT LANDUSE, INCLUDING UPSTREAM WATERSHED NORTH:COMMERCIAL SHOPPING DEVELOPMENT SOUTH:COMMERCIAL SHOPPING DEVELOPMENT EAST:UNITED STATES HIGHWAY WEST:COMMERCIAL SHOPPING DEVELOPMENT A9 IDENTIFICATION OF U.S. EPA APPROVED OR ESTABLISHED TMDL THE PROJECT DOES NOT FALL WITHIN A WATERSHED. A10 IDENTIFICATION OF RECEIVING WATERS THE PROJECT SITE DISCHARGES NORTH TO EXISTING WET DETENTION POND A11 IDENTIFICATION OF DISCHARGES TO A WATER ON THE CURRENT 303(D) LIST OF IMPAIRED WATERS THE PROJECT SITE DIRECTLY DISCHARGES INTO COOL CREEK WHICH IS CATEGORIZED AS IMPAIRED FOR FULL BODY. A12 SOILS MAP INCLUDING SOIL DESCRIPTIONS AND LIMITATIONS THE UNITED STATES DEPARTMENT OF AGRICULTURE (USDA) NATURAL RESOURCES CONSERVATION SERVICE (NRCS) WEB SOIL SURVEY OF HAMILTON COUNTY, INDIANA, INDICATES THAT URBAN LAND-CROSBY SILT LOAM COMPLEX, FINE-LOAMY SUBSOIL 0 TO 2 PERCENT SLOPES (UcfA); URBAN LAND-MIAMI SILT LOAM COMPLEX, 2 TO 6 PERCENT SLOPES, ERODED (UkbB2) SOILS ARE THE PREDOMINANT SOILS WITHIN THE PROJECT SITE. REFER TO SHEET C0.0 - TITLE SHEET FOR SOILS MAP. A13 LOCATION AND NAME OF ALL WETLANDS, LAKES AND WATER COURSES ON AND ADJACENT TO THE PROJECT SITE EXISTING WETLANDS DO NOT EXIST. A14 STATE / FEDERAL WATER QUALITY PERMITS PERMITS DO NOT EXIST AT THIS TIME. A15 IDENTIFICATION OF EXISTING VEGETATIVE COVER THE PROJECT SITE IS UNDEVELOPED GREEN SPACE WITHIN A COMMERCIAL SHOPPING DEVELOPMENT A16 EXISTING SITE TOPOGRAPHY AT AN INTERVAL APPROPRIATE TO INDICATE DRAINAGE PATTERNS THE EXISTING TOPOGRAPHY WITHIN THE PROJECT SITE IS SHOWN ON THE EXISTING CONDITIONS AND DEMOLITION PLAN SHEETS. A17 LOCATIONS WHERE RUNOFF ENTERS THE PROJECT SITE N/A A18 SPECIFIC POINTS WHERE EXISTING STORMWATER DISCHARGE WILL LEAVE THE PROJECT SITE IN THE EXISTING CONDITION, THE SITE DRAINS NORTH AND SOUTH TO EXISTING WET DETENTION PONDS. A19 LOCATION OF ALL EXISTING STRUCTURES ON THE PROJECT SITE REFER TO THE EXISTING CONDITIONS AND DEMOLITION FOR LOCATIONS OF EXISTING STRUCTURES. A20 EXISTING PERMANENT RETENTION OR DETENTION FACILITIES THERE ARE NOT EXISTING DETENTION OR RETENTION FACILITIES ARE LOCATED WITHIN THE PROJECT SITE. A21 IDENTIFICATION OF POTENTIAL DISCHARGES TO GROUND WATER RUNOFF WILL NOT BE DISCHARGED TO GROUND WATER. A22 PROJECT AREA 1.00± ACRES A23 EXPECTED LAND DISTURBANCE AREA 2.57± ACRES A24 PROPOSED FINAL TOPOGRAPHY AT AN INTERVAL APPROPRIATE TO INDICATE DRAINAGE PATTERNS THE PROPOSED TOPOGRAPHY WITHIN THE PROJECT SITE IS SHOWN ON C5.X SERIES GRADING AND DRAINAGE PLAN(S). A25 LOCATIONS AND APPROXIMATE BOUNDARIES OF ALL DISTURBED AREAS REFER TO C4.X SERIES EROSION CONTROL PLAN(S) FOR APPROXIMATE LIMITS OF DISTURBANCE. A26 LOCATIONS, SIZE AND DIMENSIONS OF PROPOSED STORMWATER SYSTEMS REFER TO C6.X SERIES UTILITY PLAN(S) AND PROFILE SHEET(S) FOR INFORMATION ON THE PROPOSED STORM SEWER SYSTEM. A27 SPECIFIC POINTS WHERE PROPOSED STORMWATER DISCHARGE WILL LEAVE THE PROJECT SITE STORMWATER RUNOFF FOR THE PROPOSED 17,000 SF STRUCTURE WILL DRAIN VIA SHEET AND SHALLOW CONCENTRATED FLOW INTO STORM STRUCTURES WHERE IT WILL BE CONVEYED TO THE EXISTING WET DETENTION POND ON THE NORTH SIDE OF THE SITE. THE EXISTING WET DETENTION POND WILL DISCHARGE TO THE EAST TO EXISTING SPILLWAY. A28 LOCATION OF ALL LOTS AND PROPOSED SITE IMPROVEMENTS REFER TO C3.X SERIES SITE PLAN(S). A29 LOCATIONS OF PROPOSED SOIL STOCKPILES AND/OR BORROW/DISPOSAL AREAS PROPOSED STOCKPILE LOCATIONS ARE SHOWN ON C4.X SERIES EROSION CONTROL PLAN(S). A30 CONSTRUCTION SUPPORT ACTIVITIES REFER TO C4.X SERIES EROSION CONTROL PLAN(S) FOR THE LOCATIONS OF ALL CONSTRUCTION SUPPORT ACTIVITIES ASSOCIATED WITH THIS PROJECT. A31 LOCATION OF IN-STREAM ACTIVITIES THIS PROJECT DOES NOT INCLUDES WORK WITHIN A STREAM. SWPPP - CONSTRUCTION - SECTION B B1 DESCRIPTION OF POTENTIAL POLLUTANT SOURCES ASSOCIATED WITH CONSTRUCTION ACTIVITIES THE FOLLOWING POTENTIAL POLLUTANT SOURCES MAY BE ASSOCIATED WITH CONSTRUCTION ACTIVITIES AT THE PROJECT SITE: 1. SIGNIFICANT MATERIAL INVENTORY 1.1. THE VEHICLES USED BY THE FACILITY POSE A THREAT TO STORMWATER RUNOFF. STORMWATER IN THE AREA COULD BE CONTAMINATED BY AUTOMOBILE FLUIDS CONTAINING HEAVY METALS, OIL, GREASE, AND ALCOHOLS. FUELING OF VEHICLES SHOULD OCCUR ONLY IN MAINTENANCE GARAGES, OR OTHER APPROVED LOCATIONS. CONCRETE PAVEMENT SHOULD BE LAID IN FUELING AREAS, AND APPROPRIATE DRAIN COLLECTION SYSTEMS (INDEPENDENT OF STORM SEWER SYSTEMS) SHALL BE INSTALLED. THE VEHICLES SHOULD BE MAINTAINED REGULARLY TO AVOID LEAKAGE. 1.2. THE BITUMINOUS ASPHALT THAT IS BEING LAID ALSO POSES A POTENTIAL POLLUTION RISK. WHEN THE ASPHALT COMES IN CONTACT WITH RAINWATER, PETROLEUM SURFACTANTS CAN BE LIFTED FROM THE ASPHALT AND TRANSPORTED INTO THE STORM SEWER. THESE POLLUTANTS CAN BE HARMFUL TO ANIMALS. 2. POTENTIAL POLLUTANTS 2.1. SOLID WASTE DISPOSAL - NO SOLID MATERIALS, INCLUDING BUILDING MATERIALS ARE ALLOWED TO BE DISCHARGED FROM THE SITE VIA STORMWATER. ALL SOLID WASTE, INCLUDING DISPOSABLE MATERIALS INCIDENTAL TO THE MAJOR CONSTRUCTION ACTIVITIES, MUST BE COLLECTED AND PLACED IN CONTAINERS. ALL CONTAINERS (DUMPSTERS) MUST BE COVERED. INDIANA'S SOLID WASTE REGULATIONS REQUIRE THAT CONSTRUCTION AND DEMOLITION WASTE BE TAKEN TO A PERMITTED SANITARY LANDFILL. NO LIQUIDS OR HAZARDOUS WASTE WILL BE ACCEPTED. THE CONTRACTOR SHALL CONTACT THE NEAREST IDEM FIELD OFFICE TO DETERMINE THE NEAREST PERMITTED SANITARY LANDFILL. NO RUBBLE MAY BE PLACED WITHIN WATERWAYS, FLOODPLAINS, OR WETLANDS WITHOUT IDEM OR JURISDICTION APPROVAL. 2.2. SANITARY FACILITIES - ALL PERSONNEL INVOLVED WITH CONSTRUCTION ACTIVITIES MUST COMPLY WITH STATE AND LOCAL SANITARY OR SEPTIC SYSTEM REGULATIONS. TEMPORARY SANITARY FACILITIES WILL BE PROVIDED AT THE SITE THROUGHOUT THE CONSTRUCTION PHASE. THEY MUST BE UTILIZED BY ALL CONSTRUCTION PERSONNEL AND WILL BE SERVICED BY A COMMERCIAL OPERATOR. 2.3. HAUL MATERIALS - ALL MATERIALS HAULED TO OR FROM THE SITE SHOULD BE SECURED TO PREVENT LITTERING AND ANY SPILLS MUST BE CLEANED UP IMMEDIATELY. 2.4. CONCRETE/MASONRY - A CONCRETE/MASONRY WASHOUT SHALL BE PRESENT ONSITE. CONTRACTOR SHALL NOT USE UNLINED EARTHEN PITS BUT SHALL ENSURE THAT THE WASHOUT IS AN APPROPRIATE SIZE AND INCLUDES A LINING AND SOMETHING TO PREVENT THE POLLUTANTS FROM REACHING THE STORM SEWER SYSTEM AND THE SOILS ONSITE. A PREFABRICATED WASHOUT IS RECOMMENDED. TO PROLONG THE LIFE OF THE PREFABRICATED WASHOUTS, SCRAPINGS MAY BE STOCKPILED NEXT TO THE WASHOUT, PROVIDED THE WASHOUT AND STOCKPILE ARE REGULARLY MAINTAINED, LEGIBLY SIGNED WITH USE INSTRUCTIONS, AND THE AREA RESTORED TO PREVIOUS CONDITIONS WHEN FINISHED. 2.5. LITTER - THE CONSTRUCTION SITE SHALL BE KEPT CLEAN AT ALL TIMES. MISCELLANEOUS LITTER POSES A THREAT TO SURROUNDING WATERWAYS AND IS AN AESTHETIC NUISANCE. 2.6. SEDIMENT/ EXPOSED SOIL - ALL EXPOSED SOILS ARE TO BE TEMPORARILY SEEDED OR MULCHED SO AS TO NOT BE LEFT UNEXPOSED FOR MORE THAN 7 DAYS. PROJECT SITE IS TO HAVE SILT FENCE AND INLET PROTECTION FOR SEDIMENT CONTROL. B2 STABLE CONSTRUCTION ENTRANCE LOCATIONS AND SPECIFICATIONS (AT ALL POINTS OF INGRESS AND EGRESS) REFER TO C4.X SERIES EROSION CONTROL PLAN(S) FOR THE PROPOSED LOCATION OF THE CONSTRUCTION ENTRANCE(S). ENTRANCE(S) SHALL BE INSTALLED PRIOR TO ANY SITE WORK. B3 TEMPORARY AND PERMANENT SURFACE STABILIZATION SPECIFICATIONS TEMPORARY SURFACE STABILIZATION 1. TEMPORARY SEEDING 1.1. TEMPORARY SEEDING IS THE PLANTING OF FAST-GROWING GRASSES TO HOLD DOWN THE SOILS IN DISTURBED AREAS SO THAT THEY ARE LESS LIKELY TO BE CARRIED OFFSITE BY STORMWATER RUNOFF OR WIND. WITHIN 7 DAYS AFTER CONSTRUCTION ACTIVITY CEASES ON ANY PARTICULAR AREA, ALL DISTURBED GROUND WHERE THERE WILL NOT BE CONSTRUCTION FOR LONGER THAN 7 DAYS MUST BE SEEDED WITH FAST-GERMINATING TEMPORARY SEED AND PROTECT WITH MULCH. IN THE EVENT OF SNOW COVER, STABILIZATION MEASURES MUST BE INITIATED AS SOON AS PRACTICABLE THEREAFTER. REFER TO PLANTING PLAN OR SEED CHART FOR RECOMMENDED SEED MIXTURE. 1.2. ANNUAL RYEGRASS SHALL BE USED FROM MARCH THROUGH NOVEMBER. MIXTURE SHALL BE APPLIED AT THE RATE OF 40 LB/ACRE. 1.3. SPRING MIX SHALL BE USED FROM MARCH THROUGH MAY. THIS MIXTURE SHALL BE APPLIED AT THE RATE OF 150 LB/ACRE. THIS MIX SHALL CONSIST OF OATS. 1.4. FALL MIX SHALL BE USED FROM SEPTEMBER THROUGH NOVEMBER. THIS MIXTURE SHALL BE APPLIED AT A RATE OF 150 LB/ACRE. THIS MIX SHALL CONSIST OF WINTER WHEAT. PERMANENT SURFACE STABILIZATION THE PURPOSE OF SOIL STABILIZATION IS TO PREVENT SOIL FROM LEAVING THE SITE. IN THE NATURAL CONDITION, SOIL IS STABILIZED BY NATIVE VEGETATION. THE PRIMARY TECHNIQUE TO BE USED AT THIS SITE FOR STABILIZING SITE SOIL WILL BE TO PROVIDE A PROTECTIVE COVER OF TURF GRASS, PAVEMENT, OR BUILDING. 1. STEPS IN INSTALLING AND MAINTAINING PERMANENT SURFACE STABILIZATION MEASURES. 1.1. SOIL PREPARATION - LOOSEN SOIL TO A DEPTH OF 6 INCHES. IF SOIL AMENDMENTS / FERTILIZERS ARE REQUIRED, APPLY AT MANUFACTURER'S RECOMMENDED APPLICATION RATE. 1.2. FERTILIZER FOR LAWNS - PROVIDE A FAST-RELEASE FERTILIZER FOR LAWN APPLICATIONS. 1.3. FERTILIZER FOR TREES / SHRUBS - PROVIDE A SLOW-RELEASE GRANULAR FERTILIZER FOR TREE / SHRUB APPLICATIONS. 1.4. REMOVE TRASH, DEBRIS, STONES LARGER THAN 1 INCH IN DIAMETER, AND OTHER OBJECTS THAT MAY INTERFERE WITH PLANT ESTABLISHMENT. FINE GRADE SOIL SURFACE TO A SMOOTH FINISH. APPLY SEED USING A SPREADER OR SEEDING MACHINE AND DO NOT SEED WHEN WIND VELOCITIES ARE IN EXCESS OF 5 MPH. WHEN SOWING, APPLY IN TWO DIRECTIONS THAT ARE PERPENDICULAR TO EACH OTHER. 1.5. RAKE SEED LIGHTLY INTO THE TOP 1/8 INCH OF SOIL, ROLL LIGHTLY, AND WATER WITH A FINE SPRAY. 1.6. PROTECT FRESHLY SOWED SEED BY INSTALLING A LAYER OF CLEAN, SEED-FREE STRAW MULCH UNIFORMLY TO PROVIDE A BLANKET NOT LESS THAN 11/2 INCHES THICK. 1.7. GENTLY WATER AREA TO KEEP STRAW MOIST UNTIL THE SEEDS HAVE ESTABLISHED. B4 SEDIMENT CONTROL MEASURES FOR CONCENTRATED FLOW AREAS DIVERSION SWALES, EROSION CONTROL BLANKET, ROCK DONUTS AND CHECK DAMS, AND TEMPORARY SEDIMENT BASINS WILL BE USED TO CONTROL SEDIMENT IN CONCENTRATED FLOW AREAS. SEE EROSION CONTROL PLANS SHEETS FOR LOCATIONS OF THESE MEASURES. EROSION CONTROL MEASURES ARE TO BE INSPECTED AFTER EVERY MAJOR RAINFALL EVENT TOTALING 1/2" OF RAIN OR MORE AND A MINIMUM OF ONCE A WEEK. WATER REMOVED FROM TRAPS, BASINS, AND OTHER HOLDING DEPRESSIONS OR EXCAVATIONS MUST FIRST PASS THROUGH A SEDIMENT CONTROL AND/OR FILTRATION DEVICE. WHEN DEWATERING DEVICES ARE USED, DISCHARGE LOCATIONS SHALL BE PROTECTED FROM EROSION. B5 SEDIMENT CONTROL MEASURES FOR SHEET FLOW AREAS REFER TO C4.X SERIES EROSION CONTROL PLAN(S) FOR SHEET FLOW AREAS TO BE PROTECTED BY SEEDING, MULCHING, OR HYDROSEEDING. IF CONCENTRATED FLOW IS EXPERIENCED DUE TO INTERIM GRADING DURING CONSTRUCTION, CONTRACTOR SHALL UTILIZE EROSION CONTROL BLANKETS AND ROCK DONUTS AT INLET LOCATIONS TO SLOW RUNOFF AND REDUCE THE POTENTIAL FOR EROSION AND SEDIMENTATION. SILT FENCES AND STRAW BALES ARE NOT AN ACCEPTABLE MEASURES FOR CONCENTRATED FLOW PROTECTION. B6 RUNOFF CONTROL MEASURES REFER TO C4.X SERIES EROSION CONTROL PLAN(S) FOR RUNOFF CONTROL MEASURES. AREAS OF CONCENTRATED FLOW WILL BE PROTECTED WITH PERMANENT RIP RAP AT PIPE OUTLETS AND EROSION CONTROL BLANKET IN SWALES. B7 STORM WATER OUTLET PROTECTION SPECIFICATIONS PERMANENT RIP RAP WILL BE PROVIDED AT THE PROPOSED STORM WATER OUTLETS AS SHOWN ON C4.X SERIES EROSION CONTROL PLAN(S). B8 GRADE STABILIZATION STRUCTURE LOCATIONS AND SPECIFICATIONS RIP RAP AND TEMPORARY EROSION CONTROL BLANKET WILL BE UTILIZED TO PREVENT GRADE DESTABILIZATION. REFER TO C4.X SERIES EROSION CONTROL PLAN(S) AND EROSION CONTROL DETAILS FOR LOCATIONS. B9 DEWATERING APPLICATIONS AND MANAGEMENT METHODS IF THE WET DETENTION POND EXCAVATED PRIOR TO THE INSTALLATION OF THE STORMWATER OUTFALL PIPES, CONTRACTOR SHALL DEWATER PONDS AS NECESSARY BY ROUTING FLOW THROUGH FILTER BAGS AND DISCHARGING TO THE GROUND SURFACE. CONTRACTOR SHALL MONITOR FLOW PATH DOWN TO OUTFALL TO ENSURE EROSION DOES NOT OCCUR. B10 MEASURES UTILIZED FOR WORK WITHIN WATERBODIES RIPRAP SHALL BE INSTALLED AT THE TWO PROPOSED STORMWATER OUTFALLS. B11 MONITORING AND MAINTENANCE GUIDELINES FOR EACH PROPOSED STORMWATER QUALITY MEASURE INSPECTION SCHEDULE / REPORTING 1. ALL DISTURBED AREAS WITHIN THE PROJECT SITE, INCLUDING ALL EROSION AND SEDIMENT CONTROL DEVICES, SHALL BE INSPECTED EVERY 7 DAYS AND WITHIN 24 HOURS AFTER A RAINFALL EVENT TOTALING 12" OF RAIN OR MORE. 2. INSPECTIONS AND WRITTEN REPORTS SHALL BE PREPARED BY A QUALIFIED PERSON WHO IS FAMILIAR WITH THIS SWPPP, THE PROJECT, AND THE EPA NPDES STORM WATER GENERAL PERMIT. PAPER COPIES OF INSPECTIONS SHALL BE KEPT ON-SITE FOR INSPECTION BY LOCAL AND STATE OFFICIALS. 3. INSPECTION REPORTS SHALL INCLUDE: 3.1. TYPE OF INSPECTION 3.2. FIELD OBSERVATIONS 3.3. ACTIONS TAKEN AS A RESULT OF INSPECTION RESULTS 3.4. OVERALL ASSESSMENT OF SWPPP COMPLIANCE 3.5. THE CONTRACTOR SHALL KEEP A COPY OF THE REPORTS ONSITE AND PERMANENTLY FOR A PERIOD OF 2 YEARS FOLLOWING CONSTRUCTION. 4. CONSTRUCTION ENTRANCE 4.1. VERIFY ADEQUATE STONE COVERAGE 4.2. VERIFY CONSTRUCTION ACTIVITIES ARE NOT TRACKING SITE SOIL OUT ONTO ADJACENT ROADWAYS 5. MATERIAL STORAGE 5.1. VERIFY MATERIAL STORAGE AREAS ARE PROTECTED FROM RAINFALL 5.2. VERIFY FLUID IS NOT LEAKING FROM THE AREA 5.3. OFFSITE STORAGE AREAS ARE TO BE CONSIDERED PART OF THE PROJECT 6. SOIL STABILIZATION 6.1. VERIFY THAT SEEDED AREAS EXHIBIT HEALTHY PLANT ESTABLISHMENT 6.2. THE SITE HAS ACHIEVED FINAL STABILIZATION ONCE ALL AREAS ARE EITHER COVERED BY PAVEMENT OR HAVE REACHED 70% OF THE VEGETATION DENSITY. THIS VEGETATION DENSITY MUST BE MAINTAINED IN ORDER TO REMAIN CATEGORIZED AS FINAL STABILIZATION. MEASURES MUST BE TAKEN TO REACH THIS LEVEL IF STANDARD PROCEDURES DO NOT YIELD ADEQUATE PLANT ESTABLISHMENT. 7. EROSION AND SEDIMENT CONTROL INSPECTIONS - THE FOLLOWING IS A LIST OF INSPECTION / MAINTENANCE PRACTICES THAT SHOULD BE CONDUCTED FOR EACH CONTROL MEASURE: 8. GEOTEXTILES/EROSION CONTROL MATS - MISSING / LOOSE MATS SHALL BE REPLACED AND REINSTALLED PER MANUFACTURER'S RECOMMENDATION. 8.1. INLET PROTECTION - INLET PROTECTION MEASURES SHALL BE ROUTINELY INSPECTED AND ACCUMULATED SEDIMENT SHALL BE REMOVED TO ENSURE PROPER OPERATION. 8.2. DIVERSION SWALES - REMOVE ACCUMULATED DEBRIS THAT REDUCES THE HYDRAULIC CAPACITY OF THE SWALE. 8.3. MULCHING - APPLY ADDITIONAL MULCH TO SPARSE OR BARE SPOTS. 8.4. SEDIMENT TRAP - REMOVE ACCUMULATED SEDIMENT TO ENSURE PROPER OPERATION. 8.5. SEDIMENT BASIN - REMOVE ACCUMULATED SEDIMENT TO ENSURE PROPER OPERATION. 8.6. SILT FENCE - REMOVE ACCUMULATED SEDIMENT THAT POSES A THREAT TO THE STABILITY OF THE FENCE (13 HEIGHT OF FENCE). 8.7. CONSTRUCTION ENTRANCE - REDRESS ENTRANCE WITH ADDITIONAL STONE PERIODICALLY TO MAINTAIN FUNCTIONALITY. 8.8. VEGETATION - ENSURE NEWLY SEEDED AREAS ARE PROTECTED FROM EROSION. 8.9. GOOD HOUSEKEEPING - VERIFY THAT LITTER, MISCELLANEOUS CONSTRUCTION DEBRIS, CONSTRUCTION RELATED CHEMICALS, AND OTHER POTENTIALLY HARMFUL MATERIALS ARE PROPERLY STORED, COVERED, AND/OR DO NOT HAVE THE POTENTIAL TO ENTER THE STORM SEWER SYSTEM. 9. IF SEDIMENT ESCAPES THE CONSTRUCTION SITE, DOWNSTREAM SEDIMENT MUST BE REMOVED IMMEDIATELY TO REDUCE THE RISK OF ADVERSE IMPACTS. 10. BASED ON THE ACTUAL CONDITIONS OBSERVED ONSITE, ANY NECESSARY MODIFICATIONS TO THE PROJECT SWPPP SHALL BE IMPLEMENTED WITHIN 7 CALENDAR DAYS OF THE INSPECTION. ALL MODIFICATIONS TO THE SWPPP SHALL BE RECORDED BY THE CONTRACTOR AND SHALL BE PROVIDED UPON REQUEST. 11. IT IS THE OPERATOR'S SOLE RESPONSIBILITY TO ENSURE THE EROSION AND SEDIMENT CONTROL MEASURES ONSITE ARE SUFFICIENT TO MEET THE REQUIREMENTS OF THE EPA NPDES STORM WATER DISCHARGE PERMIT. IF ADDITIONAL MEASURES ARE REQUIRED, THE CONTRACTOR IS RESPONSIBLE FOR IMPLEMENTING SUCH MEASURES. NOTICE OF TERMINATION (NOT) 12. COMPLIANCE WITH THE GENERAL CONSTRUCTION PERMIT IS THE RESPONSIBILITY OF THE OPERATOR / PERMITTEE WHO SUBMITTED THE NOI UNTIL A NOTICE OF TERMINATION (NOT) HAS BEEN PROCESSED. THE PERMITTEE'S AUTHORIZATION TO DISCHARGE UNDER THE GENERAL CONSTRUCTION PERMIT TERMINATES AT MIDNIGHT OF THE DAY THE NOT IS SIGNED. 13. ALL PERMITTEES MUST SUBMIT A NOT WITHIN 30 DAYS AFTER ONE OR MORE OF THE FOLLOWING CONDITIONS HAVE BEEN MET: 13.1. FINAL STABILIZATION HAS BEEN ACHIEVED ONSITE 13.2. ANOTHER OPERATOR / PERMITTEE HAS ASSUMED CONTROL OVER THE AREAS OF THE SITE THAT HAVE YET TO ACHIEVE FINAL STABILIZATION 13.3. 13.3. IN RESIDENTIAL CONSTRUCTION OPERATIONS, TEMPORARY STABILIZATION HAS BEEN COMPLETED AND THE RESIDENCE HAS BEEN TRANSFERRED TO THE HOMEOWNER. B12 SEQUENCE DESCRIBING STORMWATER QUALITY MEASURE IMPLEMENTATION RELATIVE TO LAND DISTURBING ACTIVITIES 1. FILE THE CONSTRUCTION STORMWATER GENERAL PERMIT (CSGP) WITH IDEM AT LEAST 48 HOURS PRIOR TO STARTING CONSTRUCTION. 2. INSTALL CONSTRUCTION ENTRANCE. 3. INSTALL SILT FENCE AND INLET PROTECTION AT INLETS. 4. POST NOI SIGN AT ENTRANCE. 5. DESIGNATE A PERSON TO BE RESPONSIBLE FOR SITE INSPECTIONS AFTER EACH RAINFALL AND A MINIMUM OF 1 TIME PER WEEK. 6. INSTALL STAGING AREA, FUELING STATION, MATERIAL STORAGE AREA, CONCRETE WASHOUT, AND PORT-O-LET. 7. STRIP TOPSOIL AND STOCKPILE. 8. REMOVE PAVEMENT AND OTHER ITEMS SHOWN TO BE DEMOLISHED. 9. ROUGH GRADE THE PROJECT SITE, SEED DISTURBED AREAS IMMEDIATELY FOLLOWING ROUGH GRADING. AREAS THAT WILL NOT BE DISTURBED AGAIN SHOULD BE PERMANENTLY SEEDED. NO UN-VEGETATED AREAS SHALL BE LEFT EXPOSED FOR MORE THAN 7 DAYS. TEMPORARY OR PERMANENT STABILIZATION METHODS MUST BE INITIATED BY END OF THE SEVENTH DAY THAT AN AREA HAS BEEN IDLE AND COMPLETED WITHIN 14 DAYS. 10. BEGIN SITE CONSTRUCTION. 11. INSTALL UNDERGROUND UTILITIES. EROSION CONTROL MEASURES SHALL BE INSTALLED AT NEW DRAIN INLET LOCATIONS IMMEDIATELY UPON INSTALLATION. 12. FINAL GRADE THE SITE. 13. PAVING OPERATIONS. EROSION CONTROL MEASURES SHALL BE LEFT IN-PLACE UNTIL THE SITE VEGETATION HAS ESTABLISHED. 14. REMOVE ALL TEMPORARY EROSION CONTROL MEASURES AT THE CONCLUSION OF THE PROJECT AS DIRECTED BY THE COUNTY AND THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) PERMIT. 15. LEAVE PERMANENT EROSION CONTROL MEASURES IN PLACE. B13 EROSION & SEDIMENT CONTROL SPECIFICATIONS FOR INDIVIDUAL BUILDING LOTS THE ENTIRE PROJECT SITE IS UNDER THE SAME OWNER, THERE ARE NOT ANY INDIVIDUAL BUILDING LOTS. B14 MATERIAL HANDLING AND SPILL PREVENTION PLAN 1. SOIL TRACKING 1.1. CONSTRUCTION TRAFFIC MUST ENTER AND EXIT THE SITE AT THE STABILIZED CONSTRUCTION ENTRANCE. A WHEEL WASH SHALL BE USED BY THE CONTRACTOR IF REQUESTED BY THE MUNICIPALITY. PRIOR TO LEAVING THE SITE. THE PURPOSE IS TO TRAP DUST AND MUD THAT WOULD OTHERWISE BE CARRIED OFF-SITE BY CONSTRUCTION TRAFFIC. ALL DIRT TRACKED ONTO PUBLIC AND PRIVATE STREETS SHALL BE CLEANED BY THE END OF DAY AT A MINMUM. 2. DUST CONTROL 2.1. WATER TRUCKS WILL BE USED AS NEEDED DURING CONSTRUCTION TO REDUCE DUST GENERATED ON THE SITE. DUST CONTROL MUST BE PROVIDED BY THE GENERAL CONTRACTOR TO A DEGREE THAT IS IN COMPLIANCE WITH APPLICABLE LOCAL AND STATE DUST CONTROL REGULATIONS. AFTER CONSTRUCTION, THE SITE WILL BE STABILIZED (AS DESCRIBED ELSEWHERE), WHICH WILL REDUCE THE POTENTIAL FOR DUST GENERATION. 3. WATER SOURCE 3.1. NON-STORMWATER COMPONENTS OF SITE DISCHARGE MUST BE CLEAN WATER. WATER USED FOR CONSTRUCTION, WHICH DISCHARGES FROM THE SITE MUST ORIGINATE FROM A PUBLIC WATER SUPPLY OR PRIVATE WELL APPROVED BY THE STATE HEALTH DEPARTMENT. WATER USED FOR CONSTRUCTION THAT DOES NOT ORIGINATE FROM AN APPROVED PUBLIC SUPPLY MUST NOT DISCHARGE FROM THE SITE. IT CAN BE RETAINED IN THE PONDS UNTIL IT INFILTRATES AND EVAPORATES. 4. CONCRETE WASTE FROM CONCRETE READY-MIX TRUCKS 4.1. DISCHARGE OF EXCESS OR WASTE CONCRETE AND/OR WASH WATER FROM CONCRETE TRUCKS WILL BE ALLOWED ON THE CONSTRUCTION SITE, BUT ONLY IN SPECIFICALLY DESIGNATED DIKED AREAS THAT HAVE BEEN PREPARED TO PREVENT CONTACT BETWEEN THE CONCRETE AND/OR WASH WATER AND STORMWATER THAT WILL BE DISCHARGED FROM THE SITE OR IN LOCATIONS WHERE WASTE CONCRETE CAN BE PLACED INTO FORMS TO MAKE RIPRAP OR OTHER USEFUL CONCRETE PRODUCTS. THE CURED RESIDUE FROM THE CONCRETE WASHOUT DIKED AREAS SHALL BE DISPOSED IN ACCORDANCE WITH APPLICABLE STATE AND FEDERAL REGULATIONS. THE JOBSITE SUPERINTENDENT IS RESPONSIBLE FOR ASSURING THAT THESE PROCEDURES ARE FOLLOWED. 5. FUEL TANKS 5.1. TEMPORARY ON-SITE FUEL TANKS FOR CONSTRUCTION VEHICLES SHALL MEET ALL STATE AND FEDERAL REGULATIONS. TANKS SHALL HAVE APPROVED SPILL CONTAINMENT WITH THE CAPACITY REQUIRED BY THE APPLICABLE REGULATIONS. THE TANK SHALL BE IN SOUND CONDITION FREE OF RUST OR OTHER DAMAGE WHICH MIGHT COMPROMISE CONTAINMENT. HOSES, VALVES, FITTINGS, CAPS, FILLER NOZZLES, AND ASSOCIATED HARDWARE SHALL BE MAINTAINED IN PROPER WORKING CONDITION AT ALL TIMES. 6. MASONRY WASTES 6.1. CLEANING MASONRY TOOLS AND EQUIPMENT GENERATE A VARIETY OF WASTES. EXCESS CEMENT AND RINSE WATER ARE TWO EXAMPLES. SWEEP STREETS, GUTTERS, ALLEYS, AND SIDEWALKS RATHER THAN HOSING, REUSE AND RECYCLE MATERIALS IF POSSIBLE AND COLLECT AND PROPERLY DISPOSE OF WASTE. 7. SANITARY FACILITIES 7.1. ALL PERSONNEL INVOLVED WITH CONSTRUCTION ACTIVITIES MUST COMPLY WITH STATE AND LOCAL SANITARY OR SEPTIC SYSTEM REGULATIONS. TEMPORARY SANITARY FACILITIES WILL BE PROVIDED AT THE SITE THROUGHOUT THE CONSTRUCTION PHASE. THEY MUST BE UTILIZED BY ALL CONSTRUCTION PERSONNEL AND WILL BE SERVICED BY A COMMERCIAL OPERATOR. 8. DUMPSTERS (LIDS AND LEAKS) 8.1. WHEN WATER ENTERS THE DUMPSTER, IT CAN PICK UP POLLUTANTS FROM THE WASTE AND LEAK OUT AND EVENTUALLY ENTER THE STORM SEWER SYSTEM. TO PREVENT THIS, DUMPSTER LIDS MUST REMAIN CLOSED AT ALL TIMES AND DUMPSTERS MUST BE INSPECTED FOR LEAKS. NEVER PLACE HAZARDOUS WASTES IN A DUMPSTER OR TRASH BIN. DO NOT HOSE OUT THE DUMPSTER INTERIOR OR LOADING DOCKS. APPLY ABSORBENT OVER ANY FLUIDS SPILLED IN THE DUMPSTER. CHECK LOADING AND UNLOADING EQUIPMENT REGULARLY FOR LEAKS. 9. VEHICLE AND EQUIPMENT LEAKS 9.1. VEHICLES AND CONSTRUCTION EQUIPMENT CONTAIN VARIOUS LIQUID POLLUTANTS THAT MAY LEAK AND ENTER THE STORM SEWER SYSTEM. TO PREVENT THIS, LOOK FOR AND REPORT LEAKS ON VEHICLES WHEN ADDING FUEL. USE SECONDARY CONTAINMENT WHEN TRANSFERRING FUEL FROM THE TANK TRUCK TO THE FUEL TANK. COVER STORM DRAINS IN THE VICINITY DURING THE TRANSFER. CLEAN UP SMALL SPILLS WITH ABSORBENT MATERIALS RATHER THAN HOSING DOWN THE AREA. REMOVE THE ABSORBENT MATERIALS PROMPTLY AND DISPOSE OF IN TRASH. 10. EQUIPMENT MAINTENANCE 10.1. EQUIPMENT REQUIRES MAINTENANCE METHODS THAT CAN PRODUCE POLLUTANTS THAT WILL ENTER THE STORM SEWER SYSTEM IF NOT PROPERLY CLEANED. KEEP ACCURATE MAINTENANCE LOGS AND UP TO DATE INVENTORY OF MATERIALS. PERFORM MAINTENANCE IN COVERED, DESIGNATED SERVICE BAYS WHERE SPILLS AND LEAKS CAN BE PROPERTY CONTAINED. RECYCLE SPENT FLUIDS – DO NOT DUMP DOWN THE DRAIN OR IN THE TRASH. AVOID HOSING DOWN WORK AREAS – USE RAGS FOR SMALL SPILLS, A DAMP MOP FOR GENERAL CLEANUP, AND DRY ABSORBENT FOR LARGER SPILLS. 11. CHEMICALS USED IN CONSTRUCTION 11.1. THE CONSTRUCTION PROCESS REQUIRES THE USE OF MANY CHEMICALS INCLUDING PAINT, SOLVENTS, AND FERTILIZERS. IT IS IMPORTANT TO HANDLE THESE CHEMICALS APPROPRIATELY TO PREVENT CONTAMINATION OF THE STORM SEWER SYSTEM. FIT OIL AND CHEMICAL STORAGE CONTAINERS WITH SECONDARY CONTAINMENT STRUCTURES TO CONTAIN SPILLED MATERIALS. IT IS PREFERABLE TO STORE MATERIALS INDOORS BUT IF THERE IS ONLY AN OUTDOOR STORAGE AREA AVAILABLE, KEEP MATERIALS COVERED TO PREVENT RAIN FROM CONTACTING THE MATERIAL. COVER AND/OR CONTAIN STOCKPILES OR RAW MATERIALS (I.E. SALT, SOIL) TO PREVENT POLLUTED STORMWATER RUNOFF. 12. SPILL CLEANUP PROCEDURES 12.1. IF A SPILL OCCURS, NOTIFY THE KEY SPILL RESPONSE PERSONNEL. IF THE MATERIAL IS HAZARDOUS, CONTACT THE LOCAL FIRE DEPARTMENT. NEVER WASH A SPILL INTO THE STORM DRAIN OR LEAVE IT WITHOUT CLEANING IT UP. CONTAIN SPILLS AND BLOCK THE NEARBY STORM DRAIN. CLEAN UP NON-HAZARDOUS SPILLS BY USING A RAG, DAMP CLOTH, OR ABSORBENT MATERIALS. 12.2. IN CASE OF HAZARDOUS MATERIAL SPILLS, CONTACT THE CORRESPONDING AGENCY. THE INDIANA DEPARTMENT OF ENVIRONMENTAL SPILL RESPONSE LINE CAN BE CONTACTED 24 HOURS-A-DAY, 7 DAYS-A-WEEK AT (317) 233-7745, OR CALL 911. B15 MATERIAL HANDLING AND STORAGE PROCEDURES MATERIAL HANDLING AND STORAGE LOCATIONS ARE PROVIDED ON C4.X SERIES EROSION CONTROL PLAN(S). SWPPP - POST CONSTRUCTION - SECTION C C1 DESCRIPTION OF POLLUTANTS AND THEIR SOURCES ASSOCIATED WITH THE PROPOSED LAND USE POTENTIAL POLLUTANTS GENERATED DUE TO THIS PROJECT INCLUDE: 1. LITTER FROM USERS. 2. AUTOMOBILE FLUIDS FROM VEHICLES. C2 DESCRIPTION OF PROPOSED POST-CONSTRUCTION STORMWATER QUALITY MEASURES WET DETENTION POND: - WET DETENTION PONDS DETAIN STORM WATER RUNOFF LONG ENOUGH FOR CONTAMINATED SEDIMENTS TO SETTLE AND REMAIN IN THE POND AND ALLOW THE WATER IN THE POND TO BE DISPLACED BY THE NEXT RAIN EVENT. THE SEDIMENTATION PROCESS REMOVES PARTICULATE, ORGANIC MATTER, AND METALS FROM THE WATER WHILE NUTRIENTS ARE REMOVED THROUGH BIOLOGICAL UPTAKE. BY CAPTURING AND RETAINING RUNOFF, WET PONDS CONTROL BOTH STORM WATER QUALITY AND QUANTITY. AQUASWIRL: - RUNOFF FROM THE SITE WILL BE TREATED BY THE PROPOSED WATER QUALITY STRUCTURE ON-SITE PRIOR TO DISCHARGING TO THE PROPOSED DETENTION POND. AQUASWIRL TO BE AN XC-7. POND AERATOR: - POND AERATORS ARE DESIGNED TO MOVE LARGE VOLUMES OF WATER FROM NEAR THE POND BOTTOM TO THE SURFACE WHERE IT SPREADS OUT IN CONTACT WITH THE AIR AND BECOMES OXYGENATED. POND AERATORS BREAK UP THERMAL STRATIFICATION BY ELIMINATING HIGHS AND LOWS IN BOTH TEMPERATURE AND OXYGEN LEVELS. POND AERATOR TO BE AQUA CONTROL AIRPRO 1 OR APPROVED EQUAL. GOOD HOUSEKEEPING MEASURES: - GOOD HOUSEKEEPING MEASURES SUCH AS REGULAR STREET SWEEPING AND, INSTALLATION OF TRASH RECEPTACLES, AND REDUCTION IN FERTILIZER OVERSPRAY CAN BE INCORPORATED BY THE OWNER AND/OR OCCUPANT. C3 LOCATION, DIMENSIONS, SPECIFICATIONS, AND CONSTRUCTION DETAILS OF EACH STORMWATER QUALITY MEASURE THE FOLLOWING ITEMS ARE STORMWATER QUALITY MEASURES THAT WILL BE INSTALLED DURING CONSTRUCTION. THESE ITEMS WILL REMAIN IN PLACE AFTER CONSTRUCTION IS COMPLETED AND ARE CONSIDERED TO SERVE ON INCIDENTAL FUNCTION AS POST-CONSTRUCTION STORMWATER QUALITY BMPS. EXISTING WET DETENTION POND: - WET DETENTION PONDS DETAIN STORM WATER RUNOFF LONG ENOUGH FOR CONTAMINATED SEDIMENTS TO SETTLE AND REMAIN IN THE POND AND ALLOW THE WATER IN THE POND TO BE DISPLACED BY THE NEXT RAIN EVENT. THE SEDIMENTATION PROCESS REMOVES PARTICULATE, ORGANIC MATTER, AND METALS FROM THE WATER WHILE NUTRIENTS ARE REMOVED THROUGH BIOLOGICAL UPTAKE. BY CAPTURING AND RETAINING RUNOFF, WET PONDS CONTROL BOTH STORM WATER QUALITY AND QUANTITY. GOOD HOUSEKEEPING MEASURES: - GOOD HOUSEKEEPING MEASURES SUCH AS REGULAR STREET SWEEPING AND, INSTALLATION OF TRASH RECEPTACLES, AND REDUCTION IN FERTILIZER OVERSPRAY CAN BE INCORPORATED BY THE OWNER AND/OR OCCUPANT. POND AERATOR: - POND AERATORS ARE DESIGNED TO MOVE LARGE VOLUMES OF WATER FROM NEAR THE POND BOTTOM TO THE SURFACE WHERE IT SPREADS OUT IN CONTACT WITH THE AIR AND BECOMES OXYGENATED. POND AERATORS BREAK UP THERMAL STRATIFICATION BY ELIMINATING HIGHS AND LOWS IN BOTH TEMPERATURE AND OXYGEN LEVELS. AQUA SWIRL: - RUNOFF FROM THE SITE WILL BE TREATED BY THE PROPOSED WATER QUALITY STRUCTURE ON-SITE PRIOR TO DISCHARGING TO THE EXISTING DETENTION POND. C4 SEQUENCE DESCRIBING STORMWATER QUALITY MEASURE IMPLEMENTATION THE FOLLOWING ITEMS ARE STORMWATER QUALITY MEASURES THAT WILL BE INSTALLED DURING CONSTRUCTION. THESE ITEMS WILL REMAIN IN PLACE AFTER CONSTRUCTION IS COMPLETED AND ARE CONSIDERED TO SERVE ON INCIDENTAL FUNCTION AS POST-CONSTRUCTION STORMWATER QUALITY BMPS. WET DETENTION POND: - THE EXISTING WET DETENTION POND IS LOCATED NORTH OF THE SITE AND IS 76,230 SF NEAR TOB, 44,000SF NEAR NORMAL POOL, AND 762.7 FT IN LENGTH . POND LOCATION CAN BE FOUND ON SHEETS C4.0-C4.2. AQUA SWIRLS (SEE DETAILS): - HYDRODYNAMIC WATER QUALITY STRUCTURES ARE LOCATED ON THE INLET PIPES TO THE EXISTING DETENTION POND. POND AERATOR (SEE DETAILS FOR SPECIFICATIONS): - POND AERATOR IS TO BE LOCATED IN ONE OF THE DEEPEST AREAS OF THE POND FOR MAXIMUM BENEFIT. C5 DESCRIPTION OF MAINTENANCE GUIDELINES FOR POST-CONSTRUCTION STORMWATER QUALITY MEASURES MAINTENANCE REQUIREMENTS FOR THE STORMWATER QUALITY MEASURES WHICH REMAIN IN PLACE AFTER CONSTRUCTION IS COMPLETE ARE DESCRIBED BELOW. REFER TO THE BMP OPERATIONS AND MAINTENANCE MANUAL FOR MORE DETAILED MAINTENANCE REQUIREMENTS. WET DETENTION POND: - INSPECT PERIODICALLY AS NEEDED OR AT LEAST EVERY SIX MONTHS. SEDIMENT SHALL BE DISPOSED OF OFFSITE IN ACCORDANCE WITH ALL APPLICABLE LAWS. AREAS THAT SHOW SIGN OF EROSION SHALL BE STABILIZED WITH EROSION CONTROL BLANKET AND/OR SEED AS NECESSARY. AQUASWIRL: - THE WATER QUALITY STRUCTURE SHALL BE INSPECTED AFTER EACH RAINFALL EVENT OVER 0.5 INCHES AND SHALL BE CLEANED IN ACCORDANCE WITH MANUFACTURER RECOMMENDATIONS. POND AERATOR: - INSPECT PERIODICALLY AS NEEDED OR AT LEAST EVERY TWO YEARS. IF THE SIZE OR APPEARANCE OF THE SURFACE AERATION HAS DECREASED FROM INITIAL INSTALLATION, PERFORM ONE OR MORE OF THE FOLLOWING: AIR FILTER MAINTENANCE, CHECK DIFFUSERS FOR MATERIAL BUILDUP OR DAMAGE, USE AQUA CONTROL PROVIDED MAINTENANCE KIT, OR CHECK CAPACITOR. SYSTEM MAINTENANCE TO BE PERFORMED IN ACCORDANCE WITH MANUFACTURER RECOMMENDATIONS. 08/17/23 DROP O F F PROPOSED B U I L D I NG ±17,0 00 SF FFE=842.00 EXISTING LEGEND BENCHMARKS NORTH TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©NOT APPR OVE D F O R CO NST RUCTI O N C5.0 GRADING LEGEND GRADING NOTES GRADING &DRAINAGE PLANMIN FLOOD PROT GRADE (MFPG) MIN LOWEST ADJ GRADE (MLAG) MIN FINISH FLOOR ELEV (MFFE) DRAINAGE SUMMARY 08/17/23 DROP OF F P ROPOSED B U I L DING ±17,000 SF FFE=842.00 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N NORTH EXISTING LEGEND KEY NOTES UTILITY LEGENDUTILITY NOTES GENERAL UTILITY NOTES C6.0UTILITY PLAN08/17/23 STORM LINE 1 H: 1"=50 | V: 1"=5 D ROP O F FPROPOSED BUILDING±17,000 SFFFE=842.00TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O NNORTHUTILITY LEGEND GENERAL PLAN NOTES C6.1STORM PROFILESPLAN & PROFILE NOTES PLAN & PROFILE LEGEND CARMEL STORMWATER NOTE 08/17/23 STORM LINE 2 H: 1"=50 | V: 1"=5 840.03840.22840.06DROP OFFPROPOSED BUILDING±17,000 SFFFE=842.00TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O NNORTHUTILITY LEGEND GENERAL PLAN NOTES C6.2STORM PROFILESPLAN & PROFILE NOTES PLAN & PROFILE LEGEND CARMEL STORMWATER NOTE 08/17/23 STORM LINE 4 H: 1"=50 | V: 1"=5 STORM LINE 3 H: 1"=50 | V: 1"=5DROP OFFPROPOSED BUILDING±17,000 SFFFE=842.00TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O NNORTHUTILITY LEGEND GENERAL PLAN NOTES C6.3STORM PROFILESPLAN & PROFILE NOTES PLAN & PROFILE LEGEND CARMEL STORMWATER NOTE 08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C6.4STRUCTURE DATATABLES08/17/23 RESERVED PARKING $250 FINE VAN ACCESSIBLE STOP TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C7.0CONSTRUCTIONDETAILS08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C7.1CONSTRUCTIONDETAILS08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C7.2CONSTRUCTIONDETAILS08/17/23 TEMPO BY HILTONCLAY TERRACE14385 CLAY TERRACE BLVDCARMEL, IN©N OT A PP R OVE D F O R CO NST RUCTI O N C7.3CONSTRUCTIONDETAILS08/17/23