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SWPPG FOR CONSTRUCTION SITES
1. 14 OIGIT WAIERSHE� HIDROLOGIC UNIT COOE:
05120201090040
2. NAME OF ALL RECEIWNG WATERS:
THE PROJECT SRE DISCHARGES ULTIMATELY FLOW TO THE WHRE RIVER-CARMEL CREEK SUBWATERSHED.
3. ESTMATE OF PEAN DISCHARGE FOR POST CONSTRUCTION CONDITONS (10-VEAR):
PEAN DISCHARGE FROM PROJECTIS ].50 CFS (NOT ACCOUNTNG FOR STORM SEWER COLLECTION OR DOWNSTREAM DETENTION).
4. LOCATONS OF SPEqFIC POINTS WHERE STORMWAIER DISCHARGE N1LL LEAVE THE SIIE:
STORMWATER RUNOFF WITHIN THE DISTURBED AREA WILL SHEET FLOW TO THE PROPOSED STORM INLETS WHICH WILL TIE WTO THE
E%ISTING STORM WATER NETWORK. THE E%ISTING STORMWATER NETWORK UILTMATELY DISCHARGES TO THE MASTER PLANNEO
WET POND WEST OF iHE SITE.
5. LOCATONS WHERE STORMWATER MAY BE DIRECiLY DISCHARGED INTO GROUNDWATER, SUCH AS ABANDONED WELLS OR SINKHOLES:
NO SUCH LOCA➢ONS ARE PRESENT ON SITE.
6. SOILS MAP OF THE PREDOMINANT SOIL TWES:
THE UNIiED STATES �EPARTMENT OF AGRICUWRE (US�A) NAIDRAL RESOIIRCES CONSERVATION SERVICE (NRCS) WEB SOIL
Sl1RVEY OF HAIAILTON GOUNTY, INDIANA, INDICAIES THAT BROOKSTON SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES (Br) AN�
CROSBY SILT LOAM, FlNE-LOAMY SUBSOIL. 0 TO 2 PERCENT SLOPES (CrA) SOILS ARE 1HE PREDOMINANT SOILS N11HIN THE
PROJECT SITE. REFER TO THE TITLE SHEET FOR SOILS MAP.
]. DESCRIPTION OF POTENiIAL POLLUTANT SOURCES ASSOCIATED WITH THE CONSTRUCTION ACTIVITIES:
J.1. SIGNIFICANT MATERIAL INVENTORY
�.1.1. THE VEHICLES USE� BV THE FAQLITV POSE A THREAT TO STORMWAIER RUNOFE STORMWAiER IN THE AREA COUL� BE
CONTAMINAiE� BV AIITOMOBILE PWI�S CONTAINING HEAVV METALS, OIL, GREASE. AN� ALCOHOLS. FIIELING OF VEHICLES
SHOUL� OCCUR ONLV IN MAINTENANCE GARAGES, �R OiHER APPROVE� LOCAPONS. CONCRETE PAVEMENT SHOIIL� BE LAID
M FIIELING AREAS, AN� APPROPRIAiE �RAIN COLLECTION SVSiEMS (IN�EPEN�ENT OG STORM SEWER SVSTEMS) SHALL BE
INSTALLED. TiE VEHI0.E5 SHOULD BE MAINTAWED REGl1LARLY TO AVOID LEAKAGE.
].1.2. THE BRUMINOUS ASPHALT THAT IS BEING LAID AL50 POSES A POTENTIAL POLLUTION RISK. WHEN iHE ASPHALT COMES IN
CONTACT 'MTH RAINWATER, PETROLEUM SURFACTANTS CAN BE LIFTED FROM THE ASPHALT AND TRANSPORTED INTO THE
STORM SEWER. THESE POLLUTANTS CAN BE HARMFUL TO ANIMALS.
22 POTENTIAL POLLUTANTS
�.1.1. SOLI� WASiE �ISPOSAL - NO SOLI� MATERIALS, INCWDING BUILDING MATERIALS ARE ALL�WE� TO 9E �ISCHARGED FROM
THE SITE VIA STORMWAiER. ALL SOLID WASTE, INCLU�ING �ISP�SABLE MATERIALS INCI�ENTAL TO THE MAJOR
CONSTRUCTION ACTIVIPES, Ml1ST BE WLLECTE� AN� PLACE� IN CONTAWERS. ALL CONTAWERS (�UMPSiERS) MUST BE
COVERE�.IN�IANA'S SOLI� WASTE REGl1LAPONS REpl11RE RiAT CONSTRUCTION AN� �EMOLIPON WA4E BE TAKEN TO A
PERMITiE� SANRARV LAN�FlLL NO LIp111�5 OR HAZAR�OUS WASTE WILL BE ACCEPTE�. iHE CONiRACTOR SHALL CONTACT
TNE NEARE4 I�EM FlEL� �FFlCE TO DETERMME THE NEAREST PERMITTE� SANITARY LANDFlLL NO RUBBLE MAY BE PLACED
WITHIN WATERWAYS, FLOODPLAINS, OR WEILANDS WITHOUT I�EM OR JURISDIClION APPROVAL.
].2. SANITARY FAqLITIES - ALL PERSONNEL INVOLVED WITH CONSTRUCTION ACTIVITIES MUST COMPLV WITH STATE AND LOCAL
SANITARY OR SEPTIC SVSTEM REGULATIONS. IEMPORARY SANITARY FAQLITIES WILL BE PRONDEO AT THE SITE THROUGHOUT
THE CONSTRUCTION PHASE. THEV MUST BE UTLIZED BY ALL CONSTRUCTION PERSONNEL AND WILL BE SERVICED BY A
COMMERCIAL OPERATOR.
Z3. HAUL MATERIALS - ALL MATERIALS HAULE� TO OR FROM THE SIIE SHOULD BE SECURE� TO PREVENT LITIERING AND ANY
SPILLS MUST 9E CLEANE� UP IMME�IATELV.
J.4. CONCRETE/MASONRV - A CONCRETE/MASONRV WASHOUT SHALL BE PRESENT ONSIiE. CONIRACTOR SHALL NOT OSE IINLWE�
EARTHEN PITS BUT SHALL ENSURE THAT THE WASHOUT IS AN APPROPRIAiE SIZE AND INCLll�ES A LINING AND SOMETHING TO
PREVENT THE POLWTANTS FR�M REACHING RiE STORM SEWER SVSiEM AND RiE SOILS ONSIIE. A PREFABRICATED WASHOUT
IS RECOMMENDED. TO PROLONG RiE LIFE OF THE PREPABRICAIE� WASHOUTS, SCRAPINGS MAV BE STOCKPRED NEXT TO 1HE
WASHOUT, PROVIDED THE WASHOUT AN� STOCKPILE ARE REGl1LARLY MAWTAWED. LEGIBLV SIGNED VATH USE INSTRUCPONS.
AND THE AREA RESTORED TO PREVIOUS CONDITIONS WHEN FlNISHED.
].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.
8. TEMPORARY AND PERMANENT STORMWATER pUALITY MEASURES:
REFEft ID EROSION CONTROL PLAN FOR TEMPORARY INLET PROTECTION AND BLANKET LOCATIONS. PERMANENT STORMWATER
QUALITY MEASURES INCLUDE THE EXISTING, MASTER PLANNED WET POND AND THE PROPOSED AOVA-SW1RL""ns3.
9. GENERAL CONSTRUCTION SEOUENCE:
9.1. CONDUCT AN EROSION SEDIMENT CONiROL PRE-CONS1RUCilON MEETING WIIH iHE QTV OF CARMEL-M54 PRIOR TO ANY
EARTHWORK MATERIALS.
92. INSTALL CONSTRUCTION ENTRANCE.
9.3. INSTALL SILT FENCE WHERE REOUIRED AND MLET PROIECTON AT MLETS.
9.4. POST N01 AT ENiRANCE.
4S CONTACT IDEM AT LEAST 48 HOURS PRIOR TO STARTING CONS1RUClION.
9.6. DESIGNAiE A PERSON TO BE RESPONSIBLE FOR SIIE INSPECTIONS AFIER EACH RAWFALL AND A MINIMUM OF 1 TIME PER
WEEK.
9.]. INSTALL STAGING AREA, FUELING STATION, MATERIAL STORAGE AREA, CONCRETE WASHOUT, AND PORT-O-LET.
9.8. STRIP TOPSOIL AND STOCKPILE.
9.9. REMOVE PAVEMENT AND OTHER ITEMS SHOWN TO BE �EMOLISHED.
9.10. ROUGH CRAOE THE PROJECT SIIE, SEED OISNRBED AREAS IMMEDIAIELV FOLLOWING ROUGH GRADING. AREAS THAT WILL NOT
BE DISTURBED AGAIN SHOULD BE PERMANENTLY SEEDED. NO UN-VEGETATE� AREAS SHALL BE LEFT EXPOSED FOR MORE 1HAN
� DAYS.
9.11. INSTALL UNDERGROUND UTILITIES. EROSION CONTROL MEASURES SHALL BE INSTALLED AT NEW DRAIN INLET LOCATIONS
IMMEOIATELY UPON MSTALLATION.
9.12 FINAL GRADE THE SIIE.
9.13. PAVING OPERATONS. EROSION CONiROL MEASURES SHALL BE LEFT IN-PLACE UNTIL THE SIIE VEGETATION HAS ESTABLISHED.
9.14. REMOVE ALL TEMPORARV EROSION CONIROL MEASURES AT THE WNCWSION OF THE PROJECT AS �IRECIE� BV THE COUNTY
AND THE NPDES PERMIT
10. LOCATION Of PROPOSED SOIL STOCKPILE, BORROW, AND/OR DISPOSAL AREAS:
REFER TO PLAN SHEET C4.0 FOR THE ANTCIPATED ONSITE SOIL STOCKPILE LOCATION.
1L IEMPORARY AND PERMANENT SURFACE STABILIZA110N METHODS APPROPRIAIE FOR EACH SEASON:
11.1. TEMPORARY SEEDING
11.1.1. TEMPORARY SEEDING IS THE PLANTING OF FAST-GROWING GRASSES TO HOLD OOWN THE SOILS IN DISTURBED AREAS 50
THAT R1EY ARE LESS LIKELV TO BE CARRIEO OFFSIiE BY STORMWATERRUNOFF OR W1ND. WITHIN 14 DAVS AFTER
CONSTRUCTION ACTIVITV CEASES �N ANV PARPCULAR AREA, ALL �ISIDR9E� GROUN� WHERE THERE WILL NOT BE
CONSTRUCTION FOR LONGER THAN 14 �AVS MUST BE SEE�E� WIRi FAST-GERMINATING TEMPORARV SEE� AND PROIECT
WITH MULCH.IN THE EVENT �F SNOW COVER, STABILIZATION MEASURES MUST BE INIPATE� AS SOON AS PRACiICABLE
THEREAFTER. REFER TO PLANTING PLAN �R SEE� CHART GOR RECOMMEN�E� SEE� MIXIDRE.
11.12. ANNUAL RYEGRASS SHALL BE USE� FROM MARCH TiROl1GH N�VEMBER. MIXTURE SHALL 6E APPLIE� AT THE RATE OF 40
LB/ACRE.
11.13. SPRING MI% SHALL BE USED FROM MARCH THROUGH MAY. THIS MIXNRE SHALL BE APPLIE� AT THE RATE OF 150
LB/ACRE. THIS MI% SHALL CONSIST OF OATS.
11.1.4. FALL MI% SHALL BE USED FROM SEPTEMBER THROUGH NOVEMBER. T115 MIXTURE SHALL BE APPLIED AT A RATE OF 150
LB/ACRE. THIS MIX SHALL CONSIST OF WINTER WHEAT.
REFER TO 1HE CARMEL STANOAR�S FOR DETAILS.
11.2. PERMANENT SURfACE STABILRATION SPEQFICATIONS
THE PURPOSE OF SOIL STABILIZATION IS TO PREVENT SOIL FROM LEANNG iHE SITE. IN T1E NATURAL CONDITION, SOIL IS
STABILIZED BY NATVE bEGETATON. THE PRIMARY TECHNIpUE TO BE USE� AT R115 SIIE FOR STABILIZING SITE SOIL WLL BE TO
GROVIDE A PROIECTIVE COVER OF TURF GRA55, GAVEMENT, OR BUILDING. REFER TO THE CARMEL STANDARDS FOR �ETAILS.
112.1. STEPS IN INSTALLING AND MAINTAINING PERMANENT SURFACE STABILIZATION MEASURES.
11.1.1.1. SOIL PREPARATION - LOOSEN SOIL TO A DEPTH OF 6 INCHES. IF SOIL AMENDMENTS / FERTILIZERS ARE REOUIRED,
APPLY AT MANUFACIURER'S RECOMMENDED APPLICATION RATE.
11.1.12 FERTILIZER FOR LAWNS - PROVIDE A FAST-RELEASE FERTLIZER FOR LAWN APPLICATIONS.
fl.1.1.3. FERTILIZER FOR iREES / SHRUBS - PROVIDE A SLOW-RELEASE GRANULAR FERTILIZER FOR iREE / SHRUB
APPLICATIONS.
11.1.1.4. REMOVE TRASH, �EBRIS, STONES LARGER 1HAN 1 INCH IN �IAMEIER, AN� OIHER OBJEC75 THAT MAV WiERFERE WTH
�LANT ESTABLISHMENT. FME GRADE SOIL SORFACE TO A SMOOIH FINISH. APPLV SEED USING A SPREA�ER OR
SEEDING MACHWE AND DO NOT SEED WHEN WIND VELOCITIES ARE M EXCE55 OF 5 MPH. WHEN SOVANG. APPLV IN TWO
DIREClI0N5 THAT ARE PERPENDICULAR TO EACH OTHER.
11.1.1.5. RAKE SEED LIGHRY INTO THE TOP 1/8 INCH OF SOIL, ROLL LIGHTLY, AND WATER WITH A FME SPRAY.
11.1.1.6. PROTECT FRESHLY SOWEO SEED BY INSTALLING A LAYER OF CLEAN, SEED-FREE STRAW MULCH UNIFORMLY TO PROVIOE
'-----'-- ---- LESS THAN ik INCHES THICK.
RELEA5E0 FOR CONSTRIICTI�N �REA TO KEEP STRAW MOIST UNTL iHE SEE�S HAVE ESTABLISHED.
Su6jec��o compliance with allregula�ions
of S�a�e antl Local Codes
City of Carmel
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DATE: 06��9�20
ITROL SPECIFlCATIONS FOR INDIVIDUAL BUILDING LOTS:
ENiRANCE LOCATONS AND SPEQFICATIONS (AT ALL POINTS OF INGRE55 AND EGRE55)
ION CONTROL PLAN FOR THE PROPOSED LOCATON OF iHE CONSTRUCTION ENiRANCE. ENTRANCE
� PRIOR TO ANY SIIE WORK.
12.2. SEDIMENT CONiROL MEASURES FOR SHEET FLOW AREAS
122.1. REFER TO T1E EROSION WNTROL PLANS FOR SHEET FLOW AREAS TO BE PROIECTE� BV SEE�ING, MULCHING, OR
HIDROSEEOING.
12.3. SEDIMENT CONTROL MEASURES FOR CONCENTRATED ROW AREAS
12.3.1. SIGNIFICANT CONCENTRATED FLOW AREAS ARE NOT ANTICIPAIED AT THE PROJECT SITE. IF CONCENTRATED FLOW IS
EXPERIENCED DUE TO INTERIM GRADING OURMG WNSiRUCTON, CONiRACTOR SHALL UTILQE EROSION CONTROL BLANKETS
AND ROCK DONUTS AT INLET LOCATONS TO SLOW RUNOFF AND REDUCE iHE POIENTIAL FOR EROSION AND SEDIMENTATION.
SILT FENCES AND SiRAW BALES ARE NOT AN ACCEPTABLE MEASURES FOR CONCENiRATED FLOW PROIECTION.
12.4. STORM SEWER INLET PRO1EClI0N MEASURE LOCATIONS ANO SPECIFICATIONS
12.4.1. REFER TO 1HE EROSION CONTROL PLANS FOR INLET PROiECTION MEASURES AT EXISTING / PROPOSED STORM SEWER
INLETS. S1RAW BALES YALL NOT BE ALLOWED AS INLET PROiEC110N MEASURES.
12.5. RUNOFF CONTROL MEASURES
125.1. REFER TO T1E EROSION CONTROL PLANS FOR RUNOFF CONTROL MEASURES.
12.6. STORM WAIER OUILET PROiEClION SPECIFlCATIONS
12.6.1. THE STORMWATER OUTLETIS A PAftT OF THE EXISTING STOftMWATER NETWORK.
12.]. GRADE STABNZATION STRUCTURE LOCAilONS AND SPECIFICATONS
12].1. REFER TO T1E EROSION CONTROL PLAN FOR LOCAilONS AND R1E EROSION CONtttOL DETAILS FOR DETAILS.
12.8. LOCATION, DIMENSIONS, SPECIFlCATIONS. AND CONSTRUCTION DETAILS OF EACH STORMWATER QUALITY MEASURE
12.8.1. REFER TO EROSION CONiROL PLAN FOR INLET PROIECTION AND BLANKET LOCATIONS AND REFER TO THE EROSION
CONTROL DETAILS FOR CONSTRUCTION DETAILS.
U. MAIERIAL HANpLINC, STORAGE, AND SPILL PREVENTION PLAN:
13.1. SOIL TRACKING
13.1.1. CONSTRUCTION iRAFFIC MUST ENTER AND E%IT THE SIIE AT iHE STABILIZED CONSTRUCTION ENiRANCE. iHE PURPOSE IS
TO iRAP DUST AND MUD THAT WOULO OTHERWISE BE CARRIED OFF-SIIE BY WNSiRUCTON TRAFFIC. ALL DIRT iRACKED
ONTO PUBLIC AND PRIVAIE SiREETS SHALL BE CLEANED.
132. DUST CONIROL
13.1.1. WATER TRUCKS YALL BE USED AS NEEDED DURING CONSTRUCTION TO REDUCE DUST GENERATED ON THE SITE. DUST
CONiROL MUST BE PROVIDEO BV THE GENERAL CONTRACTOR TO A DEGREE THAT IS IN COMPLIANCE W1TH APPLICABLE
LOCAL AND STATE DUST CONTROL REGULATIONS. AFTER CONSTRUCTION, iHE SITE YALL BE STABILIZED (AS DESCRIBED
ELSEWHERE), WHICH WILL REDUCE THE POTEN➢AL POR DUST GENERATION.
132 WAiER SOURCE
13.1.1. NON-STORMWATER COMPONENTS OF SI1E �ISCHARGE Ml1ST BE CLEAN WATER. WATER USE� FOR CONSTRUCTION, WHICH
DISCHARGES FROM THE SI1E MUST ORIGINAiE FROM A Pl1BLIC WAIER SUPPLY OR PRIVATE WELL APPROVE� BV 1HE STATE
HEALTH �EPARTMENT. WATER USE� FOR CONSTRUCTION THAT �OES NOT ORIGINATE FROM AN APPROVE� Pl1BLIC SUPPLY
MUST NOT �ISCHARGE FROM iHE SIIE.IT CAN BE RETAME� IN 1HE PONDS UNTIL IT MRLTRAiES AN� EVAPORAIES.
132 CONCRETE WASTE FROM CONCRETE READY-Mi% TRUCKS
13.1.1. DISCHARGE OF E%CESS OR WAS1E CONCRETE ANO/OR WASH WATER FROM CONCREIE TRUCKS WILL BE ALLOWED ON THE
CONSTRUCTION SITE, BUT ONLY IN SPECIFICALLV DESIGNATED DMED AREAS THAT HAVE BEEN PREPAREO TO PREVENT
CONTACT BETWEEN THE CONCRETE AND/OR WASH WAIER AND STORMWAIER R1AT 'MLL BE DISCHARGED FROM R1E SITE OR
W LOCAilONS WHERE WASTE CONCRETE CAN BE PLACED INTO FORMS TO MAKE RIPRAP OR OTHER USENL CONCREIE
PRO�UCTS. iHE CURED RESIDUE FROM THE WNCREIE WASHOUT DIKED AREAS SHALL BE DISPOSED IN ACCORDANCE WI1H
APPLICABLE STA1E AND FEDERAL REGULATIONS. THE JOBSIIE SIIPERINTENDENT IS RESPONSI6LE FOR ASSURING iHAT THESE
PROCE�URES ARE FOLLOWED.
132 NEL TANKS
13.1.1. IEMPORARY ON-SITE FUEL TANKS FOR CONSTRUCTION VEHICLES SHALL MEET ALL STATE AND FEDERAL REGULATONS.
TANKS SHALL HAVE APPROVED SPILL CONTAINMENT WIT1 THE CAPACIiY REOUIRED BY THE APPLICABLE REGULATIONS. THE
TANK SHALL BE IN SOUND CONDITION FREE OF RUST OR OTHER DAMAGE WHICH MIGHT COMPROMISE CONTAINMENT. HOSES,
VALVES, FITTNGS, CAPS, FlLLER NOZZLES, AND ASSOCIAIED HARDWARE SHALL BE MAINTAINED IN PROPER WORKING
CONDITON AT ALL TIMES.
132. MASONRV WASTES
13.1.1. 0.EANING MASONRV TOOLS AND EOUIPMENT GENERATE A VARIETY OF WASTES EXCE55 CEMENT AND RINSE WATER ARE
TWO E%AMPLES. SWEEP STREETS, GUTTERS, ALLEYS, AND SIDEWALKS RATHER THAN HOSING, REUSE AND RECVCLE
MATERIALS IF POSSIBLE AND COLLECT AND PROPERLV DISPOSE OF WASTE.
132 SANITARV FACILITES
13.1.1. ALL PERSONNEL INVOLVED 'MTH CONSIRUCTION ACIINTIES MUST COMPLY 'MTH STATE AND LOCAL SANITARY OR SEPTIC
SYSTEM REGULAiIONS iEMPORARV SANITARY FACILITIES WILL BE PROVIDED AT THE SIIE THROUGHOUT 1HE CONSTRUCTION
PHASE. THEY MUST BE UTILRED BY ALL CONSTRUCTION PERSONNEL AND 'MLL BE SERVICED BV A COMMEftCIAL OPERATOR.
132 DUMPSIERS (LIDS AND LEAKS)
13.1.1. WHEN WAIER ENTERS THE DUMPSTER,IT CAN PICK UP POLWTANTS FROM THE WASTE AND LEAK OUT AND EbENNALLY
ENTER THE STORM SEWER SVSiEM. TO PREVENT THIS, �UMPSTER LIDS MUST REMAIN CLOSED AT ALL TMES AND
�UMPSTERS MUST BE INSPECTE� FOR LEAKS. NEVER PLACE HAZAR�OUS WASTES IN A DUMPSTER OR 1RASH BIN. DO NOT
H�SE OUT THE �UMPSTER INTERIOR OR LOA�ING �OCKS. APPLY ABSORBENT OVER ANY FWI�S SPILLED IN THE DUMGSIER.
CHECK LOA�ING ANp UNLOA�ING EOUIPMENT REGULARLV FOR LEAKS.
13.2. VEHI0.E AND EpUIPMENT LEAKS
13.1.1. VEHICLES AND CONSTRUCTION EQUIPMENT CONTAIN VARIOUS LIpU10 POLWTANTS THAT MAV LEAK ANO ENTER THE STORM
SEWER SVSiEM. TO PREOENT iH15, LOOK FOR AND REPORT LEAKS ON VEHICLES WHEN AODING FUEL USE SECONDARV
CONTAINMENT WHEN TRANSFERRING FUEL FROIA iHE TANK iRUCK TO THE FUEL TANK. CObER STORM DRAMS IN T1E
VIQNITV DURING THE TRANSFER. CLEAN UP SMALL SPILLS WI1H ABSORBENT MATERIALS RATHER THAN HOSING DOWN T1E
AREA. REMObE THE ABSORBENT MAiERIALS PROMPiLV AND DISPOSE OF IN iRASH.
1A EQUIPMENT MAINTENANCE
14.L EQUIPMENT REpUIRES MAINTENANCE METHODS THAT CAN PRODUCE POLLUTANTS THAT WILL ENTER THE STORM SEWER SVSTEM
IF NOT PROPERLY CLEANED. KEEP ACCURATE MAINTENANCE LOGS AND UP TO DATE INVENTORY OF MATERIALS. PERFORM
MAINTENANCE M COVERED, DESIGNAIED SERNCE BAVS WHERE SPILLS ANO LEAKS CAN BE PROPERTY CONTAINED. RECVCLE
SPENT FLUIDS - DO NOT DUMP OOWN iHE DRAIN OR IN THE TRASH. AVOID HOSMG DOWN WORK AREAS - USE RAGS FOR
SMALL SPILLS, A DAMP MOP FOR GENERAL CLEANUP, AND DRY ABSORBENT FOR LARGER SPILLS.
142. CHEMICALS USED IN CONS1RUClION
14.1.1. 1HE CONSTRUCTION PROCE55 REQUIRES iHE USE OF MANV CHEMICALS INCLUDING
IMPORTANT TO HAN�LE RiESE CHEIAICALS APPROPRIATELY TO PREVENT CONTAMI�
MATERIALS COVERED TO PREOENT RAIN FROM CONTACTING THE MATERIAL COVER
MATERIALS (LE SALT, SOIL) TO PREVENT POLLUTED STORMWATER RUNOPF.
AND FERIILIZEftS. IT IS
2M SEWER SYSTEM. FlT
SPILLED MATERIALS. IT
CONTAIN STOCKPILES OR RAW
1A2 SPILL CLEANUP PROCE�URES
14.1.1. IF A SPILL OCCURS, NOTFY THE KEV SPILL RESGONSE PERSONNEL IF THE MAIERIAL IS HAZARDOUS, CONTACT THE LOCAL
FIRE DEPARTMENT. NEVER WASH A SPILL INTO THE STORM DRAIN OR LEAVE IT WITHOUT CLEANING IT UP. WNTAIN SPILLS
AND BLOCN THE NEARBV STORM pRAIN. 0.EAN 11P NON-HAZARDOUS SPILLS BY USING A RAG, DAMP CLOTH. OR
ABSORBENT MATERIALS.
14.12. IN CASE OP HAZARDOUS MATERIAL SPILLS, CONTACT THE CORRESPONDING AGENCV. THE CARMEL FIRE OEPARTMENT AT
(31]) 5]1-2600, THE INDIANA DEPARTMENT OF ENVIRONMENTAL SPILL RESPONSE LINE CAN BE CONTACTED 24
HOURS-A-DAV, ] DAVS-A-WEEK AT (31]) 233-]]45, OR CALL 911.
15. WNTACT INFORMATON FOR THE TRAINED INDINDUAL RESPONSIBLE FOR STORIAWATER POLWTION PREVENTON FOR THE PROJECT
SITE:
NAME: 1BD
ADDRE55: iBD
TELEPHONE: TBD
EMAIL: TBO
OVALIFICATONS: TBD
16. CURRENT REVISION DATE ON ALL SHEETS:
i9��CV S�Y�:i�IF9NC� V_\I�IC�111��-1S�ZN31
SWPPP FOR GOST-WNS1RUClION:
1. DESCRIPTION OF POTENTIAL POLLUTANT SOURCES ASSOCIATED YATH THE RPOPOSED LANE USE:
POiENTIAL POLWTANTS GENERATE� DUE TO iH15 PROJECT INCLUDE:
A. IJTTER FROM USERS.
B. AUTOMOBILE FLUIDS FROM VEHICLES.
C. UNTIDY DISPOSAL OF GARBAGE AT THE DUMPSTER LOCATION.
2. POST-CONSTRUCTION STORMWATER pUALITY MEASURES:
STORMWAIER RUNOFF FROM PAVE�/ROOF AREAS OF R1E SITE WILL BE ROU1E� THROUGH THE
AOVA-SWIRV'" AS-3 HYDRODYNAMIC SEPARATOR BMP BEFORE DISCHARING TO THE EXISTING WET DE1EN➢ON POND TO 1HE WEST
OF 1HE PROJECT SITE, WHICH 'MLL SERVE AS iHE SECOND STORMWATER OVALITV BMP. REFER TO PLAN SHEETS C5.0 AND C6.0
FOR ADDITIONAL DETAILS.
J. SEOVENCE DESCRIBING STORMWAIER QUALIiY MEASURE IMPLEMENTATON:
THE ONSITE AQIIA-5'MRV" AS-3 HYDRO�YNAMIC SEPARATOR B�AP WILL BE INSTALLED AT THE BEGINNING OF THE PROJECT WIiH
THE �ROPOSED STORM SEWER SYSTEM. THE RECEIVING WET POND ALREApY EXISTS.
4. STORMWATER OUALITY MEASURES TO BE IMPLEMENTED TO PREVENT OR MINIMRE ADVERSE IMPACTS TO STREAM AND RIPARIAN
HABRATS:
SiREAMS AND RIPARIAN HABITATS ARE NOT LOCATED ON OR ADJACENT TO THE SIIE.
5. AN OPERATION AND MAINTENANCE MANUAL FOR ALL POST-CONSTRUCTION STORMWATER pUALITY MEASURES:
iHE PROPOSED AQUA-SYARL'" AS-3 HYDRODYNAMIC SEPARATOR BMP AND E%ISTNG WET DETENTION POND ARE TO BE MAINTAINED
BV THE PROPERTY OWNER IN ACCORDANCE WI1H T1E OPERATONS AND MAINTENANCE MANUAL.
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ORIGINAL ISSUE:
KHA PROJECT N0.
170110000
SHEET NUMBER
C4.2