HomeMy WebLinkAboutC902 STORMWATER POLLUTION & PREVENTION NOTES8AB3456712CDEFGH83456712ABCDEFGHDESCRIPTIONDATENO
REVISION RECORD
1 05/26/2023 CARMEL ADLS/DP SUBMITTAL
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APPROVED BY:
PROJECT NO:DRAWING NO.:321-189
MAY 26, 2023
BEB
ACH
DILLON CONSTRUCTION
MERCHANTS BANK OFFICE BUILDING
210 3RD AVENUE SW
CARMEL, INDIANA 46032 530 E. Ohio Street · Suite G - Indianapolis, IN 46204
317-655-7777 · 877-746-0749
www.cecinc.com
DATE:
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APPROVED BY:
PROJECT NO:SHEETOFDRAWING NO.:STORMWATER POLLUTION &
PREVENTION NOTES
NTSC902 (B6) RUNOFF CONTROL MEASURES ASSESSMENT OF STORMWATER POLLUTION PREVENTION PLAN CONSTRUCTION COMPONENT (SECTION B)(A1) INDEX OF THE LOCATION OF THE REQUIRED PLAN ELEMENTS IN THE CONSTRUCTION PLAN(A2) A VICINITY MAP DEPICTING THE PROJECTS SITE LOCATION(A3) NARRATIVE OF THE NATURE AND PURPOSE OF THE PROJECT(A6) 11X17-INCH PLAT SHOWING BUILDING LOT NUMBERS/BOUNDARIES AND ROAD LAYOUT/NAMES ASSESSMENT OF CONSTRUCTION PLAN ELEMENTS (SECTION A)(A5) LEGAL DESCRIPTION(A28) LOCATION OF ALL PROPOSED SITE IMPROVEMENTS, INCLUDING ROADS, UTILITIES, LOTDELINEATION AND IDENTIFICATION, PROPOSED STRUCTURES, AND COMMON AREAS(A14) IDENTIFICATION OF ANY OTHER STATE OR FEDERAL WATER QUALITY PERMITS ORAUTHORIZATIONS THAT ARE REQUIRED FOR CONSTRUCTION ACTIVITIES(A27) LOCATIONS OF SPECIFIC POINTS WHERE STORMWATER AND NON-STORMWATERDISCHARGES WILL LEAVE THE PROJECT SITE(A13) IDENTIFICATION AND LOCATION OF ALL KNOWN WETLANDS, LAKES, AND WATER COURSESON OR ADJACENT TO THE PROJECT SITE (CONSTRUCTION PLAN, EXISTING SITE LAYOUT)(A10) NAME(S) OF THE RECIEVING WATER(S)(A21) LOCATIONS WHERE STORMWATER MAY BE DIRECTLY DISCHARGED INTO GROUND WATER,SUCH AS ABANDONED WELLS, SINKHOLES, OR KARST FEATURES(A7) BOUNDARIS OF THE ONE HUNDRED (100) YEAR FLOODPLAINS, FLOODWAY FRINGES, ANDFLOODWAYS(A8) LAND USE OF ALL ADJACENT PROPERTIES(A23) TOTAL EXPECTED LAND DISTURBANCE EXPRESSED IN ACRES(A15) IDENTIFICATION AND DELINEATION OF EXISTING COVER, INCLUDING NATURAL BUFFERS(A12) SOIL MAP OF THE PREDOMINATE SOIL TYPES(A26) LOCATIONS, SIZE, AND DIMENTIONS OF ALL STORMWATER DRAINAGE SYSTEMS SUCH ASCULVERTS, STORMWATER SEWER, AND CONVEYANCE CHANNELS(A29) LOCATION OF ALL ON-SITE AND OFF-SITE SOIL STOCKPILES AND BORROW AREAS(A16) EXISTING SITE TOPOGRAPHY AT AN INTERVAL APPROPRIATE TO INDICATE DRAINAGEPATTERNS(B1) DESCRIPTION OF THE POTENTIAL POLLUTANT GENERATING SOURCES ANDPOLLUTANTS, INCLUDING ALL POTENTIAL NON-STORMWATER DISCHARGES(B12) STORMWATER QUALITY SEQUENCE(B2) STABLE CONSTRUCTION ENTRANCE LOCATIONS AND SPECIFICATIONS(B5) SEDIMENT CONTROL MEASURES FOR SHEET FLOW AREAS(B4) SEDIMENT CONTROL MEASURES FOR CONCENTRATED FLOW AREAS(B7) STORMWATER OUTLET PROTECTION LOCATION AND SPECIFICATIONS(B8) GRADE STABILIZATION STRUCTURE LOCATIONS AND SPECIFICATIONS(B3) SPECIFICATIONS FOR TEMPORARY AND PERMANENT STABILIZATION EROSION CONTROL MEASURES MAINTENANCE REQUIREMENTS(B11) MAINTENANCE GUIDELINES FOR EACH PROPOSED STORMWATER QUALITY SERVICE(B14) MATERIAL HANDLING AND SPILL PREVENTION AND SPILL RESPONSE PLAN MEETINGTHE REQUIREMENTS IN 327 IAC 2-6.1(B13) PROVISIONS FOR EROSION AND SEDIMENT CONTROL ON INDIVIDUAL RESIDENTIAL BUILDING LOTSREGULATED UNDER THE PROPOSED PROJECTASSESSMENT OF STORMWATER POLLUTION PREVENTION PLANCOMPONENT (SECTION C)(C1) DESCRIPTION OF POLLUTATNTS AND THEIR SOURCES ASSOCIATED WITH THEPROPOSED LAND USE(C4) SEQUENCE DESCRIBING STORMWATER MEASURE IMPLEMENTATION(C2) DESCRIPTION OF PROPOSED POST-CONSTRUCTION STORMWATER MEASURES(C3) PLAN DETAILS FOR EACH STORMWATER MEASURE(C5) MAINTENANCE GUIDELINES FOR POST-CONSTRUCTION STORMWATER MEASURES(A4) LATITUDE AND LONGITUDE TO THE NEAREST FIFTEEN (15) SECONDS(A9) IDENTIFICATION OF A U.S. EPA APPROVED OR ESTABLISHED TMDL (TOTAL MAXIMUM DAILYLOAD)(A11) IDENTIFICATION OF DISCHARGES TO A WATER ON THE CURRENT 303(d) LIST OF IMPAREDWATERS AND THE POLLUTANT(S) FOR WHICH IT IS IMPARED(A17) LOCATION(S) WHERE RUN-OFF ENTERS THE PROJECT SITE(A18) LOCATION(S) WHERE RUN-OFF DISCHARGES FROM THE PROJECT SITE PRIOR TO LANDDISTURBANCE(A19) LOCATION OF ALL EXISTING STRUCTURES ON THE PROJECT SITE(A20) EXISTING PERMANENT RETENTION OR DETENTION FACILITIES, INCLUDING MANMADEWETLANDS, DESIGNED FOR THE PURPOSE OF STORMWATER MANAGEMENT(A22) SIZE OF THE PROJECT AREA EXPRESSED IN ACRES(A24) PROPOSED FINAL TOPOGRAPHY(A25) LOCATIONS AND APPROXIMATE BOUNDARIES OF ALL DISTURBED AREAS(A30) CONSTRUCTION SUPPORT ACTIVITIES THAT ARE EXPECTED TO BE PART OF THE PROJECT(A31) LOCATION OF ANY IN-STREAM ACTIVITIES THAT ARE PLANNED FOR THE PROJECTINCLUDING, BUT NOT LIMITED TO, STREAM CROSSING AND PUMP AROUNDS(B9) DEWATERING APPLICATIONS AND MANAGEMENT METHODS(B10) MEASURES UTILIZED FOR WORK WITHIN WATERBODIES(C6) ENTITY THAT WILL BE RESPONSIBLE FOR OPERATION AND MAINTENANCE OF THEPOST-CONSTRUCTION STORMWATER MEASURES(B15) EROSION CONTROL SPECIFICATIONS FOR INDIVIDUAL LOTS