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P.L. CONT.
TEMPORARY TOPSOIL
STOCKPILE
CONCRETE
WASHOUT
AREA
CONSTRUCTION ENTRANCE
MODIFY EXISTING SIDEWALK AS
REQUIRED. REPAIR TO NEW CONDITION
UPON PROJECT COMPLETION.
CONSTRUCTION STAGING AREA
W/TRASH RECEPTACLE,
PORT-O-LET. CONTRACTOR TO
VERIFY FINAL LOCATION
CONSTRUCTION LIMITS
SILT FENCE
NPDES
POSTING
BOX
INLET PROTECTION
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150' CONSTRUCTION
ENTRANCE
CONSTRUCTION LIMITS
SILT FENCE
TREE PROTECTION
FENCE
TREE PROTECTION
FENCE
TREE PROTECTION
FENCE
TREE PROTECTION
FENCE
10 9abcd 8 7 6efgh109876 REVISIONS AND ISSUES5 4 3 2 1 PREPARED FOR:PROJECT NO.
SHEET NO.abcd5 4 3 2
CHECKED BY:DRAWN BY:DESIGNED BY:DWG NAME:PROJECT NO.:DATEBYeDATE:1
ENGINEERS317 | 846 - 6611800 | 452 - 6408317 | 843 - 0546 faxWEIHELand Surveying | Civil EngineeringLandscape ArchitectureALLAN H. WEIHE, P.E., L.S. - FOUNDER10505 N. College AvenueIndianapolis, Indiana 46280weihe.netfhAPPROVAL PENDING NOT FORCONSTRUCTIONKnow what's below.
before you dig.Call
R gSection 1, Township 17 North, Range 3 East, Clay Township, Hamilton County, IndianaW200365CLAY TOWNSHIP/CARMEL-CLAY BOARD OF PARKS AND RECREATIONAQW20036508/31/2020MKMKRIVER HERITAGE PARK PHASE IIMPROVEMENTSREVISIONS PER CITY COMMENTS06/28/20211AQC300PRE-CON SWPPPW
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LEGEND
STORMWATER POLLUTION PREVENTION GENERAL
NOTES:
DEVELOPMENT NOTES
1.THE CONTRACTOR, WHETHER OWNING THE PROPERTY OR ACTING AS THE AGENT OF THE PROPERTY
OWNER, SHALL BE RESPONSIBLE FOR EROSION AND SEDIMENT CONTROL REQUIREMENTS ASSOCIATED
WITH ACTIVITIES ON SITE.
2.CONTRACTOR SHALL BE RESPONSIBLE FOR MINIMIZING SEDIMENT DISCHARGE AND TRACKING FROM
THE SITE THROUGHOUT THE LAND DISTURBING ACTIVITIES UNTIL PERMANENT STABILIZATION HAS
BEEN ACHIEVED.
3.CONTRACTOR SHALL CLEAN UP SEDIMENT THAT IS EITHER TRACKED OR WASHED ONTO ROADS. BULK
CLEARING OF SEDIMENT SHALL NOT INCLUDE FLUSHING THE AREA WITH WATER. CLEARED SEDIMENT
MUST BE REDISTRIBUTED OR DISPOSED ON IN A MANNER THAT IS IN COMPLIANCE WITH ALL
APPLICABLE STATUES AND RULES.
4.ADJACENT PROPERTY DISTURBED BY CONTRACTOR MUST BE REPAIRED AND STABILIZED WITH
TEMPORARY OR PERMANENT SURFACE STABILIZATION.
GENERAL NOTES
1.SHEET C300-C301 SHALL SERVE AS A GUIDELINE FOR STORM WATER QUALITY. ADDITIONAL
REQUIREMENTS MAY BE MADE IN THE FIELD IF PROVISIONS SHOWN PROVE INADEQUATE IN
PREVENTING SOIL EROSION AND/OR STORM WATER POLLUTION.
2.SEE EROSION CONTROL SEQUENCE ON SHEET C300-C303 FOR PRE-CONSTRUCTION THROUGH
POST-CONSTRUCTION REQUIREMENTS.
3.SPILL PREVENTION AND CLEAN UP MEASURES SHALL BE IMPLEMENTED FOR THE STORAGE AND
HANDLING OF MATERIALS, SUCH AS FUELS OR HAZARDOUS WASTES, TO MINIMIZE THE POTENTIAL FOR
POLLUTANTS TO CONTAMINATE SURFACE OR GROUND WATER OR DEGRADE SOIL QUALITY.
4.MATERIALS HANDLING AND STORAGE ASSOCIATED WITH CONSTRUCTION ACTIVITY SHALL MEET THE
SPILL PREVENTION AND SPILL RESPONSE REQUIREMENTS OF THE STATE OF INDIANA LAWS GOVERNING
REPORTING, CONTAINMENT, AND RESPONSE TO SPILLS OF HAZARDOUS AND/OR OBJECTIONABLE
MATERIALS.
5.CONTRACTOR SHALL IMPLEMENT MEASURES TO MINIMIZE OR ELIMINATE WASTES OR UNUSED
BUILDING MATERIALS, INCLUDING GARBAGE, DEBRIS, CLEANING WASTES, WASTEWATER, CONCRETE
TRUCK WASHOUT, AND OTHER SUBSTANCES FROM BEING CARRIED FROM A PROJECT SITE BY RUN-OFF
OR WIND. IDENTIFICATION OF AREAS WHERE CONCRETE TRUCK WASHOUT IS PERMISSIBLE MUST BE
CLEARLY POSTED AT APPROPRIATE AREAS OF THE SITE. WASTES AND UNUSED BUILDING MATERIALS
SHALL BE MANAGED AND DISPOSED OF IN ACCORDANCE WITH ALL APPLICABLE STATUES AND
REGULATIONS.
6.AS GRADING IS DONE, AND STORM SEWERS INSTALLED, INLET PROTECTION, SILT TRAPS, SILT FENCES,
TEMPORARY DIVERSIONS AND OTHER RUNOFF CONTROL MEASURES AT APPROPRIATE LOCATIONS TO
KEEP SEDIMENT CONTAINED ON SITE.
7.ALL DISTURBED AREAS SHALL BE SEEDED AND MULCHED AS SHOWN ON THE PLANS IMMEDIATELY
AFTER COMPLETION OF GROUND ACTIVITY.
8.THE DURATION OF TIME WHICH AN AREA REMAINS EXPOSED SHALL BE KEPT TO A PRACTICAL
MINIMUM DEPENDING UPON THE WEATHER. IF CONSTRUCTION ACTIVITY IS TO CEASE FOR MORE THAN
TEN CALENDAR DAYS, THE DISTURBED AREAS SHALL BE TEMPORARILY SEEDED OR MULCHED.
9.PERMANENT AND FINAL VEGETATION SHALL BE INSTALLED AS SOON AS PRACTICAL UNDER THE
CIRCUMSTANCES.
10.FINAL STABILIZATION OF A PROJECT SITE IS CONSIDERED ACHIEVED WHEN ALL LAND DISTURBING
ACTIVITIES HAVE BEEN COMPLETED AND A UNIFORM PERENNIAL VEGETATIVE COVER WITH A DENSITY
OF SEVENTY PERCENT (70%) HAS BEEN ESTABLISHED ON ALL UNPAVED AREAS AND AREAS NOT
COVERED BY PERMANENT STRUCTURES, OR EQUIVALENT PERMANENT STABILIZATION MEASURES
HAVE BEEN EMPLOYED.
11.THE CONTRACTOR SHALL MAINTAIN EROSION CONTROL MEASURES AND DEVICES DURING
CONSTRUCTION AND UNTIL SILTATION OF THE STREETS AND STORM SEWERS WILL NO LONGER OCCUR.
12.ONCE ONSITE EROSION AND SILTATION OF THE STREETS AND STORM SEWERS WILL NO LONGER OCCUR,
THE CONTRACTOR SHALL REMOVE AND DISPOSE OF THE TEMPORARY EROSION CONTROL DEVICES.
13.A TRAINED INDIVIDUAL (AS DEMONSTRATED BY CERTIFICATION OR EXPERIENCE) SHALL PERFORM A
WRITTEN EVALUATION OF THE PROJECT SITE BY THE END OF THE NEXT BUSINESS DAY FOLLOWING
EACH MEASURABLE STORM EVENT, BUT NOT LESS THAN ONCE A WEEK.
14.THE WRITTEN EVALUATION REPORTS MUST ADDRESS MAINTENANCE OF STORM WATER QUALITY
MEASURES, PROBLEMS IDENTIFIED AT THE PROJECT SITE AND CORRECTIVE ACTIONS RECOMMENDED
AND COMPLETED TO ENSURE COMPLIANCE. EVALUATION REPORTS MUST BE MADE AVAILABLE TO THE
INSPECTING AUTHORITY WITHIN 48 HOURS OF A REQUEST.
15.OFF-SITE SOIL DISPOSAL MUST BE A PART OF THE SWPPP. IT IS THE RESPONSIBILITY OF THE PROJECT
SIRE OWNER TO ENSURE THAT OFF-SITE SOIL DISPOSAL AREAS ARE EFFECTIVELY TREATED TO
MINIMIZE EROSION AND SEDIMENTATION.
16.ANY PART OF THE REVIEWED SWPPP THAT DEALS DIRECTLY WITH EROSION AND SEDIMENT CONTROL
SPECIFICATIONS, RECOMMENDATIONS OR REQUIREMENTS NOT FOUND ON THE PLAN DRAWING SET
(SUCH AS THE SWPPP NARRATIVE), MUST BE PROVIDED TO THE ON-SITE PERSON RESPONSIBLE FOR
SWPPP COMPLIANCE. IN ADDITION ANY EROSION AND SEDIMENT CONTROL INFORMATION NOT
PROVIDED TO THE COUNTY AT THE TIME OF THE SWPPP REVIEW (SUCH AS ADDITIONAL SEQUENCING
TIMETABLES, SOIL STOCKPILING LOCATIONS/PROTECTION, SOIL DISPOSAL LOCATIONS, STAGING AREA
LOCATIONS, ETC.) MUST BE PROVIDED TO THE COUNTY OFFICE PRIOR TO THE LAND DISTURBING
ACTIVITY.
17.THE COUNTY MUST BE NOTIFIED WITHIN 48 HOURS OF ACTUAL CONSTRUCTION START UP ACTIVITIES
ON THE SITE. A PHONE CALL OR EMAIL IS ALL THAT IS NECESSARY. THE COUNTY WILL BE CONDUCTING
PERIODIC ON-SITE SWPPP COMPLIANCE CHECKS ONCE THE PROJECT STARTS.
STORMWATER POLLUTION
PREVENTION GENERAL NOTES:
1.EARTH MOVING MAY NOT COMMENCE UNTIL ITEMS 2-4 OF
"PRECONSTRUCTION ACTIVITIES" ON THIS SHEET HAVE BEEN
COMPLETED IN ADDITION TO ITEMS DEPICTED ON PLAN.
2.RULE 5 REQUIRES ALL DISTURBED AREAS THAT WILL
POTENTIALLY BE IDLE FOR 10 DAYS OR MORE TO BE STABILIZED
(SEEDED, MULCHED, ETC.) IMMEDIATELY.
3.ADDITIONAL STORM WATER POLLUTION PREVENTION MAY BE
REQUIRED IN THE FIELD BY HAMILTON COUNTY
4.THERE SHALL BE NO DIRT, DEBRIS OR STORAGE OF MATERIALS
IN THE STREETS.
5.APPROXIMATE CONSTRUCTION SCHEDULE:
START DATE: APRIL 2021
COMPLETION DATE: DECEMBER 2021
6.LATITUDE: 39.96052
LONGITUDE: -86.05986
7.CONTACT PERSON:
MICHAEL KLITZING, DIRECTOR
CARMEL/CLAY PARKS & RECREATION
1411 EAST 116TH STREET
CARMEL, INDIANA 46032
(317)573-4018
9.WARNING:
THIS SHEET TO BE USED FOR STORM WATER POLLUTION
PREVENTION PURPOSES ONLY.
10.SEE SHEETS C300-C306 FOR ALL STORM WATER POLLUTION
PREVENTION PLAN DETAILS & NOTES
11.
SILT FENCE
SEE SHEET C300-C301
CONSTRUCTION LIMITS
EXISTING CONTOUR
EXISTING SANITARY SEWER
EXISTING STORM SEWER
INLET PROTECTION
TREE PROTECTION FENCE
SEE SHEET C300-C301
TREE MITIGATION PRACTICES:
1.) Contractor is responsible for clearly marking the proposed boardwalk and pathway on site
2.) Owner & Landscape Architect shall do a thorough walk through with the contractor and
adjust the pathway accordingly to minimize all tree impacts.
3.) The contractor will be responsible for documenting all tree removal that will include but
not limited to:
a.) DBH
b.) Type/Species
c.) Location
d.) Photos of Health Status
e.) Non-Wetland Forest (at least one acre of disturbance) 2:1 ratio
4.) An area on site will be identified for replacement trees to be located.
5.) Mitigation efforts and location of all replacements shall be thoroughly documented for
future Mitigation Performance that will include all Monitor Reporting outlined in the DNR
Information Bulletin #17 (Fifth Amendment) Page 9 XI.