HomeMy WebLinkAbout1007009 06 C111 Phase 2 SWPPPa s
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END SECTION
INV. 828.00(E)
NCRETE CUR 8
ITARY SEWER ESMT.
TC 837.45
INV N 829.43
INV S 829.50
TC 838.30
INV. 834.25(E)
TC 838.02
INV. 831.39(E)
INV. 831.29(N)
INV. 831.39(S)
INV. 834.00(W)
TC 838.28
INV. 833.06(E)
INV. 832.96(N)
EX
86
SAN
ALL CONSTRUCTION TRAFFIC IS TO ENTER THE SITE FROM
THE PARKWOOD WEST ENTRANCE OFF 96TH STREET
BETWEEN GRANITE CITY AND THE PARKING GARAGE.
15 "RCP
TC 837.85
INV. 829.13(W)
INV. 829.23(5)
6" CONCRETE CURB
1
2' CON RETE
CHAIRBAC CURB
AS ALT
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CONCRETE
J
ASPHALT
TC 837.00
TC 839.06
INV W 825.38 EX
INV E 825.44
TC 838.32
INV W 834.34 [EX
0
WEST 96th STRET
6" CONCRETE ISLAND
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20 40
60
I
SCALE: 1"=20'
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GRASS
CONSTRUCTION SEQUENCE
1. THE NOTICE OF INTENT (N01) LETTER SHALL BE SUBMITTED TO IDEM PRIOR TO INITIATION OF
LAND DISTURBING ACTIVITIES.
2. DESIGNATE THE PERSON RESPONSIBLE FOR COMPLYING WITH THE ONSITE SWPPP.
COORDINATE RESPONSIBILITY FOR COMPLETING THE SITE REVIEWS AFTER EACH 1/2" RAINFALL
AND A MINIMUM OF ONE TIME A WEEK.
3. A PRE CONSTRUCTION MEETING WITH CITY OF CARMEL MUST BE HELD BEFORE ANY LAND
DISTURBING ACTIVITIES MAY COMMENCE. AFTER THE PERIMETER PRACTICES HAVE BEEN
INSTALLED.NOTIFY ROB BECK, RULE 5 COORDINATOR, AT (317) 233 -1864 OR
RBECKOIDEM.STATE.IN.US AND THE CITY OF CARMEL (317) 571 -2441.
4. POST THE CONTACT INFORMATION AT THE CONSTRUCTION ENTRANCE. INCLUDE A COPY OF
THE NOI AND THE CONTACT INFORMATION FOR THE PERSON RESPONSIBLE FOR IMPLEMENTING
THE SWPPP. THE SWPPP SHOULD BE ONSITE AND WEEKLY SITE REPORTS NEED TO BE
AVAILABLE WITHIN 48 HOURS OF A REQUEST.
5. INSTALL SILT FENCE AND INLET PROTECTION ON EXISTING INLETS AND CONSTRUCT
TEMPORARY CONSTRUCTION ENTRANCE.
6. INSTALL FUELING AREA, PORT -A -LET, CONSTRUCTION DUMPSTER, CONCRETE WASHOUT
FACILITY AND STAGING AREA.
7. PERFORM REQUIRED SITE DEMOLITION.
8. PREPARE BUILDING PAD FOR BUILDING ADDITION.
9. BEGIN CONSTRUCTION OF BUILDING.
10. INSTALL SANITARY LATERAL AND STORM SEWER.
11. ROUGH GRADE SITE.
12. CONSTRUCT CURB, DRIVES, PARKING LOT, AND SIDEWALKS. AND MAKE ANY FINAL REPAIRS TO
EXISTING HARDSCAPE AND LANDSCAPING.
13. PERFORM FINAL GRADING.
14. PLACE SOD AND REMAINING LANDSCAPING, AND REVIEW FINAL STABILIZATION.
15. REMOVE SILT FENCE, AND INLET PROTECTION AND CLEAN ALL PERMANENT BMPS AFTER ALL
AREAS ARE STABIUZED.
16. ONCE THE CONSTRUCTION ACTIVITY IS COMPLETED (BY RULE LANGUAGE, WHEN FINAL
STABILIZATION HAS OCCURRED), A COMPLETED RULE 5 NOTICE OF TERMINATION (NOT) FORM
MUST BE SUBMITTED TO IDEM, WITH A COPY BEING SENT TO CITY OF CARMEL ENGINEERING
DEPARTMENT.
GENERAL NOTES
1. THE CONTRACTOR SHALL CONTROL WASTE, GARBAGE, DEBRIS, WASTEWATER, AND OTHER SUBSTANCES ON
THE SITE IN SUCH A WAY THAT THEY SHALL NOT BE TRANSPORTED FROM THE SITE BY THE ACTION OF
WINDS, STORMWATER RUNOFF, OR OTHER FORCES. PROPER DISPOSAL OR MANAGEMENT OF ALL WASTES
AND UNUSED BUILDING MATERIALS, APPROPRIATE TO THE NATURE OF THE WASTE OR MATERIAL, IS
REQUIRED.
2. PUBUC OR PRIVATE ROADWAYS SHALL BE KEPT CLEARED OF ACCUMULATED SEDIMENT. BULK CLEARING
OF ACCUMULATED SEDIMENT SHALL NOT INCLUDE FLUSHING THE AREA WITH WATER. CLEARED SEDIMENT
SHALL BE RETURNED TO THE POINT OF LIKELY ORIGIN OR OTHER SUITABLE LOCATION.
3. THIS EROSION CONTROL PLAN SHALL BE IMPLEMENTED ON ALL DISTURBED AREAS WITHIN THE
CONSTRUCTION SITE. ALL MEASURES INVOLVING EROSION CONTROL PRACTICES SHALL BE INSTALLED
UNDER THE GUIDANCE OF QUALIFIED PERSONNEL EXPERIENCED IN EROSION CONTROL, AND FOLLOWING
THE PLANS AND SPECIFICATIONS INCLUDED HEREIN.
4. ALL EROSION CONTROL PRACTICES SHALL BE IN ACCORDANCE WITH THE INDIANA HANDBOOK FOR
EROSION CONTROL IN DEVELOPING AREAS FROM THE DIVISION OF SOIL CONSERVATION.
5. ADDITIONAL EROSION CONTROL MEASURES MAY BE REQUIRED IN THE FIELD BY THE CITY OF CARMEL.
6. NO EARTH DISTURBING ACTIVITY MAY TAKE PLACE WITHOUT AN APPROVED STORMWATER MANAGEMENT
PERMIT.
ALL AREAS THAT ARE LEFT
UNDISTURBED FOR 14 DAYS SHALL
RECEIVE SEED AND MULCH.
SEEDBED PREPARATION FOR PERMANENT SEEDING:
1. TEST SOIL TO DETERMINE pH AND NUTRIENT LEVELS.
(CONTACT YOUR COUNTY SWCD OR COOPERATIVE EXTENSION
OFFICE FOR ASSISTANCE AND ADDITIONAL SOILS
INFORMATION.)
2. IF SOIL pH IS UNSUITABLE FOR THE SPECIES TO BE
SEEDED, APPLY LIME ACCORDING TO TEST
RECOMMENDATIONS.
3. FERTILIZE AS RECOMMENDED BY THE SOIL TEST. IF
TESTING WAS NOT DONE, CONSIDER APPLYING 400 -600
LBS. /ACRE OF 12 -12 -12 ANALYSIS, OR EQUIVALENT,
FERTILIZER.
4. APPLY TOPSOIL BACK ON COMMON AREAS AND OTHER
AREAS WHERE POSSIBLE. TILL THE SOIL TO OBTAIN A
UNIFORM SEEDBED, WORKING THE FERTILIZER AND UME
INTO THE SOIL 2 -4 INCHES DEEP WITH A DISC OR RAKE
OPERATED ACROSS THE SLOPE.
SOILS LEGEND
CrA
SOILS MAP
NOT TO SCALE
HAMILTON COUNTY, INDIANA (IN057)
Br BROOKSTON SILTY CLAY LOAM
CROSBY SILT LOAM, 0 TO 3 PERCENT SLOPES
POST CONSTRUCTION SWPPP
1. EXPECTED POLLUTANTS WILL BE MINIMAL IN NATURE,
POST DEVELOPMENT. OIL, GREASE, ANTIFREEZE, GASOLINE, ETC.
MAY OCCUR IN LIMITED AMOUNTS AS A RESULT OF THE
MAJORITY OF THIS PROJECT SITE BEING USED FOR TENANT
PARKING. THE ONLY OTHER REASONABLY FORESEEN POLLUTION
FROM THIS SITE WILL BE LITTER AND TRASH LEFT BY VISITORS
TO THE FACILITY.
2. THE POST CONSTRUCTION STORMWATER QUALITY BMP IS A
VORTECHS STORMWATER TREATMENT UNIT, WHICH WAS APPROVED
AS PART OF THE MASTERPLAN AND PROVIDED DURING
CONSTRUCTION OF THE PARKWOOD WEST OFFICE PARK (PHASE
1). THIS UNIT WAS INSTALLED AT THE DISCHARGE POINT OF
THE UNDERGROUND DETENTION SYSTEM AT THE NORTHWEST
CORNER OF THE SITE, JUST BEFORE THE SITE OUTLETS TO THE
INDOT RIGHT -OF -WAY ALONG 1 -465. ALL OTHER EROSION
CONTROL MEASURES AS SHOWN ON THE PLAN VIEW WILL BE
INSTALLED BEFORE ANY DISTURBANCE OF THE PROJECT
OCCURS. FINAL STABILIZATION OF THE SITE WILL BE
ACCOMPLISHED USING PERMANENT SEEDING OF ALL OPEN
AREAS, LANDSCAPING WITH MULCH.
3. POST CONSTRUCTION STORMWATER QUALITY WILL BE
ACCOMPLISHED THROUGH THE USE OF THE EXISTING VORTECHS
UNIT. THIS STRUCTURE IS A SWIRL UNIT THAT REMOVES
SEDIMENT, DEBRIS, AND HYDROCARBONS FROM THE STORMWATER
THAT FLOWS THROUGH IT. NO RIPARIAN WETLANDS EXIST ON
OR ADJACENT TO THE SITE.
4. MAINTENANCE OF ALL STORMWATER POLLUTION PREVENTION
MEASURES WILL BE THE RESPONSIBILITY OF THE PROJECT
OWNER, UTILIZING PROCEDURES OUTLINED ON THESE PLANS.
THE MAINTENANCE GUIDELINES CONSIST MOSTLY OF GOOD
HOUSEKEEPING MEASURES. ANY GRASSED OR VEGETATED
AREAS THAT EXPERIENCE EROSION FROM RAINFALL EVENTS
SHOULD BE REPAIRED AND REVEGETATED AS SOON AS
POSSIBLE. TRASH OR LITTER SHOULD BE PICKED UP AND
PROPERLY DISPOSED TO PREVENT IT FROM GETTING INTO THE
STORM DRAINAGE SYSTEM AND DOWNSTREAM WATERWAYS. DUKE
REALTY IS THE OWNER OF THE VORTECHS UNIT BMP, AND
THEREFORE RESPONSIBLE FOR ITS MAINTENANCE PER THE
APPROVED OPERATION AND MAINTENANCE MANUAL FOR
PARKWOOD WEST.
LEGEND
PAVEMENT AREAS SHOULD BE MONITORED FOR POLLUTANTS.
ANY LARGE QUANTITIES OF FLUIDS SUCH AS OIL, ANTIFREEZE,
BRAKE FLUID, ETC. FOUND ON THE PAVEMENT SHOULD BE
REPORTED TO THE OWNER. THE OWNER SHOULD CLEAN THE
POLLUTANTS AND PREVENT THE SOURCE FROM ENTERING THE
SITE IN THE FUTURE. FINALLY, PAVEMENTS SHOULD ALSO BE
MONITORED FOR SEDIMENT COMING FROM VEGETATIVE AREAS.
IF POST CONSTRUCTION EROSION IS OCCURRING, THE SOURCE
SHOULD BE RE- STABILIZED AS SOON AS POSSIBLE BY SEEDING,
SODDING OR MULCHING.
CONTRACTOR SHALL NOTIFY THE ENGINEER /PROJECT MANAGER
OF THE INDIVIDUAL WHO IS RESPONSIBLE FOR THE ROUTINE
DAILY INSPECTION /MAINTENANCE CHECKS OF ALL EROSION
AND SEDIMENT CONTROL MEASURES. ALL EROSION AND
SEDIMENT CONTROL MEASURES SHALL BE CHECKED BY THE
CONTRACTOR ON A DAILY BASIS DURING THE PERIOD OF
CONSTRUCTION ACTIVITY, AND AFTER EACH 1/2" STORM EVENT.
CONSTRUCTION LIMITS
SILT FENCE
INLET PROTECTION
EROSION CONTROL BLANKET
PERMANENT SEEDING W/ MULCH
RIP RAP
DON'T
DIG
BLIND
"HOLEY MOLEY"
1-800- 382 -5544
CALL TOLL FREE
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SHEET NO.
C111