HomeMy WebLinkAboutC300-Erosion Control Plans-C300672(33(/:(57+
$/:$<621
(DVWWK6WUHHW)LVKHUV,1
SKRQH ID[
&
2
+
6
'
5
)
'
'
1
6
5
4
2
4
6
'
9
.
'
&
'
*
8
#
&
+
4
,
#
&
0
+
0
#
+
'
'
)
0
+
4
'
0
1
+
.
#
0
5
(
'
2
4
1
56#6'1(
5
APPROVAL PENDING
NOT FOR CONSTRUCTION
PERSON ONSITE RESPONSIBLE FOR EROSION CONTROL:
JEFF BOLAND
PHONE: (636) 265-2710
1" = 60 FT
LEGEND
NOTE:
1. 1. ANY ADDITIONAL EROSION CONTROL MEASURES
MAY BE REQUIRED IN THE FIELD BY THE INSPECTOR.
2. 2. IF SITE REMAINS INACTIVE FOR A PERIOD OF 2
WEEKS, THEN STABILIZATION IS REQUIRED TO TAKE
PLACE IN THE FORM OF TEMPORARY SEEDING, MULCH,
OR SPRAY ON POLYMER.
3. 4. FLEX STORM INLET PROTECTION IS REQUIRED
WITHIN PUBLIC RIGHT OF WAY.
4. PORTABLE TOILETS MUST BE ANCHORED.
5. THERE SHALL BE NO DIRT, DEBRIS, OR STORAGE OF
MATERIALS IN THE STREET.
NO EARTH DISTURBING ACTIVITIES MAY TAKE PLACE
WITHOUT AN APPROVED STORM WATER MANAGEMENT
PERMIT.
Denotes Silt Fence Denotes
Construction Limits
1. THE CONTRACTOR SHALL SCHEDULE A PRE-CONSTRUCTION MEETING WITH THE CITY OF CARMEL PRIOR TO ANY
CONSTRUCTING ON THE SITE BEING STARTED. THE CONTRACTOR AND/OR DEVELOPER SHALL NOTIFY IDEM AND THE
CITY OF CARMEL 48 HOURS PRIOR TO START OF CONSTRUCTION.
2. )2//2:,1*7+(5(48,5('35(&216758&7,210((7,1*7+(&2175$&7256+$//&216758&77+(³3267,1*
,1)250$7,21&(17(5´217+(1257+($676,'(2)7+(352326('&216758&7,21(175$1&(7+(/2&$7,212)7+(
POSTING INFORMATION CENTER IS SHOWN ON SHEET C300&C301. THE POSTING INFORMATION CENTER IS THE LOCATION
WHERE A COPY OF THE APPROVED IDEM RULE 5 PERMIT, APPROVED SWPP PLAN, SIGNED O&M MANUAL AND
MAINTENANCE LOGS ARE TO BE LOCATED. THE CONTRACTOR SHALL PROCEED TO CONSTRUCT THE CONSTRUCTION
ENTRANCE AFTER ALL POSTING REQUIREMENTS HAVE BEEN MET.
3. IMMEDIATELY FOLLOWING THE INSTALLATION OF THE CONSTRUCTION ENTRANCE, THE CONTRACTOR SHALL
CONSTRUCT THE MAINTENANCE AND REFUELING AREA. PLEASE REFER TO THE MAINTENANCE AND REFUELING AREA
DETAIL ON SHEET C305.
4. AFTER THE MAINTENANCE AND REFUELING AREA IS CONSTRUCTED, THE CONTRACTOR TO CONSTRUCT THE
CONCRETE WASHOUT AREA PER THE SPECIFICATIONS ON SHEET C304. CONCRETE WASHOUT SHALL NOT BE REQUIRED IF
CONCRETE TRUCK IS EQUIPPED WITH SELF-CONTAINED CHUTE SYSTEM, SIMILAR TO SYSTEM PROVIDED BY
ENVIROGUARD, OR APPROVED EQUAL.
5. PRIOR TO ANY EARTH MOVING THE CONTRACTOR SHALL INSTALL ALL SILT FENCE AS SHOWN ON SHEET C300-C301.
THE DETAILS AND SPECIFICATIONS FOR SILT FENCE INSTALLATION ARE LOCATED ON SHEET C304.
6. THE CONTRACTOR SHALL PROTECT ALL EXISTING INLETS WITH DROP INLET PROTECTION BASKETS AND/OR FIBER
MATS AS SHOWN ON SHEET C300. THE DETAILS AND SPECIFICATIONS FOR THE DROP INLET BASKETS AND FIBER MATS
ON SHEET C304.
7. :+(17+(³(;,67,1*´6,7(&216758&7,21/,0,76$5(&203/(7(/<67$%,/,=('7+(&217$&7256+$//
EXCAVATE LAKE #1 AND LAKE #2 AND PLACE MATERIAL IN THE PROPOSED FILL AREAS AS SHOWN ON SHEETS C200-C201.
8. IMMEDIATELY FOLLOWING THE INSTALLATION OF LAKES #1 AND #2 THE CONTRACTOR IS TO INSTALL ALL
EROSION CONTROL BLANKETS, SPENCE SEDGE MEADOW STRIPS AND MESIC PRAIRIE STRIPS IN LAKES AS SHOWN ON
SHEET C302. THE DETAILS AND SPECIFICATIONS CAN BE FOUND ON SHEET C305.
9. AFTER LAKES HAVE BEEN STABILIZED CONTRACTOR TO PROCEED TO GRADE THE SITE. THE MATERIAL TO GRADE
THE SITE SHALL BE EXCAVATED PER THE PROPOSED CUT & FILLS AS SHOWN ON SHEET C200-C201.
10. CONTRACTOR SHALL CUT PROPOSED SWALES.
11. UPON COMPLETION OF SWALES THE CONTRACTOR SHALL INSTALL THE PROPOSED EROSION CONTROL BLANKET IN
ALL SWALES AS SHOWN ON SHEET C302. THE DETAILS AND SPECIFICATIONS FOR THE EROSION CONTROL BLANKET CAN
BE FOUND ON SHEET C305.
12. CONTRACTOR SHALL INSTALL PROPOSED STORM SEWERS.
13. THE PROPOSED STORM SEWER AND SANITARY SEWER SHALL BE INSTALLED CONCURRENTLY WITH EACH OTHER
WHEN CROSSINGS ARE ENCOUNTERED.
14. THE CONTRACTOR SHALL PREPARE THE SUB-GRADE FOR THE PROPOSED ROAD SYSTEM. IF LIME STABILIZATION IS
THE METHOD CHOSEN, DUST SHALL BE KEPT TO A MINIMUM. DUST SHALL BE REMOVED FROM THE CONSTRUCTION
VEHICLES PRIOR TO LEAVING THE SITE.
15. CONTRACTOR SHALL INSTALL ALL CONCRETE CURB.
16. CONTRACTOR SHALL INSTALL WATER MAIN. THE TRENCH AREA SHALL BE SEEDED AND MULCHED IMMEDIATELY
FOLLOWING THE INSTALLATION OF THE WATER MAIN.
17. CONTRACTOR SHALL HAVE ALL OTHER APPROPRIATE UTILITIES INSTALLED. IT IS ULTIMATELY THE
RESPONSIBILITY OF THE CONTRACTOR TO ENSURE THAT THE TRENCH AREA IS SEEDED AND MULCHED IMMEDIATELY
FOLLOWING THE INSTALLATION OF EACH UTILITY.
18. CONTRACTOR SHALL INSTALL ALL ASPHALT PAVEMENT.
19. THE CONTRACTOR SHALL PERMANENT SEED ALL AREAS BETWEEN THE BACK OF CURB AND THE CONSTRUCTED
PADS AND ALL OTHER AREAS THAT ARE ILLUSTRATED ON SHEETS C302. THE SEED MIXTURE AND RATE CAN BE FOUND
ON SHEET C304-C305.
20. THE CONTRACTOR SHALL SCHEDULE A SITE INSPECTION WITH THE CITY OF CARMEL TO ENSURE THAT THE SITE IS
STABILIZED. AFTER THE INSPECTOR APPROVES THE SITE CONDITIONS THE CONTRACTOR SHALL REMOVE ALL
TEMPORARY EROSION CONTROL PRACTICES.
21. THE POST-CONSTRUCTION EROSION CONTROL PRACTICES THEN BECOME THE RESPONSIBILITY OF THE DEVELOPER
OF THIS PROJECT.
22. THE DEVELOPER OF THIS PROJECT SHALL CONTINUE TO MONITOR THIS SITE FOR GOOD HOUSE KEEPING ON THE
POST-CONSTRUCTION BMP'S UNTIL A NOT IS FILED WITH IDEM.
23. THE O&M MANUAL FOR THIS PROJECT WILL HAVE TO BE TRANSFERRED TO THE HOA BEFORE THE NOT CAN BE
RELEASED FOR THIS PROJECT.
GENERAL CONSTRUCTION SEQUENCE
MATCH LINE "A"
MATCH LINE "A"
EXISTING POND TO BE DEWATERED
SEE SHEET C305 FOR DETAIL