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Home My WebLink About50-96.38I� t` rri �0 NS -WARNING - THIS PLAN TO BE USED FOR EROSION CONTROL PURPOSES ONLY. FOR ALL OTHER INFORMATION SEE DEVELOPMENT PLAN. i -'_ 27 26 1 i � n 28 i B_ LOCK A V%. I. _ -' 29 - --- - - - - -- 31 32 I I . i e rat -------- - - --n/ I 25 ' 24 I I I I I I o I 23 ' rx II I I I - I I I 22 II I I 1 1 I I 21 20 j I I 19 II II I I I I 18 II 17 VA; 35 I V! I I I I Vi I I 1 Il I I i 16 36 II I I I I r L �= ----- _j--- - - - --6 I - II � II II II II -- n--------- - - - - �- -- IF------ - - - - -- m 01 o II it II � II I i l; I I I 15 !r' I .I I, 2 R. !1 4 Ij �f I I 5 it 13 12 �� 11 i t/ol 6 10 �`, z`V 9 8 1''' i i;' 1 11 1 I. �B 0 30 60 120 a! PREPARED FOR: M 9 Centex Homes Company n COUNTRY MEADOWS SECTION ONE EROSION CONTROL N OM as V v i I r� 1 I 4 w00D S 1 I3 . TEEL MAX. SPACT SING 14 G hANM -_"- 4'X4* ' ' A% pA(:IED SILT FENCE SECTION (NO SCALE) MAINTENANCE: 1. INSPECT WEEKLY AND AFTER EACH STORY EVENT. L OF FABRIC IS TORN OR OEYERIORATED, REPLACE SECTION seNEDIATELY. I REMOVE SEDIMENT MIEN HEIGHT REACHES 1/3 OF THE HEIGHT OF THE FENCE OR IS CAUSING FABRIC TO SULGE 4. TAKE CARE NOT TO UNDERMINE THE ENTRENCHED FABRIC. 5. AFTER DRAINAGE AREA 13 STABILM. REMOVE FENCE AID SEDIENT, BRING DISTURBED AREA TO GRADE AND STABILIZE It FILE: SILTF.DWG STRAW BALES BURIED 3' STORM BEEHIVE QY -04 REBAR STAKE 6' • 2'X SILT TRAP TYPICAL SLOTTED RISER (CAN BE USED INSTEAD 1 11/3 OF STRAW BALES) PLAN VIEW TYPICAL SLOTTED RISER iCAN BE USED INSTEAD jO�FF STRAW BALES) STORM SEEMVE 3'- j4 REBAR STAKE STRAW BALES BURIED 3- r 2iC6- SILT TRAP SECTION VIEW STRAW BALE PLACEMMM�NT #2 FOR EROSION CON OL (NO SCALE) MANT0004CE: 1. INSPECT THE STRUCTURE PROTECTION AFTER EACH STORM EVENT. 2. REMOVE ACCUMULATED SEDIMENT AND MAKE NEEDED REPAIRS. 3, 04M DRAINAGE AREA HAS BEEN STABILIZED. REMOVE ALL SEDIMENT AND CONSTRUCTION MATERIALS. GRADE O(STU RSM AREA TO ELEVATION OF TOP OF MIT AND STAIMILIM GENERAL STAPLE RECOMMENDATIONS 300 275 250 zoo IT5 150 125 two 75 50 25 1 r J A is J � ! x is PER 50. YD. 4:1 3:1 21 1:1 CHANNEL SLOPE GtAOENT U►wc � x is J ADDITIONAL STAPLES AS REHx1ItE'D C e x x I • • x 2 -5-TAXi PER • xx • B X x GHMeEL U MOKS UTILIZE STARE PATTERN 1 1/2 STAPLE PER SM YM C UTM ADDITIONAL STAPLES ON SIDE SLOPES. NOTM STAPLE PATTERNS APPLY TO ALL NORTH AMOIGM GREEN ER051011 CONTROL KANiT & STAPLE PATTERNS MAY VARY DEPE ONG UPON SOX TYPE AND AVERAGE ANNUAL RAKAII. AT SLOPE LEHGTNHS GREATER THAN 300 FEET ON MERE ORAINAQ OVER t.ARG[ ARE AS K OIEC70 ONTO TIE BLANKETS, STARE PAYTOIN -C SHOULD N UT41M CHANNEL LOIN= REOUIED A IV McORR1 OMDtLAP AT LONNGTUONAL ANT& SI ESLOPES SHALL REQUIRE A 6' MINIMUM OVORAP. MERE OVERLAPS O7CUt. THE UPSTREAM OWNCET SMALL OVERLAP THE OOMMMMN. W O1HW THAN NORTH AMERICAN DEEM EROSION CONTROL BLANKETS ARE INSTALLED FOLLOW THE INSTALLATION DIRECTIONS RECOMMENDED BY THAT PRODUCTS COiAHY. EROSION CONTROL BLANKET STAPLE PATTERN OW SCAM[) • " STAENUZAIDN PRACIM, 4w M MAR. APR, YAT ARM,AAY MUG. XPT+OCT. NOV. DEC pomvjgw DWMANT •--f► •--► IEMOC - - TOOKWARY C 5E[D94 E_ / / /A / / / /•-► 9000ING F ------- MULCHING 10 A - IQNIUGIY BLUEGRASS 40 LDS /ACRL CIMLNMG IRO FESCUE 40 L EVACRE: PLUS t TOMS 31RAW 1ULGN /A01114 OR Apo MMJAL RVEGRASS 20 U13/ACRE • . KE1MRXXY BLUEGRASS 60 LDS /ACRE; WEEPING RED FESCUE 60 LM/AM- PLUS 2 TONS STRAW MULCH /AWE OR ADD ANNUAL RVEGRASS 30 UBS/AOM: C - SPRING OATS 3 •USNLL/MRIL D - MEAT OR RYE 2 BUSHEL /APE. E - ANNUAL RVEGRASS 40 LDS /AGM• (I L111/1000 IQ FT.) P . SOD G . SMAW MULCH 2 TOWACML -,A /• IYI"lM N=W OkMK ,AIL .ALT, AND/OR SEPTDRIM - VOIOAIDN HMO FOR 2 M 3 11mL3 AFTER AMYINO 500. SEASONAL SOIL PROTECTION CHART FILE: CHART.DWG STONE HAVEN SECTION TWO CONTAINS 13.21 ACRES OF GROUND, ALL OF WHICH WILL BE DISTURBED DURING CONSTRUCTION. DIMENSIONS OF THIS AREA ARE FOUND ON THE PLAT OF SAID SUBDIVISION. NO STOCKPILES OR BORROW AREAS WILL BE LOCATED ON SITE. RECEIVING WATER WILL BE THE WEST FORK OF WHITE RIVER. 95 -995 DRAWN : S.A.S. 995EC -3.DWG 1 5 -6 -96 CAI. ENGINEERS EROSION CONTROL SPECIFICATIONS 1) This Plan In designed an an attempt to prevent any and oil sedirMert from leaving the construction site by Ny of erosion. If erosion of sooldi w t from the site Is tddrig place• the owner shall take prewntotM oction Wwnedlately. The engineer shd be consulted in the event this hoppers, 2) Temporary seeding Is to be opplled to ony groded area thot will rer oin undtered for an extended period of time. 3) Pennnanent seeding Is to be applNd irwnedbtdy to oreos thot hove ochleved fiMd and finished grade. 4) Preserve adsting vegstatim an the site whenewr and wherever Possible to prevent topsol erosion. 5) All sediment capturing nwK w = am to be irlplernented prior to the disturbance of the construction area they are intended to service. 6) All erosion control measures proposed ere to be Properly maintained to continue their effectiveness, EROSION CONTROL A TEMPORARY SEEDING MIXTURE N THE AREAS MERE STRIPPING OR FILL RAW BEEN GRADED SHALL BE SEEDED FOR SILT EROSION PROTECTION. AFTER GRADING, ALL CONSTRUCTION AREAS ARE To BE SEEDED AS FOLLOWS: A. SWALE SEEDWe SEED AND FERTILIZE WITHIN CONSTRUCTION LILTS TH. 5# /ACRE - REDT�OP GRASS 200/ACRE -RYE GRASS -WI. 20/ /ACRE 'BLUEGRASS. 25/ /ACRE 'FESCUE' AND 600, /ACRE 12 -12 -12 FERTILIZER. 8. CUT /FILL SEEDING (ALONG PAVED AREAS): SEED AND FERTXiZE WITH 25// ACRE "FESCUE'. 20/ /ACRE 'RYE GRASS'. 15/ /ACRE "BLUEGRASS- AND 600/ /ACRE 12 -12 -12 FERTILIZER. C. SEEDED AREAS SHALL HAVE A SUITABLE MULCH APPLIED FOR EROSION AND SILT CONTROL, MULCH MAY BE STRAW, SHREDDED HARDWOOD OR EROSION CONTROL MAT. D. DEVELOPERS OPTION: CONSTRUCTION AREAS REOUIRING EROSION CONTROL MAY BE HYDROSEEDED IN ACCORDANCE WITH ABOVE SEED AND FERTILIZER SPECIFICATIONS. EROSION CONTROL BLANKET STRAW BALE PLACEMENT SILT FENCE RIPRAP 0 EROSION CONTROL STATEMENT: 1. THE SCOPE OF THE WORK IS TO REESTABLISH VEGETATIVE COVER BY SEEDING, EITHER PERMANENT\TEMPORARY, OR EROSION CONTROL TYPES, AS SHOWN ON THE PLAN. AFTER FINISH GRADING, ALL CONSTRUCTION AREAS ARE TO BE SEEDED. 2. PERMANENT AND TEMPORARY SEEDING SHALL BE IN ACCORDANCE WITH THE DETAILS SPECIFICATIONS SHOWN. 3. EROSION CONTROL SEEDING: AN INTERIM SEEDING TO BE APPLIED TO ALL DISTURBED AREAS AS SOON AS FINAL GRADING IS ESTABLISHED. MIX AND APPLY AS SHOWN IN THE SPECIFICATIONS. (IF THIS SEEDING IS APPLIED IMMEDIATELY UPON FINISH GRADING, R CAN SAVE SOME OF THE FURTHER _ SEEDtNG AND LENGTHEN THE DURATION BETWEEN THE MAINTENANCE OF THE SILTATION TRAPS AND BARRIERS.) 4. IF GRADING OCCURS DURING DECEMBER. JANUARY OR FEBRUARY, DORMANT SEEDING PROCEDURES SHALL BE USED. IT IS IMPERATIVE THAT ALL SEDIMENT FILTERS AND TRAPS ARE IN PLACE PRIOR .TO BULK EARTHMOVING OR CLEARING OPERATIONS COMMENCE. 5. DURING DRY WEATHER. KEEP LAWNS WATERED WITH SPRINKLERS OR OTHER APPROVED METHODS. RESEED ANY AREAS NOT GERMINATING OR DAMAGED AT INTERVALS AS MAY BE REQUIRED ACCORDING TO SEASONAL CONDITION AND /OR CONSTRUCTION ACTIVITY. WATER GRASS AND EXECUTE NECESSARY WEEDING UNTIL FULL STAND OF GRASS HAS BEEN OBTAINED. 6. IF DURING THE CONSTRUCTION PROCESS. THE CONTRACTOR IS ABLE TO MAINTAIN A 25' MINIMUM WIDTH OF VEGETATIVE COVER AROUND THE PERIMETER OF THE CONSTRUCTION ACTIVITY. THIS WILL GREATLY REDUCE OR IN SOME CASES ELIMINATE THE NEED FOR SOME SILTATION BARRIERS. 7. THE IMPLEMENTATION AND MAINTENANCE OF THIS EROSION CONTROL PLAN IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND /OR OWNER. 8. R SHALL BE THE CONTRACTORS AND /OR OWNERS RESPONSIBILITY TO MINIMIZE SEDIMENTATION (FROM ON -SITE CONSTRUCTION ACTIVITY) FROM BEING DEPOSITED ONTO ADJACENT PROPERTIES AND RECEIVING STREAMS /DRCHES IN STRICT COMPLIANCE WITH RULE 5• (327 MAC 15 -5. CONSTRUCTION ACTIVITY STORMWATER RUNOFF CONTROL). IT SHALL ALSO BE THE CONTRACTORS OR OWNERS RESPONSIBKM TO OBTAIN ANY APPROVALS REQUIRED FROM THE LOCAL AUTH ORTTY AND TO SUBMIT A COMPLETE NOTICE OF INTENT LETTER TO THE OFFICE OF WATER MANAGEMENT. INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT PRIOR TO ANY CONSTRUCTION ACTIVITY. EROSION AND SEDIMENT CONTROL MEASURES 1. *CONSTRUCTION ENTRANCE IS TO BE INSTALLED PRIOR TO ANY CONSTRUCTION ON SITE. 2- IF SEDIMENT IS TO RISE ABOVE ONE THIRD THE HEIGHT OF ANY EROSION CONTROL STRUCTURE. THE STRUCTURE SHOULD BE CLEARED OF ALL SEDIMENTATION. 3. EROSION CONTROL IS TO BE MAINTAINED THROUGH THE TOTAL COMPLETION OF THE CONSTRUCTION PROCESS. 4. ALL INLETS AND EROSION CONTROL STRUCTURES ARE TO BE CHECKED ONCE A WEEK AND AFTER EACH RAINFALL TO INSURE PROPER PROTECTION FROM SEDIMENTATION. 5. ALL EXISTING STORM STRUCTURES THAT DRAIN UNDER COUNTY ROADS OR TOWARD ADJACENT PROPERTIES SHALL BE PROTECTED AS SHOWN ON THE EROSION CONTROL PLAN. 6. IF SOIL IS TO BE STOCKPILED. R SHALL BE SURROUNDED WITH A SILT FENCE TO PREVENT EROSION. 7. SILT TRAPS ARE TO PROTECT ALL EARTH DITCH INLETS. 8. PRIOR TO EARTH WORK, MEASURES SHOULD BE TAKEN TO PREVENT EROSION INTO EXISTING WATERSHEDS, AND PREVENT SILTATION ON ADJACENT PROPERTIES. PERMANENT VEGETATIVE STABILIZATION MULCH MAY BE APPLIED ANY TIME CONDITIONS ARE SUITABLE FOR SPREADING ANCHORING REGARDLESS OF VEGETATIVE COVER. SOME EXAMPLES OF SUITABLE MULCH INCLUDE: 1. AIR DRIED WHEAT, BARLEY. OAT. OR RYE STRAW, FREE FROM NOXIOUS WEEDS AND OTHER FOREIGN MATTER. R SHOULD BE SPREAD UNIFORMLY SO 80% OF THE SURFACE IS COVERED FIVE OR SIX STRAWS THICK (TWO BALES PER 1000 SO. FT. OR APPROXIMATELY TWO TONS PER ACRE). 2. EXCELSIOR BLANKET. JUTE NETTING, PAPER FABRIC. OR A SIMILAR SYSTEM APPLIED ACCORDING TO MANUFACTURERS' SPECIFICATIONS. 3. WOOD CELLULOSE FIBER MIXED WITH WATER AND APPLIED WITH A HYDRO- SEEDER TO FORM A DENSE MAT AFTER DRYING. IT IS BEST SUITED TO SITES HAVING SLOPES LESS THAN 3X IN GRADE AND LESS THAN 150 FEET IN LENGTH. WOOD CELLULOSE FIBER SHOULD NOT CONTAIN GROWTH OR GERMINATION INHIBITING FACTORS AND SHOULD BE DYED GREEN FOR METERING. R SHOULD BE APPLIED IN A UNIFORM MANNER AT A RATE OF 1,200 POUNDS PER ACRE MIXING AND APPLICATION SHOULD BE PERFORMED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS, STRAW MULCH SHOULD BE ANCHORED BY PRESSING STRAW INTO THE SOIL A DEPTH OF TWO INCHES WITH THE USE OF A MULCH ANCHORING TOOL. OR SECURING WITH TWINE OR HEAVY STRING AROUND PEGS OR STAPLES. ALL MULCH INSTALLATION TECHNIQUES ARE TO CONFORM WITH THE URBAN DEVELOPMENT PLANNING GUIDE. FOURTH EDITION. JUNE 1990. STONE HAVEN CONSISTS OF 36 LOTS AS SHOWN ON THE ENCLOSED PLANS. STREET AND SWALE AREAS WILL REQUIRE CUT CONDITIONS AND PADS WILL REQUIRE BOTH CUT AND /OR IN SPECIFIC AREAS. NATURAL TOPOGRAPHY WILL BE UTILIZED WHERE POSSIBLE AND EXISTING VEGETATION WILL BE MAINTAINED IN AREAS WHERE POSSIBLE. PROPOSED START DATE FOR CONSTRUCTION WILL BE EARLY SPRING OF 1996 WITH COMPLETION SCHEDULED FOR SUMMER 1996. HOUSE CONSTRUCTION WILL BEGIN UPON COMPLETION OF CONSTRUCTION OF THE SUBDIVISION. AT THAT TIME EACH LOT WWNER WILL BE REQUIRED TO MAINTAIN EROSION /SILTATION CONTROL PRACTICES. A GRAVEL ENTRANCE TO THE LOT SHALL BE REQUIRED TO MINIMIZE MUD ACCUMULATION ONTO SUBDIVISION STREETS. THE FRONT OF THE LOT SHALL HAVE A SILT FENCE /STRAW BALES TO PROTECT THE STREET FROM SEDIMENTATION. ANY CURB /BEEHIVE INLETS IN CLOSE PROXIMITY WHICH ARE NOT PROTECTED SHALL BE PROVIDED WITH SILTATION PROTECTION. EACH LOT MAY REQUIRE ADDITIONAL SILT FENCE /STRAW BALES TO PROTECT ADJACENT LOTS THAT HAVE BEEN COMPLETED. EROSION CONTROL NARRATIVE: 1. STONE HAVEN CONSISTS OF 30 LOTS AS SHOWN ON THE ENCLOSED PLANS. STREET AND SWALE AREAS WILL REQUIRE CUT CONDITIONS AND PADS WILL REQUIRE FILL AND OR CUT WHERE APPLICABLE. EXISTING VEGETATION WILL BE MAINTAINED IN AREAS WHERE CONSTRUCTION IS NOT NEEDED. 2. PROPOSED START DATE FOR CONSTRUCTION WILL BE SPRING OF 1996 WITH COMPLETION SCHEDULED FOR SUMMER 1996. 3. HOUSE CONSTRUCTION WILL BEGIN UPON COMPLETION OF CONSTRUCTION OF THE SUBDIVISION. AT THAT TIME EACH LOT OWNER WILL BE REQUIRED TO MAINTAIN EROSION /SILTATION CONTROL PRACTICES. A GRAVEL ENTRANCE TO THE LOT SHALL BE REQUIRED TO MINIMIZE MUD ACCUMULATION ONTO SUBDIVISION STREETS. THE FRONT OF THE LOT SHALL HAVE A SILT FENCE /STRAW BALES TO PROTECT THE STREET FROM SEDIMENTATION. ANY CURB /BEEHIVE INLETS IN CLOSE PROXIMITY WHICH ARE NOT PROTECTED SHALL BE PROVIDED WITH SILTATION PROTECTION. EACH LOT MAY REQUIRE ADDITIONAL SILT FENCE /STRAW BALES TO PROTECT ADJACENT LOTS THAT HAVE BEEN COMPLETED. NOTE. THE ENGINEER AND /OR OWNER DISCLAIM ANY ROLE N THE CONSTRUCTION MEANS AND METHODS ASSOCIATED WITH THE PROJECT AS SET FORTH N THESE PLANS WEIHE ENGINEERS 105055 NORTH COLLEGE AVENUE INDIANAPOLIS, INDIANA 48280 (317) 846 -6611 LAND SURVEYORS LAND PLANNERS ,3 INCw ALLAN H. WEHM P.S.. L.S. PRESIDENT FIDE: EROC ISC.O B C C C B A • • 1 r J A is J � ! x is PER 50. YD. 4:1 3:1 21 1:1 CHANNEL SLOPE GtAOENT U►wc � x is J ADDITIONAL STAPLES AS REHx1ItE'D C e x x I • • x 2 -5-TAXi PER • xx • B X x GHMeEL U MOKS UTILIZE STARE PATTERN 1 1/2 STAPLE PER SM YM C UTM ADDITIONAL STAPLES ON SIDE SLOPES. NOTM STAPLE PATTERNS APPLY TO ALL NORTH AMOIGM GREEN ER051011 CONTROL KANiT & STAPLE PATTERNS MAY VARY DEPE ONG UPON SOX TYPE AND AVERAGE ANNUAL RAKAII. AT SLOPE LEHGTNHS GREATER THAN 300 FEET ON MERE ORAINAQ OVER t.ARG[ ARE AS K OIEC70 ONTO TIE BLANKETS, STARE PAYTOIN -C SHOULD N UT41M CHANNEL LOIN= REOUIED A IV McORR1 OMDtLAP AT LONNGTUONAL ANT& SI ESLOPES SHALL REQUIRE A 6' MINIMUM OVORAP. MERE OVERLAPS O7CUt. THE UPSTREAM OWNCET SMALL OVERLAP THE OOMMMMN. W O1HW THAN NORTH AMERICAN DEEM EROSION CONTROL BLANKETS ARE INSTALLED FOLLOW THE INSTALLATION DIRECTIONS RECOMMENDED BY THAT PRODUCTS COiAHY. EROSION CONTROL BLANKET STAPLE PATTERN OW SCAM[) • " STAENUZAIDN PRACIM, 4w M MAR. APR, YAT ARM,AAY MUG. XPT+OCT. NOV. DEC pomvjgw DWMANT •--f► •--► IEMOC - - TOOKWARY C 5E[D94 E_ / / /A / / / /•-► 9000ING F ------- MULCHING 10 A - IQNIUGIY BLUEGRASS 40 LDS /ACRL CIMLNMG IRO FESCUE 40 L EVACRE: PLUS t TOMS 31RAW 1ULGN /A01114 OR Apo MMJAL RVEGRASS 20 U13/ACRE • . KE1MRXXY BLUEGRASS 60 LDS /ACRE; WEEPING RED FESCUE 60 LM/AM- PLUS 2 TONS STRAW MULCH /AWE OR ADD ANNUAL RVEGRASS 30 UBS/AOM: C - SPRING OATS 3 •USNLL/MRIL D - MEAT OR RYE 2 BUSHEL /APE. E - ANNUAL RVEGRASS 40 LDS /AGM• (I L111/1000 IQ FT.) P . SOD G . SMAW MULCH 2 TOWACML -,A /• IYI"lM N=W OkMK ,AIL .ALT, AND/OR SEPTDRIM - VOIOAIDN HMO FOR 2 M 3 11mL3 AFTER AMYINO 500. SEASONAL SOIL PROTECTION CHART FILE: CHART.DWG STONE HAVEN SECTION TWO CONTAINS 13.21 ACRES OF GROUND, ALL OF WHICH WILL BE DISTURBED DURING CONSTRUCTION. DIMENSIONS OF THIS AREA ARE FOUND ON THE PLAT OF SAID SUBDIVISION. NO STOCKPILES OR BORROW AREAS WILL BE LOCATED ON SITE. RECEIVING WATER WILL BE THE WEST FORK OF WHITE RIVER. 95 -995 DRAWN : S.A.S. 995EC -3.DWG 1 5 -6 -96 CAI. ENGINEERS EROSION CONTROL SPECIFICATIONS 1) This Plan In designed an an attempt to prevent any and oil sedirMert from leaving the construction site by Ny of erosion. If erosion of sooldi w t from the site Is tddrig place• the owner shall take prewntotM oction Wwnedlately. The engineer shd be consulted in the event this hoppers, 2) Temporary seeding Is to be opplled to ony groded area thot will rer oin undtered for an extended period of time. 3) Pennnanent seeding Is to be applNd irwnedbtdy to oreos thot hove ochleved fiMd and finished grade. 4) Preserve adsting vegstatim an the site whenewr and wherever Possible to prevent topsol erosion. 5) All sediment capturing nwK w = am to be irlplernented prior to the disturbance of the construction area they are intended to service. 6) All erosion control measures proposed ere to be Properly maintained to continue their effectiveness, EROSION CONTROL A TEMPORARY SEEDING MIXTURE N THE AREAS MERE STRIPPING OR FILL RAW BEEN GRADED SHALL BE SEEDED FOR SILT EROSION PROTECTION. AFTER GRADING, ALL CONSTRUCTION AREAS ARE To BE SEEDED AS FOLLOWS: A. SWALE SEEDWe SEED AND FERTILIZE WITHIN CONSTRUCTION LILTS TH. 5# /ACRE - REDT�OP GRASS 200/ACRE -RYE GRASS -WI. 20/ /ACRE 'BLUEGRASS. 25/ /ACRE 'FESCUE' AND 600, /ACRE 12 -12 -12 FERTILIZER. 8. CUT /FILL SEEDING (ALONG PAVED AREAS): SEED AND FERTXiZE WITH 25// ACRE "FESCUE'. 20/ /ACRE 'RYE GRASS'. 15/ /ACRE "BLUEGRASS- AND 600/ /ACRE 12 -12 -12 FERTILIZER. C. SEEDED AREAS SHALL HAVE A SUITABLE MULCH APPLIED FOR EROSION AND SILT CONTROL, MULCH MAY BE STRAW, SHREDDED HARDWOOD OR EROSION CONTROL MAT. D. DEVELOPERS OPTION: CONSTRUCTION AREAS REOUIRING EROSION CONTROL MAY BE HYDROSEEDED IN ACCORDANCE WITH ABOVE SEED AND FERTILIZER SPECIFICATIONS. EROSION CONTROL BLANKET STRAW BALE PLACEMENT SILT FENCE RIPRAP 0 EROSION CONTROL STATEMENT: 1. THE SCOPE OF THE WORK IS TO REESTABLISH VEGETATIVE COVER BY SEEDING, EITHER PERMANENT\TEMPORARY, OR EROSION CONTROL TYPES, AS SHOWN ON THE PLAN. AFTER FINISH GRADING, ALL CONSTRUCTION AREAS ARE TO BE SEEDED. 2. PERMANENT AND TEMPORARY SEEDING SHALL BE IN ACCORDANCE WITH THE DETAILS SPECIFICATIONS SHOWN. 3. EROSION CONTROL SEEDING: AN INTERIM SEEDING TO BE APPLIED TO ALL DISTURBED AREAS AS SOON AS FINAL GRADING IS ESTABLISHED. MIX AND APPLY AS SHOWN IN THE SPECIFICATIONS. (IF THIS SEEDING IS APPLIED IMMEDIATELY UPON FINISH GRADING, R CAN SAVE SOME OF THE FURTHER _ SEEDtNG AND LENGTHEN THE DURATION BETWEEN THE MAINTENANCE OF THE SILTATION TRAPS AND BARRIERS.) 4. IF GRADING OCCURS DURING DECEMBER. JANUARY OR FEBRUARY, DORMANT SEEDING PROCEDURES SHALL BE USED. IT IS IMPERATIVE THAT ALL SEDIMENT FILTERS AND TRAPS ARE IN PLACE PRIOR .TO BULK EARTHMOVING OR CLEARING OPERATIONS COMMENCE. 5. DURING DRY WEATHER. KEEP LAWNS WATERED WITH SPRINKLERS OR OTHER APPROVED METHODS. RESEED ANY AREAS NOT GERMINATING OR DAMAGED AT INTERVALS AS MAY BE REQUIRED ACCORDING TO SEASONAL CONDITION AND /OR CONSTRUCTION ACTIVITY. WATER GRASS AND EXECUTE NECESSARY WEEDING UNTIL FULL STAND OF GRASS HAS BEEN OBTAINED. 6. IF DURING THE CONSTRUCTION PROCESS. THE CONTRACTOR IS ABLE TO MAINTAIN A 25' MINIMUM WIDTH OF VEGETATIVE COVER AROUND THE PERIMETER OF THE CONSTRUCTION ACTIVITY. THIS WILL GREATLY REDUCE OR IN SOME CASES ELIMINATE THE NEED FOR SOME SILTATION BARRIERS. 7. THE IMPLEMENTATION AND MAINTENANCE OF THIS EROSION CONTROL PLAN IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR AND /OR OWNER. 8. R SHALL BE THE CONTRACTORS AND /OR OWNERS RESPONSIBILITY TO MINIMIZE SEDIMENTATION (FROM ON -SITE CONSTRUCTION ACTIVITY) FROM BEING DEPOSITED ONTO ADJACENT PROPERTIES AND RECEIVING STREAMS /DRCHES IN STRICT COMPLIANCE WITH RULE 5• (327 MAC 15 -5. CONSTRUCTION ACTIVITY STORMWATER RUNOFF CONTROL). IT SHALL ALSO BE THE CONTRACTORS OR OWNERS RESPONSIBKM TO OBTAIN ANY APPROVALS REQUIRED FROM THE LOCAL AUTH ORTTY AND TO SUBMIT A COMPLETE NOTICE OF INTENT LETTER TO THE OFFICE OF WATER MANAGEMENT. INDIANA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT PRIOR TO ANY CONSTRUCTION ACTIVITY. EROSION AND SEDIMENT CONTROL MEASURES 1. *CONSTRUCTION ENTRANCE IS TO BE INSTALLED PRIOR TO ANY CONSTRUCTION ON SITE. 2- IF SEDIMENT IS TO RISE ABOVE ONE THIRD THE HEIGHT OF ANY EROSION CONTROL STRUCTURE. THE STRUCTURE SHOULD BE CLEARED OF ALL SEDIMENTATION. 3. EROSION CONTROL IS TO BE MAINTAINED THROUGH THE TOTAL COMPLETION OF THE CONSTRUCTION PROCESS. 4. ALL INLETS AND EROSION CONTROL STRUCTURES ARE TO BE CHECKED ONCE A WEEK AND AFTER EACH RAINFALL TO INSURE PROPER PROTECTION FROM SEDIMENTATION. 5. ALL EXISTING STORM STRUCTURES THAT DRAIN UNDER COUNTY ROADS OR TOWARD ADJACENT PROPERTIES SHALL BE PROTECTED AS SHOWN ON THE EROSION CONTROL PLAN. 6. IF SOIL IS TO BE STOCKPILED. R SHALL BE SURROUNDED WITH A SILT FENCE TO PREVENT EROSION. 7. SILT TRAPS ARE TO PROTECT ALL EARTH DITCH INLETS. 8. PRIOR TO EARTH WORK, MEASURES SHOULD BE TAKEN TO PREVENT EROSION INTO EXISTING WATERSHEDS, AND PREVENT SILTATION ON ADJACENT PROPERTIES. PERMANENT VEGETATIVE STABILIZATION MULCH MAY BE APPLIED ANY TIME CONDITIONS ARE SUITABLE FOR SPREADING ANCHORING REGARDLESS OF VEGETATIVE COVER. SOME EXAMPLES OF SUITABLE MULCH INCLUDE: 1. AIR DRIED WHEAT, BARLEY. OAT. OR RYE STRAW, FREE FROM NOXIOUS WEEDS AND OTHER FOREIGN MATTER. R SHOULD BE SPREAD UNIFORMLY SO 80% OF THE SURFACE IS COVERED FIVE OR SIX STRAWS THICK (TWO BALES PER 1000 SO. FT. OR APPROXIMATELY TWO TONS PER ACRE). 2. EXCELSIOR BLANKET. JUTE NETTING, PAPER FABRIC. OR A SIMILAR SYSTEM APPLIED ACCORDING TO MANUFACTURERS' SPECIFICATIONS. 3. WOOD CELLULOSE FIBER MIXED WITH WATER AND APPLIED WITH A HYDRO- SEEDER TO FORM A DENSE MAT AFTER DRYING. IT IS BEST SUITED TO SITES HAVING SLOPES LESS THAN 3X IN GRADE AND LESS THAN 150 FEET IN LENGTH. WOOD CELLULOSE FIBER SHOULD NOT CONTAIN GROWTH OR GERMINATION INHIBITING FACTORS AND SHOULD BE DYED GREEN FOR METERING. R SHOULD BE APPLIED IN A UNIFORM MANNER AT A RATE OF 1,200 POUNDS PER ACRE MIXING AND APPLICATION SHOULD BE PERFORMED IN ACCORDANCE WITH THE MANUFACTURER'S SPECIFICATIONS, STRAW MULCH SHOULD BE ANCHORED BY PRESSING STRAW INTO THE SOIL A DEPTH OF TWO INCHES WITH THE USE OF A MULCH ANCHORING TOOL. OR SECURING WITH TWINE OR HEAVY STRING AROUND PEGS OR STAPLES. ALL MULCH INSTALLATION TECHNIQUES ARE TO CONFORM WITH THE URBAN DEVELOPMENT PLANNING GUIDE. FOURTH EDITION. JUNE 1990. STONE HAVEN CONSISTS OF 36 LOTS AS SHOWN ON THE ENCLOSED PLANS. STREET AND SWALE AREAS WILL REQUIRE CUT CONDITIONS AND PADS WILL REQUIRE BOTH CUT AND /OR IN SPECIFIC AREAS. NATURAL TOPOGRAPHY WILL BE UTILIZED WHERE POSSIBLE AND EXISTING VEGETATION WILL BE MAINTAINED IN AREAS WHERE POSSIBLE. PROPOSED START DATE FOR CONSTRUCTION WILL BE EARLY SPRING OF 1996 WITH COMPLETION SCHEDULED FOR SUMMER 1996. HOUSE CONSTRUCTION WILL BEGIN UPON COMPLETION OF CONSTRUCTION OF THE SUBDIVISION. AT THAT TIME EACH LOT WWNER WILL BE REQUIRED TO MAINTAIN EROSION /SILTATION CONTROL PRACTICES. A GRAVEL ENTRANCE TO THE LOT SHALL BE REQUIRED TO MINIMIZE MUD ACCUMULATION ONTO SUBDIVISION STREETS. THE FRONT OF THE LOT SHALL HAVE A SILT FENCE /STRAW BALES TO PROTECT THE STREET FROM SEDIMENTATION. ANY CURB /BEEHIVE INLETS IN CLOSE PROXIMITY WHICH ARE NOT PROTECTED SHALL BE PROVIDED WITH SILTATION PROTECTION. EACH LOT MAY REQUIRE ADDITIONAL SILT FENCE /STRAW BALES TO PROTECT ADJACENT LOTS THAT HAVE BEEN COMPLETED. EROSION CONTROL NARRATIVE: 1. STONE HAVEN CONSISTS OF 30 LOTS AS SHOWN ON THE ENCLOSED PLANS. STREET AND SWALE AREAS WILL REQUIRE CUT CONDITIONS AND PADS WILL REQUIRE FILL AND OR CUT WHERE APPLICABLE. EXISTING VEGETATION WILL BE MAINTAINED IN AREAS WHERE CONSTRUCTION IS NOT NEEDED. 2. PROPOSED START DATE FOR CONSTRUCTION WILL BE SPRING OF 1996 WITH COMPLETION SCHEDULED FOR SUMMER 1996. 3. HOUSE CONSTRUCTION WILL BEGIN UPON COMPLETION OF CONSTRUCTION OF THE SUBDIVISION. AT THAT TIME EACH LOT OWNER WILL BE REQUIRED TO MAINTAIN EROSION /SILTATION CONTROL PRACTICES. A GRAVEL ENTRANCE TO THE LOT SHALL BE REQUIRED TO MINIMIZE MUD ACCUMULATION ONTO SUBDIVISION STREETS. THE FRONT OF THE LOT SHALL HAVE A SILT FENCE /STRAW BALES TO PROTECT THE STREET FROM SEDIMENTATION. ANY CURB /BEEHIVE INLETS IN CLOSE PROXIMITY WHICH ARE NOT PROTECTED SHALL BE PROVIDED WITH SILTATION PROTECTION. EACH LOT MAY REQUIRE ADDITIONAL SILT FENCE /STRAW BALES TO PROTECT ADJACENT LOTS THAT HAVE BEEN COMPLETED. NOTE. THE ENGINEER AND /OR OWNER DISCLAIM ANY ROLE N THE CONSTRUCTION MEANS AND METHODS ASSOCIATED WITH THE PROJECT AS SET FORTH N THESE PLANS WEIHE ENGINEERS 105055 NORTH COLLEGE AVENUE INDIANAPOLIS, INDIANA 48280 (317) 846 -6611 LAND SURVEYORS LAND PLANNERS ,3 INCw ALLAN H. WEHM P.S.. L.S. PRESIDENT