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Home My WebLink AboutRestoration Fill AreaUPLANDS 10 LEGEND PROPERTY LINE EXISMNG CONTOUR PROPOSED CONTOUR EXISTING__11 SILT FENCE NORTH ?35 ' 2yo �3v 25's 270 Ga�a� / HovSE TOP OF EXISTING FILL 2b� iso 2sS WOW 0 Ao "0000 GABA e F1- -27b . NARRATIVE:_ THIS PLAN PROPOSES TO RESTORE APPROXIMATELY 0.75 ACRES OF LAND THAT WAS FILLED WITH APPROXIMATELY 14,000 CUBIC YARDS OF MATERIAL CONSISTING OF CONCRETE, ASPHALT, GRAVEL, AND STONE. SUGGESTED PRACTICES FROM "CONNECTICUT GUIDLINES FOR SOIL EROSION AND SEDIMENT CONTROL, REVISED 1988" WERE REFERED TO FOR THE PREPARATION OF THIS PLAN. ER0310 MAINTE SILLEENCE MAINTENANCE 1. SILT FENCES ARE TO BE INSPECTED IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST DAILY DURING PERIODS OF PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY, 2 SHOULD THE FABRIC DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL BE NECESSARY, THE FABRIC SHALL BE REPLACED IMMEDIATELY. 3 SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN THEY REACH 1/2 THE HEIGHT OF THE BARRIER. i •.w 4. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER REMOVAL OF THE FILTER BARRIER SHALL BE DRESSED TO CONFORM TO THE EXISTING GRADE, PREPARED AND SEEDED. MULCH ANCHORING MULCH ANCHORING IS REQUIRED FOR ALL SLOPES OVER 3%. ALL CONSTRUCTION: FOR SLOPES LESS THAN 3:1 APPLY TRACKING METHOD. DRIVE TRACKED EQUIPMENT UP AND DOWN SLOPE OVER ENTIRE MULCHED SURFACE SO CLEAT MARKS ARE PARALLEEL TO CONTOUR. FOR SLOPES GREATER THAN 3:1 APPLY COMMERCIALLY AVAILABLE MULCH NETTINGS MAINTAIN FIRM CONTINUOUS CONTACT BETWEEN UNDERLYING MULCH AND THE SOIL. INSTALL ACCORDING TO MANUFACTURER'S RECOMENDATIONS. MULCH MAINTENANCE ALL MULCHES MUST BE INSPECTED PERIODICALLY, IN PARTICULAR AFTER RAIN STORMS, TO CHECK FOR RILL EROSION. WHERE EROSION IS OBSERVED, ADDITIONAL MULCH SHOULD BE APPLIED. NET SHOULD BE INSPECTED AFTER RAINSTORM FOR DISLOCATION OR FAILURE. IF WASHOUTS OR BREAKAGE OCCIR, RE -INSTALL NET AS NECCESSAY AFTER REPAIRING DAMAGE TO THE SLOPE. INSPECTIONS SHOULD CONTINUE UNTIL GRASSES ARE ESTABLISHED. GRASSES SHALL NOT BE CONSIDERED ESTASBLISHED UNTIL A GROUND COVER IS ACHIEVED WHICH IS MATURE ENOUGH TO CONTROL SOIL EROSION AND TO SURVIVE SEVERE WEATHER CONDITIONS. GENERAL NOTES 1. THE TOPOGRAPHY, INLAND WETLAND LIMITS, BENCHMARK, AND HOUSE LOCATION WERE TAKEN FROM A PLAN ENTITLED 'TOPOGRAPHIC SURVEY OF FILL AREA AT LOT 26 GREYSTONE DRIVE MONTVILLE, CT" SCALE: 1' = 30', J DEMPSEY ASSOCIATES, JULY 1997. nwr'rr�nrr�_Icnrlr nnryjIrIIC DAMIAW) 19 GREYSTONE DRIVE MONTVILLE, CT (8r0) 848-8885 3. ANY DEVIATIONS FROM THIS PLAN WILL REQUIRE APPROVAL FROM THE TOWN OF MONTVILLE WETLANDS ENFORCEMENT OFFICER AND/OR THE ENGINEER. 4. THE OWNER SHALL BE RESPONSIBLE FOR RETAINING AN INDIVIDUAL QUALIFIED TO MONITOR EROSION AND SEDIMENT CONTOUR MEASURES UNTIL ALL DISTURBED AREAS ARE STABILIZED. THIS INDIVIDUAL SHALL PREPARE AN INSPECTION REPORT AS REQUIRED BY THE TOWN. 5. TO ENSURE THAT MINIMUM SLOPE REQUIREMENTS OF 2 (HORIZONTAL) TO 1 (VERTICAL) ARE MET, IT IS RECCOMENDED THA7 GRADE STADES BE SET AND MARKED BY A LICENSED LAND SURVEYOR. GENERAL CONSTRUCTION SEQUENCE 1. PRIOR TO REGRADING THE STEEP SLOPED AREA INSPECT THE EXISTING SILT FENCE INSTALLATION DOWN GRADIENT OF THE AREA TO BE DISTURBED. MAKE ANY MODIFICATIONS REQUIRED (REFER TO SILT FENCE MAINTENANCE ON THIS PLAN). 2. SET GRADE STAKES AS REQUIRED TO PROVIDE THE CONTRACTOR GUIDANCE. 3. REGRADE FILL AREA. MAXIMUM SLOPE SHALL NOT EXCEED 2 ( HORIZONTALLY) TO 1 ( VERTICALLY). 4. INSTALL TOPSOIL PER GUIDLINES NOTED ON THIS PLAN. 5. FERTILIZE SEED AND MULCH. 6. WHEN STABILIZATION HAS BEEN ESTABLISHED TO THE SATISFACTION OF THE TOWN, REMOVE AND DISPOSE OF SILT FENCE. pcf?F,A IU 1 'T {IEA IN Fit[. SEC T "A r,A" SCALE ' I I'- 30 j µup 1;2 VEg —I PREFABRICATED SED14WENT FENCE ENVIROFENCE (YIRAI7 , PROPER sx T STOP (Amoco) ECONOrENCE (TERRA TEX), OR APPROWD EQUAL _ WOOD OR STEEL POSTS -10' O.C. MAX. ANGLED 10' UPSLOPE :._ • CEOTEX77LE •. (FILTER FABRIC) DA CKf7U ALTERNATE /NSTALLA T10m 00S 5EDIMENT _FENQE___ER_0S1__0N -QQNTROL _(1EE0) SEEDED PREPARATION ANS SEEDING THE SITE IN THE AREA OF DISTURBANCE WILL BE FINE GRADED AND THE SOIL SURFACE RAKED TO REMOVE STONES LARGER THAN 2' IN DIAMETER. TOPSOIL WILL BE SPREAD AT A MINIMUM COMPACTED DEPTH OF 4". ONCE THE TOPSOIL HAS BEEN SPREAD, ALL STONES 2' OR LARGER WILL BE REMOVED AS WELL AS DEBRIS. APPLY AGRICULTURAL GROUND LIME STONE AT A RATE OF 100 LBS PER 1000 SQUARE FEET. APPLY 10-10-10 FERTILIZER OR EQUIVALENT AT A RATE OF 7.5 LBS PER 1000 SQUARE FEET. WORK Lil61E AV, FERTILIZER INTO THE SOIL TO A DEPTH OF 4. RETILL COMPACTED AREAS. APPLY THE FOLLOWING GRASS SEED MIX STEEP BANKS MIX LBS/ACRE LBS/1000 SF REED CANARYGRASS 20 .45 RED TOP - - TOTAL �5 SLOPES LESS THAN 361 MIX LBSIACRES LBS11000 SF KENTUCKY BLUEGRASS 20 45 CREEPING RED FESCUE 20 .45 PERENNIAL RYE GRASS 5 JD TOTAL 45 1.00 THE RECOMMENDED SEEDING DATES ARE: APRIL 1 THROUGH JUNE 15 AUGUST 15 THROUGH SEPTEMBER 30 TEMPORARY MULCH '4 FOLLOWING SEEDING, FIRM SEEDBED WITH A ROLLER AND MULCH THE SEEDBED SURFACE WITH STAW OR HAY AT A RATE OF 1.5 TO 2 TONS/ACRE. IF SEEDING CANNOT BE CONDUCTED DURING THE RECOMMENDED SEEDING DATES A MULCH COVER WILL BE MAINTAINED UNTIL SEEDING CAN BE ACCOMPLISHED. ANCHOR MULCH IMMEDIATELY AFTER SPREADING TO PREVENT WINDBLOWING (SEE MULCH ANCHORING). CONSULTING ENGINEERING SERVICES PROVIDED IN Commercial & Residential Land Development GARY J. WINALSKI PROFESSIONAL ENGINEER (203) 535-2283 CONN PE 9671 9 HERITAGE DRIVE RI PE 5774 STONINGTON. CT 06378 RESTORATION OF FILL AREA AT 19 GREYSTONE DRIVE MONTVILLE, CONNECTICUT SCALE: V = 30'1 JULY 1997 97-7-36 ULU 1 -Kin 1, Un1. luwo MAD[ IN U.l.A FIGURE 7-3 - MULCH ANCHORING GUIDE ANCHORING METHOD KIND OF MULCH TO HOW TO APPLY OR MATERIAL BE ANCHORED A. MANUAL , 1. PEG AND TWINE HAY OR STRAW, AFTER MULCHING, DIVIDE AREA INTO BLOCKS APPRO;ZIMATELY 1 CORN STALKS SQUARE YARD IN SIZE, DRIVE 4-6 PEGS PER BLOCK TJ WITHIN 2 TO 3 INCHES OF SOIL SURFACE. SECURE MULCH TO SOIL SURFACE BY STRETCHING TWINE BETWEEN PEGS IN A CRISS-CR.'S PATTERN ON EACH BLOCK. SECURE TWINE AROUND EACH PEG W17H TWO OR MORE TURNS. DRIVE PEGS FLUSH WITH SOIL WHEREMOWING AND MAINTENANCE IS PLANNED. 2. MULCH NET rING HAY OR STRAW, STAPLE LIGHT -WEIGHT PAPER, JUTE, WOOD FIBEI I, Oi' PLASTIC CORN STALKS, NETTINGS TO SOIL SURFACE ACCORDING TO MANUFA;TURER'S WOOD SHAVINGS RECOMMENDATIONS. 3. SOIL AND STONES PLASTIC PLOW A SINGLE FURROW ALONG EDGE OF AREA TO 81 COVERED WITH PLASTIC, FOLD ABOUT 6 INCHES OF THE PLASTIC INTO -THE FURROW AND PLOW FURROW SLICE BACK OVER THE OLASTIC. USE STONES TO HOLD PLASTIC DOWN IN OTHER PLACES At NEEDED. 4. SLIT HAY OR STRAW CUT MULCH INTO SOIL SURFACE WITH A SQUARE -ED. D SPADE. CORN STALKS MAKE CUTS IN CONTOUR ROWS SPACED 18 INCHES A RT. B. MECHANICAL 1. ASPHALT SPRAY WOOD CHIPS, WOOD APPLY WITH SUITABLE SPRAY EQUIPMENT USING THE LLOWING SHAVINGS, HAY OR RATES: ASPHALT EMULSION 0.04 GALLONS PER SQU YARD; LIQUID STRAW, OR CORN ASPHALT (RAPID, MEDIUM, OR SLOW SETTING) 0.10 GAkLONS PER STALKS SQUARE YARD, 2. MULCH ANCHORING HAY OR STRAVY, ., APPLY MULCH AND PULL A MULCH ANCHORING TOOL O. ER MULCH. TOOL OR DISC CORN STALKS WHEN A DISC (SMOOTH) IS USED, SET IN THE STRAIG OSITION AND (SMOOTH OR PULL ACROSS THE SLOPE WITH SUITABLE POWER EQUI MENT. MULCH NOTCHED) MATERIAL SHOULD BE "TUCKED' INTO THE SOIL SURFA ABOUT 3 INCHES. i SOURCE: U.S. DEPARTMENT OF AGRICULTURE, SOIL CONSERVATION SERVICE, STORRS, CONNECTICUT. pcf?F,A IU 1 'T {IEA IN Fit[. SEC T "A r,A" SCALE ' I I'- 30 j µup 1;2 VEg —I PREFABRICATED SED14WENT FENCE ENVIROFENCE (YIRAI7 , PROPER sx T STOP (Amoco) ECONOrENCE (TERRA TEX), OR APPROWD EQUAL _ WOOD OR STEEL POSTS -10' O.C. MAX. ANGLED 10' UPSLOPE :._ • CEOTEX77LE •. (FILTER FABRIC) DA CKf7U ALTERNATE /NSTALLA T10m 00S 5EDIMENT _FENQE___ER_0S1__0N -QQNTROL _(1EE0) SEEDED PREPARATION ANS SEEDING THE SITE IN THE AREA OF DISTURBANCE WILL BE FINE GRADED AND THE SOIL SURFACE RAKED TO REMOVE STONES LARGER THAN 2' IN DIAMETER. TOPSOIL WILL BE SPREAD AT A MINIMUM COMPACTED DEPTH OF 4". ONCE THE TOPSOIL HAS BEEN SPREAD, ALL STONES 2' OR LARGER WILL BE REMOVED AS WELL AS DEBRIS. APPLY AGRICULTURAL GROUND LIME STONE AT A RATE OF 100 LBS PER 1000 SQUARE FEET. APPLY 10-10-10 FERTILIZER OR EQUIVALENT AT A RATE OF 7.5 LBS PER 1000 SQUARE FEET. WORK Lil61E AV, FERTILIZER INTO THE SOIL TO A DEPTH OF 4. RETILL COMPACTED AREAS. APPLY THE FOLLOWING GRASS SEED MIX STEEP BANKS MIX LBS/ACRE LBS/1000 SF REED CANARYGRASS 20 .45 RED TOP - - TOTAL �5 SLOPES LESS THAN 361 MIX LBSIACRES LBS11000 SF KENTUCKY BLUEGRASS 20 45 CREEPING RED FESCUE 20 .45 PERENNIAL RYE GRASS 5 JD TOTAL 45 1.00 THE RECOMMENDED SEEDING DATES ARE: APRIL 1 THROUGH JUNE 15 AUGUST 15 THROUGH SEPTEMBER 30 TEMPORARY MULCH '4 FOLLOWING SEEDING, FIRM SEEDBED WITH A ROLLER AND MULCH THE SEEDBED SURFACE WITH STAW OR HAY AT A RATE OF 1.5 TO 2 TONS/ACRE. IF SEEDING CANNOT BE CONDUCTED DURING THE RECOMMENDED SEEDING DATES A MULCH COVER WILL BE MAINTAINED UNTIL SEEDING CAN BE ACCOMPLISHED. ANCHOR MULCH IMMEDIATELY AFTER SPREADING TO PREVENT WINDBLOWING (SEE MULCH ANCHORING). CONSULTING ENGINEERING SERVICES PROVIDED IN Commercial & Residential Land Development GARY J. WINALSKI PROFESSIONAL ENGINEER (203) 535-2283 CONN PE 9671 9 HERITAGE DRIVE RI PE 5774 STONINGTON. CT 06378 RESTORATION OF FILL AREA AT 19 GREYSTONE DRIVE MONTVILLE, CONNECTICUT SCALE: V = 30'1 JULY 1997 97-7-36 ULU 1 -Kin 1, Un1. luwo MAD[ IN U.l.A