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HomeMy WebLinkAbout668 Route 28 Plot PlanEROSION & SEDIMENTATION CONTROL NOTES: 1. DURING CONSTRUCTION, THE CONTRACTOR SHALL BE RESPONSIBLE FOR EROSION CONTROL AND PROTECTION OF DRAINAGE STRUCTURES UNTIL COMPLETION OF SITEWORK AND ESTABLISHMENT OF VEGETATIVE GROUND COVER. 2. THE CONTRACTOR SHALL PRACTICE GOOD HOUSEKEEPING MEASURES DURING THE DAY TO DAY OPERATION AT THE SITE. THE SITE SHOULD BE POLICED DAILY TO REMOVE ANY LITTER OR DEBRIS. 3. TEMPORARY SOIL MATERIAL STOCKPILES SHALL BE SURROUNDED WITH SILTATION BARRIER ON THE DOWNGRADIENT SIDE TO PREVENT DISCHARGE OF SEDIMENT FROM SITE. MATERIAL STOCKPILES THAT ARE IN PLACE FOR AN EXTENDED PERIOD OF TIME SHALL BE STABILIZED WITH VEGETATION, MULCHING, EROSION CONTROL BLANKETS, AND OTHER MEASURES THAT ARE NECESSARY TO PREVENT THE DISCHARGE OF SEDIMENT FROM THE PROJECT SITE. 4. IF SEDIMENT ESCAPES THE CONSTRUCTION SITE, OFF-SITE ACCUMULATIONS OF SEDIMENT MUST BE REMOVED AT A FREQUENCY SUFFICIENT TO MINIMIZE OFF-SITE IMPACTS. 5. UTTER, CONSTRUCTION DEBRIS, AND CONSTRUCTION CHEMICALS THAT COULD BE EXPOSED TO STORM WATER MUST BE PREVENTED FROM BECOMING A POLLUTANT SOURCE. 6. EXCEPT AS PROVIDED BELOW, STABILIZATION MEASURES MUST BE INITIATED AS SOON AS PRACTICABLE IN PORTIONS OF THE SITE WHERE CONSTRUCTION ACTIVITIES HAVE TEMPORARILY CEASED, BUT IN NO CASE MORE THAN 14 DAYS AFTER THE CONSTRUCTION ACTIVITY IN THAT PORTION OF OF THE SITE HAS TEMPORARILY OR PERMANENTLY CEASED. 1. WHERE STABILIZATION BY THE 14TH DAY IS PRECLUDED BY SNOW COVER OR FROZEN GROUND CONDITIONS, STABILIZATION MEASURES MUST BE IN111TIATED AS SOON AS PRACTICABLE. 2. WHERE CONSTRUCTION ACTIVITY ON A PORTION OF THE SITE IS TEMPORARILY CEASED, AND EARTH DISTURBING ACTIVITIES WILL BE RESUMED WITHIN 14 DAYS, TEMPORARY STABILIZATION MEASURES DO NOT HAVE TO BE INITIATED ON THAT PORTION OF THE SITE. FILTER FABRIC STAPLE FABRIC TO POST. DOUBLE STAKED STRAW BALE SLOPE z 1" x 2" x 4' WOODEN STAKE 6' ON CENTER (MAX.) a X 6.5 \� U.F. C� �_ rY OAK_ K B I6 X 5.7 X 78 - X 71 �.� EDGE OF WETLAND 6.6 LAND COURT PL4d 17662 A_ - _ - ^ �, .12�• r . OF P AVEME 9 NT INE SHOYJN ON c��- REG4STRAi40N� 7 - - ... - -` _ (" �... 9.3 o 'm ` 1 --- - ----- o x 5.3 W-6 x 8. 10 t X8.4 z 671z I rm i I X 9.4 X 8.5 I IZ I 5Z v W-7 EXISTING /' ? DRAINAGE/ 1 }y STRUCTURE ' 7. I X 8 0 l`, X 8 X5.� _ 200' OM RIVER` Ilk, N '.10.1 J PAWED I y ' ENCHMARK: PARKING `` TER'STONE BOUND t 1 =6.36, (N.G.V.D.) Pao �W-5 }Xss :it i; ^,\ 31'0 CLERE X 6.6 X 5.8 O 1 ExlsnncJ I5 uNITs PROPO D ; SEWAGE',; X 7.. '7 ,t_�i yZ• peg LAWN ROOFE _ o X 8.6 DISPOSAL 1 `. - 1 �_� r"�`� SYSTEM W , yh® RAW y t LOA ^,,p.r c ice/' n3 x 6.4 5.6 e z = it z x7.4 WN X 8.0 _--_- ® ♦ X 5.7 PLANT 0.1 N IED - ^ T9,} ♦ PROPOSED - SEDIMENT ASSESSOR'S MAP 32 Fr N /� 9"0 STRAW WATTLES OR FILTREXX SILTSOXX, 9 , /. ♦ BARRIER INSTALLED AND STAKED IN PLACE IN PARCEL 90 BURY BOTTOM OF FILTER �f�i N ' ,'-�� � /�_-- -'-j .,� � '-' �i � X 62 FABRIC IN 6" X 6" ACCORDANCE WTH MANUFACTURER'S �, �._-- "- "I 7. l t:. /j ♦ PROPOSED TRENCH SPECIFICATIONS, MAY BE SUBSTITUTED FOR 6 / FIRE PIT 60' BUFFIR STRAW BALE SEDIMENT BARRIER. __- ^ `. j ♦ (TYP[CAt FROM EDC ♦ ) OF WETLAND �., ASSESSOR'SMAP 32 STRAW BALE SEDIMENT BARRIER DETAIL FARDEL 92 -- X- (NOT TO SCALE) --- -----J - -, �=•i �- : I � ♦ x 6PROPosED ---- -- o ♦ MITIGATION X 5.8 STAKE STRAW BALES (ALL SIDES) PLANTING CATCH BASIN FRAME AND GRATE x m AREA x 8.4 I PLANT ♦ PROPOSED D.T V F f El INFILTRATION 9.1 - z - PARCELS I, II & III _ �� �; ;� l TRENCH DEED BOOK 14375 P cv r.'S PUB" �ems PAGE 314 "CEXISTING p=S'AURANT r +61 76+ jf \ ; X 6.3 0 AREA= 40,079 S.F. t / E PROPOSED 0.92 AC.t ' . x s j / ♦ CONCRETE PATIO INLET PROTECTION NOTES: 1. ENCLOSE STRUCTURE WITH STRAW BALES OR STRAW WATTLES DURING CONSTRUCTION. MAINTAIN UNTIL CONSTRUCTION IS COMPLETE AND SURROUNDING AREA IS STABILIZED. 2. IF GRATE IS AGAINST EXISTING CURB THEN HAY BALES ARE TO BE PLACED AROUND THREE SIDES OF GRATE ONLY. 3. GRATE TO BE PLACED OVER FILTER FABRIC. 4. BALES SHALL BE INSPECTED PERIODICALLY AND AFTER ALL STORM EVENTS AND REPAIR OR REPLACEMENT SHALL BE PERFORMED PROMPTLY AS NEEDED. CATCH BASIN INLET PROTECTION DETAIL NOT TO SCALE Muruatu3/4" - 1 1/2" DOUBLE CONCRETE PATIO WASHED STONE ` J y fi TOPSOIL 4" PVC PERF PIPE FOR ROOF DOWNSPOUTS AND N . rL PATI DRAINS ;• �_�� EXISTING COARSE SAND OR COARSE SAND FILL (SEE NOTE 3) MIRAFIp' I FILTER FABRIC II'^II FILTER FABRIC INFILTRATION TRENCH DETAIL (NOT TO SCALE) NOTES: 1. FILTER FABRIC & TURF REINFORCEMENT SHALL BE INSTALLED IN STRICT CONFORMANCE NTH MANUFACTURERS SPECIFICATIONS. 2. THE INSTALLER SHALL ASCERTAIN THE LOCATION OF EXISTING UNDERGROUND U nOTIES PRIOR TO EXCAVATION, AND SHALL PROTECT UTILITIES WITHIN THE WORK AREA DURING CONSTRUCTION. 3. INSTALLER SHALL EXCAVATE DOWN TO CLEAN SAND STRATUM AND BACKFILL NTH COARSE SAND, INCLUDING 24" AROUND TRENCH. -� THRESI' OLD 8 X 9.1 EL=3.5- t ` ...PLANT S1 . BRICK hT BED ♦ PAbJ X 8.0 _ _ _. -. WALK 8 rPARKING PLANT _ . �� 1 100' BUFFER BED PROPOS "EXISTING X61 x 6.6 -FROM EDGE E' er PROPOSED RAMP CATCH LAvm' OF WEILAND PROPOSED BAS.N °a ENCLOSED D- ;sAy w LANDING (TYPICAL) rt, 7.5 10- CHMYf ENTRANCE 8.1 - - ' 7.7 7.4x 8.3 c r,c PLANT - PLAN` ED BED X PLANT BED _ _ _ _ "eT , X0.00' o h PAVE>3 6.7tK' RFNt"!K 14• CHERRY U... Y - s zo x 8. 1M 6.5 L=90-00' _ ._ 7. 7.5 200' FROM RIVER ' 'PAVED WALK 8.0 n8 B CURS 8.5 RCU 1 � ua . S*'�I� LE +,^'H - inTE HIGH VA.:I•ER STORMWATER SYSTEM MAINTENANCE NOTES.- 1, OTES: 1, EXISTING CATCH BASINS SHALL BE FITTED NTH OIL ABSORBENT PILLOWS 2. THE CATCH BASINS SHELL BE INSPECTED EVERY SPRING AND THE SEDIMENT SHALL BE REMOVED FROM THE BASIN WHEN THE SEDIMENT LOAD EXCEEDS �4 THE EFFECTIVE DEPTH OF THE BASIN. 10 0 PLAN 20 i inch = 20 fL `Tr7S AREA IS SERVED BY TOWN WATER) NOTES: YARMOUTH, MASS. KEY MAP NO SCALE PLAN REFERENCE: PLAN BOOK: 213 PAGE: 13 ASSESSORS MAP 32 PARCEL 91 SEWAGE DISPOSAL SYSTEM UPGRADE PLAN PREPARED FOR CAPTAIN PARKER'S PUB BY COASTAL ENGINEERING CO, INC. DATED 5/07/10 FLOOD NOTE: FLOOD ZONE Al2 (EL 10) AS SHOWN ON FEMA FIRM PANEL #250015 0006 D REVISED JULY 2, 1992 DATUM NOTE: ELEVATIONS SHOWN HEREON ARE BASED ON THE NATIONAL GEODETIC VERTICAL DATUM 1929 (NGVD 1929) LEGEND EXISTING R CATCH BASIN GUY WIRE GUY POLE -(D- UTILITY POLE - w - WATER LINE MONITOR WELL - - CONTOUR SPOT GRADE PROPOSED HAYBALE SILTATON BARRIER 7 CONTOUR 6.1+ SPOT GRADE - G - GAS LINE 1. ACCESS TO CONSTRUCTION SITE SHALL BE FROM THE ROUTE 28 (SOUTHERLY) SIDE OF THE PROPERTY. 2. PROPOSED RAMP AND LANDING SHALL BE CONSTRUCTED IN CONFORMANCE WITH ARCHITECTURAL ACCESS BOARD REQUIREMENTS FOR ACCESSIBILITY. 3. EXISTING ROOF DOWNSPOUTS ON THE EAST SIDE OF BUILDING TO PATIO AREA SHALL BE PIPED TO THE INFILTRATION TRENCH'H, WITH 4"6 SCH. 40 PVC PIPE. 4. EXISTING GAS LINE TO BE RELOCATED TO OUTSIDE OF PATIO AREA. 5. INSTALLER SHALL ASCERTAIN THE LOCATION OF EXISTING UNDERGROUND UTILITIES AND CONTACT DIG SAFE PRIOR TO EXCAVATION. PLANTING NOTES: 1. THE FOLLOWNG NATIVE SPECIES, OR APPROVED ALTERNATIVES, SHALL BE PLANTED IN THE MITIGATION AREA: -BEACH PLUM 3 GAL. -BAYBERRY 3 GAL. -ARROWWOOD VIBURUAM 3 GAL -WINTERBERR'! 1 GAL. -LOW BUSH BLUEBERRI' 1 GAL. -VIRGINIA ROSE 1 GAL. 2. MITIGATION PLANT14G SHALL BE IN ACCORDANCE WITH THE CAPE COD COOPERATII_E EXTENSION SERVICE 'GUIDELINES FOR PLANTING WITHIN THE 100' BUFFER ZONE". 3. FINAL PLANT LIST SHALL BE REVIEWED NTH THE YARMOUTH CONSERVA11ON AGENT PRIOR TO PLANTING. OASTAL NGINEERING OMPANY, INC. 260 Cranberry Huy. Orleans, MA 02653 508.255.651 f Fax: 508.255.6700 } w c z SEAL MARTIN R. DONOGHUE DATE 03/20/12 DRAWNBY MRD CHECKED BY N a N X2.1.1 I OF I SHEETS C I PROJECT NO, C13556.02 F 0 3 O O a � a � v Q F O � x SCALE AS NOTED DRAWING FILE C1355601.dwg DATE 03/20/12 DRAWNBY MRD CHECKED BY N a N X2.1.1 I OF I SHEETS C I PROJECT NO, C13556.02