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HomeMy WebLinkAboutBP-98-624 (29 Charles Street)T.O.F. AT EL. 32.0' SEPTIC PROFILE ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE) � ACCESS COVER (WATERTIGHT) TO 31 XO' MINIMUM .75' OF COVER OVER PRECAST WITHIN 6° OF FIN. GRADE 29.0' PROPOSED 1500 GALLON SEPTIC 28.80 TANK (H- 10 ) ( 2 % SLOPE) 4' DEPTH OF FLOW = TEE SIZES: INLET DEPTH = 10 OUTLET DEPTH = 14" FOUNDATION- 10' --=ACRUN PIPE LEVEL FOR FIRST 2' !jj28.55AS 7.46' FFLE 27.63' �� 6" CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [21) ( 2 % SLOPE) - SEPTIC TANK 46' D' BOX 230.36 / LOT 1 41 j • - X0.78', s. i'. L(0.94 ac.) / TH 2 / 151' / 1 / / TH1 / / r / / M(/ / 1� 98-241 1 J 20-3 120" co 21.8' / NO WATER ENCOUNTERED / 1. DATUM IS APPROXIMATED FROM DENNIS QUAD E'EDRO'CLIC O) ._ ^,PC _ - / -- - AVAILABI_F USE A 440 GPD DESIGN FLOW 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. SEPTIC TANK: 440 GPD ( 2 ) = 880 4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 5. PIPE JOINTS TO BE MADE WATERTIGHT. USE A 1500_ GALLON SEPTIC TANK 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS. LEACHING: ENVIRONMENTAL CODE TITLE V. SIDES: 2(33.5 + 12.83) 2 (.74) = 137 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE / TH 2 / 151' / 1 / / TH1 / / r / / M(/ / 1� 98-241 230.36 25' EDGE OF CLEARING LOT 2 41 PROP. DWELL. T.F. = 32.0' 2% SLOPE REQUIRED OVER SYSTEM 2" DOUBLE WASHED PEASTONE 3/4" TO 1 1/2" DOUBLE WASHED STONE 15' LEACHING FACILITY 30.5' 3' MAX. 27.8' 25.0 4.7' Me 20.3' GROUNDWATEP ESTIMATED AT EL. 6.0' BEN,:HMARK HYDRANT TAG 3OLT #1042 EL = 31.25 TEST HOLE LOGS ENGINEER: A.H. OJALA, PE WITNESS: AMY VON HONE, RS DATE: JUNE 25, 1998 PERC. RATE _ < 2 MIN. PER INCH CLASS I SOILS P# N/A Q ELEV. 1 0" 31_2' 0" 9" LS B LS 10YR 5/6 32" 28.5 C MFS 2.5Y 6/4 a 4 0 & A LS LS 8" 1OYR4/1 ELEV. 31_8' B LS 30" 10YR 5/8 29.3 Cl M /C 48" 10YR 5/6 C2 M/C 2.5Y 7/3 ASSESSORS MAP 53 PARCEL M9 ZONING DISTRICT: R-40 YARD SETBACKS: FRONT = 30' SIDE = 20' REAR = 20' PLAN REF. - 426/34 FLOOD ZONE: C 130" 1 J 20-3 120" i 21.8' / NO WATER ENCOUNTERED / 1. DATUM IS APPROXIMATED FROM DENNIS QUAD E'EDRO'CLIC O) ._ ^,PC _ - / -- - AVAILABI_F USE A 440 GPD DESIGN FLOW 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. SEPTIC TANK: 440 GPD ( 2 ) = 880 4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 5. PIPE JOINTS TO BE MADE WATERTIGHT. USE A 1500_ GALLON SEPTIC TANK 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS. LEACHING: ENVIRONMENTAL CODE TITLE V. SIDES: 2(33.5 + 12.83) 2 (.74) = 137 7. 230.36 25' EDGE OF CLEARING LOT 2 41 PROP. DWELL. T.F. = 32.0' 2% SLOPE REQUIRED OVER SYSTEM 2" DOUBLE WASHED PEASTONE 3/4" TO 1 1/2" DOUBLE WASHED STONE 15' LEACHING FACILITY 30.5' 3' MAX. 27.8' 25.0 4.7' Me 20.3' GROUNDWATEP ESTIMATED AT EL. 6.0' BEN,:HMARK HYDRANT TAG 3OLT #1042 EL = 31.25 TEST HOLE LOGS ENGINEER: A.H. OJALA, PE WITNESS: AMY VON HONE, RS DATE: JUNE 25, 1998 PERC. RATE _ < 2 MIN. PER INCH CLASS I SOILS P# N/A Q ELEV. 1 0" 31_2' 0" 9" LS B LS 10YR 5/6 32" 28.5 C MFS 2.5Y 6/4 a 4 0 & A LS LS 8" 1OYR4/1 ELEV. 31_8' B LS 30" 10YR 5/8 29.3 Cl M /C 48" 10YR 5/6 C2 M/C 2.5Y 7/3 ASSESSORS MAP 53 PARCEL M9 ZONING DISTRICT: R-40 YARD SETBACKS: FRONT = 30' SIDE = 20' REAR = 20' PLAN REF. - 426/34 FLOOD ZONE: C 130" 1 J 20-3 120" J 21.8' NOTES: NO WATER ENCOUNTERED SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED ) 1. DATUM IS APPROXIMATED FROM DENNIS QUAD E'EDRO'CLIC O) ._ ^,PC _ - L. -- - AVAILABI_F USE A 440 GPD DESIGN FLOW 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. SEPTIC TANK: 440 GPD ( 2 ) = 880 4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 5. PIPE JOINTS TO BE MADE WATERTIGHT. USE A 1500_ GALLON SEPTIC TANK 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS. LEACHING: ENVIRONMENTAL CODE TITLE V. SIDES: 2(33.5 + 12.83) 2 (.74) = 137 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE 33-5 x 12.83 {.74) = 318 USED FOR LOT LINE STAKING. BOTTOM: 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. TOTAL: 615 S.F. 4S5 GPD 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED USE (3) 500 GAL. ACME OR EQUAL LEACHING FROM BOARD OF HEALTH. CHAMBERS WITH 4' OF STONE ALL AROUND 10. CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. LEGEND 100.0 PROPOSED SPOT ELEVATION 100x0 EXISTING SPOT ELEVATION 100 PROPOSED CONTOUR - - 100 - - EXISTING CONTOUR BOARD OF HEALTH APPROVED � D MA off 508-362-45AI fa. 508 362-9660 down cape engineering, inc. CIVIL ENGINEERS LAND SURVEYORS 9$9 main st. yarmouth, ma 02675 S/ TE AND SEWAGE PLAN si'.. CHARLES STREET zl IN THE TOWN OF: (SOUTH) YARMOUTH PREPARED FOR: MICHAEL MCCARTHY 30 0 30 60 90 SCALE: 1" = 30' DATE: JULY 30, 1998 ARNE H. "LA Na 2&ux / F OJALA, AA/iE N. s� x)04" qww" N DA E� f77- - -�. QrmT I n --I I - -- I r PJ240A17- 1-;�- L£ VA -1-7C AJ c-� �,ClCs �j. CAPE' 191,41 SCALE :/d'c APPROVED BY: DRAWN BY - DATE: RE DRAWING NUMBER /-a �_ ��1 ��� � __ -�-�-- �1_ � �=1 rte'; - " I , r ,-1- ;, L r---- �� ;i ,�.� �_� " <-I%1-7 T El{c\1hajr-ti _ -'AC Vy" /-D ,LF T ELI-2L\JAT) c-iJ -- � 1 j1q al 3P I f f'43 iii. LT, I 3 L^ 1 L-qLx 10' f - D L -A ]Jr I O a axes LT 4 HD HD C/o PJ E 9A 7 0 tot - -14 C. 3gcC8 lo "I LT -7 -0" Fier Zt- Al lr_ tl 4—� Al cjy� 7 o,t-/.Af . 1"70C�,V- 9 >l2vm otef-lz Y ,LIC / ,1r5!LCp (3UU�i Tyner G ! pt l SD , --�--3„ ! a rvn. t 14D"col. rAT-��� F b lo AFL LQ�- 5T -&P ATV? WALL hJ/ /4,"8' Lli�7 ATG P.) 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ALL DETECTORS MUST HAVE BATTERY BACK-UP. � --j) V � k t /G4�p �J3 =RrFIRE 4 %/,'/_ (?j