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HomeMy WebLinkAboutEngineered Plans - 2016LOCUS DATA CURRENT OWNER BARBARA DHOOGE EUGENE DHOOGE PLAN REFERENCE 20-15 DEED REFERENCE 11890-115 ZONING DISTRICT R-25 FLOOD ZONE "X -OTHER" ASSESSORS MAP 48 PARCEL 29 OVERLAY DISTRICT NOT A ZONE II LOT AREA 6,250± S.F. SITE & SEWAGE REPAIR PLAN CIRCUI T ROTI D NOR TH IN YARMOUTH, MASS DATE: DECEMBER 12, 2016 OWNER/APPLICANT: BARBARA A. DHOOGE 605 MIDDLE STREET UNIT 42 BRAINTREE, MA 02184 SHEET 1 OF 2 PREPARED BY: EAS SURVEY, INC. P.O. BOX 1729 SANDWICH, MA 02563 CELL (508) 527-3600 EAS. SU R VEY©YAH 00. COM NOTE: A 2 BEDROOM DEED RESTRICTION IS REQUIRED TO BE PLACED ON THE PROPERTY AT THE BARNSTABLE REGISTRY OF DEEDS. 12 Z PROPOSED 16 QUIK 4 — LOW PROFILE PLASTIC UNITS PROPOSED OBSERVATION i 10 50.00 -76-3 02 � C 1 � \ i ',LOT 243 6,250± S.F. LEACHING AREA TogOF 5' i SHE PORT(S) 0 \ KITCHEN BED#2 N IVINGRC BED#1 10' 14' D.T.H. #1 5' EXISTING SEPTIC SYSTEM TO BE PUMPED, CRUSHED/FILLED AND un ti ABANDONED IN ACCORDANCE WITH TITLE 5. w, N l t� ,1 N INTERNALLY OUTLET cr PLUMBING TO BE RELOCATED o AND RAISED FROM THE REAR OF THE HOUSE TO THE FRONT OF THE HOUSE. PLUMBING PERMIT REQUIRED. _14 BENCHMARK TOP OF CONCRETE STOOP ELEVATION 15.23 / PROPOSED H-10 1,500 GALLON SEPTIC TANK FOREST ROAD 16-0141 Permit valid for REPAIR OF SEPTIC SYS'l t:M ONLY, dire to State and Local septic variances. Board of Health review and approval is required for any future additions/rcoi.x to sewage facilities and/or strurturesld�.etling. Yarmouth Health f)rliartmcn( APPROVEJIY_ ,2 - ( , "/" �1' /, 7 Mme Date �i��ri�ul�l 1 PROPOSED RELOCATED DRIVEWAY. PROTECT SYSTEM AND TANK WITH POST AND RAIL FENCE � "" RT ROA "- r IR '" 0 20 30 40 GRAPHIC SCALE: 1 INCH = 20 FEET o N 0 ISLAND ROAD i LOCUS 0 y O 28 LOCUS MAP NOT TO SCALE: 16-0141 Permit valid for REPAIR OF SEPTIC SYS'l t:M ONLY, dire to State and Local septic variances. Board of Health review and approval is required for any future additions/rcoi.x to sewage facilities and/or strurturesld�.etling. Yarmouth Health f)rliartmcn( APPROVEJIY_ ,2 - ( , "/" �1' /, 7 Mme Date �i��ri�ul�l 1 PROPOSED RELOCATED DRIVEWAY. PROTECT SYSTEM AND TANK WITH POST AND RAIL FENCE � "" RT ROA "- r IR '" 0 20 30 40 GRAPHIC SCALE: 1 INCH = 20 FEET SILL ELEV. 15.17 GRADE ELEV. 14.8 4" PVC 10' ® 0.03 CRAWL 5CH 40 SPACE ry RAISE INVERT ,. 13.18 INV.= X 12.50 DATUM: FINISH GRADE ELEV. 14.7 i INV.=c mnv- MAA _ 12.88 10" TEE 14"TEE INV.= 12.68 GAS BAFFLE 4'-1",LIQUID LEVEL II -L IIBOT 8.34 PROPOSED 1,500 GALLON SEPTIC TANK VERTICAL DATUM: N.A. V. D. 1988 SET ON LEVEL STABLE BASE BENCH MARK USED: CORNER OF CONCRETE STOOP. ELEV=15.23 14-0101-SEP.DWG SITE & SEWAGE REPAIR PLAN /f49 CIRCUIT ROAD N0R TH IN YARMOUTH, MASS DATE: DECEMBER 12, 2016 OWNER/APPLICANT: BARBARA A. DHOOGE 605 MIDDLE STREET UNIT 42 BRAINTREE, MA 02184 SHEET 2 OF 2 PREPARED BY: EAS SURVEY, INC. 141 RT. 6A SANDWICH, MA 02563 CELL (508) 527-3600 EAS. SU RVEY@YAH 00. COM CONSTRUCTION NOTES: RAISE COVERS TO WITHIN 6" OF FINISH GRADE ELEV. 14.5 1 ELEV. 14.0 4'®S=0.015 8 ®S= 0.01 TOP 4" PVC SC H 40 11 IC (2) OBSERVATION PORTS TO GRADE / SCREW ON CAP 1.2' OF 12.77 'H-10 DB6 D--BOX(16) LOW PROFILE QUIK-4"s INFILTRATORS INV.= 12.62 INV.=12.37 4 ROWS OF 4 UNITS INV.=12.45 EACH UNIT 34" x 48" x 8" �---- - - 16.0' 11.33'x16.0' LEACHING AREA IN FIELD CONFIGURATION 1. CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING WORK ON THE SITE. 2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. 3. VEHICULAR TRAFFIC, PARKING OF VEHICLES AND PLACING MATERIALS OVER THE SEPTIC TANK IS PROHIBITED. GENERAL NOTES: 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TITLE V AND THE TOWN OF YARMOUTH RULES AND REGULATIONS FOR SUBSURFACE DISPOSAL OF SEWERAGE. 2. AT LEAST ONE ACCESS POINT OVER TANK TEES SHALL BE ACCESSIBLE WITHIN 6 OF FINISH GRADE, WITH ANY REMAINING ACCESS PORTS BROUGHT TO WITHIN 12" OF FINISH GRADE. 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN 10' OF DRIVES OR PARKING AREAS THEY MUST WITHSTAND H-20 LOADING. 4. THE EXCAVATION CONTRACTOR SHALL VERIFY THE LOCATION OF ALL UTILITIES PRIOR TO ANY EXCAVATION. 5. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE OR WITHIN 6" OF GRADE SHALL BE MORTARED IN PLACE. 6. FINISH GRADE SHALL HAVE A MINIMUM OF 0.02 FEET PER FOOT OVER THE S.A.S. AND DISTRIBUTION BOX. 7. SEPTIC TANK SANITARY TEE'S SHALL BE CONSTRUCTED OF SCHEDULE 40 PVC AND SHALL EXTEND A MINIMUM OF 6" ABOVE THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND LOCATED DIRECTLY UNDER THE CLEAN OUT MANHOLES. 8. THE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN 2 INCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT ELEVATION OF THE OUTLET PIPE. 9. THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES 10. THE OUTLET SANITARY TEE SHALL BE EQUIPPED WITH A GAS BAFFLE, 4 INCHES IN DIAMETER AND CONSTRUCTED OF 4" PVC 11. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND SHALL BE SLOPED 1/4 INCH PER FOOT MIN. EXCEPT FOR THE FIRST TWO FEET OUT OF THE DISTRIBUTION BOX WHICH SHALL BE LEVEL 12. CHANGES OR REVISIONS TO SEPTIC DESIGN REQUIRE NOTIFICATION TO EAS SURVEY INC. FOR B.O.H. AND DESIGN ENGINEERS REVIEW AND APPROVAL. 13. MAGNETIC TAPE OVER ALL COMPONENTS. 13.9 o , W w CL 0 4 ori SYSTEM DESIGN EXISTING DESIGN FLOW BEDROOMS AT 110 GPB/D 229_ GPD REQUIRED SEPTIC TANK 220 x-2 _- = -----440 GAL. STRIPOUT TO ` SEPTIC TANK REQUIRED = --1,5-00-GAL. TOP OF "C" SIZE OF LEACHING FACILITY REQUIRED HORIZON PER 310 CMR DESIGN PERC RATE ----:-L----MIN./INCH - 15.255 (C) LONG TERM APPL. RATE-2.-L4-GPD/S.F. SIZE OF LEACHING SYSTEM PROVIDED: ��V 12.10 220 - 0.74 SF/GPD = 298 S.F. MIN. REQ. 1 ELEV. 8.0 ADJ. G.WATER TH#1 OBSERVATION PORT(S) // SCREW CAP--I-wimp lialai M'Ar'ill -____. -- 2.83'-+-2.83'-- 2.83'---�-- 2.83' -� �-- -- 11.33' -i SIDE VIEW USING A LEACHING CHAMBER SYSTEM 16 QUIK 4 UNITS (11.33' x 16.0') 4 ROWS OF 4 UNITS = 16 UNITS 16 UNITS X 4 LINEAR FEET PER UNIT = 64' 64' x 4.73 PER FOOT = 302.7 S.F. 302.7 S.F. x 0.74 = 224 GPD 224 GPD PROV > 220 GPD REQ.= 4 GPD RES. o NO (GARBAGE DISPOSAL / GRINDER ALLOWED) D D.T.H. #1 0 DATE: NOV. 22, 2016 GROUND ELEV. 14.5 ADJ. G.WATER 8.0 DTH #1 Q5 INDICATES DEEP LOAMY SAND TEST HOLE 10YR 4/3 6- B INDICATES NO MOTTLING LOAMY SAND P-1 36" PERC TEST NO WEEPING 7.5YR 5/6 16" EL. = 13.2 78" INDICATES ADJ. GROUNDWATER 100" NO OBS. GROUNDWATER C-1 36" F/MED. SAND GROUNDWATER ADJUSTMENT 3 42" EL.211 07 DATE OF WELL: 11/2016 EL=8.0 78" INDEX WELL: MIW-29 WELL ZONE: A EL=6.2 100" WELL DEPTH: 9.91 C-2 DEPTH OF WATER: 8.3 M/CRSE. SAND WELL ADJUSTMENT: 2.8 2.5Y 7/3 USING 1.0' OFF ADJ 1.8 (PER BOH) J 120" EL. = 4.5 DEPTH OF ADJ.: 6.5 VARIANCES REQUESTED TO ALLOW THE LEACHING FIELD TO BE 5' FROM FRONT AND SIDE PROPERTY LINE IN LIEU OF 10' TO ALLOW THE LEACHING AREA TO BE 14' FROM THE CRAWL SPACE FOUNDATION IN LIEU OF 20' TO ALLOW A 4' SEPARATION TO GROUNDWATER IN LIEU OF 5' B.O.H. PHIL RENAUD SOIL EVALUATOR ED. STONE BACKHOE OPERATOR. ELLIS BROTHERS, KEVIN SOIL TYPE: 1 PERC RATE: <2 MIN. PER INCH LOADING RATE: 074 GAL/SF/MIN