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Home My WebLink AboutEngineered Plans - 2015Permit 'valid for REPAIR OF SEPTIC SYSTEM ONLY due to State_ and Isocal scptie variances. Board of Health, review and approval is required for any_ fut-ore Add itions/renovation ,talterations to sewage facilities and/or structm-es/dwelling. Yarmoutl Ilealth Department AHVIO V 2. ADDITIONAL NOTES: 1. THERE ARE NO ABUTTING FOUNDATION WALLS WITHIN 20 FT. OF THE PROPOSED S.A.S. 2. THERE SHALL BE A 1 BEDROOM DEED RESTRICTION. 3. THE WATER SERVICE SHALL BE RELOCATED AND SLEEVED. Date ROSETTA STREET � 104,51 104,50 104 W 104,71 W 104,36 '9L PINE w o j 6 5' U; 55 00'TO �..`. "rl R'OP' 104,87 N17 a INSTALL A 40 MIL POLY LINER AGAINST FOUNDATION TOP OF LINER, EL.=103.0 BOTTOM OF LINER, EL.=100.0 LOT 291 LOT 290 EXISTING CESSPOOL TO BE PUMPED, FILLED WITH SAND AND ABANDONED A BENCHMARK MAGNETIC NAIL SET EL. =104.36 104,16 5:.30:•_ J ! = PROPOSED ,- 105.' 7 s SEPTIC TANK • b Cj 105,11 105,31 EXISTING HOUSE(J4) rio o LOT 285 T.O.F.=705.92.± o0 (CRAWL SPACE)l I 0 105,3 PORCH 105,13 LOT 2888 DECK IB U 28-77 400 fSF CE 11 DL SHED 105,19 + 105,42 55.00' LOT 287 VARIANCE REQUESTS -310 CMR 15.405(1)(a)(b)&(g): 11)/ A 5' variance, S.A.S. to property line (side), for a 5' setback. 2) A 5' variance, S.A.S. to property line (front), for a 5' setback. 3) An 11.5' variance, S.A.S. to cellar wall, for a 9.5' setback. 4) A variance to allow a new sleeved water service to be installed within 10' of the septic tank. DECK PORCH 1. OFFICE BATH KIT./DINING LAUNDRY LIV. RM. BEDROOM j FLOOR PAN �P\.\\\ OF I'�AS 9�ti S o PETER T. G� McENTEE C> CIVIL No. 35109 LOT 286 - 99 - - EXISTING CONTOUR ,�� x 100.98 EXISTING SPOT GRADE F9-7-1 PROPOSED CONTOUR 3. ADD "ADDITIONAL i -W-EXISTING WATER SERVICE -W-PROPOSED WATER SERVICE (TO BE SLEEVED) -G-EXISTING GAS SERVICE $.H. W..-- OVERHEAD WIRES ® TEST PIT LeW15 {� BENCHMARK LEGEND Bay "....�.. o .yvva ,�� , PLAN RVISION-4/16/15 1. SHOW WATER MAIN IN STREET. -z�-•--`sHIOW--�A�•ER n� o I r\I-NN--S�R�- 3. ADD "ADDITIONAL i NOTES". OWNER OF RECORD VANBUSKIRK, NANCY L C/0 ,WELLS FARGO REAL EST. TAX SVC P.O. BOX 14506 DESMOINES, IA 50306 GENERAL NOTES: N e us Alboin t 4Rd 1'StiPork St 1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL BOARD OF HEALTH AND THE DESIGN ENGINEER. 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS OF THE STATE ENVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE LOCAL RULES AND REGULATIONS EXCEPT AS NOTED UNDER VARIANCE REQUESTS. 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE DESIGN ENGINEER. 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN ENGINEER BEFORE CONSTRUCTION CONTINUES. 5. ALL ELEVATIONS BASED ON ASSUMED DATUM. 6, THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION. 7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE. 8. THERE ARE NO WELLS WITHIN 100' OF THE PROPOSED S.A.S. 9. ALL AREAS CLEARED FOR CONSTRUCTION SHALL BE RESTORED AS AGREED UPON BY OWNER AND CONTRACTOR OR AS OTHERWISE DIRECTED BY THE APPROVING AUTHORITIES, 10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING CONSTRUCTION. 11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3). 12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE INSPECTED BY DESIGN ENGINEER PRIOR TO BACKFILL. 13. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND NOT CONSIDERED TO BE A PROPERTY LINE SURVEY. 14. THE ENGINEER IS NOT RESPONSIBLE FOR ANY UNDOCUMENTED SEPTIC SYSTEM COMPONENTS NOT SHOWN ON THE PLAN 15. CONTRACTOR SHALL VERIFY THE ALL SEWAGE FLOW IS CONNECTED TO THE PROPOSED SEPTIC SYSTEM. PROPOSED SEPTIC SYSTEM UPGRADE PLAN 4 ROSETTA STREET, WEST YARMOUTH, MA Prepared for: D. A. Brown, Inc., P.O. Box 145, Centerv44he, MA QPIE"752 Engineering by: Surveying by: SCALE DRAWN JOB. NO. Engineering Works, Inc. JC Engineering, Inc. 1 "=20' P.T.M. 113-15 12 West Crossfield Road 2854 Cranberry Hwy. DATE CHECKED SHEET N0. Forestdole, MA 02644 E.Wareham, MA 02538 (508) 477-5313 (508) 273-0377 4/15/15 P.T.M. 1 Of 2 NOTE: TO PREVENT BREAKOUT, FINAL GRADE SEPTIC TANK SHALL NOT BE AT, OR BELOW, E'=102.8 INSTALL RISERS & COVERS OVER INLET & FOR A DISTANCE OF 15' FROM THE EDGE OUTLET AND SET TO 6" OF FINISH GRADE PROPOSED D -BOX OF THE PROPOSED S.A.S. -CRAWL SPACE FLOOR INSTALL RISER & COVER PROPOSED S.A.S. SET TO 6" OF GRADE INSTALL RISER & COVER: OVER EACH CHAMBER AND �T T.O.F=105.92± SET TO 3" OF F.G. TO SERVE AS INSPECTION PORT I oo iPROP. S.A.S1 F.G. EL.=105.31 F.G. EL.=105.4± F.G. EL.=105.0± F.G. EL. -105.0± N T ^ I 3 O VZO L = 10' , 3'(max.) 1 L 8' _ ® S=1% (MIN.) ® S=1% MIN. �_- 5' IN 4"SCH40 PVC -•.• 4"SCH40(PVC) �4"SCH 0(P C) 2" LAYER OF 1/8" TO 1/2° T6"1 DOUBLE WASHED STONE iQ"I 6" a®®�saa (OR APPROVED FILTER FABRIC) EXISTING I 14" eB®®eea HOUSE(#4) INV.=102.75 48" LIQUID sasses® --3/4" TO 1-1/2' DOUBLE T.O.F.=905.92± LEVELADD INV.= 102.42 PROPOSED INV.=102.35 4' 4.8' 4' WASHED STONE SPACE) GAS BAFFLE D -BOX EFFECTIVE WIDTH = 12.8' /(CRAWL INV.=102.50 3 OUTLETS INV.=102.30 PROPOSED SEPTIC TANK . H-20 1-500 GALLON LEACHING CHAMBER PORCH SURROUNDED WITH STONE AS SHOWN REDIRECT PLUMBING TO EXIT FRONT OF HOUSE AT INV.=102.85 H-20 RATED TOP CONC. ELEV.=103.4± BREAKOUT ELEV. = 102. 80 SEPTIC LAYOUT NOTES: NV. ELEV.=102.30 sees ®®Be® 1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE aaaa®a®®eaa INVERTS, PRIOR TO INSTALLATION. BOTTOM ELEV.=100.30 2) SEPTIC TANK & D -BOX SHALL BE SET LEVEL AND TRUE TO GRADE ON A MECHANICALLY COMPACTED 4' OF NATURALLY OCCURRING 4' 8.5' 4' EFFECTIVE LENGTH = 16.5' SIX INCH CRUSHED STONE BASE, AS SPECIFIED PERVIOUS MATERIAL IN 310 CMR 15.221(2). 5' (MIN.) ABOVE G.W. LEACHING SYSTEM SECTION E3 E3 Ea Ea E3 E3 E3 E3 3) INSTALL INLET & OUTLET TEES AS REQUIRED. NO G.W., EL.=95.3 z ® ® ® ®® ® ® ®® ® ® 37" 4) GAS BAFFLE TO BE INSTALLED ON OUTLET TEE ® AS MANUFACTURED BY TUF-TITE, ZABEL OR EQUAL. N > E3BE ®®®®®® z SEPTIC SYSTEM PROFILE I 102" SOIL LOG 4" KNOCKOUT DESIGN CRITERIA DATE: MARCH 18 2015 20" DIA. COVER SOIL EVALUATOR: PETER 'MCENTEE PE(SE#1542) NUMBER OF BEDROOMS: 1 BEDROOM WITNESS: PHIL RENAUD HEALTH AGENT SOIL TEXTURAL CLASS: CLASS I (EFFLUENT LOADING RATE=0.74 GPD/SF) ELEV. TP DEPTH 4" KNOCKOUT 4" KNOCKOUT 58" 0 DESIGN PERCOLATION RATE: <2 MIN/IN 105.3 A 0" DAILY FLOW: 110 GPD LOAMY SAND 1OYR 4/2 4" KNOCKOUT DESIGN FLOW: 220 GPD 103.8 18„ B GARBAGE GRINDER: NO -not allowed with design MED. SAND LEACHING AREA REQUIRED: (220 GPD) = 297.3 SF 10YR 5/8 PERC500 GALLON CAPACITY, H-20 LOADING .74 GPD/SF 21"/39" CHAMBERS PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY 100.8 54" PROPOSED D -BOX: 1 INLET, 3 OUTLET (MINIMUM), H-20 RATED 0 N.T.S. PROPOSED SEPTIC SYSTEM UPGRADE PLAN USE 1-500 GALLON LEACHING CHAMBER SURROUNDED WITH 3/4 to 1-1/2 DOUBLE WASHED STONE -ALL SIDES MED. SAND 2.5Y 7/3 4 ROSETTA STREET, WEST YARMOUTH, MA SIDEWALL AREA: 2(12.8' + 16.5') x 2 = 117.2 SF BOTIT(DU AREA,: 12.8' x 16.5' = 211.2 SF I Prepared for: D. A. Brown, Inc., P.O. Box 145, Centerville,. MA. 02632 Engineering by: Surveying by: SCALE DRAWN JOB. NO. TOTAL AREA: 328.4 5F 95.3 120" ............... '•'••"'••"""•"""'•""'••"•""""•"• Engineering Works, Inc. JC Engineering, Inc. N.T.S. P.T.M. 113-15 PERC RATE: < 2 MIN./INCHB & C" HORIZONS) 12 West Crossfield Road 2854 Cranberry Hwy. DESIGN FLOW PROVIDED: 0.74 GPD/SF(328.4 SF) = 243.0 GPD Forestdale, MA 02644 E.Warehom, MA 02538 DATE CHECKED SHEET NO. NO GROUNDWATER- ENCOUNTERED (508) 477-5313 (508) 273-0377 4/1515 P.T.M. 2 Of 2