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HomeMy WebLinkAboutEngineer PlanI jj YIN 8 tit A I II LCP 36848 B xi LO'8 CUS ' n :, S 00'20'47" W .. H � \ 110.00' �X 107.e5 LOT 8 f+ LOCUS 'MAP \ 1 \ 22,726 ±SF ++ --100---- EXISTIN CONTOUR x 700.98 EXISTING; SPOT GRADE T -W- EXISTING WATER .SERVICE G --- EXISTINGII GAS SERVICE 7 ` z -t1GW-UNDERGROUND WIRES Oo � ® TEST PIT F ` lo to BENCHMARK 11' SFR�F OROPOSED S.A.S. q W LEGEND 2. 500 GALLON CHAO$ ERS - SURROUNDE[ W/4' S-fONE O` ,.,. O }.�� . _• l &e x 1.12,94 CN TP 00 M a'1 112.4 103.21) x 105.481 \'` 31 x { -_0g EXISTING LEACH PIT 00 \ TO BE REMOVED -�-'- N W. \ _-�. `� �� SEE NOTE 11 -SHEET 2 to .,.-�.:� �„ �> O 104.8 .^ a,,.. _ _, x 1'�5,34- 8. x 104.27 TO BM \ l EXISTING SEPTIC TANK 101.12 -F10371 �: 10 .b4 DECK 10502 tt \ 70P OF TANX=104.04E 1 tt 106 oi}. 1NV. (OUT)= 102.74-1- .. / S K PA T1 I � � BENCHMARK I /'EX��, ., :.'1051 --.... -105.55 .TOR -OF TANK ... i x.103.61 HOUSE(1130)� `4 Et.=104.04 T.O.F.=105.5- �-------� �4. / ^�°^'°�„ 105.0 t t� 105.43 7 GARAGE •105.18 s _c (9) 0.00 G u o r� �. o CB IP. C�\� x 104.99 s� '*'. `� 6yu- 0 0 105.2 x ^FpB 'F D _._.103.79 t�Q.- "0#-` +11`105. x 106.7 J `� Q ^. -- a 98.2.5 '^R,gva2��� L QO�,�103.10 03.01 x 103.16` „T� �'�,,\` ✓ 722pOO 98.72 ea9e �@ - , 103.78¢ \`7. zrmouth�I3�7ell A iartiIl 99.12 PK SET ... 1 447 �. •� x 104.40. Data 7PM8 .�I /1 7' 100. N 27400 2 0p' I c V ij r p O 100,24 0' O F A=45.34' O \ R=50.00' 100.55 CHUR JR. 101.01 I = Np 8 OF F 101.4 10166 Mysf9c MAP ID: 135-136 o PETER T. KGs McENTEE - PROPOSED SEPTIC SYSTEM UPGRADEj PLAN UCIVILH No..35109 51 30 WIANNO ROAD, YARMOUTH PORT, MA o A£GlsvE- �F Prepared for: Quinn's Excavation, P.O. Box 499, Forestdo* MA02644 OWNER OF RECOR f,/0,'.Engineers: Surveyors: SCALE DRAWN JOB. NO. MONICK, FRANCES �1 `V Engineering Works, Inc. JC Engineering, Inc. 1"=20' P.T.M. 172-22 30 WIANNO ROAD ECJ 03�rZ'Z' 12 West Crossfield Road 2854 Cranberry Hwy. YARMOUTH PORT,N,A 02675 Forestdale, MA 02644 E.Wareham, MA 02538 DATE CHECKED SHEET NO. (508) 477-5313 (508) 273-0377 5/3/22 P.T.M. ( 1 Of 2 NOTE: TO PREVENT BREAKOUT, THS PROPOSED FINISH GRADE SHALL NOT BE < EL: 101.00 FOR A DISTANCE OF 15' A OUND THE TIC TANK PERIMETER OF THE S.A.S. IN ALL RISERS & COVERS OVER INLET & PROPOSED D -BOX OU LET AND SET TO 6" OF FINISH GRADE INSTALL RISER & WATERTIGHT PROPOSED S.A.S. COVER SET TO 6" OF GRADE INSTALL RISER & COVER OVER ONE CHAMBER AND T.O.F.=105 5± SET TO 3" OF F.G. TO SERVE AS INSPECTION PORT F.G. EL.= EXISTI f 04.2± FG EL.=104.8± F.G. EL=103.31 F.G. EL=103.5± G �. MAINTAIN 2% SLOPE OVER .A.S. U 5=19, (MIN.) 1% L = 32'TPROPOSED ',"(ER OF 1/8" TO 1/2" 4'SC PVC MIN.) DOUBLE PVC WASHED STONE (OR APPIIOVED FILTER FABRIC) 10"I am � as 14" EFF. a®®aa®® �3/4^ EXISTIN 48" UOUID PTH maaaaaa TO 1 -1/2 - LEVEL ADD 4' 4.8' 4' DOUBLE WASHED GAS BAFFLE INV.=101.17.1.00 STONE ,.. INV.=102.74 D -BOX EFFECTIVE WIDTH = 12.8' H-20 RATED INV.=100.50 EXISTING SEPTIC TANK 2-500 GALLON LEACHING CHAMBERS SURROUNDED WITH STONE AS SHOWN TOP CONC. ELEV.=101.3± BREAKOUT ELEV.=101.00 NOTES: INV. ELEV.=100.50a���®®®a® 1) CONTRACTO SHALL VERIFY ALL EXISTING PIPE ®a®meq©®®ae® INVERTS, P NOR TO INSTALLATION. BOTTOM ELEV.= 98.50 V 2 z 8.5' = 17.0' 14' 2) D -BOX SH L BE SET LEVEL AND TRUE TO GRADE 4' OF NATURALLY OCCURRING EFFECTIVE LENGTH = 25.0' ON A.MEC NICALLY COMPACTED STABLE BASE OR PERVIOUS MATERIAL SIX INCH A GREGATE BASE, AS SPECIFIED IN 310 5' (MIN.) ABOVE G.W. 310 CMR 1 .221(2). LEACHING SYSTEM SECTION 3) INSTALL IN T & OUTLET TEES AS REQUIRED. NO GW, EL.=93.3 4) A GAS BAF LE SHALL BE INSTALLED OUTLET TEE AS MANUFA TURED BY TUF-TITE, ZABEL EL OR EQUAL SEPTIC SYSTEM PROFILE SOIL LOG DATE: +. APRIL 20, 2022 GENERAL OTES. SOIL EVALUATOR: PETER McENTEE PE(SE#1542) _. WITNESSES: JAY GARDINER RS HEALTH AGENT 1, ALL CHANGES D THIS PLAN MUST BE APPROVED BY THE LOCAL TP BOARD OF HEA H AND THE DESIGN ENGINEER. ELEV. DEPTH 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS 103.3A 0 OF THE STATE NVIRONMENTAL CODE, TITLE V, AND ANY APPLICABLE LOAMY SAND LOCAL RULES D REGULATIONS. 1 YR 4 0 2 3. THE SEWAGE. DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR 02.8 6 B TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE LOAMY SAND DESIGN ENGINEER. 1OYR 5/8 __. 4.-:ANY:CONDITIONS --ENCOUNTERED ` DURING CONSTRUCTION DIFFERING -'-- - - "- "-` 100.8-'-"- 30"--'"- `-- .FROM THOSE OWN HEREON SHALL BE REPORTED TO THE DESIGN C ENGINEER BEFORE CONSTRUCTION CONTINUES. 5. ALL ELEVATIONS BASED ON AN ASSUMED DATUM.. PERC 38'/50" ' 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF - THE CONTRACT R TO NOTIFY THE LOCAL BOARD OF HEALTH FOR MEDIUM SAND PROPER INSPE TIONS DURING CONSTRUCTION. 2.5Y 6/6 7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE. - 8. THERE ARE NO WELLS. WITHIN 100' OF THE PROPOSED S.A.S. 9. ALL AREAS CL RED FOR CONSTRUCTION SHALL BE RESTORED AS 94'1 C2 110 AGREED UPON Y OWNER AND CONTRACTOR OR AS OTHERWISE FINE SAND DIRECTED BY T IF APPROVING AUTHORITIES. 2.5Y 5/7 10. IT SHALL BE E RESPONSIBILITY OF THE CONTRACTOR TO VERIFY 93.3 120" THE LOCATION DF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING NO GROUNDWATER ENCOUNTERED CONSTRUCTION. PERC RATE 2 MIN/IN. ("C" HORIZON) - 11.. WHERE REQUIR D, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS IN THE AREA NEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND REPLACE WITH LEAN SAND AS SPECIFIED IN 310 CMR 255(3). 12. AREAS REQUIRI14C STRIPOUT OF UNSUITABLE MATERIALS SHALL BE 5' 63 6' INSPECTED BY DESIGN ENGINEER PRIOR TO BACKFILL �� 13. THIS. PLAN IS 0 BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND hiI NOT AS A PR PERTY LINE SURVEY. { 1 14. SUBJECT PROF RTY IS NOT WITHIN A STATE REGULATED ZONE It. 63.5' �. 38. 0 423, ca_ DESIGN CRITERIA o 00 s' DECK NUMBER OF BEDR OMS: 2 BEDROOMS S9 , SOIL TEXTURAL C SS: CLASS Imo' DESIGN PERCOLATI N RATE: <5 MIN/IN ,EXISTING, / DAILY FLOW: 20 GPD HOU 0) DESIGN FLOW: GARBAGE GRINDER 30 GPD NO. NOT PERMITTED FOR GARBAGE GRINDER /TO.F..=105.5E EXISTING SEPTIC T NK: 1000 GALLON CAPACITY LEACHING AREA R UIRED: (330 GPD) = 445.9 SF SEPTIC L./"� SEPTIC ' YO T W ,_ .74 GPD/SF -..�_ DISTRON OX NLET, 5 TLETS PROPOSED SEPTIC SYSTEM UPGRAD PLAN USE182UT1500BGA LONLEACHING CHAMBERSIN SERIES) 30 WIANNO ROAD, YARMOUTH POINT, MA SURROUNDEDrVIDED: UBLE WASHED STONE ON ALL SIDES SIDEWALL AREA:2(12.8' + 25.0') X 2 = 151.2 S.F. Prepared for: Quinn's Excavation, P.O. Box 499, Forestd le, MA' 02644 Engineers: Surveyors: SCALE DRAW' JOB. N0: BOTTOM AREA: 12.8' x 25.0' = 320.0 S.F. Engineering Works, Inc. JCEngineering! Inc. N.T.S. .TA, P.T.M 172-22 TOTAL AREA: .....................................................471.2 S.F. 12 West Crossfield Road 2854 Cranberry Hwy. j DESIGN FLOW PR Forestdole. MA 02644 E.Warehom, MA 02538 DA pK�ED SHEET NO... 0:74 GPD/SF(471.2 SF) = 348.7 GPD (508) 477-5313 (508) 273-0377 5/3/22 P.T.M, 2 Of 2