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HomeMy WebLinkAboutEngineered Plan - 2009J I r Exist. Prop FG EI 34.0 STANDARD D NOTE S DB=12 1 THIS PLAN IS FOR THE . /REPAIR DFA SEPTIC SYSTEM. IIIH RII21 2 ALL INSTALLATION PROCEDURES , AND MATERIALS SHALL CONFORM TO 310 CMR 15.000, THE STATE' ENVIRQNMEN7AL CODE W ,1-�iser, Yarmout TITLE 5 AND THE � h To �'G , TOWN OF -------------------- SUBSURFACE DISPOSAL REGULATIONS. 3 NO DETERMINATION HAS BEEN MASE AS TO COMPLIANCE OF AVAILABLE PROPERTY ,INFORMATION WITH RECORDED DEEDS OR ZONING REGULATIONS. 4) THIS PROPERTY. IS SERVICED .HY TOWN WATER -__ 5) THERE ARE NO KNOWN WELLS WITHIN: 100. OF THE: PROPOSED SOIL ABSORPTION SYSTEM To El ,27 8 6 ALL COVERS OF SYSTEM r' P ) STL'M COMPDNENn S .SHALL BE BROUGHT TO FINISHED GRADE .......: . 7 ALL SYSTEM COMPONENTS S , ..........: ) HALL R1 MAIN ACCESSIBLE FOR INSPECTION.. NO STRUCTURES SHALL BE LOCATED DIRECTLY ECTLY ... .... UPON OR AB , DIa. H � <... , . ABOVE THE COMPONENT .ACCESS LOCATIONS, O T NS, WHICH WOULD INTERFERE WITH THE PERFORMANCE, ACCESS, INSPECTION ........ . PUMPING Lea ch I OR REPAIR. .... - Pit ...,. �'�I,S'T I1V�V � ...:: 6 NO DRIVEWAY, A PARKING OR TURNIN:r AREA OR OTHER IMPERVIO - ) US AREA SHALL BE LOCATED ABOVE A SOIL ABSORPTION D Box 1 28.5 ..:. .:, f SES TEM, , ......:. � TEM EXCEPT WHEN VENTING HIS, BE - - EN PROVIDED .BOX � �9 � 7p 7B EL 26.5 1 6B EL =26.25 ........ . . P t� EXIST INV EL ...... 10 OUTLET DISYRIBUT O I N LINES SHALL REMAIN LE'VEL'FOR 'A MINIMUM OF THE FIRST TWO FEET OF 771EIR LENGTH PROP INV EL ............. . v . 11 PROPOSED LEACH PITS TO BE H20, LOADING OF; DRIVEWAYS OR PARKING OR TURNINGREAS A IN WHICH CASE H-20 COMPONENTS SHALL BE USED. 14 IN THEREA A SOF EXCAVATION, E`STING GRADE'S SHALL BE REESTABLISHED UNLESS NOTED AS PROPOSED CONTOURS. . B EL = 20.5 15 IF SOILS f NOTABLY FROM ) ARE ENCOUNTERED DURI1kG THE EXCAVATION OF THE SOIL ABSORPTION SYSTEM THAT DIFFER. NOTABLE FROM .....:..... Ip 6B EL -20.25 , THE DEEP OBSERVATI i OM HOLE LOG, CONTACT EAS SURVEY, INC. AND MADL'P BEFORE PROCEEDING. 4 -_4 16 CONTRACTOR TO VERIFY LOCATION OF ALL UNDERGROUND UTILITIES 6 O ) S PRIOR TO CONSTRUCTION ao r 17) CHANGES OR REVI570NS TO SEPTIC D+SIGN REQUIRE NOTIFICATION 'b TO EAS SURVEY, EXIST. . q� RVE , INC AND MADEP FOR hEVIEW AND APPh'OVAL. 111F �s 18 CD , Ele v 28.25 ) CONTRACTOR SHALL NOTIFY MADEP ASVD DESIGN ENGINEER AT LEAST Town of: Yarmouth �.J�� (H2� � .�� � P� �,� .� _,. Conserva tion 0 24 - 48 HOURS PRIOR TO INSPECTION(S). 1 � 1MAGNETIC TAPE TO BE PLACE O 6' 6' 1 �h `�` Stone � 9 ) D VER GALL COMPONENTS ACCESS POINTS.. 12 Min R 6(14 Eff. Dia. s' G / Gflr ELEV FI Prop. _ Flax x Pond Ele v 27.2 EL = 12.0 Connect t Exts ting Lines ., from LP6 & LP7 to '372 LP 6A & LP 7A " 38.0 2 f, CO o � rinec�lan Detail � Deactivate t.l va to Existing . N. T. 5. I , � Leach _ e , ... e: Pi't 116 an #7 91 f In = 7. _ _ 2 5 _ _ o nlet .6 Inlet 24 4 27 In 27.6 N/ F P 6 A 1 � Town of Yar mouth i P 7 1 J 6 � �I P v Conse ration Zone II L O I lne as staked .t V ti I by D. Meyer R. S and located r i j by EAS SurveY Inc. ! Q I o� g 1 -1P 5 P 1 5 P , 1 P tt 1 _ Proposed Leach Pits to replace deactivated � actl ated LP6 &LP7 ; See Profile for details t 1 i O 1 4 9 P Ip Iv 9. LEP OBSERVATION TION DOLE LOG Test Hole #1 (EL = 33.7 f) D h g� t lev �ft}' Soil Horizon So' Texture Soil i r fe v ft) Soil ' Horizon Soil Texture : (USDA) (Munsell) 0 - 4" 33.4 A LOAMY SAND 10YR3/2 4" - 13" 32.6 B LOAMY SAND IOYR6/8 13" - 48" 29.7 C1 MED SAND 2.5Y7/3 48°' - 57" 28.9 C2 FINE SAND IOYR4/6 57" - 138" 22.2 C2 MED SAND 2.5Y7/3 .` Deep Obs Hole Date: 9/03/09 Soil Evaluator. +� D. MEYER Witnessed sed By: B. DUDLEY Perc Rate: < 2 MIN/IN CSD 40" Soil Survey Description: CARVER Geologic Material: g real: GLACIAL OUTWASH MORRA NE I Depth to StandingWater: P } NONE OBSERVED Depth to Weeping Water: -NA Depth to Mottling(Color): NA d Est Seasonal High GW: NA USGS Observation Well: NA Date of Last Measurement: NA Comments: - N4 DEEP OBSERVATION H_ OLE LOG Test Hole #2 (EL = 3z.3 ±) D h P �in� fe v ft) Soil ' Horizon Soil Texture : Soil Color (USDA) (Munsell) 0 - 6" 31.8 A LOAMY SAND 10YR3 2 6" - 18" 30.8 B LOAMY SAND IOYR6/8 18" - 40" 29.0 C1 MED SAND 2.5Y7/3 40" = 48" 28.3 C2 FINE SAND IOYR4 6 / 48" - 138" 20.8 C2 MED SAND - 2.5Y7/3 Deep Obs Hole Date: 9/03/09 Soil Evaluator: D. MEYER Witnessed By: B. DUDLEY Perc Rate: < 2 MIN/IN Soil Survey, Description: CARVER Geologic Material GLACIAL OUTWASH MORRAINE G t o Standing Water: Depth t S n 1n a r P g . NONE OBS RVE E D Dc pth to Weeping Water: - N4 Depth to Mottling(Color): NA Est Seasonal High GW: NA USGS Observation Well: NA Date of Last Measurement: NA Comments: r, 1 Q, � I DBox 1 I I 8.5 D Outlet Bo�X 2 \ � I moo, dutle = 29.0 � DESIGN DATA 'I Replace and Re -locate 2 existing 6 x 6 Leach Pits N/F � ; r P i) �' 7: To alr1l of Yarmouth P 1 3 (�0: . `-� With 2 new 6 x 6 Lea Pits 1P 1P 1 1 % ch s (H2O loading) Conserves tion / ( p P I 25 TOWN With 4 ft ' of stone (even exchange of flo w-1 Q1 OF YARMOUTH /J. sII 90-5 CONSERVATION - ti ; P!0 90-1 t II � i f o vv THIRWOOD PLACE 1 6B f'i/`� P I FL_ 0 4 I 1 1 1 rr �, / P P iJ '� P Obs Hole #1 1P . I Elec 91 ASSESSORS -MAP LOT f 3.7 /, 37 74 N d . ri t (/3TOWNOVAiiMOUi-__..._.- y 'o Obs Hole 2 (- ®1 V �c / - . 23 p� 3 // 2 m o 1 .84 C - I rn Re Septic Ura1 Plan I � de 1 2 1 2 P� 1 I P 1 1 1 P 1 J ` P 7 \ 1 3 �2 ,2 _ In.... t m F _ r 36 ,_ Dosing S hn36 TavnTank o 0 South�.... Lt1Ya �© t h 1UTA 19 _O 4i P m I , , f 1.-. , ❑ .. F.. k. .. , t, .. ,.. a.`.. .. D . L 3oca ted At t� V Cf'�.) a W / r, ' / IRW OD PLACE N 4 TH O nth Main Stree t o Processt JO F . ,� 3 AC t ; c ,.. a ., AC .,.a . FMC ,... r' d' n, ... .. 41.6 .. ,,. , And _ „ K c,f � l - H �. >da �r 4 . a;� i a�a � n(4 :m �y D: M Soot h Ya rz�n o u th Control m . MA I ro l� k Bull In r u P/o sal 0 c 0 ti 0.f d 0 Applicant -4,. 1 0 1 2i E�1 ----^�--� ONS VA IO v O Thl r�oo m � d Place F i a 57 t yp 5 �. --�_ � 237 11Torth 1V1 In ,Str ee t rk .� pp �--� G �,� I 0 m r ; 53 N A V . m �Z So � thYarmouth t�� 14 u MA 2 O Cl c�o ryr �w • 1"ce 3 , l 2010 - 237 NORTH r1�1n 154 MAIN STREET P/D1 9 200930' DATE: Eer 16 Tank I �� C m 2 I AC I O 6 P/O .- .I� Jr� Jf'qq 3 d mN 0 -1 P/O 8. t 1 90-1 0-60. .- P 060 - :. , . 54 I .I, ' PREPARED 1 + P/O 90_1. o a OO C AC 1AC IIAC IAC EAS SURVEY I V 022 ACAC 1 i A m. i I ti 79 _, 06x6Co c SlabA E SEA. 141 Rte dA PO Box x 1 29 (P1�TE � ... . - I-..,, Flo r� E ualiza tion Tank -, , �A . � , �R Sandwich, vVrch M 0 , I , A A �5d'�3 02 C - 0.� T 6 �r . PrTank„ . eh roar Treatment I � .� y_ A: 5 Ca C \, a1 I � I Ph. 50 8 6 D w ,,� 8 88.3 19 Fx 508-888-2496 zN , m k No . 28., TOWN YARMOUTH -0 Cer , ' I 5, d f� FL (` � s s" 81 k. 3G l E. ,. r �. T c p GRAPHIC SCALE AC 0 43 l Z A L N i I A, I CONSERVATION _ k , .,., t•'. ... .. � : 15 30 60 1 �r 50 0.23 C a . : r Y. 0 I^ , y t 8 I , tV , 4 V� 5 I A p MOUTH .. OF YARMOUTH _ 2 �� _ rr ..0.92 AC a 0.45 AC 6 ., CONSERVATION ---- --- IN "FEET i c 3p 1 1 inch ft. I DTg. 6041. d7v � � g I I