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HomeMy WebLinkAbout1121 Great Island Road Proposed Subsurface Sewage Disposal Systemur,Lrry Pole /V / Z CONCRETE PROPERTY BOUNDS: Rl - THE LOT LINE NEAR THE NORTHEAST LOT CORNER; 0 - ►oritoe t. color R ether 4 - " +• 0.4 ENGINEERING, INC FOR ADDITIONAL ELEVATION INFORMATION. HLMIC 41, ur,Lrry Pole /V / Z Q CONSERVATION NOTF S SITE(YORK REOITIRENIF.NIS FOR I0o FT. BI FFF.R ZONE, I. THE WORK LIMIT SHALL BE FITILD W f rif A SILT FENCE, SUITABLE TO THE CONSERVATION COMMISSION, TO CONTAIN THE WORK AREA. THE SILT FENCE MUST REMAIN IN PLACE UNTIL THE ALTERED AREAS HAVE BEEN PROPERLY STABILIZED PLANTINGS, MULCH SEED / bf.RS1fNATLDN. 2. TIIE DISTURBED OPI:NARF.AS SILALI BE LOANIED WITII A MIN. OF6 INCHES OF HIGH QUALITY TOPSOIL, LIMED AND SEEDED H ITE SUITABLE GRASS SEED SUCH ASA TYPICAL CAPE COD CRASS SEED MIX 3. ALJ, OTHER DISTURBED EARTH AND GARDEN AREAS SMALL RECEIVE LANDSCAPE RESTORATION IN ACCORDANCE WITH A LANDSCAPE PIAN PROVIDED Bl' ALLEN W. ABRAHANISON AND ASSOCIATES OF SANDWICII, MA AND BROOKSVILLE, ME- - z 4. STAIRWAY CONSTRUCTIONWORK SHALL BE BY HAND WITH - POST HOLES BEING THE LIMIT OF EXCAVATION. - S. TIIF. COASTAL BANK SLOPE IN THE IMMEDIATE AREA OF THESTAIR SHALLBE PLANTED WITH 3 GAL. SIZE NATIVE SHORE - HARDY SHRI!BS AND PLANTS WIIERE NEEDED TO MITIGATE IMPACT FRONT THE STAIRWAY WORK ACTIVITY IF NECESSARY. 6. ACCESS FOR THE PROJECT SHALL BE ALONG THE PROPOSED DRIVEWAY FROM GREAT ISLAND RD. THERE IS NO NEED FOR M %CHINE ACCESS CLOSER TILAN 50 FT. TO THE TOP OF THE CTIASTAL BANK. 7. THE PROPOSED LANDSCAPE WALL SHALL BE A DRY MASONRY EFFORT AND WILL REQUIRE MINIMAL FOOTING EXCAVATION. O T 4.? OF IN OF g" + ToP Rs>/111 RrSE RVN � o gE PILI ° x/z" E STq /3 /tf/E /.J /�/ 7-y nP ST/T/NEE/j PA/O/t To sr ~Sr-, NC /?/SE /C .QOA/iUs k a LOT 42 (/g) f/ SSESSU R.7 /-7/i s �POSEO qri OCj'`TREE '� T�t:�isROVNO oA. �Pn oPo s Ez� 1 WELL w ?c w 2ZS�` ,1 x+ O \ F� II \ \ Pre X05 u 9P OF COA/C - /:�/-20/P'EZ T/' cFY = Z6-ss,v�-vim 21 Lor 4/ _ Z6 I GDF) S, -A4 i ,r 17• 1 / 2'xC,"/3[cK/ivCr :1 -9" 4` /COSTS -4 Fr / F/vT 2.A1/0„ _ I 2"Jr 8" sn1/T '- I I FILL F/Snm£ Lur»t3E2 /3E CCQ P.T. `\ yo A- .604 7- q� I I AIL /,IA/2 J11v.•i /zE GfaLL•9/Y/ rz „ _ , _I, _ • • - 7•G I STEEL �R EO vAL . • I I LA (NO seA,4Z i ZS / Z3 SZs.00. � GENERAL NOTES 1. ELEVATIONS REFER TO NGVD DATUM. ELEVATION EENCHMARKS ARE THE TOP OF THE CONCRETE PROPERTY BOUNDS: Rl - THE LOT LINE NEAR THE NORTHEAST LOT CORNER; 0 - ►oritoe t. color 2 SOUTHWEST LOT CORNER NEAR GREAT ISLAND ROAD. CONTACT CAPE COD ether 4 - " +• 0.4 ENGINEERING, INC FOR ADDITIONAL ELEVATION INFORMATION. HLMIC 41, 2. ALL CONSTRUCTION MATERIALS SHALL CONFORM TO THE STATE SANITARY CODE, TITLE U3-23.0 r :' E v lOYR Sl2 ! f • �\ 3. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE HEALTH DEPT. AND CAPE COD O�. ` i boat nod ENGINEERING, INC. \ w +o, + .- ' T•, - . - INSTALLATION CONTRACTOR SHALL VERIFY WITH PLUMBING CONTRACTOR THE SOIL B �a lOYR SA PIPE EXIT LOCATIONS AT THE FOUNDATION PRIOR 70 SETTING COMPONENTS AND , 2t -ill - MAKING CONNECTIONS. Heol, baa I\ S. Z i 1{.i -I23 �• i S = / .•-1 - _ PROVIDE A 20 FT. LENGTH OF SEH. 40 PVC SOIL PIPE CENTERED ON THE POINT OF deanw. - Q CONSERVATION NOTF S SITE(YORK REOITIRENIF.NIS FOR I0o FT. BI FFF.R ZONE, I. THE WORK LIMIT SHALL BE FITILD W f rif A SILT FENCE, SUITABLE TO THE CONSERVATION COMMISSION, TO CONTAIN THE WORK AREA. THE SILT FENCE MUST REMAIN IN PLACE UNTIL THE ALTERED AREAS HAVE BEEN PROPERLY STABILIZED PLANTINGS, MULCH SEED / bf.RS1fNATLDN. 2. TIIE DISTURBED OPI:NARF.AS SILALI BE LOANIED WITII A MIN. OF6 INCHES OF HIGH QUALITY TOPSOIL, LIMED AND SEEDED H ITE SUITABLE GRASS SEED SUCH ASA TYPICAL CAPE COD CRASS SEED MIX 3. ALJ, OTHER DISTURBED EARTH AND GARDEN AREAS SMALL RECEIVE LANDSCAPE RESTORATION IN ACCORDANCE WITH A LANDSCAPE PIAN PROVIDED Bl' ALLEN W. ABRAHANISON AND ASSOCIATES OF SANDWICII, MA AND BROOKSVILLE, ME- - z 4. STAIRWAY CONSTRUCTIONWORK SHALL BE BY HAND WITH - POST HOLES BEING THE LIMIT OF EXCAVATION. - S. TIIF. COASTAL BANK SLOPE IN THE IMMEDIATE AREA OF THESTAIR SHALLBE PLANTED WITH 3 GAL. SIZE NATIVE SHORE - HARDY SHRI!BS AND PLANTS WIIERE NEEDED TO MITIGATE IMPACT FRONT THE STAIRWAY WORK ACTIVITY IF NECESSARY. 6. ACCESS FOR THE PROJECT SHALL BE ALONG THE PROPOSED DRIVEWAY FROM GREAT ISLAND RD. THERE IS NO NEED FOR M %CHINE ACCESS CLOSER TILAN 50 FT. TO THE TOP OF THE CTIASTAL BANK. 7. THE PROPOSED LANDSCAPE WALL SHALL BE A DRY MASONRY EFFORT AND WILL REQUIRE MINIMAL FOOTING EXCAVATION. O T 4.? OF IN OF g" + ToP Rs>/111 RrSE RVN � o gE PILI ° x/z" E STq /3 /tf/E /.J /�/ 7-y nP ST/T/NEE/j PA/O/t To sr ~Sr-, NC /?/SE /C .QOA/iUs k a LOT 42 (/g) f/ SSESSU R.7 /-7/i s �POSEO qri OCj'`TREE '� T�t:�isROVNO oA. �Pn oPo s Ez� 1 WELL w ?c w 2ZS�` ,1 x+ O \ F� II \ \ Pre X05 u 9P OF COA/C - /:�/-20/P'EZ T/' cFY = Z6-ss,v�-vim 21 Lor 4/ _ Z6 I GDF) S, -A4 i ,r 17• 1 / 2'xC,"/3[cK/ivCr :1 -9" 4` /COSTS -4 Fr / F/vT 2.A1/0„ _ I 2"Jr 8" sn1/T '- I I FILL F/Snm£ Lur»t3E2 /3E CCQ P.T. `\ yo A- .604 7- q� I I AIL /,IA/2 J11v.•i /zE GfaLL•9/Y/ rz „ _ , _I, _ • • - 7•G I STEEL �R EO vAL . • I I LA (NO seA,4Z i ZS / Z3 SZs.00. � GENERAL NOTES 1. ELEVATIONS REFER TO NGVD DATUM. ELEVATION EENCHMARKS ARE THE TOP OF THE Z ZONE OF //V F2-vE.vcE TaF OF CO/vr-, /=/ZO/oew7-j" L/n/ES As AUTusrE� / /'' l30v/vp EL /8.96 NGYp 2oFr vvEsr / ------------- uE / zz PLOP L2.9 � � / ' � )gyp• // i OSE 0P77V v�L zz-7 ' FCR Fu TYRE ' P • 1 / Ui Gz/EST caT7gbE 23.0 S�,�J�DS DRi �L r -4 1 �rAN/ rfi/z r FL o w ; 110 p .11 p / Q ' y / TO SEP>^iG T.`+NA' / O ( Z3' GE I _�_�...._-..,.L .aro r2- • 0, (- L L = yy / 0 1 ful �� / JC _ O. _ 0 {IY I 04' P R Po SEG p J J �o P Ey o , I --__ z). I Q 1 09 �� Tv -t �AlE-,na a / Q 0FLn G,00LF- { \\V I v _ - 4. Rawl Cf // 1 (,� Far V��I C 39'I - I 1 rP4cE 9/ 2L ZZ �F// ' �y !( ���' �(/// a oPG / O V �f I 2b 17•_ 26 -�sr 1 R 5 / o s 1 1 \ Y � x\X\ x )e �Q s L Pv L� �l OP Ery/ ELEVATE fj , 10 0� d 4, L /3EA CH A6C E SS (/ J v DESIGN DATA z 5' 2 � _ J / DP�PX_x SYSTEM DESIGNED FOR GARBAGE DISPOSAL g 8.00 , HYDRAULIC LOADING -6 BEDROOMS X I IOGPD/BR -660.0 GPD DEEP OBSERVATION HOLE d 1 DEEP OBSERVATION BOEX N2 /'�' L O TANK DESIGN Perferaed by Robert M. Perry, P.L Performed by RobertM. Perry, P.L > E PROVIDE TWO SEPTIC TANKS IN SERIFS TM Dsfr. Morch 31, 1919!; Wkaaa: Amy Veo Have, Ysrmeeih Bnllh DepL Teat Dota March 31,1999 ; Witness: Any Ven Hone, Yaraeeth Bnith DML ide,atbn CONCRETE PROPERTY BOUNDS: Rl - THE LOT LINE NEAR THE NORTHEAST LOT CORNER; 0 - ►oritoe t. color 2 SOUTHWEST LOT CORNER NEAR GREAT ISLAND ROAD. CONTACT CAPE COD ether 4 - " +• 0.4 ENGINEERING, INC FOR ADDITIONAL ELEVATION INFORMATION. HLMIC 41, 2. ALL CONSTRUCTION MATERIALS SHALL CONFORM TO THE STATE SANITARY CODE, TITLE U3-23.0 r :' E S AND TOWN OF YARMOUTH HEALTH REGULATIONS. lOYR Sl2 ! f • �\ 3. ANY CHANGES TO THIS PLAN MUST BE APPROVED BY THE HEALTH DEPT. AND CAPE COD {-f i boat nod ENGINEERING, INC. w +o, + .- ' T•, - . 4. INSTALLATION CONTRACTOR SHALL VERIFY WITH PLUMBING CONTRACTOR THE SOIL B ' :�--•\¢`•�f" '4 lOYR SA PIPE EXIT LOCATIONS AT THE FOUNDATION PRIOR 70 SETTING COMPONENTS AND , 2t -ill - MAKING CONNECTIONS. Heol, baa 2.SY S/1 S. WHERE THE PROPOSED WATER SERVICE PIPE CROSSES THE GUEST COTTAGE SOIL PIPE 1{.i -I23 �• i S = / .•-1 - - G PROVIDE A 20 FT. LENGTH OF SEH. 40 PVC SOIL PIPE CENTERED ON THE POINT OF deanw. and CROSSING. PRESSURE TEST TO INSURE WATER -TIGHTNESS THE SOIL PIPE FOR GUEST COTTAGE CONNECTION TO THE SEPTIC TANK MAY 1E INSTALLED AND CAPPED PRIOR TO GUEST COTTAGE CONSTRUCTION IF NECESSARY TO LIMIT FUTURE LANDSCAPE y DISTURBANCE. 6. A S FT. PERIMETER EXCAVATION IS REQUIRED TO REMOVE UNSUITABLE SOIL AROUND -'-" AND BELOW THE SA.S. TO A DEPTH OFAPPROXIMATELY 7 FT. REMOVE THE SURFACE�� SOILS AND THE CI SOIL LAYER SHOWN IN THE SOIL TESTS. REPLACE EXCAVATED SOIL WITH A SUITABLE SAND FILL MEETING TITLE S SPECIFICATIONS. CONSTRUCT THE SAS IN .=-. THE NEW MATERIAL, REUSE EXCAVATED TOPSOIL AND SUBSOIL FOR EARTH COVER AS fu�KET NEEDED. RAp 7. INSTALLER SHALL CONTACT CAPE COD ENGINEERING, INC. (508.1964861) FOR A SOIL - . QUALITY INSPECTION OF THE PERIMETER EXCAVATION. CONTACT THE ENGINEER IF LOCUS MAP ANY QUESTIONS OR DOUBTS ARISE REGARDING SOIL. CONDITIONS ENCOUNTERED DURING 2 £ L) CONSTRUCTION. 8. INSTALLER SHALL CONTACT ENGINEER ALSO AT COMPLETION OF CONSTRUCTION FOR SYSTEM CERTIFICATION IF REQUIRED BY THE TOW)(. LEGEND - 9. NO KNOWI)( WELLS EXIST WITHIN 200 FT. OF THE PROPOSED SEPTIC SYSTEM OTHER THAN - THE PROPOSED WELL INDICATED. NO KNOWN SEPTIC SYSTEMS EXIST WITHIN 200 FT. OF -s'- EXISTING ELEV. CONTOUR THE PROPOSED WELL OTHER THAN THE PROPOSEDSEPTIC SYSTEM SHOWN. Tz.o EXIS'DNGSPOTFUV.- 10. PLAN REFERENCE: LCP E 4075 3, SHEET I I OF 13. 11. ALL LAND AREA ON THE COASTAL BANK BELOW" ELEV.-19 LIES WITHIN THE COASTAL 2Z"" PROPOSED SPOT tLEV. FLOOD ZONE' V 9' WITH BFE -19. THE UPLAND FORTION OF THE SUBJECT LOT 42 -[�}- PROPOSED ELEV. CONTOUR INCLUDING THE ENTIRE BUILDING SITE LIES WITHIN FLOOD ZONE'C'. ® rRoPosEDsErrICTANK 0 - PROPOSED DISTRIBUTION BOX PROPOSED SCIPM SOIL AR.SORPTMIN SYSTEM 6 - SOIL TEST LOCATION - Z -z�I '! 9 �-�-�• - mrOPswn 20 "' • ... ton R. AND m R. BUMR ZONE LINE rROM WETLAND EDGE x -x -X- PROPOSED WORK LIMIT • r.. PROPOSED WATER MAIN/SERVICE. / UNDERGROUND ELECTRIC UTnXM ' OVERHEAD WIRES `tAA CENTERIJNE / R PROPERTY LINE Z ZONE OF //V F2-vE.vcE TaF OF CO/vr-, /=/ZO/oew7-j" L/n/ES As AUTusrE� / /'' l30v/vp EL /8.96 NGYp 2oFr vvEsr / ------------- uE / zz PLOP L2.9 � � / ' � )gyp• // i OSE 0P77V v�L zz-7 ' FCR Fu TYRE ' P • 1 / Ui Gz/EST caT7gbE 23.0 S�,�J�DS DRi �L r -4 1 �rAN/ rfi/z r FL o w ; 110 p .11 p / Q ' y / TO SEP>^iG T.`+NA' / O ( Z3' GE I _�_�...._-..,.L .aro r2- • 0, (- L L = yy / 0 1 ful �� / JC _ O. _ 0 {IY I 04' P R Po SEG p J J �o P Ey o , I --__ z). I Q 1 09 �� Tv -t �AlE-,na a / Q 0FLn G,00LF- { \\V I v _ - 4. Rawl Cf // 1 (,� Far V��I C 39'I - I 1 rP4cE 9/ 2L ZZ �F// ' �y !( ���' �(/// a oPG / O V �f I 2b 17•_ 26 -�sr 1 R 5 / o s 1 1 \ Y � x\X\ x )e �Q s L Pv L� �l OP Ery/ ELEVATE fj , 10 0� d 4, L /3EA CH A6C E SS (/ J v DESIGN DATA z 5' 2 � _ J / DP�PX_x SYSTEM DESIGNED FOR GARBAGE DISPOSAL g 8.00 , HYDRAULIC LOADING -6 BEDROOMS X I IOGPD/BR -660.0 GPD DEEP OBSERVATION HOLE d 1 DEEP OBSERVATION BOEX N2 /'�' L O TANK DESIGN Perferaed by Robert M. Perry, P.L Performed by RobertM. Perry, P.L > E PROVIDE TWO SEPTIC TANKS IN SERIFS TM Dsfr. Morch 31, 1919!; Wkaaa: Amy Veo Have, Ysrmeeih Bnllh DepL Teat Dota March 31,1999 ; Witness: Any Ven Hone, Yaraeeth Bnith DML ide,atbn depth (fe.) ►oritoe teEtare color m•ttlioi ether :U.S-233 0.4 O HLMIC U3-23.0 1-6 E loam teed lOYR Sl2 23.0-22.1 {-f A boat nod IOYR 3/1 32E-211 f -2E B baa. teed lOYR SA 212-169 . 2t -ill - G Heol, baa 2.SY S/1 pxhen L baa 1{.i -I23 t0-132 - G baa. arnd deanw. and el. 200% X 660 GAL. -1,320 GAL - PROVIDE 15H GALLON SEPTIC TAMC, H-10 r �0 O CX/S T//V (r S-7-e",E - N2. 100.6 660 - 660 CAL. - PROVEDE 1000 GALLON SEPTIC TANK, H-10 a /' i � .TE r -r )e SAS DESIGN Ar PERCOLATION RATE - LESS THAN 5 MPI Z r / • ` LONG TERM HYDRAULIC LOAD RATE - 0.74 GPD/S.F. J IS - 0.49GAL/S.F. ,/ 4� SIDEWALL AREA (2 UNITS)(2x39'+12.13')(2') - 414.6 S.F. BOTTOM AREA - (2 UNITS) 39'z 12.13'- 1,000.7 S.F. Z 3 ' LOADING: (414.6 S.F. + 1000.7 S.FJ 0.493 GAL&FIDAY - 697AGPD TOTAL LEACHING CAPACITY = 697.8 GPD 21 PROVIDE 2 SEPARATE GALLEY -TYPE LEACHING UNITS EACH CONSISTING OF FREEST 2 L CONCRETE, SOO GALLON, H-20 LEACHING DRYWELLS, END - TO - END, CENTERED IN A 31 FT. Depth material: Ice Cooaet Deposit Parent o Grounrilb Its w. mot Deponit LONG X 12A3' WIDE TRENCH, SURROUNDED BY V." TO I X" DIAMETER, DOUBLGWASHED STO.N E- Pere. es Gate Presoaked. d. Perks&cocau1aed Depth to Cata See test Rot encountered Pere. lert data: Tn'efeohed. Perhed. l2" - f" : 2 min. 6 ase; f" - P :{ nin. 4 ser. Pars. Ent dna: See teat / 1 SET TO THE SPECIFIED ELEVATIONS, AT THE LOCATION SHOWN ON THE PLAN. Ross am of percolation teat hole 691121achen depth PERCOLATION RATE ; Lan than S MPi - PERCOLATION RATE t Lan than S MPI SEj�TIG S\(STEM QT20FIL,•E SCALE- IACNL10Lb GOV[R-MIN.OIA.24' "ANI -TOLE. 6L COVER-MIN.OIA-24" Be�MANHOLt WITH CoNCMI TE •Eta»U6NT U TO WIT}il K. G" Or - '51m>ue.WT UP-MWITHIN G•' Or 2" LAVER �-�8•-� GOVCQ � T-12A.ME BWjC )SSPT FINt*5HED Gltgpt FiNIsHeO GPta17E WASHnD SIZ>NL WaHiN 6"oF FtwisHED GIZA.DE INV.ZO. Ss - FC- z3 ZZ OUTLLT p '- I y. : �._____ � ,'/9- � An. 12 MN- CLEAN , KNOaroui-%� BACL41--H L ' . , M I= C3 MM C3p I] O CaQa0O t]MoQa_ GAs - "''`/''2o-�F ♦• CJOOQOQ0O o0 ooQanC2MMED � �'• q. p" $AF FLE GAS o. �' /...... .• I _ I �., 'BAFFLE sTeNe I a C] aQ OIIIIO a o QIIIaQr�C1000CJQ •,•S, Z, LIQUID LIQUID ��-----••fff FF ---- 4 LEVEL a aaa mama Q Q cto as 0aclMEl Q _ O.5' of j/ " Tb LEVEL , , Ihv0 STONL , 'Di6Tt7I6UT10N -FSOX .r BELOW TANK - . - 3 • o • - =2JVe RT Gl.t_V ATONS � $.B• OT"R>M DF . rA •' - • Pit'` -• ♦ , e • r ♦ ,• • a ,- - -�..�. • .~ ' '..N ..�. .♦ e • ,• • • .- OF ALL OUTLETS Tb IWASNE� �'TO UC: •�.� eM worm: F ♦ c o` . • I` V n `': ♦'• ♦ O \• BE TLJC SAME OR. -I� ALL P1rL 'It> Ct F a - o� ° USE, RnTA71NG'-VVIFR jo04,1V,C.TIGHT G'PTIC TgNIt SEP�t� TANIG oUrLETS 7SYPICAL LM/k(=+-4 Sy"SrL-M CR,0�-SCGTION SOINT. c,ITTY�.. /3 o O CaAL LIONS -y /00 a - PRLCA6T T2CINF02GGD O=NCRT-Tt ��'C't' C�.L LO NS OUTLET PI PES SHALL et` +• -No r >- PRL` CAS'T•1ZCDyF-0RCCD OONCRE.Tt LEVEL FOR AT LrAST / y G •i3 ! L C Y S /' F!.•'C TWO PP -LT elevation depth (Ln.) horizon teEarc eobr mmdiei other L3.s-23� e•7 O HEMIC 23.3-23.! 7-5 E ona. nod IBYR SR 23.1-22.i {-f A bam-ued IOYRYI I2.i-21.0 f-30 B baa. and fOYR SA 212-16Z 2i • It Cl ued. boa IMS14 porhen a bom 16.5 -12.5 10.132 G loam nod elneer, med. O 20 40 PLH/V sC�LE /"= 20• PLAN OF PROPOSED SUBSURFACE SEWAGE DISPOSAL SYSTEM FOR A PROPOSED SINGLE FAMILY DWELLING SCALE:ASNOTED LOT 42 GREAT ISLAND ROAD DATE: MAY 14,2002 WEST YARMOUnI, MASSACHUSETTS CAPE COD ENCI.NEERWG, INC SO LELAND RD. BREWSTER, MA 02631 508-8�.r96-4861 LOCUS: ASSESSORS' NIAP 3, PARCEL C 4L DRAWING NUMBER J 3 y..