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HomeMy WebLinkAbout83-1523 - Sewage Disposal System - Lot 3002SOIL TEST PIT DATA: 11/22/99 SEPTIC TANK DETAIL: 1,500 GALLON DISTRIBUTION BOX DETAIL: NOT TO SCALE SOIL ABSORPTION SYSTEM: NOT TO SCALE NOT TO SCALE NO. OF OUTLETS 5 1 30'± TEST PITS_ TEST PIT � NOTES: 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO BE CAST IRON, FINISHED GRADE 00 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GRD. EL. 5.8' GRD. EL 5.4' REINFORCED CONCRETE. SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 GW. EL. 2.5 ADJ. GW. EL 2.5 ADJ 2. SEPTIC TANK TO WITHSTAND H-10 LOADING TEES TO BE CENTERED UNDER MANHOLE COVER. REMOVABLE 2" WALLS o 0 LOAMY SAND 10YR 2/1 0 LOAMY SAND 10YR 2 1 UNLESS UNDER PAVEMENT, DRIVES OR COVER I NOTES 0 4 UNITS 4" $" / TRAVELED WAYS, WHEREIN H-20 LOADING 1' E 13" LOAMY SAND 2518 5/1 1' E 14"LOAMY SAND 2.5YR 5/1 SHALL APPLY.♦:•♦..�,♦:•o..•,♦:.♦....�:.o.::. 2• 1. DIST. BOX TO WITHSTAND H-10 LOADING « 3. ALL PIPE CONNECTIONS AND CONCRETE TI ° °0°t UNLESS UNDER PAVEMENT, DRIVES OR 4 PVC o° 2' B LOAMY SAND 10YR 5/6 2' B "LOAMY SAND 1018 5/6 CONSTRUCTION SHALL BE WATERTIGHT. 2-24' DIA CONCRETE MANHOLE I TRAVELED WAYS WHEREIN H-20 LOADING PIPE °° o ooo° T0 THOMAS RUHAN DEED REFERENCE: 50" 12' o 00 BOOK 12,466, PAGE 014 PLAN REFERENCE: BOOK 181, PAGE 125 00000000 000000000000000 0 0 00 29 4. FILL ALL UNUSED KNOCKOUTS WITH COVERS WITH META• HANDLES BROUGHT T 15' SHALL APPLY. ° 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3' EL = 3.0' 33" 3' EL = 3.0'-=Y= -33" MORTAR. TO 6' FROM FINISH GRADE T _ 8" 2. PROVIDE INLET TEE OR BAFFLE WHERE I 35' 4' 4' TEE TO E N ! �ry 6 : 5,5" OUTLETS ♦ SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR PLAN VIEW - LEACHING CHAMBERS 12" MIN. ttt4���� a IN PUMPED SYSTEM. 51-C MED SAND 10YR 6/6 51- C1 MED SAND 10YR 6/6 M.H. OPENING 2" MI I 3" ° L 2• 3. FIRST Two FEET OF PIPE OUT OF DIST. 1 " 10_6• RAISE BR W,L._ 4' BOTTOM ON LEVEL d LOAM do SEED DISTURBED AREAS 66 6, - 64 SEWER BRICK e_..e•.. STABLE BASE 6' MIN. 3/4' TO BOX TO BE LAID LEVEL -7777777777777 10'-0" & MORTAR ' ''-Cn� 1 1/2' CRUSHED 4. ALL PIPE CONNECTIONS AND CONCRETE " " T T NORMAL WATER LEVEL+ 1 STONE BASE 3 MAX, MPACTED FILL 36 MAXIMUM 12 MINIM M ` 3" CONSTRUCTION SHALL BE WATERTIGHT. $' C2 8' C2 PRECAST SEPTIC TANK 10" 14' T -- ° o ° 0 ° o o°o ° o ° ° o e INLET TEE ! 4'_g• g' MED SAND 10YR 6/2 g' MED SAND 10YR 6/2 - 5'-2' 4'-6" 5'_q' 4'-0" MN. oo tdo a INDICATES - - - 15 t 2 10' EL 4,2 120" 10' EL 4.6 120" �_- OBSERVED 5'-V 9 LIQUID DEPTH ;. / - GROUND WATER I 11' 11' y 1 12' 12 INDICATES ey��:: i�.:"<S : •' i e:; !�•:' ::i DATE: DATE:- SEASONAL HIGH PLAN VIEW ♦„'. u BOTTOM ON LEVET STABLE BASE ' a 3"17 11/22/1999 11/22/1999 GROUND WATER 6" 114 N. 3/s ONE CROSS-SECTION VIEW � �� 7P Nay C.B. OAK CROSS-SECTION OF CHAMBER TEST BY: TEST BY: INDICATES 1� THE BSC GROUP, INC. THE BSC GROUP, INC. TPEEST. ! j X15 j�1(�� J X10 y�! r�` ®�` ,- fJE Al2. ELEV 10' WITNESSED BY: WITNESSED BY: �' fCi r . Q AMY VON HONE / KELDA WELSH AMY VON HONE / KELDA WELSHDESIGN CRITERIA: PERC. RATE:PERC. RATE:y/ �, N A MIN./INCH �MIN./iNCH �' DESIGN FLOW: ,� / /��1,500 IINDICATESQ;� \/GAL 1LuSOIL EVALUATOR SOIL EVALUATOR UNSUITABLE A L� / ,fyROPOSED SEPTiCf ' 4 BEDROOMS AT110G.P.B. D 440 G.P.D. MATERIAL B1 1` ' / 4 TANKMICHAEL PETRIN MICHAEL PETRIN ; TL} ,-�1It, ., � �� / 5 BEDROOM I VC fT.O.F 13.1%SOIL CLASS: SOIL CLASS: NOTE Re! /_��, <�/ DWELLING,i SDUE TO THE PROXIMITY TO'l,\+J OF TIDAL INFLUENCE , HIGH o -_{-; ,- m r DECK S O f VATIONREQUIRED SEPTIC TANK: L T.A.R. L T.A.R. GROUND WATER ADJUSTMENT O Q S �� / y `� �1J_L ? 1 0" NOTES0.74 G.P.D./SQ.FT. 74 G.P.D./SQ.FT. TO BE SET AT 2.5' N.G.V.D. ih ' eo"6+% - ..' + y `7 d lt�J J 6 440 X 200% = 880 GAL. ,' 20' SEPTIC TANK PROVIDED: = 1500 GAL. k -LOT 2 -'40 o G , MIN J , TP -4 DATUM. `��; - h GARAGE r f ::::\ - �' F 6,040± S.F. WETLAND . i Q TO.F• VERTICAL DATUM: N.G.V.D. y / "42.240±'-§.F. UPLAND 48,2801 S.F. TOTAL AREA SIZE OF LEACHING FACILITY REQUIRED: BENCH MARK USED: TOWN OF YARMOUTH, MON. 8 6.29' N.G.V.D. �:' = O _ ! a y ! # �\ i H x DESIGN PERC. RATE: <2 MIN./ INCH IF BENCH MARK SET: TOP OF CONCRETE BOUND ELEV. 5.92 �' tt® " Pous .-� , ' :: • •.,::.;:. \ ... t11d) +' � i:.:.:,:D ..:: � ¢ LONG TERM ACCEPT. RATE 0,74 G.P.D/S.F. p $ tt�n� �. R{VEWAY. f 75582 « W® ♦I �.::::'c' '� f s 0 Z. 0�1W ... �) � / :: .;: :::' .`::'.' :' ' «�::......: J � J a //-__:---_--- rn .. r PROFILE: NOT TO SCALE >ht Sid' ' �p�1 i 1 l:• �- J $ �-A ���C,jt.®W D_r(,RBANCE..,:. 47, TOP FOUNDATION COVERS TO WITHIN FIRST PIPE LENGTH \ {::;[::. +�E �NO /1�`� 4 x X. ` :iii: :ii:. TO BE SET LEVEL �.•.;.;.•�. ..a S �: 42.0 - 6" OF FINISHED GRAD . �•::.:-.;.; . •.' 1 O - " c EL -11.9' .. .: •'•. • :•-.. •. +�.••• 3 �..•:�•:.'. O'•:.::';:::::: J -.. FOR MIN. 2' � •'. •-..;_ ' •./ .. ��+`•-•-:�;���' •p .� FINISH GRADE O r .40.9 •:;::;::�:::: -. �,, -11 �5 MIN TP -3 J .: � � • � i4aCii.1•�. • X39: � � i " ::: �..,,,,ba».,. '� r ND.680.111 LEACHING CHAMBER - - _ - - ��`;•: y• '• .�ERVIUUSi..::: ��='i:::':i:•••.�-1D!•���:::.�': .-.�:::::�:.•..•' �• :....j`.•:•=•. .rn =G MAX `::.`:.• :f. •. • .:.• . ..:�. .�` ,t� 19.4' jr _�- f I=C ISE DIST. 80 H �Q4'� ` 1f\ .'' �' . ` :' •'.:\ i�O �Q RRYWELC F S80i5,41 « UN r 1500 GALLON 5' SEPERATION i y lil,i' 00 � - I SEPTIC TANK I DRYWELL FO ��1 6" STONE BASE t ADJUSTED GROUNDWATER Sk! RD iIlr i ! N.ROOF RUNOFF J ` I / 00%% `� .�� :•::•r: QOM " i ..•� Qb /0 INVERT ELEVATIONS: Ott%PR6PosED0,T-5' 0�INS vN� 4 6EDROOM « 39,956± S.F. ���v�`� DWELLING �_ .-» � � �' D UPLAND � ♦ 00 g TOP OF FOUNDATION 13.1' A T}O.F 13.1', / y l�-.� �� _@OX 4" INVERT AT BUILDING 10.27' B ( 500 GAL e k� �Q / S ^ 4" INVERT AT SEPTIC TANK (IN) 10.07 C p SEPTIC 'rye / / \ 4"p PROPOSED TANw1 soo 10'VC 4 BEDROOM 4" INVERT AT SEPTIC TANK (OUT) 9.82' D � . j \V J Q ' �' ! GAL MIN DWELLING r 4" INVERT AT DIST. BOX (IN) 9.72' E S 1 1 SEPTIC T.O.F 13.1' 4" INVERT AT DIST. BOX (OUT) F 9.55' ' x •x� / TANK "-'��I> : w / \ l o•+ ;vim 85.3' x n '� l �D V I 4�. 20' \ INVERTS AT LEACHING FACILITY: BO>F / \ / J MIN 16 4" INVERT AT BEGINNING �� ��- `�% OF LEACHING CHAMBER 9.5' G - -- ! LIMIT OF �/ 1 A+EXCAVATION 1� ~ MIT SEE NOTES �`1 I v .: ELEVATION AT BOTTOM YWELL FOR -10 EXC ATIONto 5 & 6 28' 2C'� / OF LEACHING CHAMBER 7.5 H -OF RUNOFF SEE NOTES-, 1 �' �, ( ,. Q ` 5&6 J- V, g0.72p 19.0' _ N80ig'41 "W,., j . ` 1 v _ ADJUSTED ---___ 'N, `T- TP -7 f E ERS GROUNDWATER 2.5' J ' ;.--------------- -- _ -``- J AREA C)IN ---- ---- + `I, � VARIANCES REQUESTED: 10.X , \' NONE ------ - \ \, ';. « DRYWELL FOR 1 & BENCHMARK ROOF RUNOFF TOP OF CONCRETE \ o LIMIT OF�1,500 45.5' NOTES: BOUND,, ELEVATION \\ EXCAVATION GAL 21Nc1 S I = 5.92 N.G.V.D. \ SES NOTES SEPTILM a o_ �•179.5.2, 1.) EDGE OF BORDERING VEGETATIVE WETLANDS (BVW) DELINEATED BY NORMAN W. HA YES ,PWS AND APPROVED BY i0, \ 2 ` b t THE YARMOUTH CONSERVATION COMMISSION AT A MEETING ON DECEMBER 2, 1999. O , I `' *' ,'S & 6 TANK \1`IV80'IS'41"�rt�trl� �4� 2.) THE LOT SHOWN HEREON WAS CREATED VIA AN APPROVAL NOT REQUIRED (ANR) PLAN BY THE BSC GROUP, INC. Wtt Y SIGNED BY THE PLANNING BOARD ON MARCH 1, 2000. i O ♦x,11 PROPOSED ` '/tt ��, 3.) THE ENTIRE LOT FALLS WITHIN THE FLOOD ZONE Al2, ELEVATION 10.00' N.G.V.D. FLOOD ZONE i Q ♦1 4 BEDROOM ` ��%� �` •" Al2. ELEV 10' / ♦11 `� ♦�! .. ``��,♦ ... 4.) THE HOUSE IS SUBJECT TO FINAL ARCHITECTURAL DEIGN AND THE FOOTPRINT MAY VARY. �p DWELLING, ��► 00 OGARAGE `T.O.F 13.1 1�1N� ,140 11 5.) ADJACENT SITE FILLING IS UNDERSTOOD TO OCCUR PRIOR TO TRANSFER OF TITLE, THEREFORE NO FILL EASEMENTS r 1 •3 t O ♦� ft �' -' ARE REOUIRED. / l/ i j �IAv(I(E ,� e•Il�il�ll�ll�ll�ll�ll=ltMIsm llMIsm Ism ll X11 1111 �! 1, ;...:..;;:::;:; :;., ; \ ' 8 6.) BEFORE THE LOT IS FILLED THE AREA OF THE SEPTIC AND RESERVE IS TO BE EXCAVATED AND INSPECTED BY THE r r 1� �O BOARD OF HEALTH AND THE BSC GROUP, INC., THEN BACKFILLED WITH MATERIALS NOTED IN GENERAL NOTES 5 & 6. O rt r 411 - ' 10 N - J 7.) SITE SHALL BE CONSTRUCTED IN ACCORDANCE IST THE ORDER OF CONDITIONS ISSUED FOR LOT 3 BY THE Q ' ' : ' j �' �\���� '' YARMOUTH CONSERVATION COMMISSION ON AUGUST 3, 2000. � + /::•.�,•':•;�::�:.: ✓ SCALE: 1 = 20 FEET to I / ♦ r o '' t 8.) DRYWELL LOCATIONS SHOWN ON THIS PLAN ARE APPROXIMATE. .SIZE AND ELEVATION OF EACH DRYWELL - �.. ' � � j , • � • ..1-------------FL-0OD 'SONE TO BE DETERMINED BASED ON ACTUAL HOUSE DIMENSIONS. v D L FOR ; ! :.' �c%11..00-10 0 10 20 S."' I ` Iir i� 1/ AlAl2. EEV 10 / SIZE OF LEACHING FACILITY PROVIDED: 440 GPD + 0,74 GPD/SF = 595 S.F. USE HIGH DENSITY P❑LYETHYLENE LEACHING CHAMBERS 12'X2'X35' SIDEWALL = 2(12'+35') X 2 = 188 BOTTOM = 12' X 35' = 420 608 S.F. LOCUS INFORMATION CURRENT OWNER: THOMAS RUHAN DEED REFERENCE: BOOK 10,389, PAGE 024 O BOOK 12,466, PAGE 014 PLAN REFERENCE: BOOK 181, PAGE 125 MATERIALS SHALL CONFORM TO MASS. BOOK 489, PAGE 27 ASSESSORS MAP: 19 PARCELS: 39, 40, 41.1, 45.1 RESIDENTIAL ZONE: "R-25" SETBACKS: FRONT 30' D 5 SIDE 15' > Z REAR 15' MINIMUM LOT SIZE: 25,000 S.F. MINIMUM FRONTAGE: 150' GROUNDWATER PASS No. 50 SIEVE OVERLAY DISTRICT: NONE x PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4, > N z IN THE DRAWANGS ARE APPROXIMATE. N CHAMBER COORDINATING THE PROPOSED CON- z m COMPANY AND MAINTAINING THE EXISTING UTILITY SYSTEM IN SERVICE. DIG -SAFE SHALL BE NOTIFIED PER THE STATE OF MASSACHUSETTS STATUTE CHAPTER 82, SECTION 409 AT TEL 1-888-344-7233. THE ENGINEER DOES NOT GUARANTEE ;aD UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. LOCATIONS AND M TAKEN FROM RECORD PLANS, THE z LOCATION AND INVERTS OF UTILITIES r 1 8. THIS SYSTEM IS NOT DESIGNED FOR DATE: DATE:- SEASONAL HIGH PLAN VIEW ♦„'. u BOTTOM ON LEVET STABLE BASE ' a 3"17 11/22/1999 11/22/1999 GROUND WATER 6" 114 N. 3/s ONE CROSS-SECTION VIEW � �� 7P Nay C.B. OAK CROSS-SECTION OF CHAMBER TEST BY: TEST BY: INDICATES 1� THE BSC GROUP, INC. THE BSC GROUP, INC. TPEEST. ! j X15 j�1(�� J X10 y�! r�` ®�` ,- fJE Al2. ELEV 10' WITNESSED BY: WITNESSED BY: �' fCi r . Q AMY VON HONE / KELDA WELSH AMY VON HONE / KELDA WELSHDESIGN CRITERIA: PERC. RATE:PERC. RATE:y/ �, N A MIN./INCH �MIN./iNCH �' DESIGN FLOW: ,� / /��1,500 IINDICATESQ;� \/GAL 1LuSOIL EVALUATOR SOIL EVALUATOR UNSUITABLE A L� / ,fyROPOSED SEPTiCf ' 4 BEDROOMS AT110G.P.B. D 440 G.P.D. MATERIAL B1 1` ' / 4 TANKMICHAEL PETRIN MICHAEL PETRIN ; TL} ,-�1It, ., � �� / 5 BEDROOM I VC fT.O.F 13.1%SOIL CLASS: SOIL CLASS: NOTE Re! /_��, <�/ DWELLING,i SDUE TO THE PROXIMITY TO'l,\+J OF TIDAL INFLUENCE , HIGH o -_{-; ,- m r DECK S O f VATIONREQUIRED SEPTIC TANK: L T.A.R. L T.A.R. GROUND WATER ADJUSTMENT O Q S �� / y `� �1J_L ? 1 0" NOTES0.74 G.P.D./SQ.FT. 74 G.P.D./SQ.FT. TO BE SET AT 2.5' N.G.V.D. ih ' eo"6+% - ..' + y `7 d lt�J J 6 440 X 200% = 880 GAL. ,' 20' SEPTIC TANK PROVIDED: = 1500 GAL. k -LOT 2 -'40 o G , MIN J , TP -4 DATUM. `��; - h GARAGE r f ::::\ - �' F 6,040± S.F. WETLAND . i Q TO.F• VERTICAL DATUM: N.G.V.D. y / "42.240±'-§.F. UPLAND 48,2801 S.F. TOTAL AREA SIZE OF LEACHING FACILITY REQUIRED: BENCH MARK USED: TOWN OF YARMOUTH, MON. 8 6.29' N.G.V.D. �:' = O _ ! a y ! # �\ i H x DESIGN PERC. RATE: <2 MIN./ INCH IF BENCH MARK SET: TOP OF CONCRETE BOUND ELEV. 5.92 �' tt® " Pous .-� , ' :: • •.,::.;:. \ ... t11d) +' � i:.:.:,:D ..:: � ¢ LONG TERM ACCEPT. RATE 0,74 G.P.D/S.F. p $ tt�n� �. R{VEWAY. f 75582 « W® ♦I �.::::'c' '� f s 0 Z. 0�1W ... �) � / :: .;: :::' .`::'.' :' ' «�::......: J � J a //-__:---_--- rn .. r PROFILE: NOT TO SCALE >ht Sid' ' �p�1 i 1 l:• �- J $ �-A ���C,jt.®W D_r(,RBANCE..,:. 47, TOP FOUNDATION COVERS TO WITHIN FIRST PIPE LENGTH \ {::;[::. +�E �NO /1�`� 4 x X. ` :iii: :ii:. TO BE SET LEVEL �.•.;.;.•�. ..a S �: 42.0 - 6" OF FINISHED GRAD . �•::.:-.;.; . •.' 1 O - " c EL -11.9' .. .: •'•. • :•-.. •. +�.••• 3 �..•:�•:.'. O'•:.::';:::::: J -.. FOR MIN. 2' � •'. •-..;_ ' •./ .. ��+`•-•-:�;���' •p .� FINISH GRADE O r .40.9 •:;::;::�:::: -. �,, -11 �5 MIN TP -3 J .: � � • � i4aCii.1•�. • X39: � � i " ::: �..,,,,ba».,. '� r ND.680.111 LEACHING CHAMBER - - _ - - ��`;•: y• '• .�ERVIUUSi..::: ��='i:::':i:•••.�-1D!•���:::.�': .-.�:::::�:.•..•' �• :....j`.•:•=•. .rn =G MAX `::.`:.• :f. •. • .:.• . ..:�. .�` ,t� 19.4' jr _�- f I=C ISE DIST. 80 H �Q4'� ` 1f\ .'' �' . ` :' •'.:\ i�O �Q RRYWELC F S80i5,41 « UN r 1500 GALLON 5' SEPERATION i y lil,i' 00 � - I SEPTIC TANK I DRYWELL FO ��1 6" STONE BASE t ADJUSTED GROUNDWATER Sk! RD iIlr i ! N.ROOF RUNOFF J ` I / 00%% `� .�� :•::•r: QOM " i ..•� Qb /0 INVERT ELEVATIONS: Ott%PR6PosED0,T-5' 0�INS vN� 4 6EDROOM « 39,956± S.F. ���v�`� DWELLING �_ .-» � � �' D UPLAND � ♦ 00 g TOP OF FOUNDATION 13.1' A T}O.F 13.1', / y l�-.� �� _@OX 4" INVERT AT BUILDING 10.27' B ( 500 GAL e k� �Q / S ^ 4" INVERT AT SEPTIC TANK (IN) 10.07 C p SEPTIC 'rye / / \ 4"p PROPOSED TANw1 soo 10'VC 4 BEDROOM 4" INVERT AT SEPTIC TANK (OUT) 9.82' D � . j \V J Q ' �' ! GAL MIN DWELLING r 4" INVERT AT DIST. BOX (IN) 9.72' E S 1 1 SEPTIC T.O.F 13.1' 4" INVERT AT DIST. BOX (OUT) F 9.55' ' x •x� / TANK "-'��I> : w / \ l o•+ ;vim 85.3' x n '� l �D V I 4�. 20' \ INVERTS AT LEACHING FACILITY: BO>F / \ / J MIN 16 4" INVERT AT BEGINNING �� ��- `�% OF LEACHING CHAMBER 9.5' G - -- ! LIMIT OF �/ 1 A+EXCAVATION 1� ~ MIT SEE NOTES �`1 I v .: ELEVATION AT BOTTOM YWELL FOR -10 EXC ATIONto 5 & 6 28' 2C'� / OF LEACHING CHAMBER 7.5 H -OF RUNOFF SEE NOTES-, 1 �' �, ( ,. Q ` 5&6 J- V, g0.72p 19.0' _ N80ig'41 "W,., j . ` 1 v _ ADJUSTED ---___ 'N, `T- TP -7 f E ERS GROUNDWATER 2.5' J ' ;.--------------- -- _ -``- J AREA C)IN ---- ---- + `I, � VARIANCES REQUESTED: 10.X , \' NONE ------ - \ \, ';. « DRYWELL FOR 1 & BENCHMARK ROOF RUNOFF TOP OF CONCRETE \ o LIMIT OF�1,500 45.5' NOTES: BOUND,, ELEVATION \\ EXCAVATION GAL 21Nc1 S I = 5.92 N.G.V.D. \ SES NOTES SEPTILM a o_ �•179.5.2, 1.) EDGE OF BORDERING VEGETATIVE WETLANDS (BVW) DELINEATED BY NORMAN W. HA YES ,PWS AND APPROVED BY i0, \ 2 ` b t THE YARMOUTH CONSERVATION COMMISSION AT A MEETING ON DECEMBER 2, 1999. O , I `' *' ,'S & 6 TANK \1`IV80'IS'41"�rt�trl� �4� 2.) THE LOT SHOWN HEREON WAS CREATED VIA AN APPROVAL NOT REQUIRED (ANR) PLAN BY THE BSC GROUP, INC. Wtt Y SIGNED BY THE PLANNING BOARD ON MARCH 1, 2000. i O ♦x,11 PROPOSED ` '/tt ��, 3.) THE ENTIRE LOT FALLS WITHIN THE FLOOD ZONE Al2, ELEVATION 10.00' N.G.V.D. FLOOD ZONE i Q ♦1 4 BEDROOM ` ��%� �` •" Al2. ELEV 10' / ♦11 `� ♦�! .. ``��,♦ ... 4.) THE HOUSE IS SUBJECT TO FINAL ARCHITECTURAL DEIGN AND THE FOOTPRINT MAY VARY. �p DWELLING, ��► 00 OGARAGE `T.O.F 13.1 1�1N� ,140 11 5.) ADJACENT SITE FILLING IS UNDERSTOOD TO OCCUR PRIOR TO TRANSFER OF TITLE, THEREFORE NO FILL EASEMENTS r 1 •3 t O ♦� ft �' -' ARE REOUIRED. / l/ i j �IAv(I(E ,� e•Il�il�ll�ll�ll�ll�ll=ltMIsm llMIsm Ism ll X11 1111 �! 1, ;...:..;;:::;:; :;., ; \ ' 8 6.) BEFORE THE LOT IS FILLED THE AREA OF THE SEPTIC AND RESERVE IS TO BE EXCAVATED AND INSPECTED BY THE r r 1� �O BOARD OF HEALTH AND THE BSC GROUP, INC., THEN BACKFILLED WITH MATERIALS NOTED IN GENERAL NOTES 5 & 6. O rt r 411 - ' 10 N - J 7.) SITE SHALL BE CONSTRUCTED IN ACCORDANCE IST THE ORDER OF CONDITIONS ISSUED FOR LOT 3 BY THE Q ' ' : ' j �' �\���� '' YARMOUTH CONSERVATION COMMISSION ON AUGUST 3, 2000. � + /::•.�,•':•;�::�:.: ✓ SCALE: 1 = 20 FEET to I / ♦ r o '' t 8.) DRYWELL LOCATIONS SHOWN ON THIS PLAN ARE APPROXIMATE. .SIZE AND ELEVATION OF EACH DRYWELL - �.. ' � � j , • � • ..1-------------FL-0OD 'SONE TO BE DETERMINED BASED ON ACTUAL HOUSE DIMENSIONS. v D L FOR ; ! :.' �c%11..00-10 0 10 20 S."' I ` Iir i� 1/ AlAl2. EEV 10 / SIZE OF LEACHING FACILITY PROVIDED: 440 GPD + 0,74 GPD/SF = 595 S.F. USE HIGH DENSITY P❑LYETHYLENE LEACHING CHAMBERS 12'X2'X35' SIDEWALL = 2(12'+35') X 2 = 188 BOTTOM = 12' X 35' = 420 608 S.F. LOCUS INFORMATION CURRENT OWNER: THOMAS RUHAN DEED REFERENCE: BOOK 10,389, PAGE 024 O BOOK 12,466, PAGE 014 PLAN REFERENCE: BOOK 181, PAGE 125 MATERIALS SHALL CONFORM TO MASS. BOOK 489, PAGE 27 ASSESSORS MAP: 19 PARCELS: 39, 40, 41.1, 45.1 RESIDENTIAL ZONE: "R-25" SETBACKS: FRONT 30' D 5 SIDE 15' > Z REAR 15' MINIMUM LOT SIZE: 25,000 S.F. MINIMUM FRONTAGE: 150' GROUNDWATER PASS No. 50 SIEVE OVERLAY DISTRICT: NONE LOCUS PLAN: NO SCALE 28 NO. DATE DESCRIPTION 1. 8/16/00 B.O.H. ISSUE 2. 12/11/00 B.O.H. COMMENTS GENERAL NOTES: O CONSTRUCTION OF THE SEWAGE DISPOSAL FACILITY ONLY. 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO MASS. D.E.P TITLE 5 AND LOCAL BOARD N 3. ALL PIPES LOCATED UNDER PAVEMENT M 40 OR EQUAL 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN YELLS PROPOSED WITHIN D 5 5. WITHIN LIMIT OF EXCAVATION REMOVE > Z IMPERVIOUS MATERIAL > OR OTHER CLEAN GRANULAR SOILS 'u SIEVE ANALYSIS: m PASS No. 50 SIEVE < PASS No. 100 x PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4, > N z IN THE DRAWANGS ARE APPROXIMATE. N z COORDINATING THE PROPOSED CON- z m COMPANY AND MAINTAINING THE EXISTING UTILITY SYSTEM IN SERVICE. DIG -SAFE SHALL BE NOTIFIED PER THE STATE OF MASSACHUSETTS STATUTE CHAPTER 82, SECTION 409 AT TEL 1-888-344-7233. THE ENGINEER DOES NOT GUARANTEE ;aD UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. LOCATIONS AND M TAKEN FROM RECORD PLANS, THE z LOCATION AND INVERTS OF UTILITIES AND STRUCTURES AS REQUIRED PRIOR LOCUS ORE DR. 8. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. A GARBAGE GRINDER IS NOT RECOMMENDED DUE TO RECOGNIZED ADVERSE IMPACTS TO THE LEACHING , FACILITY. Lj The BSC Grou ,Inc 657 ROUTE 28, (UNIT 6) WEST YARMOUTH, MA 02673 (508) 778-8919 PROJECT TITLE: SEWAGE DISPOSAL SYSTEM DESIGN LOT 3 #188 PAWKANNAWKUT DRIVE S. YA MOUTH S AR RS BEPi CIVIL y 40134 O RIVER BEACH P.O. BOX 685 1645 FALMOUTH ROAD, UNIT C CENTERVILLE, MA 02632 DATE: JULY 12, 2000 COMP, DESIGN: K. HEALY CHECK: D. CRISPIN NANTUCKET SOUND REVISIONS NO. DATE DESCRIPTION 1. 8/16/00 B.O.H. ISSUE 2. 12/11/00 B.O.H. COMMENTS GENERAL NOTES: 1. THIS PLAN IS FOR DESIGN AND CONSTRUCTION OF THE SEWAGE DISPOSAL FACILITY ONLY. 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO MASS. D.E.P TITLE 5 AND LOCAL BOARD OF HEALTH REGULATIONS. 3. ALL PIPES LOCATED UNDER PAVEMENT OR TRAVELED WAY SHALL BE SCHEDULE 40 OR EQUAL 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN YELLS PROPOSED WITHIN 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE ALL TOPSOIL, SUBSOIL AND OTHER IMPERVIOUS MATERIAL 6. REPLACE WITH CLEAN WASHED SAND OR OTHER CLEAN GRANULAR SOILS CONFORMING TO THE FOLLOWING SIEVE ANALYSIS: 103F (MAX) BY Wi. SHALL PASS No. 50 SIEVE <10 X OF No. 4 SIEVE SHALL PASS No. 100 <5 X OF No. 4 SIEVE SHALL PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4, SIEVE </@6.0 7. EXISTING UTILITIES WHERE SHOWN IN THE DRAWANGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY 1YTH DIG -SAFE AND THE APPLICABLE UTILITY COMPANY AND MAINTAINING THE EXISTING UTILITY SYSTEM IN SERVICE. DIG -SAFE SHALL BE NOTIFIED PER THE STATE OF MASSACHUSETTS STATUTE CHAPTER 82, SECTION 409 AT TEL 1-888-344-7233. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. LOCATIONS AND ELEVATIONS OF UNDERGROUND UTILITIES TAKEN FROM RECORD PLANS, THE CONTRACTOR SHALL VERIFY SIZE, LOCATION AND INVERTS OF UTILITIES AND STRUCTURES AS REQUIRED PRIOR TO THE START OF CONSTRUCTION. 8. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. A GARBAGE GRINDER IS NOT RECOMMENDED DUE TO RECOGNIZED ADVERSE IMPACTS TO THE LEACHING , FACILITY. Lj The BSC Grou ,Inc 657 ROUTE 28, (UNIT 6) WEST YARMOUTH, MA 02673 (508) 778-8919 PROJECT TITLE: SEWAGE DISPOSAL SYSTEM DESIGN LOT 3 #188 PAWKANNAWKUT DRIVE S. YA MOUTH OF,ya` oPI•Iµ MACDONALD 'A CIVIL y 40134 O FOR: BOSWORTH ASSOCIATES P.O. BOX 685 1645 FALMOUTH ROAD, UNIT C CENTERVILLE, MA 02632 DATE: JULY 12, 2000 COMP, DESIGN: K. HEALY CHECK: D. CRISPIN DRAWN: K. HEALY FIELD: P.H. / A.D. FILE NO. 8188-SEP.DWG DWG NO. 5179-08 SHEET 1 OF 1 JOB NO.4-81RRnol