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Home My WebLink About188 Pawkannawkut Drive Sewage Disposal System Design 2r_ 0 ,I- 2'- 3'- 4'- 5'- 6'- 7'- 81- 91- 10, '2'3'4'5'6'7'8'9'10' 11' SOIL TEST PIT DATA: 11/22/99 SEPTIC TANK DETAIL: 1,500 GALLON DISTRIBUTION BOX DETAIL: NOT TO SCALE SOIL ABSORPTION Si S EM: NOT 0 SCALE NOT TO SCALE NO. OF OUTLETS 5 ± �#r- TEST PIT V_ TEST PIT NOTES: 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO BE CAST IRON, FINISHED GRADE GRD. EL. 5.8' GRD. EL. 5.4' REINFORCED CONCRETE. SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE. 2.5' ADJ. 2.5' ADJ 2. SEPTIC TANK TO WITHSTAND H-10 LOADING TEES TO BE CENTERED UNDER MANHOLE COVER. REMOVABLE I 4--- 2" WALLS NOTES: GW. EL. GW. EL UNLESS UNDER PPVff&aFTlT DRIVES OR COVER A E B EL = 3.0' C1 C2 EL = (-4.2) INDICATES 2' 12' 12 w ESTIMATED - 4 BOTTOM ON LEVEL STABLE BASE °�,'p"a 3• r. -1 DATE: DATE: - SEASONAL HIGH PLAN VIEW 6" MIN. 3/4" TO®z�� //�B��y/�� 7 1/2 2 11/22/1999 11/22/1999 GROUND WATER 1 1/2" STONE CROSS-SECTION VIEW PLAN VIEW C.B. OAK CROSS- EC ON 0 TEST BY: TEST BY: DN INDICATES , rUNL THE BSC GROUP, INC. THE BSC GROUP, INC. TPERC.EST y 1 _ ', , \ ! I i - Al2. ELEV 10' oz if " LOAMY SAND 10YR 2/1 0 4 13" LOAMY SAND 2.5YR 5/1 1' A " LOAMY SAND 10YR 2/1 $ 14"LOAMY SAND 2.5YR 5/1 " ` TRAVELED WAYS, WHEREIN H-20 LOADING SHALL APPLY. 3. ALL PIPE CONNECTIONS AND CONCRETE �. ,f..f ,q„f„f 2. 1. DIST. BOX TO WITHSTAND H-10 LOADING 1- PVC e�� UNLESS UNDER PAVEMENT, DRIVES OR O o �o p IN E 4" PVC PIPE LOAMY SAND IOYR 5/6 2 B LOAMY SAND 10YR 5/6 29" CONSTRUCTION SHALL BE WATERTIGHT. 2-24" DIA CONCRETE MANHOLE COVERS WITH METAL HANDLES BROUGHT �/j}� TRAVELED WAYS WHEREIN H-20 LOADING 1 1 '�" '�' 'r" 15' SHR,.L APPLY. CH C EL = 3.0 - 4. FILL ALL UNUSED KNOCKOUTS WITH 5 33" 3' - -33" MORTAR. �i� TO 6" FROM FINISH GRADE 6" 5,5' OUTLETS ' t' g" � 2. PROVIDE INLET TEE OR BAFFLE WHERE � SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR TEE TO tItER :•1 •- + AN MIE 4' M.N. OPENING 12' MIN. - 3" c +� 'o`z=e'�� e°^ a°'a o° aYe'�u T IN PUMPED SYSTEM. MED SAND 10YR 5/6 MED SAND IOYR 6/6 36" MIN. ►,� b$ � `'1JM$�p4 QL�$�o$ L- 2^ 3. FIRST TWO FEET OF PIPE OUT OF DIST. C1 RAISE M.H W/_- COVER 4' BOTTOM ON LEVEL LOAM & :EI 66" 5 - 64" 10'-6" SEWER BRICK r 6" MIN. 3/4- TO DOX TO BE LAID LEVEL. 6 _ I 10'-0^ �. • ' . e . CROSS-SECTION T & MORTAR 1 ONE CRUSHED 4. ALL PIPE TIO CONNECTIONS AND CONCRETE NORMAL WATER LEVEL 12" STONE BASE CONSTRUCTION SHALL BE WATERTIGHT. 3' MAX. C MPACTED FILL 36 M 7'- 81- '8' C2 MED SAND IOYR 6/2 g' MED SAND IOYR 6/2 INDICATES 120 10' EL = (-4.6) 120" �_ OBSERVED 11' GROUND WATER PRECAST SEPTIC TANK c O 3"o°0°0 0°000° 7 INL.FNL10" 14" <s T TEE a 4'_0^ 45-2 4-6'-0" MIN. SMID 04 a. 15 1/201111 FT TEE" Z LIQUID DEPTH (GAS CONTROL) N _ e 5. FILL ALL UNUSED KNOCKOUTS WITH MORTAR, 30E " FEC. O o �o p IN D OTR IS H Trc DEPTH t O 0O CH C `H MI • I 7 47" 0 13 EL = 3.0 - 4. FILL ALL UNUSED KNOCKOUTS WITH 5 33" 3' - -33" MORTAR. �i� TO 6" FROM FINISH GRADE 6" 5,5' OUTLETS ' t' g" � 2. PROVIDE INLET TEE OR BAFFLE WHERE � SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR TEE TO tItER :•1 •- + AN MIE 4' M.N. OPENING 12' MIN. - 3" c +� 'o`z=e'�� e°^ a°'a o° aYe'�u T IN PUMPED SYSTEM. MED SAND 10YR 5/6 MED SAND IOYR 6/6 36" MIN. ►,� b$ � `'1JM$�p4 QL�$�o$ L- 2^ 3. FIRST TWO FEET OF PIPE OUT OF DIST. C1 RAISE M.H W/_- COVER 4' BOTTOM ON LEVEL LOAM & :EI 66" 5 - 64" 10'-6" SEWER BRICK r 6" MIN. 3/4- TO DOX TO BE LAID LEVEL. 6 _ I 10'-0^ �. • ' . e . CROSS-SECTION T & MORTAR 1 ONE CRUSHED 4. ALL PIPE TIO CONNECTIONS AND CONCRETE NORMAL WATER LEVEL 12" STONE BASE CONSTRUCTION SHALL BE WATERTIGHT. 3' MAX. C MPACTED FILL 36 M 7'- 81- '8' C2 MED SAND IOYR 6/2 g' MED SAND IOYR 6/2 INDICATES 120 10' EL = (-4.6) 120" �_ OBSERVED 11' GROUND WATER PRECAST SEPTIC TANK c O 3"o°0°0 0°000° 7 INL.FNL10" 14" <s T TEE a 4'_0^ 45-2 4-6'-0" MIN. SMID 04 a. 15 1/201111 FT TEE" Z LIQUID DEPTH (GAS CONTROL) N _ e 5. FILL ALL UNUSED KNOCKOUTS WITH MORTAR, 30E " FEC. O o �o p IN D OTR IS H Trc DEPTH t O 0O CH C `H MI • I 7 47" 0 iTURBED AREAS IUM r r 12"MIND, 0000 o0 0o 0 o Doo 0 0 \EO 0 0 0 O 0 0 0 OO. 47"` ri it - 3" LAYER PEASTONE REMOVE UNSUITABLE MATERIAL FOR 5' ALL AROUND IF APPLICABLE 3/4" - 1 1/2" WASHED STONE WMrSSED BY: WITNESSED BY: �'�`� O,' AMY VON HONE / KELDA WELSH AMY VON HONE / KELDA WELSH � �/ ' / - /� r . �� i Q 1 D 'GN CRITERIA: PERC. RATE: PERC. RATE: A. --- r r ° •� , '/' / /4p s. ��' '1,500 i ' rn DSI N FLOW: N/A MIN./INCH-MIN./INCH INDICATES �' / r. / / J� / GAL PROPOSED �� " SEPTICS f W i 3ED OOMS AT 110 G.P. ./D 440 G.P.D. SOIL EVALUATOR SOIL EVALUATOR UNSUITABLE •' `� , �y a..,-- '� P , r / / \ ' 5 BEDROOM d 4 V� TANK, � , MICHAEL PETRIN MICHAEL PETRIN MATERIAL ;'� J ; ,, �! . �. ' DWELLING S ' s. / r' -! • �4 �'' �•/ T.O.F 13.1' � � � r SOIL CLASS: SOIL CLASS: NOTE: *** ` r° 4� r IMIT OF 1 DUE TO THE PROXIMITY TO 63 ' J d DECK C �/ , EXCAVATION TIDAL INFLUENCE , HIGH O £,c >,, �� `�� r! BOX it 5 & 6 R Q RED SEPTIC TANK: L.T.A.R. LT.A.R. GROUND WATER ADJUSTMENT hoO 9/ �� - / y t'' d EE NOTES 40 OX = 880 GAL. 0.74 G.P.D./SQ.FT. 0,74 G.P.D./SQ.FT. TO BE SET AT 2.5 N.G.V.D. 7j - r' 6 i ' r + �, �,, �J4 g 20 P C TANK PROVIDED: = 1500 GAL. r LOT Z-:'.`\ O GAR j MINS' ' TP 4 LCHING DATUM: �� erQ� ' 6,040± S.Fr. o, WETLAND, '��' � .F�Ei r�FACILIZE OF REQUIRED: f ! 42.240± S.F.UPLAND-' 2.3+ VERTICAL DATUM: N.G.V.D. - or r I f 48,280± S.F. TOTAL AREA ESI J PE C. RATE: < MIN. INCH \\ i:::. B.H z x / BENCH MARK USED: TOWN OF YARMOUTH, MON. #8 6.29 N.G.V.D. / ti / > r ` 11p11 1\ ! �� /.:::PEWOUS:. .` { N¢ ' L NG TERM 'ACCEPT. RATE 0.74 G.P.D/S.F. BENCH MARK SET: TOP Or CONCRETE BOUND, ELEV. 5.92 :. : •.: 11 �. ::;: DRfiu(iWAY: �;': O ' r 3.7 S7 59 "E \�jtt1R" PROFILE: NOT TO SCALEr Sid EL= a_. .:: n ` w A S ZE JF LEACHING FACILITYPROVIDED: FIRST PIPE LENGTH �' ` _ - • O 4�.0 2 TOP FOUNDATION COVERS TO WITHIN �.;:..:!. •,,, / .:.y p. o ..-_ O A 6" OF FINISHED GRAD7TO BE SET LEVEL ` EL= 15.0' FOR MIN. z' '�f.c. A A i i ! J 31' "' m 44 1 GP r 0.74 GPD/SF = 595 S.F FINISH GRADE 1 MN I - 40.3 :: i r. \ -n.s E---5 --� /\ -t�tv� : `139 `i .."".�„�.`"` 7.0 P-3o r` �' ? �� ►� 10 oa US = HIGH DENSITY POLYETHYLENE _ -� [ i r.i : i . mac_ a, . 1 scH ao a^ P ;� : LEACHING CHAMBER - - _ : :. ,�_ fA$EA1 `:� `'(.: / % `Sv` 1 777,19• 9 GRADE TO D LEACHING CHAM ERS 12'X2'X33:1� SCH MAX nAY: �., ! fNr A%'EA 1 / �� '' - .. - SI EWA-L = 2(12'1-351) X 2 = 188 �.. Gcl ` //.: may_ .`B I=c c� �1 os : .� \ B❑ -TOM = 12' X 35' = 420 I=E H ...�� `i'4'Y•1 ,� �... , �,� y. 608 S.F. I=c DIST. BO I -F , c� o� .' �.. \ �;�f. :. `,�'� ! S,F x 0.74 GPD/SF = 450 GPD 5' SEPERATION / fs SSO 1500 GALLON 60- SEPTIC 7ANY. 1i DRYWcLL FOR ADJUSTED GROUNDWATER 6" STONE BASE 1 r�rr� RD ROOF RUNOFF f,0^It� s. H r f O O J r r / flet �`tu^i 6.5 5, ' ® rf� 1 +`e ROPOSEb 1.0 f floft rre ff rr tf - _._.._ i 4 BEDROOM 1 f'ff� t INVERT ELEVATIONS: PRbPOSED Irl <tl ?8' r "1 39,9567 S.F. I D�j/ \� y \N �+n ±tet It �`y3.0' o rn UPLAN `'i._ ��DWELLING r_` /fditR\ - 4 �EDRDGM rO�N �__ 0.8 "D" r / I.O.F 16.0 i DWELLING - ._...�'_ - �'�� i BOX L10 dl ltl�.4 X r f�GG J TOP OF FOUNDATION 16.0' A TiO.F 13.1%,� ; �� , - "P N I 500 ' Q 1' 00 �' a �. 4" INVERT AT BUILDING 10.27' B i '" GAL i%�� 5�. GAL r ' I 4" INVERT AT SEPTIC TANK IN 10.07 C "a SEP SEPTIC +`V� / �4' ! w TAN i 1r oairU j ( ) 1� TANKI v q r w , C ' K , r +!v . 4" INVERT AT SEPTIC TANK OUT 9.82' D i Q Q r5.6 , (OUT) �0 , 5. 4" INVERT AT DIST. BOX (IN) 9.72 E 7p �4 / �� ' \ �r ; a r�! r 4'7 4.G 4" INVERT AT DIST. BOX (OUT) 9.55 F s TP -e Q7 ` r ' `" / �"r ; ' , r 11. v _ vi I cC r , / 85.3' .+` i / 4 r r ° TP 6 � 20 , r - INVERTS AT LEACHING FACILITY. - X, / `-- ; MIN yr,' ' _ v -- ar 4 , rfLIMIT OF 4" INVERT AT BEGINNING + - ,O LIMIT OF `,/-`" ..� y / PERMIPREVITTED Y 2" OF LEACHING CHAMBER 9.5' G CRAPOA �Oo EXCAVATION _ HOUSE, r I " / I, N $$ Lp LIMIT i3OF ci SEE NOTES r `~ _ ' w I ,- EXCAVATIO ELEVATION AT BOTTOM N°' RYWELL FOR TP 10 r 5 & 6 28' i-,- `:` � 11.5 �� .•</ i �� N OF LEACHING CHAMBER 7.5' H►�' OOF RUNOFF SEE JWOTES� 80.7 F RUN F r 5 & ` 6 0 2' DRYWELL FOR ` �J 1 ROOF !�^- •. _ -- 8015'41 "w . o� ADJUSTED 7/�L/az--------- _- .'�- i' R aE EA- aft v� I, Im i GROUNDWATER fe ! - 25 J \ � - L _ o i VARIANCES REQUESTED: �1 r RIV,ARY 1 A.S S C R LL FOR D YWE NONE EENARK \• _ 0" t ROOF RUNOFF LEGEND CONCRETE - , ffe►lttd 45.5'o LI t OF 1500ELEVATION � w EX VATION GAL _♦` / r ±4q - NOTES: 4,7 PRE -CONSTRUCTION N.G. V.D. SEE NOTES SEPTICMINa oZ off f 179.52, ff�tfe 1) EDGE OF BORDERING VEGETATIVE WETLANDS (BVW) DELINEATED BY NORMAN W. HAYES , PWS AND APPROVED BY O -5 & 6 TANK e`f N8 a to THE YARMOUTH CONSERVATION COMMISSION AT A MEETING ON DECEMBER 2, 1999. GRADE o `, 1 ff O 41'Nr off f 4f I V\2.) THE LOT SHOWN HEREON WAS CREATED VIA AN APPROVAL NOT REQUIRED (ANR) PLAN BY THE BSC GROUP, INC. POST ROUGH 41 FLOOD ZONE f ` I SIGNED BY THE PLANN;NG BOARD a: MARCH 1, 2000. X 0.6 FILL GRADE Al2. ELEV 10' o elf PROPOSED ffd4 N11 3,) THE ENTIRE LOT FALLS WITHIN THE FLOOD ZONE Al2, ELEVATION 10,00' N.G,V.D. , ffe 7 4 BEDROOM`�� f�/ ��.►�� PROPOSED FINISHED j ffe DWELLING�� 4.) THE HOUSE IS SUBJECT TO FINAL ARCHITECTURAL DEIGN AND THE FOOTPRINT MAY VARY. GRADE 3 ff 7'01ARAGc- ' T.O.F 13.1' �fd��hc P��e`�e 5.) ADJACENT SITE FILLING IS UNDERSTOOD TO OCCUR PRIOR TO TRANSFER OF TITLE, THEREFORE No FILL EASEMENTS t 1 3 t fOVA% FFER ; ARE REQUIRED. F) BEFORE THE LOT IS FILLED THE AREA. OF THE SEPTIC AND RESERVE IS TO BE EXCAVATED AND INSPECTED m t l m 11 m l l= 11 • t l_ i t A 11 t t I t U e t l t l I t 11 I l e t l e t �f 0 By _ ECTED BY THE BOARD OF HEALTH AND THE BSC GROUP, INC., THEN BACKFILLED WITH MATERIALS NOTED IN GENERAL NOTES 5 & 6. O , ' i • Vff �e - SE SCALE: 1' 20 FEET 'ov, '/ 7.} Si is SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE ORDER OF CONDITIONS ISSUED FOR LOT 3 BY THE YARMOUTH CONSERVATION COMMISSION ON AUGUST 3, 2000. to J l 8.) DRYWELL LOCATIONS SHOWN ON THIS PLAN ARE APPROXIMATE. SIZE .AND ELEVATION OF EACH DRYWELL 0 ID 20 40 FT. i '.:. i _.-...... _. _-_ _ i - FLOOD OZONE , 70 BE CETERh1l"IED BASED C`: ACTUAL HOUSE DIRIEISIONS. ,�, n U �' `+a,i.", �..•"V 1D' DRY1<LLI_ FO., / �` �,,, AlAl2. EL_ , RREi T OWNER: CHA DLER BOSWORTH ED REFERENCE: B00 10,389, PAGE 024 B00 12,466, PAGE 014 AN EFERENCE: B00 181, PAGE 125 BOO 489, PAGE 27 SESS RS MAP: 19 PARCELS: 39,4 ,41.1,45.1 SIDE TIAL ZONE: "R- 5" SETBACKS: FRO T 30' SIDE 15' E REAP15 NI LOT SIZE: 25,000 S.F. Ij JAN 14 ;J MUNI FRONTAGE: 150' n ROU DWATER VERL Y DISTRICT: NON US PLAN: NO CALE MAtN STREET 0 u U F, � D D Z v m 1 D � SD D z N n Z z m z m C n c LOC GRE OR - CH , PARKERS -� RIVER BEACH NANTUC ET SOUND REVISIONS NO. DATE DESCRIPTION 1. 8/16/00 B.O.H. ISSUE 2. 12/11/00 B.O.H. COMMENTS REDUCE HSE. SIZE 3. 11/20/01 & REVISE GRADING 4. 1/12/02 BLD. INSP. REQ. 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 RECULATIONS. 3. ALL PIPES LOCATED UNDER PAVEMENT OR TRAVELED WAY SHALL BE SCHEDULE 4D OR EQUAL. 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN WELLS PROPOSED WITHIN 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE ALL TOPSOIL, SUBSOIL AND OTHER IMPERNOUS MATERIAL S. REPLACE WITH CLEAN WASHED SAND OR OTHER CLEAN GRANULAR SOILS CONFORMING TO THE FOLLO:.ING SIEVE ANALYSIS: 10% (MAX) BY W.. SHALL PASS No. 50 SIEVE CO % OF No. 4 SIEVE SHALL PASS No. 100 <5 « OF No. 4 SIEVE SHALL PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4 SIEVE </=6.0 7. EXISTING UTILITIES WHERE SHOWN IN THE DRAWINGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY WITH 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 62, SECTION 409 AT TEL 1-886-344-7233. 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. S. 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. jr-71. I The BSC Group Inc. 657 ROUTE 28, (UNIT 6) WEST YARMOUTH, MA 02673 (508) 778-8919 PROJECT TITLE: SEWAGE DISPOSAL SYSTEM DESIGN LOT 3 E 185 Irk AWKANNAWKUT I DRIVE S. YARMOUTH ��P�N OFIy4� LISA A I�S g MACDONALD v CIVIL H 40134 p LOA coal OMAS & DONNA FLYNN 4 LORI COURT PITTSFIELD MASSACHUSETTS 01201 DATE: JULY 12, 2000 COMP. DESIGN: K. HEALY CHECK: D. CRISPIN DRAWN: K. HEALY FIELD: P.H. / A.D. FILE NO. 4818800/8188SEP1.DWG DWG NO. 5179-12 JOB NO. 4-8188.01 SWEET 1 OF1 . US PLAN: NO CALE MAtN STREET 0 u U F, � D D Z v m 1 D � SD D z N n Z z m z m C n c LOC GRE OR - CH , PARKERS -� RIVER BEACH NANTUC ET SOUND REVISIONS NO. DATE DESCRIPTION 1. 8/16/00 B.O.H. ISSUE 2. 12/11/00 B.O.H. COMMENTS REDUCE HSE. SIZE 3. 11/20/01 & REVISE GRADING 4. 1/12/02 BLD. INSP. REQ. 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 RECULATIONS. 3. ALL PIPES LOCATED UNDER PAVEMENT OR TRAVELED WAY SHALL BE SCHEDULE 4D OR EQUAL. 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN WELLS PROPOSED WITHIN 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE ALL TOPSOIL, SUBSOIL AND OTHER IMPERNOUS MATERIAL S. REPLACE WITH CLEAN WASHED SAND OR OTHER CLEAN GRANULAR SOILS CONFORMING TO THE FOLLO:.ING SIEVE ANALYSIS: 10% (MAX) BY W.. SHALL PASS No. 50 SIEVE CO % OF No. 4 SIEVE SHALL PASS No. 100 <5 « OF No. 4 SIEVE SHALL PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4 SIEVE </=6.0 7. EXISTING UTILITIES WHERE SHOWN IN THE DRAWINGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY WITH 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 62, SECTION 409 AT TEL 1-886-344-7233. 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. S. 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. jr-71. I The BSC Group Inc. 657 ROUTE 28, (UNIT 6) WEST YARMOUTH, MA 02673 (508) 778-8919 PROJECT TITLE: SEWAGE DISPOSAL SYSTEM DESIGN LOT 3 E 185 Irk AWKANNAWKUT I DRIVE S. YARMOUTH ��P�N OFIy4� LISA A I�S g MACDONALD v CIVIL H 40134 p LOA coal OMAS & DONNA FLYNN 4 LORI COURT PITTSFIELD MASSACHUSETTS 01201 DATE: JULY 12, 2000 COMP. DESIGN: K. HEALY CHECK: D. CRISPIN DRAWN: K. HEALY FIELD: P.H. / A.D. FILE NO. 4818800/8188SEP1.DWG DWG NO. 5179-12 JOB NO. 4-8188.01 SWEET 1 OF1 . CH , PARKERS -� RIVER BEACH NANTUC ET SOUND REVISIONS NO. DATE DESCRIPTION 1. 8/16/00 B.O.H. ISSUE 2. 12/11/00 B.O.H. COMMENTS REDUCE HSE. SIZE 3. 11/20/01 & REVISE GRADING 4. 1/12/02 BLD. INSP. REQ. 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 RECULATIONS. 3. ALL PIPES LOCATED UNDER PAVEMENT OR TRAVELED WAY SHALL BE SCHEDULE 4D OR EQUAL. 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN WELLS PROPOSED WITHIN 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE ALL TOPSOIL, SUBSOIL AND OTHER IMPERNOUS MATERIAL S. REPLACE WITH CLEAN WASHED SAND OR OTHER CLEAN GRANULAR SOILS CONFORMING TO THE FOLLO:.ING SIEVE ANALYSIS: 10% (MAX) BY W.. SHALL PASS No. 50 SIEVE CO % OF No. 4 SIEVE SHALL PASS No. 100 <5 « OF No. 4 SIEVE SHALL PASS No. 200 UNIFORMITY COEFFICIENT 0 No. 4 SIEVE </=6.0 7. EXISTING UTILITIES WHERE SHOWN IN THE DRAWINGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY WITH 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 62, SECTION 409 AT TEL 1-886-344-7233. 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. S. 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. jr-71. I The BSC Group Inc. 657 ROUTE 28, (UNIT 6) WEST YARMOUTH, MA 02673 (508) 778-8919 PROJECT TITLE: SEWAGE DISPOSAL SYSTEM DESIGN LOT 3 E 185 Irk AWKANNAWKUT I DRIVE S. YARMOUTH ��P�N OFIy4� LISA A I�S g MACDONALD v CIVIL H 40134 p LOA coal OMAS & DONNA FLYNN 4 LORI COURT PITTSFIELD MASSACHUSETTS 01201 DATE: JULY 12, 2000 COMP. DESIGN: K. HEALY CHECK: D. CRISPIN DRAWN: K. HEALY FIELD: P.H. / A.D. FILE NO. 4818800/8188SEP1.DWG DWG NO. 5179-12 JOB NO. 4-8188.01 SWEET 1 OF1 .