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HomeMy WebLinkAboutEngineered Plans - Rev. 2016. . SOIL TEST PIT D ATA . '. . SYSTEM PROFILE ....SCHEDULE EDU LE OF � ELEVATI ON S NOT TO SCALE . . NOT TO SCALE . ' . . . .. 4"' SCH.- 40. PVC TOP OF FOUNDATION 11.00 A L=511 FT:. TEST PIT TP -1 TEST .PIT TP -2 TEST PIT TP -3 TEST PIT TP -5 EL.=A • _ .. . ' . . . 4" INVERT AT BUILDING .. . 7.55 6 GRD. EL 5.4 GRD. EL 5.0 GRD. EL 5.0 GRD. EL . 5.3 S=0.01 TOP FOUNDATION FIRST PIPE LENGTH 4" INVERT AT SEPTIC TANK (IN) 7.35 C " TO BE SET FLEVEL FINISH GRADE 4" INVERT AT SEPTIC TANK (OUT) 7.10 D SHGW EL 1.5 SHGWJ EL - SHGW EL. 1.5 SHGW EL 1.5 L 10tH• C FOR MIN. 2 TO 4" INVERT AT 01ST. BOX (IN) 6.57 E 40 PV /jL=9.3 - .9 2 7.5./ �_„ .,,, �• 4" INVERT AT DIST_ ROY !DLIII 6.40 F .. 1.FILL 0/A PEAT 2.5YR 4/3 Bw _ LOAMY SAND 10YR 3/3 C . MEDIUM SAND . 10YR 5/4 36" EL 2.3 EL. 1.5 o" EL 1.1 47" 54" 56" 78" . EL -1.7 nc" CI -r. 'l F. 0/A' PEAT. 2.5YR 4/3 - Bw LOAMY SAND 10YR 3/3 C MEDIUM SAND 1OYR 5/4 EL. 3.4 33" 42" 47" EL 2.9II . : .EL 2.7 EL 2.3 79" . EL 1.511.71. V./11 rII ��-.. ,. . ,.. FL O/A PEAT 2.5YR 4/3 MEDIUM SAND . - Bw LOAMY SAND 10YR 3/3' C - MEDIUM SAND 10YR 5/4 EL 4.6 21" 25" EL. 2.6 28" EL 2.3 EL. 2.0 EL 1.5 31" 34" 42" EL 1.2 nC" In i n FlLL -0/A PEAT 2.5YR 4/3 MEDIUM SAND Bw _ LOAMY SAND 10YR 3/3 . I.=v.�c hIN15t1 GKADE » - - - -- -- . . , 4 SCH. 40 PVC 40 MIL POLY LINER . . _. EL 9.2 ELEVATIONS AT LEACHING FACILITY: . EL 7.0 TO EL 4.5 . 27" - ?„ 4". INV. AT LEACHING CHAMBERS 6.18 G (BRKOUT 6.7) 7.0 BOTTOM OF LEACHING CHAMBERS 5.60 H . . ' . ADJUSTED SEASONAL HIGH GROUNDWATER 1.50 J . . . EL.=8.0 I=B 1=0 I=G 2 .,�,......:. I=C f I=E 1=F H NOF . . le DISTRIBUTION 4.1' SEPARATION LEACHING . 30" . . 2,000 GALLON . . • . . . .. BOX . CHAMBERS LDA '' SEPTIC TANK 1E�.3 . ..._.. I .II.. /.I I ..IT-�I.. .. II I.. 1 .. 6. . . I. . . I .. ... . ­ .. . . / . . 1.��I�I ; J . . 36" dOTE: ADJUSTED SEASONAL HIGH GROUNDWATER . . . 1. �. . . I.. .. ..) -. .. . . . I . I� :/.. ./ .. . . MAGNETIC REFLECTIVE TAPE SHALL' BEPROVIDED .. » IN THE TRENCH OVER ALL PVC PIPING .. .I /I . . I.... _.. .� I. _� ... / I .,.1. , . . . W \ m ?-df � (6 (4.,.�Ia.,I .*, . *. ..e.. --I. '3. /,.. . I. /. " . \ � . .. / C ^ / / l ,/ . .' - \ ' ` / „ EMOVE ALL PEAT. UNDER THE • . % PROPOSED .SOIL ABS P11ON I ' % 49 PROPOSED DRAINAGE L O / 37 L •O / PROPOSED HOUSE, GARAGE,. SYSTEM .CONSISTING OF 77 ARC SYSTEM CONSISTING OF 6 . \ SEPTIC SYSTEM AND DRAINAGE 36 LEACHING CHAMBERS I FIELD . .. STORMTECH SC -310 . 51" LEACHING CHAMBERS AREAS CONFlG,LNRATIO . VL. -V.1 ILV u.. -V.1 141 %-L". '-V.V _----_.--- - - ,7V ,_,.. ..v . , _ .. 40 . 6" INV.=3:65 _ . i 0 BTM OF CHAMBER -3:17 � . .. / /% I I . BTM OF STONE=2.67 '_� / ONSITE SOIL EVALUATION TP -1 AND TP -2) ONSITE SOIL EVALUATION TP -3i . ONSITE SOIL EVALUATION rTP-5i \ . ''" __ -'' 5' OVERDIG AND . I*9.M .� I.I. a*. . . ( L I.I. \...I� �. . �-.- i / REMOVAL OF ... ..L *. -7. I -L I. 1....f . *..*:... .�-**.1 ... -. ....-.1. **-**. .-".. L. . .. . _ �_ - --'" `"- --� FLOOD VENTS __--- UNSUITABLES DATE: NOVEMBER 26, 2014 DATE: DECEMBER 11, 2014 DATE: DECEMBER 22, 2014 DR IMAGE - SILT FENCE INSPECTION (IYPI9AL)�__ ,,,--- '`� TEST BY: BSC GROUP, INC. TEST BY. BSC GROUP, .INC. TEST BY . BSC GROUP, INC. I BASINS .. PORT ""- ""`_ . I �' �• ~_ �. WITNESSED BY: AMY VON HONE, BOH. .. . WITNESSED BY: AMY VON HONE, R.S. WITNESSED BY: AMY VON HONE, R.S. 0 � -_ - . LICENSED SOIL EVALUATOR: KIERAN J. HEALY SE LICENSED SOIL EVALUATOR.- ' KIERAN J. HEALY PLS CENSED SOIL EVALUATOR: KIERAN J. HEALY PLS Imo, S86.31'1O"W '''^106.62 t u IJ.j I -- 5.2 . . PERCOLATION RATE: FAIL PERCOLATION RATE: . 16 MINS./INCH #4 PERCOLATION RATE:. 33 MINS./INCH - �' 6_ 10' II II SOIL CLASS: CLASS 11 SOIL CLASS: I CLASS 11 SOIL CLASS:. CLASS II .I X _ x I LT.A.R.: NOT APPLICABLE /..7.7 I 6 5.7 . L.TA.R.: . 0.74 GPD/S.F. L.A..: . . 0.25 GPD/S.F. . .. .Q :.' JC' OBS: . . . I _ 7 .. '.`:.: PORT I. I. ::. .. I 0 io . . LEGEND ... .. 8 5:9 .. I•::�:•; X . I . "'.. UNSUITABLE ESTIMATED . L J X ..... '.:. MATERIALS SEASONAL HIGH I �- . (TO BE REMOVED) GROUNDWATER . , 7.9. '.I:::: • I :.. . .. . . . . I .. (•;-..... ..... _ 7 . OBSERVED 3 .PROPOSED I . I PERCOLATION = GROUNDWATER .. S : . TRENCH . --'`"" . . TEST RANGE � . 0 DRAIN f.. .. . . . . .. I RIM=6.15 I - KELP4 INV.=3.80 'BIT. . PROPOSED . . .. ` �. . ! oRIVEwAY GARAGE . �. . . SLAB ELEV 8.2 5s LAME . I . o - 676± S.F. �..':..: TP 3 x . SEASONAL HIGH GROUNDWATER . I , � , -- �. ___ _ .Q� 1ADJUSTMENT . �. ..*.D. . . i I �' .$ 7.2 SIDE PORT. . :;. ' . e LO ATIO = R DEPTH TO OBSERVED WATER 81 - C U S I N FO R M N ' �' � ___- ., .* COUPLE . MEAN HIGH WATER 1.5 j , I 1 ___ _ - . ---- X OBSERVED WATER -0.3 - - .. . 8.5 . , . . "A THE PROJECT SITE IS LOCATED WITHIN 300' OF THE CURRENT OWNER: JESSIE'S LANE .LLC ( :•,•,• 1 's . .. t. . ' I ..,. OCEAN, AND IS THEREFORE UNDER TIDAL INFLUENCE W TITLE REFERENCE: DEED BOOK 29209, PAGE 227 . . I f' TP -1 . 1'• I ;0 . I � 1 ° o PLAN REFERENCE: PLAN 'BOOK 181, PAGE 125 ` I W CRAWL .SPACE N . �, n � * SLAB I 5.3 - . ASSESSORS MAP: - 25 I S I N 1 .. X PARCEL' 52 � 'n . I GENERAL NOTES N . 00 ZONING DISTRICT: R-25 I PROPOSED co 11 f 1.. THIS PLAN IS INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE SEPTIC SYSTEM AND SETBACKS: FRONT 30 - SIDE 15' . I TE 30'2 _ ASSOCIATED SITE WORK. WATER M . REAR N/A. o SERVICE , a . . � .. I #152 • 2. ALL CONSTRUCTION METHODS AND MATERIALS . SHALL CONFORM TO 310 CMR 15.000 AND YARMOUTH MINIMUM LOT SIZE. 25,000 S.F. . - I S e SIDE PORT .. . I �, 1 x 11.5 PROPOSED couPLER BOARD OF HEALTH. REGULATIONS. EX. TOTAL L.OT AREA: 11,500* S.F. { 4 -BEDROOM DWELLING �' [* t . .. • t FF=12.0 i.'. 1 (TYp. . PROP. BUILDING COVERAGE: 2,2121 S.F. (19.2%) j ':. ' ° 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT, OF THE PROPOSED ♦ . . w TOF=11.0 PROP .. t ' . NITROGEN. SENSITIVE 1 . . - t.. o .LEACHING FACILITY. I I I . SLAB -8.0 DECK . ZONE: NOT A ZONE II ... . . o 1,080± S.F. 10'x16 .1. '. •.. .... . PECIFIED REMOVE ALL TOPSOI SUBSOIL AND OTHER. UNSUITABLE MATERIALS. - FEMA FLOOD ',: + •"",•; :t' o 4. IF AN OVERDIG ISS . L' ZONE DISTRICT: ZONE AE (EL 11) .. .. 1 ' ' . ao . 1 .. N. AS SHOWN. ON FLOOD INSURANCE RATE . �" I t, •; ;, 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF EXCAVATION MAP COMMUNITY -PANEL N0: I! 10.3-... ' t •" '' . . WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND DELETRIOUS SUBSTANCES. 25001CO588 J. REVISED JULY 16, 2014 .. j 1 . ' . MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL SHALL NOT BE USED.. FL SHALL NOT - I. r s . CONTAIN ANY MATERIAL LARGER THAN 2 INCHES. A SIEVE ANALYSIS USING A SIEVE SHALL BE . L z L . LI . ilk 0 1 _ < I1 PERFORMED ON A REPRESENTATIVE SAMPLE OF FlLI.. UP TO 45% BY WEIGHT MAY BE RETAINED ON --- _ - 0 I ..• f . . THE SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF THE ; 1 . _ FOLLOWING SPECIFICATIONS: . io 9 TP -2 . .. - . ` . . 1. I 100% MUST PASS 4. SIEVE. • r4.6 10% MUST .PLA. � S. ASS X50 S .IL EVE + 8 ° X 0-20% MUST PASS #100 SIEVE I a . ` . \" S 0-5% MUST PASS #200 SIEVE 1 ..I `� ♦\ .. .) I . I I L •1 a; • . . \ . 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER DOES NOT i . . . . GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE SHOWN. CONTRACTOR .. \ • SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS OF UTILITIES AND STRUCTURES, ; DESIGN CALC U LATI 0 N S `�� --'- "� . WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CONSTRUCTION. IF ANY DISCREPANCIES ARE .. I g' \ Op, '` o--* / . . DISCOVERED OR FIELD CHANGES REQUIRED., THE CONTRACTOR. SHALL NOTIFY THE ENGINEER p •%. I o . °�''. I 40 1101 . 10' . IMMEDIATELY. . . DESIGN FLOW I . . .. . . LOT . I .: DRAINAGE �` 3.2 . .. 4 BEDROOMS.® 110 GPD/BEDROOM = 440 GPD . . A 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE PROPOSED . I • . BASIN T CONSTRUCTION ACTIVITIES WITH DIG -SAFE AND THE APPLICABLE UTILITY ' COMPANIES, .AND SHALL REQUIRED SEPTIC TANK . COMPLETE THE PROPOSED WORK WITHOUT ANY. INTERRUPTIONS IN SERVICE. - 1 � S85'39'10"E 75.00.' . . ./ . . .. 440 GPD X 200% - 880 GALLONS r l � l . USE 2,000 GALLON SEPTIC TANK ; ra' iw //Gly"II "e '✓�� • .. I . "`` . 8. CONTRACTOR IS REQUIRED TO NOTIFY: DIG -SAFE, PER. MASS. STATUTE CHAPTER 82, SECTION 40 2,000 GALLON . I . _- � . SEPTIC TANK . (888) 344-7233 A MINIMUM OF 72 HOURS PRIOR TO THE START OF CONSTRUCTION: SIZE OF REQUIRED LEACHING FACILITY .1 � p -� 'M1 DESIGN PERC. RATE: <33 MIN/INCH I G --... - . 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION OR USE OFA I % MODULAR BLOCK RET. WALL SILT FENCE . . LONG TERM APPL RATE. 0.25 GPD/SF . . - L O / 36 t . .- T .W.=8.0 - 7.0 GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR 15.240(4). 440 GPD +.0.25 .GPD/SF = 1760' SF , • . • ^AS ,... . MATCH EX. R E 1 �,500t S.F. --- B 0 W .TO GAD . . -- . . SIZE OF LEACHING FACILITY PROVIDED . . MAG NAIL RK '` --- - o s� . EL 5.18 �,��'" . . . VARIANCES PREVIOUSLY APPROVED - . USE (75) ARC 36 LEACHING CHAMBERS AND (10) SIDE' PORT .COUPLERS IN FIELD CONFIGURATION . .. `_ .`�"'--- w---_-___�__ w 88 W/`' �/q T,E . NAD 19 . I a`` ---� WAY . MASSACHUSETTS TITLE 5: NONE . IN ACCORDANCE WITH MASSACHUSETTS DEP APPROVAL, EFFECTIVE LOADING . .. . ( . . .w . (40'wid0) . TOWN OF YARMOUTH BOARD OF HEALTH REGULATIONS: RATE IS 4.80 SF/LF OF CHAMBERS . i . CHw. w . W-- ---- �r . . .. a . 1. SECT. 3.7: TO ALLOW DESIGN OF. A SOIL ABSORPTION SYSTEM IN AN AREA WHERE THE DEPTH TO j 5.0 LF/CHAMBER X 75 CHAMBERS = 375 . LF � CH`N '- - --- -- w---- - V/ ---W GROUNDWATER WAS FOUND TO BLESS THAN 4 FEET BELOW THE GROUND SURFACE (TP -3). 1.17 LF/SIDE PORT COUPLER X110 -COUPLERS =11 . LF .. �=�"" .���,�----. . . -. . . 386 LF X 4.80 SF LF _ 1.852 : SF NTS '"� _"" "_ - 2. SECT. 3.4: TO ALLOW DESIGN OF A SOIL ABSORPTION SYSTEM BASED ON A PERCOLATION RATE SLOWER I 0 , . . .. .. 1,852 SF X. 0.25 PD/SF =- 463 GPD INSTALLED CAPACITY ! . AOOA . .. �..-�. . 1__ THAN 20 MPI (33 MPI). .. 463 GPD PROVIDED > 440 GPD REQUIRED 3 TO gUUt D �''" OH`N /' . • ""' _ .I ..NIL. .. II NO CHANGES TO PROPOSED VARIANCES. AS .SHOWN oN THE 2/13/15 RECORD PLAN) I Iwo'" . --�"' . ` ( o CON ,-- . .1. . . . . . . L . . . L � . I . 2s. I LOCUS � m . NA NTUCKE� S LOCUS MAP • . . NOT TO SCALE ��p� OF MgSs o . 119y �S� BRIAN G. R . . � YERGATIAN -4. �' CIVIL �' o q No. 4620.6 . '�'a��0�,� �Q/ S T EPS '� . 11 "�S�S�ONALENG . k`�I kto BRIAN'G. YERGATIAN L DATE I. SEPTIC SYSTEM . DESIGN ... .152 PAWKANNAWKUT DRIVE 1. . IN . FlLL -0/A PEAT 2.5YR 4/3 MEDIUM SAND Bw _ LOAMY SAND 10YR 3/3 . I.=v.�c hIN15t1 GKADE » - - - -- -- . . , 4 SCH. 40 PVC 40 MIL POLY LINER . . _. EL 9.2 ELEVATIONS AT LEACHING FACILITY: . EL 7.0 TO EL 4.5 . 27" - ?„ 4". INV. AT LEACHING CHAMBERS 6.18 G (BRKOUT 6.7) 7.0 BOTTOM OF LEACHING CHAMBERS 5.60 H . . ' . ADJUSTED SEASONAL HIGH GROUNDWATER 1.50 J . . . EL.=8.0 I=B 1=0 I=G 2 .,�,......:. I=C f I=E 1=F H NOF . . le DISTRIBUTION 4.1' SEPARATION LEACHING . 30" . . 2,000 GALLON . . • . . . .. BOX . CHAMBERS LDA '' SEPTIC TANK 1E�.3 . ..._.. I .II.. /.I I ..IT-�I.. .. II I.. 1 .. 6. . . I. . . I .. ... . ­ .. . . / . . 1.��I�I ; J . . 36" dOTE: ADJUSTED SEASONAL HIGH GROUNDWATER . . . 1. �. . . I.. .. ..) -. .. . . . I . I� :/.. ./ .. . . MAGNETIC REFLECTIVE TAPE SHALL' BEPROVIDED .. » IN THE TRENCH OVER ALL PVC PIPING .. .I /I . . I.... _.. .� I. _� ... / I .,.1. , . . . W \ m ?-df � (6 (4.,.�Ia.,I .*, . *. ..e.. --I. '3. /,.. . I. /. " . \ � . .. / C ^ / / l ,/ . .' - \ ' ` / „ EMOVE ALL PEAT. UNDER THE • . % PROPOSED .SOIL ABS P11ON I ' % 49 PROPOSED DRAINAGE L O / 37 L •O / PROPOSED HOUSE, GARAGE,. SYSTEM .CONSISTING OF 77 ARC SYSTEM CONSISTING OF 6 . \ SEPTIC SYSTEM AND DRAINAGE 36 LEACHING CHAMBERS I FIELD . .. STORMTECH SC -310 . 51" LEACHING CHAMBERS AREAS CONFlG,LNRATIO . VL. -V.1 ILV u.. -V.1 141 %-L". '-V.V _----_.--- - - ,7V ,_,.. ..v . , _ .. 40 . 6" INV.=3:65 _ . i 0 BTM OF CHAMBER -3:17 � . .. / /% I I . BTM OF STONE=2.67 '_� / ONSITE SOIL EVALUATION TP -1 AND TP -2) ONSITE SOIL EVALUATION TP -3i . ONSITE SOIL EVALUATION rTP-5i \ . ''" __ -'' 5' OVERDIG AND . I*9.M .� I.I. a*. . . ( L I.I. \...I� �. . �-.- i / REMOVAL OF ... ..L *. -7. I -L I. 1....f . *..*:... .�-**.1 ... -. ....-.1. **-**. .-".. L. . .. . _ �_ - --'" `"- --� FLOOD VENTS __--- UNSUITABLES DATE: NOVEMBER 26, 2014 DATE: DECEMBER 11, 2014 DATE: DECEMBER 22, 2014 DR IMAGE - SILT FENCE INSPECTION (IYPI9AL)�__ ,,,--- '`� TEST BY: BSC GROUP, INC. TEST BY. BSC GROUP, .INC. TEST BY . BSC GROUP, INC. I BASINS .. PORT ""- ""`_ . I �' �• ~_ �. WITNESSED BY: AMY VON HONE, BOH. .. . WITNESSED BY: AMY VON HONE, R.S. WITNESSED BY: AMY VON HONE, R.S. 0 � -_ - . LICENSED SOIL EVALUATOR: KIERAN J. HEALY SE LICENSED SOIL EVALUATOR.- ' KIERAN J. HEALY PLS CENSED SOIL EVALUATOR: KIERAN J. HEALY PLS Imo, S86.31'1O"W '''^106.62 t u IJ.j I -- 5.2 . . PERCOLATION RATE: FAIL PERCOLATION RATE: . 16 MINS./INCH #4 PERCOLATION RATE:. 33 MINS./INCH - �' 6_ 10' II II SOIL CLASS: CLASS 11 SOIL CLASS: I CLASS 11 SOIL CLASS:. CLASS II .I X _ x I LT.A.R.: NOT APPLICABLE /..7.7 I 6 5.7 . L.TA.R.: . 0.74 GPD/S.F. L.A..: . . 0.25 GPD/S.F. . .. .Q :.' JC' OBS: . . . I _ 7 .. '.`:.: PORT I. I. ::. .. I 0 io . . LEGEND ... .. 8 5:9 .. I•::�:•; X . I . "'.. UNSUITABLE ESTIMATED . L J X ..... '.:. MATERIALS SEASONAL HIGH I �- . (TO BE REMOVED) GROUNDWATER . , 7.9. '.I:::: • I :.. . .. . . . . I .. (•;-..... ..... _ 7 . OBSERVED 3 .PROPOSED I . I PERCOLATION = GROUNDWATER .. S : . TRENCH . --'`"" . . TEST RANGE � . 0 DRAIN f.. .. . . . . .. I RIM=6.15 I - KELP4 INV.=3.80 'BIT. . PROPOSED . . .. ` �. . ! oRIVEwAY GARAGE . �. . . SLAB ELEV 8.2 5s LAME . I . o - 676± S.F. �..':..: TP 3 x . SEASONAL HIGH GROUNDWATER . I , � , -- �. ___ _ .Q� 1ADJUSTMENT . �. ..*.D. . . i I �' .$ 7.2 SIDE PORT. . :;. ' . e LO ATIO = R DEPTH TO OBSERVED WATER 81 - C U S I N FO R M N ' �' � ___- ., .* COUPLE . MEAN HIGH WATER 1.5 j , I 1 ___ _ - . ---- X OBSERVED WATER -0.3 - - .. . 8.5 . , . . "A THE PROJECT SITE IS LOCATED WITHIN 300' OF THE CURRENT OWNER: JESSIE'S LANE .LLC ( :•,•,• 1 's . .. t. . ' I ..,. OCEAN, AND IS THEREFORE UNDER TIDAL INFLUENCE W TITLE REFERENCE: DEED BOOK 29209, PAGE 227 . . I f' TP -1 . 1'• I ;0 . I � 1 ° o PLAN REFERENCE: PLAN 'BOOK 181, PAGE 125 ` I W CRAWL .SPACE N . �, n � * SLAB I 5.3 - . ASSESSORS MAP: - 25 I S I N 1 .. X PARCEL' 52 � 'n . I GENERAL NOTES N . 00 ZONING DISTRICT: R-25 I PROPOSED co 11 f 1.. THIS PLAN IS INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE SEPTIC SYSTEM AND SETBACKS: FRONT 30 - SIDE 15' . I TE 30'2 _ ASSOCIATED SITE WORK. WATER M . REAR N/A. o SERVICE , a . . � .. I #152 • 2. ALL CONSTRUCTION METHODS AND MATERIALS . SHALL CONFORM TO 310 CMR 15.000 AND YARMOUTH MINIMUM LOT SIZE. 25,000 S.F. . - I S e SIDE PORT .. . I �, 1 x 11.5 PROPOSED couPLER BOARD OF HEALTH. REGULATIONS. EX. TOTAL L.OT AREA: 11,500* S.F. { 4 -BEDROOM DWELLING �' [* t . .. • t FF=12.0 i.'. 1 (TYp. . PROP. BUILDING COVERAGE: 2,2121 S.F. (19.2%) j ':. ' ° 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT, OF THE PROPOSED ♦ . . w TOF=11.0 PROP .. t ' . NITROGEN. SENSITIVE 1 . . - t.. o .LEACHING FACILITY. I I I . SLAB -8.0 DECK . ZONE: NOT A ZONE II ... . . o 1,080± S.F. 10'x16 .1. '. •.. .... . PECIFIED REMOVE ALL TOPSOI SUBSOIL AND OTHER. UNSUITABLE MATERIALS. - FEMA FLOOD ',: + •"",•; :t' o 4. IF AN OVERDIG ISS . L' ZONE DISTRICT: ZONE AE (EL 11) .. .. 1 ' ' . ao . 1 .. N. AS SHOWN. ON FLOOD INSURANCE RATE . �" I t, •; ;, 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF EXCAVATION MAP COMMUNITY -PANEL N0: I! 10.3-... ' t •" '' . . WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND DELETRIOUS SUBSTANCES. 25001CO588 J. REVISED JULY 16, 2014 .. j 1 . ' . MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL SHALL NOT BE USED.. FL SHALL NOT - I. r s . CONTAIN ANY MATERIAL LARGER THAN 2 INCHES. A SIEVE ANALYSIS USING A SIEVE SHALL BE . L z L . LI . ilk 0 1 _ < I1 PERFORMED ON A REPRESENTATIVE SAMPLE OF FlLI.. UP TO 45% BY WEIGHT MAY BE RETAINED ON --- _ - 0 I ..• f . . THE SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF THE ; 1 . _ FOLLOWING SPECIFICATIONS: . io 9 TP -2 . .. - . ` . . 1. I 100% MUST PASS 4. SIEVE. • r4.6 10% MUST .PLA. � S. ASS X50 S .IL EVE + 8 ° X 0-20% MUST PASS #100 SIEVE I a . ` . \" S 0-5% MUST PASS #200 SIEVE 1 ..I `� ♦\ .. .) I . I I L •1 a; • . . \ . 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER DOES NOT i . . . . GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE SHOWN. CONTRACTOR .. \ • SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS OF UTILITIES AND STRUCTURES, ; DESIGN CALC U LATI 0 N S `�� --'- "� . WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CONSTRUCTION. IF ANY DISCREPANCIES ARE .. I g' \ Op, '` o--* / . . DISCOVERED OR FIELD CHANGES REQUIRED., THE CONTRACTOR. SHALL NOTIFY THE ENGINEER p •%. I o . °�''. I 40 1101 . 10' . IMMEDIATELY. . . DESIGN FLOW I . . .. . . LOT . I .: DRAINAGE �` 3.2 . .. 4 BEDROOMS.® 110 GPD/BEDROOM = 440 GPD . . A 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE PROPOSED . I • . BASIN T CONSTRUCTION ACTIVITIES WITH DIG -SAFE AND THE APPLICABLE UTILITY ' COMPANIES, .AND SHALL REQUIRED SEPTIC TANK . COMPLETE THE PROPOSED WORK WITHOUT ANY. INTERRUPTIONS IN SERVICE. - 1 � S85'39'10"E 75.00.' . . ./ . . .. 440 GPD X 200% - 880 GALLONS r l � l . USE 2,000 GALLON SEPTIC TANK ; ra' iw //Gly"II "e '✓�� • .. I . "`` . 8. CONTRACTOR IS REQUIRED TO NOTIFY: DIG -SAFE, PER. MASS. STATUTE CHAPTER 82, SECTION 40 2,000 GALLON . I . _- � . SEPTIC TANK . (888) 344-7233 A MINIMUM OF 72 HOURS PRIOR TO THE START OF CONSTRUCTION: SIZE OF REQUIRED LEACHING FACILITY .1 � p -� 'M1 DESIGN PERC. RATE: <33 MIN/INCH I G --... - . 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION OR USE OFA I % MODULAR BLOCK RET. WALL SILT FENCE . . LONG TERM APPL RATE. 0.25 GPD/SF . . - L O / 36 t . .- T .W.=8.0 - 7.0 GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR 15.240(4). 440 GPD +.0.25 .GPD/SF = 1760' SF , • . • ^AS ,... . MATCH EX. R E 1 �,500t S.F. --- B 0 W .TO GAD . . -- . . SIZE OF LEACHING FACILITY PROVIDED . . MAG NAIL RK '` --- - o s� . EL 5.18 �,��'" . . . VARIANCES PREVIOUSLY APPROVED - . USE (75) ARC 36 LEACHING CHAMBERS AND (10) SIDE' PORT .COUPLERS IN FIELD CONFIGURATION . .. `_ .`�"'--- w---_-___�__ w 88 W/`' �/q T,E . NAD 19 . I a`` ---� WAY . MASSACHUSETTS TITLE 5: NONE . IN ACCORDANCE WITH MASSACHUSETTS DEP APPROVAL, EFFECTIVE LOADING . .. . ( . . .w . (40'wid0) . TOWN OF YARMOUTH BOARD OF HEALTH REGULATIONS: RATE IS 4.80 SF/LF OF CHAMBERS . i . CHw. w . W-- ---- �r . . .. a . 1. SECT. 3.7: TO ALLOW DESIGN OF. A SOIL ABSORPTION SYSTEM IN AN AREA WHERE THE DEPTH TO j 5.0 LF/CHAMBER X 75 CHAMBERS = 375 . LF � CH`N '- - --- -- w---- - V/ ---W GROUNDWATER WAS FOUND TO BLESS THAN 4 FEET BELOW THE GROUND SURFACE (TP -3). 1.17 LF/SIDE PORT COUPLER X110 -COUPLERS =11 . LF .. �=�"" .���,�----. . . -. . . 386 LF X 4.80 SF LF _ 1.852 : SF NTS '"� _"" "_ - 2. SECT. 3.4: TO ALLOW DESIGN OF A SOIL ABSORPTION SYSTEM BASED ON A PERCOLATION RATE SLOWER I 0 , . . .. .. 1,852 SF X. 0.25 PD/SF =- 463 GPD INSTALLED CAPACITY ! . AOOA . .. �..-�. . 1__ THAN 20 MPI (33 MPI). .. 463 GPD PROVIDED > 440 GPD REQUIRED 3 TO gUUt D �''" OH`N /' . • ""' _ .I ..NIL. .. II NO CHANGES TO PROPOSED VARIANCES. AS .SHOWN oN THE 2/13/15 RECORD PLAN) I Iwo'" . --�"' . ` ( o CON ,-- . .1. . . . . . . L . . . L � . I . 2s. Ln . � . I LOCUS � m . NA NTUCKE� S LOCUS MAP • . . NOT TO SCALE ��p� OF MgSs o . 119y �S� BRIAN G. R . . � YERGATIAN -4. �' CIVIL �' o q No. 4620.6 . '�'a��0�,� �Q/ S T EPS '� . 11 "�S�S�ONALENG . k`�I kto BRIAN'G. YERGATIAN L DATE PROFESSIONAL ENGINEER SEPTIC SYSTEM . DESIGN ... .152 PAWKANNAWKUT DRIVE 1. . IN . SOUTH. YARMOUTH . MASSACHUSETTS. . (BARNSTABLE COUNTY) . SITE PLAN . L 11 . FEBRUARY 3, 2015 .. . G10L `"D JAN � 6 Zu16. HEALTH DEPT. NO. DATE DESC. 1 2/11/15 PER HEALTH AGENT 2 2/13/15 BTM WALL ELEVATION 311/25/15 ROTATE HOUSE . 4 1 /26/16 2,000 GALLON SEPTIC TANK Yarmouth HealtA Depart>aaeat A- '• VSD . �� /. ,I N o- a Date �,7 9 � PREPARED FOR: . JESSIES LANE LLC . Mr. PAUL BUTLER . . 25 JEROME AVE, BLOOMFIELD, CT pkbutler2002@yahoo.com . 4 BSC .. .,�,-�M 1 .. L I . . . . . 349 Route 28, Unit D . . W.. Yarmouth, Massachusetts . 02673 . 508 778 8919 .. . ©2015 BSC Group, Inc. SCALE: 1 " = 10' 0 5 10 20 nxT FILE: P:/prj/4988500/Civil/_Draw../4988500-SP.dwg DWG. NO: 6288-04 SHEET 1 OF 2 JOB. NO:. 4-9885.01 jN OF 4140.9cy ' BRIAN G. c YERGATIAN CIVIL .0 9 No.46206 90 �G/STEPS F�SS�ONAI ENG BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER SEPTIC SYSTEM DESIGN 152 PAWKANNAWKUT DRIVE IN SOUTH YARMOUTH MASSACHUSETTS (BARNSTABLE COUNTY) SITE PLAN FEBRUARY 3, 2014 PREPARED FOR: JESSIES LANE, LLC Mr. PAUL BUTLER 25 JEROME AVE, BLOOMFIELD, CT pkbutler2002@yahoo.com I ic JBSC ROUP .349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 Q ` 2015 BSC Group, Inc. SCALE: .1" = 10' 0 5 10 20 �r FILE: P./prj/4988500/Civil/_Draw../4988500—SP.dwg DWG.' NO: 6288-04 SHEET 2 OF 2 JOB. NO: 4-9885.01 NO. DATE DESC. 1 2/11/15 PER HEALTH AGENT 2' 2/.13/15 BTM WALL ELEVATION 3 111/25/15 ROTATE HOUSE 4 1 /26/16 2000 GALLON SEPTIC TANK PREPARED FOR: JESSIES LANE, LLC Mr. PAUL BUTLER 25 JEROME AVE, BLOOMFIELD, CT pkbutler2002@yahoo.com I ic JBSC ROUP .349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 Q ` 2015 BSC Group, Inc. SCALE: .1" = 10' 0 5 10 20 �r FILE: P./prj/4988500/Civil/_Draw../4988500—SP.dwg DWG.' NO: 6288-04 SHEET 2 OF 2 JOB. NO: 4-9885.01