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HomeMy WebLinkAboutPS-18-1317LEGEND 99- EXISTING CONTOUR X 99.1 EXIST. SPOT ELEV. --[991-- PROPOSED CONTOUR 198•41 PROPOSED SPOT EL. TH 1 VACC/N/UM ANOUSTIFOLIUM Y TEST HOLE 27,. SLOPE OF GROUND COD UTILITY POLE 'ter FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR M DRAWING \ HARDSCAPE CALCULATIONS: HARDSCAPE RIVERFRONT 0-100' 100-200' •`L� �/ 'o \ ���i �� EXISTING: 2259 SF 3493 SF PROPOSED: 1108 SF 6591 SF2�10 7\ CHANGE: -1151 SF 3098 SF / / \ ��'� / 10.0. / REDEVELOPMENT INCREASE 1,947 SF- MITIGATE BY MOVING BLDG BACK, ✓ 1 4t REMOVE LAWN NEAR RIVER, NATIVE PLANTINGS 4,161 SF > 1,947 SF // x Iota 712 SF ADDITIONAL HARDSCAPE FOR POOL // [9J 1424 SF ADDITIONAL PLANTINGS REQUIRED = 5318 SF TOTAL MITIGATION PLANTINGS REQUIRED 5340 SF MITIGATION PLANTINGS PROPOSED o / ... T H 1 coTH 4-20-17 41.9' 2 0000. \ \ \ lsJ \ \ NOTE- THIS SITE NOW \ ON TOWN WATER J / " n o ch - - ange 8 -7 17 VENT -- .-� SYSTEM DESIGN. ? o, T GARBAGE DISPOSER IS NOT ALLOWED // / / / ? GARAGE DESIGN FLOW: 7 BEDROOMS ® 110 GPD = 770 GPD USE A 770 GPD DESIGN FLOW SEPTIC TANK: 770 GPD (2) 1540 ►I Fp USE TWO H-20 2000 GAL. SEP11C TANKS too. FOR FIELD LONGEVITY LEACHING: 1 ?, \ \ 770 GPD (.74) = 1041 SF REQUIRED PROPOSE6/ ', \ •' 26' X 41' = 1066 SF OK _ C I l R`o_ Il/� 1 t , 1066 SF X .74 = 789 GPD OK USE A 26' X 41' PIPE AND STONE LEACHING FIELD MA APPROVED DATE BOARD OF HEALTH MITIGATION PLANTING SCHEDULE SYMBOL PLANT NAME SIZE SCALE 1"=2000'± LOWBUSH BLUEBERRY 3 0. F1 VACC/N/UM ANOUSTIFOLIUM SWEET FERN 3 =3.5' O. C ASSESSORS MAP 51 PARCEL 95 COUPTON/A PEREGR/NA #1 C INKBERRY 4-5' 0.0 1 /LEX GLABRA ,r 3 =5' O. C CREEPING JUNIPER #2 ON COMMUN TY PANEL N#2500E CO587J JUN/PERUS HORIZONTALIS PASTURE ROSE 4' OC CAROLINA Il ROSA DATED 7/16/2014 SWEET PEPPERBUSH 4'0.0 f2 CLETHRA ALN/FOLIA FS NORTHERN ARROWWOOD 6'0.0 /3 VIBURNUM DENTATUM 6-B' 0. C HIGHBUSH BLUEBERRY #3 VACC/N/UM CORYMBOSUM 10YR 7/4 #3 NORTHERN BAYBERRY MYRICA PENSYL VAN/CA 'L J' AMERICAN BEACH GRASS CULMS CULMS 18" O.C. 2.5 BENCHMARK: MAG ELEVATION =10.76 NAVD '88 ts� O / A� s9C, REPLACE EXISTING PRESSURE TREATED BULKHEAD WITH 1:1.2 SLOPED ROCK WALL, TOE TO REMAIN IN PLACE, CUT OFF BELOW GRADE AFTER CONSTRUCTION TOE STONES TO BE TWO FEET BELOW GRADE MINIMUM TOE STONES TWO TONS MINIMUM, FIT STONES CAREFULLY NO MORTAR, LEAVE SMALL GAPS, NATURAL NATIVE STONE BOULDERS TO BE UTILIZED. TOP OF ROCKS EL 8.0 PROP. GRADE TOP OF EX. WALL EL 7.0 EXISTING GRADE _ 1.5 BULKHEAD TO REMAIN IN PLACE 1 ACT AS SILT FENCE DURING WALL (/ CONSTRUCTION. EXISTING GRADE VARIES EL 3.0 - 6.0 MIRAFI 700X FILTER FAB BEHIND WALL/BEDDING i STONES TO AVERAGE APPR RESTORE ANY DISTURBED VEGETATION IF ANY SEAWARD OF WALL, SEE ORDER OF CONDITIONS. NOTE: WALL MOVED LANDWARD OF ORIGINAL PROPOSAL. WEST END, MITGATKNT PLANTINGS PROPOSED IN FORMER BULKHEAD AREA WALL SECTION (NOT TO SCALE) SYSTEM PROFILE (NOT TO SCALE) PROVIDE MIN. 20" DIAM. WAl1DtTIGHT ACCESS COVERS TO WITHIN 6" OF FlN. GRADE 1 -1. 6 UIMIUI IU 7F' nC f M/rD M/C•D nnrn♦ 1I-1 All PRECAST H-10 �'•) RISERS ERS 4"0SCH40 PVC / e• MIN. SUMP PIPES LEVEL 1ST 2' 12• MIN. INT. DIM �*9.889 10" 2000 GAL H-20 LZ q," ' . ' 9.58' " TEE SEPTIC TANK TEE 9.23' 10" 2000 GAL H-20 14' 9.22 TEE SEPTIC TANK TEE 8.9T °°°°o°o°g°o° WATERIEST D'BOX GAS BAFFLE a°°°°°°°°°°° FOR LEVELNESS 8.45 GAS BAFFLE 2 4' UQ. LEVEL (ACME OR EQUAL) - 8.71' 8.54' . ., -• • .r . :; .....: - :* :14' LIQ. LEVEL (ACME OR EQUAL) V°O 0 0 0. OM1O •O 0 0 0 0 0 0 0 0;0 0- • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O O O O O O O O O O O O O O O O O •'• •�• • `••••- - '>00°O°00^o00y0„�O^00000000000,0^O^O^O'0�,00°O0 'g;°0 0 0 0 0 0;G;0;0;0;0 •, O o O 0-0;0 o O O>-4 O •> .00000000000000000000000°0°00000000000000°000000000000000 - 0 0 0 0 0^-^-^-^-0-o-6"°CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [2]) (2.5 SLOPE) (-j-% SLOPE) (-L% % SLOPE) (1 % SL FOUNDATION 12' SEPTIC TANK 1' SEPTIC TANK 26' D' BOX 11' *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL BICE # 16-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM PROPOSED MITIGATION DWE NG \ \ ,TOP OF FNDN� EL 12.5 oo! ORIVE WELL (APPROX. LOC.) -, TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: AMY VON HONE, RS DATE: 8/25/2016 PERC. RATE _ < 2 MIN/INCH CLASS 1 SOILS ELEV. ELEV. p" 9.5 p" `V' 9.5' A A LS LS 10" 1OYR 4/1 16" 1OYR 4/1 B B LS LS 10YR 6/6 10YR 6/6 LOCUS MAP 33" 6.7 30" 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C CASCSHOWN WITHINUS IS AE 1EL 11, L 12) ,r , ON COMMUN TY PANEL N#2500E CO587J DATED 7/16/2014 FS LOCUS MAP FROM BOARD OF HEALTH. MITIGATION \� / PLANTINGS 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING\ / AUNT EDITH'S ROAD \ ro / DIGSAFE (1-888-344-7233) AND VERIFYING THE w� 7 D 16816 PG 288 3 / LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES #S 31,2 7 SF# UPLAND PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO OAK TO `, / oda COORDINATE U71UTY DISCONNECTS AND RECONNECTIONS REMAIN \� �/j ` WITH APPROPRIATE VENDORS. O' O"� 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE g G�tio �oQGREMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. EXI y r • 1 / 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND EXISTING 3r.�'� REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 1 DWELLING ` ' �, l S �,.� 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS - �� PELF. 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND NNE AS REQ. g OO '�,© C�� COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 2' DIA. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING • P LATCHING GATES, ALARM ALL HOME DOORS OPENING TO B LLT 0 �'�� POOL FENCE AREA TO CODE. 1 y •. • ;�.. G OC WALL 1.5• SLOP0"% ITEmm PLAN 1 j \ O F SILT FENCE \ \ cALOeANK J • • NPO P�� 7 #28 AUNT EDITHS ROAD M 6 A, 3 SOUTH YARMOUTH, MA i �'0 PREPARED FOR MARK CORNERS OF STEPHEN J. GATTO LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO REBAR SET 4' BELOW WITHIN 3 OF FINISH GRADE GRADE 2X SLOPE CONNECT ENDS AND VENT ITER FABRIC WITH CHARCOAL FILTER i1'� PIER DATE: OCTOBER 6, 2016 11.o FINISHED GRADE- 4' LOAM & SEED OR PAVE AS REQ. �, ��. REV: OCTOBER 20, 2016 (PLANTING DETAILS) \OPS. REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) CLEAN FILL ►,m M X aa s=o.005 a �p REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) FLOAT REV, APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION 9" STONEILEACHINGFlELD Was" ' 0 6"DEPTH MIN BELOW IRV. ��� REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) LEVEL soTToM a 8.2 REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scale: 1 "- 20' 41.0' F.P�jN OF � ZH OF MASs7 7.70 0�'� DANT �9cyG �DANIEL A. cyGJ, o� A. OJALA `�` 0 10 20 30 40 50 FEET CIVIL (A 5.0' N .40980 N A N 46502 Yarmouth Health Department fax sob -362-9 80 Sj%j ��F GiSte� ��``� P v�i� I downcape.com p 2.7 ADJUSTED GROUNDWATERSURVT'A s�ONAL EAG �j^ down aveen�ineering, inc. LEACHING ` (� .� Name Date civil engineers FACILITY � - OIT land surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg 33" 6.7 30" 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C CASCSHOWN WITHINUS IS AE 1EL 11, L 12) PERC ON COMMUN TY PANEL N#2500E CO587J DATED 7/16/2014 FS FS ZONING SUMMARY 10YR 7/4 10YR 7/4 ZONING DISTRICT. RS -40 RESIDENTIAL DISTRICT REQUIRED PROVIDED EXISTING 120" -0.5' 120" _0.5' MIN. LOT SIZE 40,000 S.F. 32,217 SF* DWELLING - MIN. TOT FRONTAGE 150' 200.17' #170 / / GROUNDWATER ENCOUNTERED " AT 108 EL. 0.5 MIN. FRONT SETBACK 30' 30.1'** MIN. SIDE SETBACK 20' 43.2' G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' WELL: MIW-29 MAX. BUILDING COVERAGE 25% 17.5% i ZONE: 34.5' � FFLR=8.5 ADJ: 2.22' *LEGAL PRE-EXISTING NONCONFORMING LOT SIZE JULY 2016 **NOT COUNTING <18" ROOF OVERHANG PER ZONING q NOTES 1. DATUM IS NAVD 88 / 6 7 2. MUNICIPAL WATER IS EXISTING .OD 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. O' 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H -2_Q / 5. PIPE JOINTS TO BE MADE WATERTIGHT. 5 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH PRO S 310 CMR 15.000 (TITLE 5.) Mm ON PLA 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO • BE USED FOR LOT LINE STAKING OR ANY OTHER / PURPOSE. EXTEND WALK OVER / 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. WALL / / 0 / 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND / PERMISSION OBTAINED FROM BOARD OF HEALTH. MITIGATION \� / PLANTINGS 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING\ / AUNT EDITH'S ROAD \ ro / DIGSAFE (1-888-344-7233) AND VERIFYING THE w� 7 D 16816 PG 288 3 / LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES #S 31,2 7 SF# UPLAND PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO OAK TO `, / oda COORDINATE U71UTY DISCONNECTS AND RECONNECTIONS REMAIN \� �/j ` WITH APPROPRIATE VENDORS. O' O"� 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE g G�tio �oQGREMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. EXI y r • 1 / 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND EXISTING 3r.�'� REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 1 DWELLING ` ' �, l S �,.� 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS - �� PELF. 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND NNE AS REQ. g OO '�,© C�� COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 2' DIA. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING • P LATCHING GATES, ALARM ALL HOME DOORS OPENING TO B LLT 0 �'�� POOL FENCE AREA TO CODE. 1 y •. • ;�.. G OC WALL 1.5• SLOP0"% ITEmm PLAN 1 j \ O F SILT FENCE \ \ cALOeANK J • • NPO P�� 7 #28 AUNT EDITHS ROAD M 6 A, 3 SOUTH YARMOUTH, MA i �'0 PREPARED FOR MARK CORNERS OF STEPHEN J. GATTO LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO REBAR SET 4' BELOW WITHIN 3 OF FINISH GRADE GRADE 2X SLOPE CONNECT ENDS AND VENT ITER FABRIC WITH CHARCOAL FILTER i1'� PIER DATE: OCTOBER 6, 2016 11.o FINISHED GRADE- 4' LOAM & SEED OR PAVE AS REQ. �, ��. REV: OCTOBER 20, 2016 (PLANTING DETAILS) \OPS. REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) CLEAN FILL ►,m M X aa s=o.005 a �p REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) FLOAT REV, APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION 9" STONEILEACHINGFlELD Was" ' 0 6"DEPTH MIN BELOW IRV. ��� REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) LEVEL soTToM a 8.2 REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scale: 1 "- 20' 41.0' F.P�jN OF � ZH OF MASs7 7.70 0�'� DANT �9cyG �DANIEL A. cyGJ, o� A. OJALA `�` 0 10 20 30 40 50 FEET CIVIL (A 5.0' N .40980 N A N 46502 Yarmouth Health Department fax sob -362-9 80 Sj%j ��F GiSte� ��``� P v�i� I downcape.com p 2.7 ADJUSTED GROUNDWATERSURVT'A s�ONAL EAG �j^ down aveen�ineering, inc. LEACHING ` (� .� Name Date civil engineers FACILITY � - OIT land surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg LEGEND _99- EXISTING CONTOUR X 99.1 EXIST. SPOT ELEV. --[99]--- PROPOSED CONTOUR 198.41 PROPOSED SPOT EL TH1 o' \e Y TEST HOLE 2�6- SLOPE OF GROUND ELEV. UTILITY POLE p" FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING HARDSCAPE CALCULATIONS: HARDSCAPE RIVERFRONT 0-100' 100-200' EXISTING: 2259 SF 3493 SF PROPOSED: 1108 SF 6591 SF CHANGE: -1151 SF 3098 SF REDEVELOPMENT INCREASE 1,947 SF- MITIGATE BY MOVING BLDG BACK, REMOVE LAWN NEAR RIVER, NATIVE PLANTINGS 4,161 SF > 1,947 SF fONAL HARDSCAPE FOR POOL424 SF ADDITIONAL PLANTINGS REQUIRED 318 SF TOTAL MITIGATION PLANTINGS REQUIRED MITIGATION PLANTINGS PROPOSED 4-20-17 no change 8--7-17 SYSTEM DESIGN. GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW. 7 BEDROOMS ® 110 GPD = 770 GPD USE A 770 GPD DESIGN FLOW SEPTIC TANK: 770 GPD (2) = 1540 USE TWO H-20 2000 GAL. SEPTIC TANKS FOR FIELD LONGEVITY, LEACHING: 3 Oy i 10 10,0. \ AO 191 NOTE- THIS SITE Now f \ \ ON TOWN WATER V VL / TH, 00 \ J 1� 41.9' T142 VENT / GARAGE Fo TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: AMY VON HONE, RS 90 to 28 DATE: 8/25/2016 PERC. RATE _ < 2 MIN/INCH a o' \e CLASS I SOILS SWEET FERN 3=3.5' O.0 ELEV. ELEV. p" 9.5' p" 9.5' o A ILEX GLABRA N � A LS CREEPING JUNIPER Z LS JUN/PERUS HORIZONTALIS 10YR 4/1 Nantucket 10YR 4/1 10" 16" SWEET PEPPERBUSH 4' O.C. #2 CLETHRA ALNIFOUA B NORTHERN ARROWWOOD 6' O.C. 0 B LIS LS LOCUS MAP 33„ 1 OYR 6/6 6.7' 30" 1 OYR 6/6 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERI AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY 10YR 7/4 10YR 7/4 ZONING DISTRICT. RS -40 RESIDENTIAL DISTRICT ER REQUIRED PROVIDED 1 / (POTA 1 WELL EXISTING 120 0.5 120" -0.5 " _ MIN. LOT SIZE 40,000 S.F. 32,217 SF X0.0. / f L c) ox. DWELLING - MIN. LOT FRONTAGE 150' 200.17' #170/ MIN. FRONT SETBACK 30' 30.1' GROUNDWATER ENCOUNTERED AT 108" EL. 0.5' MIN. SIDE SETBACK 20' 43.2' i !'o�\ G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' MAX. BUILDING COVERAGE 25% 17.5% 770 GPD (.74) = 1041 SF REQUIRED x� �� ,� �'\P PROPOSES / 'f \ / / �, i ZONE: AIW-29 BUILDING HEIGHT 35' 34.5' DWELLING / FFLR=8.5 ADJ: 2.2' *LEGAL PRE-EXISTING NONCONFORMING LOT SIZE 26 X 41 = 1066 SF OK 4 �. i, 1066 SFX .74 789 GPD OK 11 '4 + /1'OP OF FNDN *'� ' \ JULY 2016 **NOT COUNTING <18" ROOF OVERHANG PER ZONING BENCHMARK: O EL 12.5 �Oo ! NOTES USE A 26 X 41 PIPE AND STONE LEACHING FIELD MAG ELEVATION+ =10.76 NAVD '88 1. DATUM IS NAVD 88 5,� �� \! :• \ ''�� 1, o�F, P J 6 7 2. MUNICIPAL WATER IS EXISTING M M 1 O 3. MINIMUM PIPE PITCH TO BE 1/8* PER FOOT. a �"O / 1 �'� •' Y �1. � � � � � � �. � ; O- 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS.- MA �0,►'� U / G r,, TO BE AASHO H-2& APPROVED BATE BOARD OF HEALTH / / RIVLE \- � \1 / `'�3' a, 1 Qy + S-\ 5. PIPE JOINTS TO BE MADE WATERTIGHT. G SCHEDULE FSS .�. CON LAW NCITIGATION PLANTING er ary 90 to 28 0 LOWBUSH BLUEBERRY 3' O.0 #1 a o' \e SWEET FERN 3=3.5' O.0 m � COMPTONIA PEREGRINA ow 3 INKBERRY 4-5' O.C. o Locu ILEX GLABRA N � x-5, D.C. CREEPING JUNIPER Z JUN/PERUS HORIZONTALIS Nantucket a Sound SWEET PEPPERBUSH 4' O.C. #2 CLETHRA ALNIFOUA LIS LS LOCUS MAP 33„ 1 OYR 6/6 6.7' 30" 1 OYR 6/6 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERI AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY 10YR 7/4 10YR 7/4 ZONING DISTRICT. RS -40 RESIDENTIAL DISTRICT ER REQUIRED PROVIDED 1 / (POTA 1 WELL EXISTING 120 0.5 120" -0.5 " _ MIN. LOT SIZE 40,000 S.F. 32,217 SF X0.0. / f L c) ox. DWELLING - MIN. LOT FRONTAGE 150' 200.17' #170/ MIN. FRONT SETBACK 30' 30.1' GROUNDWATER ENCOUNTERED AT 108" EL. 0.5' MIN. SIDE SETBACK 20' 43.2' i !'o�\ G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' MAX. BUILDING COVERAGE 25% 17.5% 770 GPD (.74) = 1041 SF REQUIRED x� �� ,� �'\P PROPOSES / 'f \ / / �, i ZONE: AIW-29 BUILDING HEIGHT 35' 34.5' DWELLING / FFLR=8.5 ADJ: 2.2' *LEGAL PRE-EXISTING NONCONFORMING LOT SIZE 26 X 41 = 1066 SF OK 4 �. i, 1066 SFX .74 789 GPD OK 11 '4 + /1'OP OF FNDN *'� ' \ JULY 2016 **NOT COUNTING <18" ROOF OVERHANG PER ZONING BENCHMARK: O EL 12.5 �Oo ! NOTES USE A 26 X 41 PIPE AND STONE LEACHING FIELD MAG ELEVATION+ =10.76 NAVD '88 1. DATUM IS NAVD 88 5,� �� \! :• \ ''�� 1, o�F, P J 6 7 2. MUNICIPAL WATER IS EXISTING M M 1 O 3. MINIMUM PIPE PITCH TO BE 1/8* PER FOOT. a �"O / 1 �'� •' Y �1. � � � � � � �. � ; O- 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS.- MA �0,►'� U / G r,, TO BE AASHO H-2& APPROVED BATE BOARD OF HEALTH / / RIVLE \- � \1 / `'�3' a, 1 Qy + S-\ 5. PIPE JOINTS TO BE MADE WATERTIGHT. G SCHEDULE FSS .�. CON LAW NCITIGATION PLANTING REPLACE EXISTING PRESSURE TREATED BULKHEAD WITH 1:1.2 SLOPED ROCK WALL, TOE TO REMAIN IN PLACE, CUT OFF BELOW GRADE AFTER CONSTRUCTION TOE STONES TO BE TWO FEET BELOW GRADE MINIMUM TOE STONES TWO TONS MINIMUM, FIT STONES CAREFULLY NO MORTAR, LEAVE SMALL GAPS, NATURAL NATIVE STONE BOULDERS TO BE UTIUZED. TOP OF ROCKS EL 8.0 PROP. GRADE TOP OF EX. WALL EL 7.0 EXISTING GRADE 1.5 PROPOSED ' 1 EXI TING MITIGATION LANTINGS DLIV ELS'°+ f \ f PROPOSED CPMITIGATION O t- PLANTINGS \\ 8 AUNT EDITH'S ROAD \ 1f7' D 16816 PG 288 i 31.2 7 SFt UPLAND OAK TO ',_ / REMAIN Qv C / / r !v O i \•� �, � \i p, O. 1.AWt1 EXTEND WALK OVER / WALL % / // a 3 / 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND BULKHEAD TO REMAIN IN PLACEEXISTING / �j� 1 DWELLING �� 'S1 S 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP ACT AS SILT FENCE DURING WALL CONSTRUCTION. '� y -� �• EDGES OR ROOF DRYWELLS EXISTING GRADE t�W VARIES EL 3.0 - 6.0 MIRAFI 700X FILTER FABRIC BEHIND WALL/BEDDING STONE AS REQ. O ' STONES TO AVERAGE APPROX. 2' DIA. + + RESTORE ANY DISTURBED VEGETATION + ti • • Q� B ILT IF ANY SEAWARD OF WALL. SEE +' GQ OC WALL ORDER OF CONDITIONS. ©F 1.5• SLOP NOTE: WALL MOVED LANDWARD OF ORIGINAL ' + PROPOSAL WEST END, MITGATION PLANTINGS PROPOSED IN FORMER BULKHEAD AREA \ AT TOSILTOFFENCE WALL SECTION \� COASTAL BANK ` 4 •.. �; 1 �, (NOT TO SCALE) r MN .P SYSTEM PROFILE / 0 (NOT TO SCALE) MARK CORNERS OF PROVIDE MIN. 20' DIAM. WATERTIGHT LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO ACCESS COVERS TO WITHIN 6' OF FIN. GRADE REBAR SET 4" BELOW WITHIN 3' OF FINISH GRADE GRADE C, TOP FOUND. EL 12.5 FILTER FABRIC 2X SLOPE ` CONNECTWTMRCCODAL AND FILTER �'� 1• 1 1.6 MINIMUM 1.75'OF COVER OVER PRE 11.4 TOP j. 8.8 11.0 FINISHED GRADE- 4' LOAM & SEED OR PAVE AS REQ. • PRECAST H-10 gRISERS (TYP) 4'0SCH40 PVC CLEAN FILL 6' MIN SUMP PIPES LEVEL 1 ST 2' •� *9.88' 9.58' SYMBOL PLANT NAME SIZE LOWBUSH BLUEBERRY 3' O.0 #1 VACCINIUM ANOUS77F000M SWEET FERN 3=3.5' O.0 COMPTONIA PEREGRINA #1 3 INKBERRY 4-5' O.C. 1 ILEX GLABRA x-5, D.C. CREEPING JUNIPER #2 JUN/PERUS HORIZONTALIS PASTURE ROSE 4' O.C. #1 ROSA CAROLINA SWEET PEPPERBUSH 4' O.C. #2 CLETHRA ALNIFOUA NORTHERN ARROWWOOD 6' O.C. 0 VIBURNUM DENTATUM 6-8' O. C HIGHBUSH BLUEBERRY #3 VACCINUM CORYMBOSUM #3 NORTHERN BAYBERRY MYRICA PENSYL VANICA AMERICAN BEACH GRASS CULMS CULMS 18" O.C. REPLACE EXISTING PRESSURE TREATED BULKHEAD WITH 1:1.2 SLOPED ROCK WALL, TOE TO REMAIN IN PLACE, CUT OFF BELOW GRADE AFTER CONSTRUCTION TOE STONES TO BE TWO FEET BELOW GRADE MINIMUM TOE STONES TWO TONS MINIMUM, FIT STONES CAREFULLY NO MORTAR, LEAVE SMALL GAPS, NATURAL NATIVE STONE BOULDERS TO BE UTIUZED. TOP OF ROCKS EL 8.0 PROP. GRADE TOP OF EX. WALL EL 7.0 EXISTING GRADE 1.5 PROPOSED ' 1 EXI TING MITIGATION LANTINGS DLIV ELS'°+ f \ f PROPOSED CPMITIGATION O t- PLANTINGS \\ 8 AUNT EDITH'S ROAD \ 1f7' D 16816 PG 288 i 31.2 7 SFt UPLAND OAK TO ',_ / REMAIN Qv C / / r !v O i \•� �, � \i p, O. 1.AWt1 EXTEND WALK OVER / WALL % / // a 3 / 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND BULKHEAD TO REMAIN IN PLACEEXISTING / �j� 1 DWELLING �� 'S1 S 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP ACT AS SILT FENCE DURING WALL CONSTRUCTION. '� y -� �• EDGES OR ROOF DRYWELLS EXISTING GRADE t�W VARIES EL 3.0 - 6.0 MIRAFI 700X FILTER FABRIC BEHIND WALL/BEDDING STONE AS REQ. O ' STONES TO AVERAGE APPROX. 2' DIA. + + RESTORE ANY DISTURBED VEGETATION + ti • • Q� B ILT IF ANY SEAWARD OF WALL. SEE +' GQ OC WALL ORDER OF CONDITIONS. ©F 1.5• SLOP NOTE: WALL MOVED LANDWARD OF ORIGINAL ' + PROPOSAL WEST END, MITGATION PLANTINGS PROPOSED IN FORMER BULKHEAD AREA \ AT TOSILTOFFENCE WALL SECTION \� COASTAL BANK ` 4 •.. �; 1 �, (NOT TO SCALE) r MN .P SYSTEM PROFILE / 0 (NOT TO SCALE) MARK CORNERS OF PROVIDE MIN. 20' DIAM. WATERTIGHT LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO ACCESS COVERS TO WITHIN 6' OF FIN. GRADE REBAR SET 4" BELOW WITHIN 3' OF FINISH GRADE GRADE C, TOP FOUND. EL 12.5 FILTER FABRIC 2X SLOPE ` CONNECTWTMRCCODAL AND FILTER �'� 1• 1 1.6 MINIMUM 1.75'OF COVER OVER PRE 11.4 TOP j. 8.8 11.0 FINISHED GRADE- 4' LOAM & SEED OR PAVE AS REQ. • PRECAST H-10 gRISERS (TYP) 4'0SCH40 PVC CLEAN FILL 6' MIN SUMP PIPES LEVEL 1 ST 2' •� *9.88' 9.58' Ir MIN. INT. DIM a P8*VRA7ED PVC 3. MR S=0.005 0 7 -*_:' 'I r -1,�-f'...' I . �Z 10' 2000 GAL H-20 14'1-1/2' DOUBLE WASHED o 9.23' 9.22' TEE SEPTIC TANK TEE o°°°o°°oo°° WATERIEST D'BOX 9 STpONE LEACHING FIELD o $'DEPTH MIN BELOW INV. 8.97 °°o °o°o°o° FOR LEVELNESS 8.45 LEVEL BOTTOM o ^ GAS BAFFLE 8.71 8.54' , �.1 UQ. LEVEL (ACME OR EQUAL) . 41.0' °00 O O O O O O O O O6:0:6:0:0:0 O O O O O O 00:0: O Off•{. +. .,f •� �: �'• i'�..•• • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 .�,.. +_ -•� 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ^o0onoa�o.,o„0.,o^000Oo°000°0�0�0�0„0„0„00000. �000°o°o°o°o°o°o°o°o°o°o°o°0°0°0°0°0°0°0°000 - ^0000°^000n0^°^0°,070000000000000n0C°^O^O^O'O?00°00000 6" CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [21) (2.5 % SLOPE) (-!-% SLOPE) ( 1 % SLOPE) (-!-% SLOPE) FOUNDATION 12' SEPTIC TANK 1' SEPTIC TANK 26' D' BOX 11' LEACHINGFACILITY *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL DCE # 16-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM 7.70' 5.0' --- 2.7' ADJUSTED GROUNDWATER / = 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO POOL FENCE AREA TO CODE. E.3"i I "'I'm E P L A Ni 1 OF �P #28 AUNT EDITH'S ROAD SOUTH YAR OUTH, MA PREPARED FOR STEPHEN J. GATTO PIER DATE. OCTOBER 6, 2016 REV: OCTOBER 20, 2016 (PLANTING DETAILS) QX, REV. NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) 'p ADO REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) FLOAT REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scale:1"= 20' �4�*�M OF �Ss9c gni. OF s oma° DANIEL DANNIELLAA' 0 10 20 30 40 50 FEET OJA CML OJALA y Yarmouth Health Department off 508-362-4541 , No.40980 •o No.46502 � fax 508-362-9880 P D downcape.com SUR 'A SroML ENG .down cape engineering, Inc. I� .ame Date civil engineers -T - I land surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg ' 4' 10. 2000 GAL H-20 14* TEE SEPTIC TANK TEE GAS BAFFLE LIQ. LEVEL (ACME OR EQUAL) , Ir MIN. INT. DIM a P8*VRA7ED PVC 3. MR S=0.005 0 7 -*_:' 'I r -1,�-f'...' I . �Z 10' 2000 GAL H-20 14'1-1/2' DOUBLE WASHED o 9.23' 9.22' TEE SEPTIC TANK TEE o°°°o°°oo°° WATERIEST D'BOX 9 STpONE LEACHING FIELD o $'DEPTH MIN BELOW INV. 8.97 °°o °o°o°o° FOR LEVELNESS 8.45 LEVEL BOTTOM o ^ GAS BAFFLE 8.71 8.54' , �.1 UQ. LEVEL (ACME OR EQUAL) . 41.0' °00 O O O O O O O O O6:0:6:0:0:0 O O O O O O 00:0: O Off•{. +. .,f •� �: �'• i'�..•• • 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 00 0 0 .�,.. +_ -•� 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ^o0onoa�o.,o„0.,o^000Oo°000°0�0�0�0„0„0„00000. �000°o°o°o°o°o°o°o°o°o°o°o°0°0°0°0°0°0°0°000 - ^0000°^000n0^°^0°,070000000000000n0C°^O^O^O'O?00°00000 6" CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [21) (2.5 % SLOPE) (-!-% SLOPE) ( 1 % SLOPE) (-!-% SLOPE) FOUNDATION 12' SEPTIC TANK 1' SEPTIC TANK 26' D' BOX 11' LEACHINGFACILITY *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL DCE # 16-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM 7.70' 5.0' --- 2.7' ADJUSTED GROUNDWATER / = 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO POOL FENCE AREA TO CODE. E.3"i I "'I'm E P L A Ni 1 OF �P #28 AUNT EDITH'S ROAD SOUTH YAR OUTH, MA PREPARED FOR STEPHEN J. GATTO PIER DATE. OCTOBER 6, 2016 REV: OCTOBER 20, 2016 (PLANTING DETAILS) QX, REV. NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) 'p ADO REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) FLOAT REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scale:1"= 20' �4�*�M OF �Ss9c gni. OF s oma° DANIEL DANNIELLAA' 0 10 20 30 40 50 FEET OJA CML OJALA y Yarmouth Health Department off 508-362-4541 , No.40980 •o No.46502 � fax 508-362-9880 P D downcape.com SUR 'A SroML ENG .down cape engineering, Inc. I� .ame Date civil engineers -T - I land surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg LEGEND. - EXISTING CONTOUR HARDSCAPE CALCULATIONS: 1 X 99.1 EXIST. SPOT ELEV. HARDSCAPE RIVERFRONT 0-100' 100-200' -[99}--- PROPOSED CONTOUR EXISTING: 2259 SF 3493 SF 198.41 PROPOSED SPOT EL / PROPOSED: 1108 SF 6591 SF TH 1 TEST HOLE CHANGE: -1151 SF 3098 SF 2� SLOPE OF GROUND REDEVELOPMENT INCREASE 1,947 SF- MITIGATE BY MOVING BLDG BACK, i rQ.' UTILITY POLE REMOVE LAWN NEAR RIVER, NATIVE PLANTINGS 4,161 SF > 1,947 SF 7 FIRE HYDRANT N� NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING APPROVED , MA DATE BOARD OF HEALTH tN MGATION 4-20-17 SYMBOL SYSTEM DESIGN: no change 8-7-17 GARBAGE DISPOSER IS NOT ALLOWED #1 DESIGN FLOW. 7 BEDROOMS ® 110 GPD = 770 GPD USE A 770 GPD DESIGN FLOW SEPTIC TANK: 770 GPD (2) = 1540 #1 `y USE TWO H-20 2000 GAL. SEPTIC TANKS 15 FOR FIELD LONGEVITY � 3=5' O.C. LEACHING: 770 GPD (.74) = 1041 SF REQUIRED #2 26' X 41' = 1066 SF OK ow 1066 SF X .74 = 789 GPD OK #1 USE A 26' X .41' PIPE AND STONE LEACHING FIELD #2 APPROVED , MA DATE BOARD OF HEALTH tN MGATION PLANTING SCHEDULE SYMBOL PLANT NAME SIZE LOWBUSH BLUEBERRY Tac, #1 VACCINIUM ANGUS77F000M SWEET FERN 3 =3.5' O. C COMP70NIA PEREGRINA #1 `y INKBERRY 4-5' 0. C. 15 ILEX GLASRA � 3=5' O.C. CREEPING JUNIPER #2 VNIPERUS HORIZONTALIS ow PASTURE ROSE 4' 0. C. ROSA CAROLINA #1 SWEET PEPPERBUSH 4' 0. C. #2 CLETHRA ALN/FOUA N � NORTHERN ARROWWOOD 6' 0. C_ LABURNUM DEN TA7UM 6-8' 0.0 L���Nanfucket HIGHBUSH BLUEBERRY #3 VACCINUM COR YMBOSUM QL a #3 NORTHERN BAYBERRY MYRICA PENSYL VANICA Sound 4 AMERICAN BEACH GRASS CULMS y CULMS 18" O.C. PRECAST H-1( RISERS (IYP.) 2'f *9.88' 9.58' REPLACE EXISTING PRESSURE TREATED BULKHEAD WITH 1:1.2 SLOPED ROCK WALL, TOE TO REMAIN IN PLACE, CUT OFF BELOW GRADE AFTER CONSTRUCTION TOE STONES TO BE TWO FEET BELOW GRADE MINIMUM TOE STONES TWO TONS MINIMUM, FIT STONES CAREFULLY NO MORTAR, LEAVE SMALL GAPS, NATURAL NATIVE STONE BOULDERS TO BE UTILIZED. TOP OF ROCKS EL 8.0 PROP. GRADE TOP OF EX. WALL EL 7.0 EXISTING GRADE_ 1. BULKHEAD TO REMAIN IN PLACEEXISTING ACT AS SILT FENCE DURING WALL 1. DWELLING CONSTRUCTION. EXISTING GRADE VARIES EL 3.0 - 6.0 MIRAn 70OX FILTER FABRIC BEHIND WALL/BEDDING STONE AS REQ. STONES TO AVERAGE APPROX. 2' DIA. RESTORE ANY DISTURBED VEGETATION IF ANY SEAWARD OF WALL, SEE ORDER OF CONDITIONS. NOTE: WALL MOVED LANDWARD OF ORIGINAL PROPOSAL WEST END, MITGATION PLANTINGS PROPOSED IN FORMER BULKHEAD AREA 1A/ A 1 1 C+C^TIr1AI SYSTEM PROFILE PROVIDE MIN. 20" DIAM. WATERTIGHT (NOT TO SCALA ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 12.5 11.6' MINIMUM .75' OF COVER OVER PRE 11.4' 9.22' r MIN. SUMP 1Y MIN. INT. > 3ON � e 10 10 \\� \ \ / \\ lsJ \ � \ \ NOTE: THIS SITE NOW � \ \ \ ON TOWN WATER TH2 `\ \ \ / /loll 1� -- 1 IN 00 O.. Jai 0_ v`v (NOT TO SCALE) i MARK CORNERS OF LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO / REBAR SET 4" BELOW WITHIN 3" OF FINISH GRADE GRADE 2% SLOPE CONNECT ENDS AND VENT FILTER FABRIC \ WITH CHARCOAL FILTER 11.0 TOP 8.8' FINISHED GRADE 4" LOAM do SEED OR PAVE AS REQ. �---. 4"OSCH40 PVC CLEAN FILL PIPES LEVEL 1ST 2' e P8WCRA1En PVC S MQ S=0.005 0 o 3L4'-1-1/2" DOUBLE WASHED o°o°o°o°o°o WATERTEST D'BOX 9" STONE LEACHING FIELD 0 6'DEPTH MIN BELOW INV. °ogo,o,o°o° FOR LEVELNESS 8.45' LEVEL BOTTOM o 8.2 8.54' '` w 41.0' 7.70' f 6' CRUSHED STONE OR MECHANICAL 5.0' -� COMPACTION. (15.221 [21) ( 2.5 % SLOPE) (--L-% % SLOPE) (__j_% SLOPE)(1 76 SLOPE) 2.7' ADJUSTED GROUNDWATER FOUNDATION 12' SEPTIC TANK 1' SEPTIC TANK 26' D' BOX 1 LEACHING *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL FACILITY DCE # 16-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: AMY VON HONE, RS DATE: 8/25/2016 PERC. RATE < 2 MIN/INCH CLASS I SOILS � ELEV. ELEV. 9.5' p» Q 9.5' A A LS LS 10" 1OYR 4/1 16" 1OYR 4/1 LOCUS MAP 33" I Urn 0/0 6.7' 30" 1 UYH ti/6 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERI AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY T T ZONING DISTRICT RS -40 RESIDENTIAL DISTRICT REQUIRED PROVIDED 120" -0.5' 120" -0.5' MIN. LOT SIZE 40,000 S.F. 32,217 SF* MIN. LOT FRONTAGE 150' 200.17' MIN. FRONT SETBACK 30' 30.1'** GROUNDWATER ENCOUNTERED AT 108" EL. 0.5' MIN. SIDE SETBACK 20' 43.2' G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' WELL: MIW-29 MAX. BUILDING COVERAGE 25% 17.5% ZONE: A BUILDING HEIGHT 35' 34.5' ADJ: 2.2' *LEGAL PRE-EXISTING NONCONFORMING LOT SIZE JULY 2016 **NOT COUNTING <I8" ROOF OVERHANG PER ZONING NOTES 1. DATUM IS NAVD 88 2. MUNICIPAL WATER IS EXISTING 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H-24 5. PIPE JOINTS TO BE MADE WATERTIGHT. • 5' 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT UNE STAKING OR ANY OTHER 00".e PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. / 0 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED / WITHOUT INSPECTION BY BOARD OF HEALTH AND / PERMISSION OBTAINED FROM BOARD OF HEALTH. / 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CAWNG DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS LL 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND �•. % COMPLIANT GRADING FOR CRAWL SPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO POOL FENCE AREA TO CODE. 131 PLAN OF #28 AUNT EDITH'S ROAD SOUTH YARMOUTH, MA PREPARED FOR STEPHEN J. GATTO 10;1" OF 41 P�SH OF MASs9c DANIEL�cy�s ��°a DANIEL A. yG� Is, A. o OJALA OJALA i " CML a' NNoo.40980 No.4650022 SURVE ,,.�..� G •..� 9'-T-ZOIT DANIEL A. OJALA PLS PE DATE DATE: OCTOBER 6, 2016 REV: OCTOBER 20, 2016 (PLANTING DETAILS) REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scc e:1 0 10 20 30 40 50 FEET off 508-362-4541 I fax 508-362-9880 downcope.com C down cape eerin f, inC. civil engineers /and surveyors 939 Aloin Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg to 2a o- v omin � ow o Low N � f L���Nanfucket Q QL a Sound 33" I Urn 0/0 6.7' 30" 1 UYH ti/6 7' SCALE 1"=2000'± ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERI AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY T T ZONING DISTRICT RS -40 RESIDENTIAL DISTRICT REQUIRED PROVIDED 120" -0.5' 120" -0.5' MIN. LOT SIZE 40,000 S.F. 32,217 SF* MIN. LOT FRONTAGE 150' 200.17' MIN. FRONT SETBACK 30' 30.1'** GROUNDWATER ENCOUNTERED AT 108" EL. 0.5' MIN. SIDE SETBACK 20' 43.2' G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' WELL: MIW-29 MAX. BUILDING COVERAGE 25% 17.5% ZONE: A BUILDING HEIGHT 35' 34.5' ADJ: 2.2' *LEGAL PRE-EXISTING NONCONFORMING LOT SIZE JULY 2016 **NOT COUNTING <I8" ROOF OVERHANG PER ZONING NOTES 1. DATUM IS NAVD 88 2. MUNICIPAL WATER IS EXISTING 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H-24 5. PIPE JOINTS TO BE MADE WATERTIGHT. • 5' 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT UNE STAKING OR ANY OTHER 00".e PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. / 0 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED / WITHOUT INSPECTION BY BOARD OF HEALTH AND / PERMISSION OBTAINED FROM BOARD OF HEALTH. / 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CAWNG DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS LL 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND �•. % COMPLIANT GRADING FOR CRAWL SPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO POOL FENCE AREA TO CODE. 131 PLAN OF #28 AUNT EDITH'S ROAD SOUTH YARMOUTH, MA PREPARED FOR STEPHEN J. GATTO 10;1" OF 41 P�SH OF MASs9c DANIEL�cy�s ��°a DANIEL A. yG� Is, A. o OJALA OJALA i " CML a' NNoo.40980 No.4650022 SURVE ,,.�..� G •..� 9'-T-ZOIT DANIEL A. OJALA PLS PE DATE DATE: OCTOBER 6, 2016 REV: OCTOBER 20, 2016 (PLANTING DETAILS) REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION) Scc e:1 0 10 20 30 40 50 FEET off 508-362-4541 I fax 508-362-9880 downcope.com C down cape eerin f, inC. civil engineers /and surveyors 939 Aloin Street ( Rte 6A) YARMOUTHPORT MA 02675 16-279 GATTO.dwg LEGEND _99- EXISTING CONTOUR X 99,1 EXIST. SPOT ELEV. -[99}--- PROPOSED CONTOUR 198.41 PROPOSED SPOT EL. TH1 VACC/NIUM ANGUS77F000M _Q� TEST HOLE 27-� SLOPE OF GROUND o v UTILITY POLE #1 FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING HARDSCAPE CALCULATIONS: HARDSCAPE RIVERFRONT 0-100' 100-200' EXISTING: 2259 SF 3493 SF PROPOSED: 1108 SF 6591 SF CHANGE: -1151 SF 3098 SF REDEVELOPMENT INCREASE 1,947 SF- MITIGATE BY MOVING BLDG BACK, REMOVE LAWN NEAR RIVER, NATIVE PLANTINGS 4,161 SF > 1,947 SF 712 SF ADDITIONAL HARDSCAPE FOR POOL 1424 SF ADDITIONAL PLANTINGS REQUIRED = 5318 SF TOTAL MITIGATION PLANTINGS REQUIRED 5340 SF MITIGATION PLANTINGS PROPOSED 4-20-17 no change 8-7-17 V/ SYSTEM DESIGN. g GARBAGE DISPOSER IS NOT ALLOWED 1 DESIGN FLOW 7 BEDROOMS 0 110 GPD = 770 GPD USE A 770 GPD DESIGN FLOW SEPTIC TANK: 770 GPD (2) = 1540 �1 USE TWO H-20 2000 GAL. SEPTIC TANKS FOR FIELD LONGEVITY LEACHING: 770 GPD (.74) = 1041 SF REQUIRED 26' X 41' = 1066 SF OK 1066 SF X .74 = 789 GPD OK USE A 26' X 41' PIPE AND STONE LEACHING FIELD MA APPROVED DATE BOARD OF HEALTH MMGATION PLANTING SCHEDULE #13871 SYMBOL PLANT NAME SSE er v�y LOWBUSH BLUEBERRY 3' O.C. #1 CLASS I SOILS VACC/NIUM ANGUS77F000M ELEV. 4 ELEV. SWEET FERN J-35' O.0 9.5' o v COVP70NIA PEREGRINA #1 3, INKBERRY 4-5' 0. C, 15 ILEX GLABRA 3 =5' D.C. LS 14CREEPING JUNIPER #2 1OYR 4/1 JUNIPERUS HORIZONTALIS 10" PASTURE ROSE 4' 0. C, ROSA CAROLINA #1 ° SWEET PEPPERBUSH 4' 0. C. #2 B CLEMRA ALNIFOUA CL a B NORTHERN ARROWWOOD 6' 0. C. VIBURNUM DENTATUM 6-B' 0• C- HIGHBUSH BLUEBERRY #3 VACCINUM CORYMBOSUM NORTHERN BAYBERRY MYRICA PENSYL VANICA #3 AMERICAN BEACH GRASS CULMS CULMS 18" O.C. yo i 10.0. \ \ Nei W 9 \ \ \\ 3 �t10 NOTE: THIS SITE NOW / ON TOWN WATER ^ o C �0, \ TH 1 41.9' `9� TH2 \ IN,\ A �\ VENT / - - 'o GARAGE Fa IFOR ER POTA / I WELL 10.0, / / 1 (APPROX. LOC.) / t off+ N�� PROPOSEIs DWELLING j O 1`OP OF FNDN 1 O aAN.\ BENCHMARK: r EL'' 12.5 MAG ELEVATION =10.76 NAVD 889:A ' r i- j 0. GRAVE P O � DRIVE F '� \ _•1.• a r v 1 �.•� SQP �9. It - PROPOSED a MITIGATION . r f EX I TNG o \ LANTINGS \ /� �,�� DWEL ' ti \, EM t PROPOSED .00 \ MITIGATION �\ PLANTINGS \ REPLACE EXISTING PRESSURE TREATED BULKHEAD ' �C3 - WITH 1:1.2 SLOPED ROCK WALL, TOE TO REMAIN IN = AUNT EDITH'S ROAD PLACE, CUT OFF BELOW GRADE AFTER CONSTRUCTION j �7 D 16816 PG 288 TOE STONES TO BE TWO FEET BELOW GRADE MINIMUM 31,2 7 SFt UPLAND TOE STONES TWO TONS MINIMUM, FIT STONES CAREFULLY OAK TO NO MORTAR, LEAVE SMALL GAPS, NATURAL REMAIN N Yv NATIVE STONE BOULDERS TO BE UTILIZED. / ,� 5 IAT4v TOP OF ROCKS EL 8.0 ROP. GRADE \` , � GO,�O \ \•� 0 OQO �'� 5 � i TOP OF EX. WALL EL 7.0 O. f EXISTING GRADE 1.5 BULKHEAD TO REMAIN IN PLACE 1 EXISTING y�O ACT AS SILT FENCE DURING WALL DWELLING CONSTRUCTION. y EXISTING GRADE VARIES EL. 3.0 6.0 MIRAFl 70OX FILTER FABRIC BEHIND WALL/BEDDING STONE AS REQ. 9 STONES TO AVERAGE APPROX. 2' DIA. RESTORE ANY DISTURBED VEGETATION IF ANY SEAWARD OF WALL, SEE ORDER OF CONDITIONS. NOTE: WALL MOVED LANDWARD OF ORIGINAL PROPOSAL WEST END, MITGATION PLANTINGS PROPOSED IN FORMER BULKHEAD ARM \ WLL/SILT FEN \ AT TOP OF \ COASTAL BANK WALL SECTION (NOT TO SCALE) SYSTEM PROFILE PROVIDE MIN. 20" DIAM. WATERTIGHT (NOT TO SCALE) MARK CORNERS OF PROVIDE INSPECTION PORTS TO ACCESS COVERS TO WITHIN 6" OF FIN. GRADE LEACHING FIELD W/ REBAR SET 4" BELOW WITHIN 3" OF FINISH GRADE \ TOP FUND. EL 12.5 GRADE 2% SLOPE 11.6' ' FILTER FABRIC -ice \ WITH CHARCOAL FILTER CONNECT ENDS AND T MINIMUM .75' OF COVER OVER PRE 11.4 TOP 8.8' PRECAST H-10 FINISHED GRADE- 4' LOAM &SEED OR PAVE AS REQ. 2'0 R RISERS (lYP•) 4.OSCH40 PVC CLEAN FILL r MIN. SUMP PIPES LEVEL 1 ST 2' !'` 12" MIN. INT. DIM a PERFORATED PVC 3. O.C, S-0.005 G "- *9.88' 10" 2000 GAL H-20 14" r o TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, _SE #13871 WITNESS: AMY VON HONE, RS R° {e 28 DATE: 8/25/2016 er v�y PERC. RATE _ < 2 MIN/INCH CLASS I SOILS 5\• � ELEV. 4 ELEV. 0" 9.5' p» 9.5' o v A anm A LS LS Low 1OYR 4/1 N 1OYR 4/1 10" 16" 3 B Nantucket CL a B Sound LS LS LOCUS MAP 33" 1 OYR 6/6 6.7, 30" 1 OYR 6/6 7' SCALE 1 "=2000'1 ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERC AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY 10YR 7/4 10YR 7/4 ZONING DISTRICT RS -40 RESIDENTIAL DISTRICT REQUIRED PROVIDED MIN. LOT SIZE 40,000 S.F. 32,217 SF* EXISTING 120" -0.5' 120" -0.5' MIN. LOT FRONTAGE 150' 200.17' DWELLING ' #170 / " MIN. FRONT SETBACK 30' 30.1'** / GROUNDWATER ENCOUNTERED AT 108 EL. 0.5 MIN. SIDE SETBACK 20' 43.2' G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' WELL: MIW-29 MAX. BUILDING COVERAGE 25% 17.5% / ZONE: 2' BUILDING *LEGAL PRE HEIGHT EXISTING NONCONFORM NG LOT SIZE 34.5' / FFLR=8.5 ADJ: 2.2 JULY 2016 **NOT COUNTING <I8" ROOF OVERHANG PER ZONING c� NOTES 1. DATUM IS NAVD 88 7 2. MUNICIPAL WATER IS EXISTING 6 �0 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. O � O. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H -2Q 5. PIPE JOINTS TO BE MADE WATERTIGHT. 5 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH PRO S 310 CMR 15.000 (TITLE 5.) MITITION 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO • BE USED FOR LOT LINE STAKING OR ANY OTHER • PURPOSE. EXTEND WALK 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4' PVC. OVER / WALL / 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED / a / WITHOUT INSPECTION BY BOARD OF HEALTH AND k / / PERMISSION OBTAINED FROM BOARD OF HEALTH. / 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING \ N / DIGSAFE (1-888-344-7233) AND VERIFYING THE 3 / LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS \ WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE / REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND �•r REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS �L 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND �• % COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO 0 POOL FENCE AREA TO CODE. %E.30 I T EH P L A N 1 / OF #28 AUNT EDITH'S ROAD SOUTH YARMOUTH, MA PREPARED FOR STEPHEN J. GATTO PIER R° {e 28 0 er v�y � 5\• � REV: OCTOBER 20, 2016 G' o v � o 0 ` P anm �S Low N 3 Nantucket CL a Sound LS LS LOCUS MAP 33" 1 OYR 6/6 6.7, 30" 1 OYR 6/6 7' SCALE 1 "=2000'1 ASSESSORS MAP 51 PARCEL 95 C C LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11, EL 12) PERC AS SHOWN ON COMMUNITY PANEL #25001 CO587J DATED 7/16/2014 FS FS ZONING SUMMARY 10YR 7/4 10YR 7/4 ZONING DISTRICT RS -40 RESIDENTIAL DISTRICT REQUIRED PROVIDED MIN. LOT SIZE 40,000 S.F. 32,217 SF* EXISTING 120" -0.5' 120" -0.5' MIN. LOT FRONTAGE 150' 200.17' DWELLING ' #170 / " MIN. FRONT SETBACK 30' 30.1'** / GROUNDWATER ENCOUNTERED AT 108 EL. 0.5 MIN. SIDE SETBACK 20' 43.2' G -W ADJ. DATA: MIN. REAR SETBACK 20' 20.2' WELL: MIW-29 MAX. BUILDING COVERAGE 25% 17.5% / ZONE: 2' BUILDING *LEGAL PRE HEIGHT EXISTING NONCONFORM NG LOT SIZE 34.5' / FFLR=8.5 ADJ: 2.2 JULY 2016 **NOT COUNTING <I8" ROOF OVERHANG PER ZONING c� NOTES 1. DATUM IS NAVD 88 7 2. MUNICIPAL WATER IS EXISTING 6 �0 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. O � O. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H -2Q 5. PIPE JOINTS TO BE MADE WATERTIGHT. 5 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH PRO S 310 CMR 15.000 (TITLE 5.) MITITION 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO • BE USED FOR LOT LINE STAKING OR ANY OTHER • PURPOSE. EXTEND WALK 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4' PVC. OVER / WALL / 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED / a / WITHOUT INSPECTION BY BOARD OF HEALTH AND k / / PERMISSION OBTAINED FROM BOARD OF HEALTH. / 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING \ N / DIGSAFE (1-888-344-7233) AND VERIFYING THE 3 / LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. CONTRACTOR TO COORDINATE UTILITY DISCONNECTS AND RECONNECTIONS \ WITH APPROPRIATE VENDORS. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE / REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND �•r REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. 13. ALL ROOF RUNOFF TO BE DIRECTED TO GRAVEL DRIP EDGES OR ROOF DRYWELLS �L 14. FEMA FLOOD RESISTANT FOUNDATION DESIGN AND �• % COMPLIANT GRADING FOR CRAWLSPACE REQUIRED. 15. POOL FENCE AND GATES TO CODE, SELF CLOSING LATCHING GATES, ALARM ALL HOME DOORS OPENING TO 0 POOL FENCE AREA TO CODE. %E.30 I T EH P L A N 1 / OF #28 AUNT EDITH'S ROAD SOUTH YARMOUTH, MA PREPARED FOR STEPHEN J. GATTO 9.58' '` TEE SEPTIC TANK TEE . 10" 2000 GAL H-20 14" s 3/4 -1-1/2 DOUBLE WASHED ' 9.23 9,22' TEE SEPTIC TANK TEE a o 0 0 0 o WATERTESf D'BOX 9" STTONE LEACHING FIELD o 6'DEPTH MIN BELOW INV. ' GAS BAFFLE ; 8. 7 ;°����o,o U. FOR LEVELNESS 8.45' LEVEL BOTTOM o 8.2 GAS BAFFLE , i` •. ; 4' LIQ. LEVEL (ACME OR EQUAL) . 8.71' 8.54' ` • ....: }, :. r: - ::.....:.4UQ. LEVEL (ACME OR EQUAL) . 41 n' 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O�•L •. •, ,.. -, •. „• 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,� •, .,• } • .�: • .... • •..+ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 g00'0,0,OOnOnO„O,,O.,00000 0-0 OOO�,On00000,�0'00000, NOOOOOpO0000000000000000000000000a00000; 00 ,0.00'0^00,0,0�0n00,°°,0°o0°o0cac0i°+0co0�0.0.0.0+0o00 -0. �- 6 CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [21) (2.5 X SLOPE) (-.!-% SLOPE) (__L7. 7. SLOPE) (1 x SLOPE) ' 26' D' BOX 11' LEACHING FOUNDATION 12 SEPTIC TANK 1 --- SEPTIC TANK *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL FACILITY DCE # 1 fj-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM L7_70' 5.0' 2.7' ADJUSTED GROUNDWATER AlP\� REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) '� �\• FLOAT REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 - (MOVE POOL, ADJUST PATIO AND MITIGATION) L REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION ARK I1AUST� CONFORN� TO Al �(� ) TOWNBYLAWS & REGULA IONS Scale:1 "= 20' -7���P�'(F1 OF MgSs,9c o�3.E,PjN OF �SSgcyG �° DANIEL ti� DANIEL A. 0 10 20 30 40 50 FEET YARMOU'I H WATER DEPT ATE o A• OJALA N OJALA y CML off 508-362-4541 No.40980 No.46502 I fox 508-362-9880 �Qv o,'Pi'G \��• /� /� /� downcopMe.com l SND SURVEY SS NAL ENG ,I ir�t0e �'I�Ifteer-1I 1- Inc, --. - 201T civil engineers �� /and surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHP ORT MA 02675 16-279 GATTO.dwg PIER DATE: OCTOBER 6, 2016 REV: OCTOBER 20, 2016 (PLANTING DETAILS) 9.58' '` TEE SEPTIC TANK TEE . 10" 2000 GAL H-20 14" s 3/4 -1-1/2 DOUBLE WASHED ' 9.23 9,22' TEE SEPTIC TANK TEE a o 0 0 0 o WATERTESf D'BOX 9" STTONE LEACHING FIELD o 6'DEPTH MIN BELOW INV. ' GAS BAFFLE ; 8. 7 ;°����o,o U. FOR LEVELNESS 8.45' LEVEL BOTTOM o 8.2 GAS BAFFLE , i` •. ; 4' LIQ. LEVEL (ACME OR EQUAL) . 8.71' 8.54' ` • ....: }, :. r: - ::.....:.4UQ. LEVEL (ACME OR EQUAL) . 41 n' 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O�•L •. •, ,.. -, •. „• 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ,� •, .,• } • .�: • .... • •..+ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 g00'0,0,OOnOnO„O,,O.,00000 0-0 OOO�,On00000,�0'00000, NOOOOOpO0000000000000000000000000a00000; 00 ,0.00'0^00,0,0�0n00,°°,0°o0°o0cac0i°+0co0�0.0.0.0+0o00 -0. �- 6 CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 [21) (2.5 X SLOPE) (-.!-% SLOPE) (__L7. 7. SLOPE) (1 x SLOPE) ' 26' D' BOX 11' LEACHING FOUNDATION 12 SEPTIC TANK 1 --- SEPTIC TANK *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL FACILITY DCE # 1 fj-279 UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM L7_70' 5.0' 2.7' ADJUSTED GROUNDWATER AlP\� REV: NOVEMBER 2, 2016 (MOVED HOUSE 8' BACK, ADD'L MITIGATION) REV: NOVEMBER 30, 2016 (CONSCOM APPROVAL EDITS, 1.5:1 WALL) '� �\• FLOAT REV: APRIL 20, 2017 ( ADD POOL, MOVE WALL, ADD'L MITIGATION) REV: JUNE 7, 2017 - (MOVE POOL, ADJUST PATIO AND MITIGATION) L REV: AUGUST 7, 2017 (MOVE POOL, ADJUST PATIO AND MITIGATION ARK I1AUST� CONFORN� TO Al �(� ) TOWNBYLAWS & REGULA IONS Scale:1 "= 20' -7���P�'(F1 OF MgSs,9c o�3.E,PjN OF �SSgcyG �° DANIEL ti� DANIEL A. 0 10 20 30 40 50 FEET YARMOU'I H WATER DEPT ATE o A• OJALA N OJALA y CML off 508-362-4541 No.40980 No.46502 I fox 508-362-9880 �Qv o,'Pi'G \��• /� /� /� downcopMe.com l SND SURVEY SS NAL ENG ,I ir�t0e �'I�Ifteer-1I 1- Inc, --. - 201T civil engineers �� /and surveyors DANIEL A. OJALA PLS PE DATE 939 Main Street ( Rte 6A) YARMOUTHP ORT MA 02675 16-279 GATTO.dwg