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Home My WebLink About110 River Street - Site Plan 2SYSTEM PROFILE (NOT TO SCALE) ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR COMPARABLE MEANS FOR FUTURE LOCATION. PROVIDE WATERTIGHT C.I. ACCESS .COVERS TO FIN. GRADE PROVIDE INSPECTION PORTS TO WITHIN 3" OF FINISH GRADE 11.7' MINIMUM .75'10F COVER OVER PRECAST � 1�, 2% SLOPE REQUIRED OVER SYSTEM PRECA' RISERS 2'0 n• EXIST. 2' TO 3' 8 68. ' 2500 GAL H-20 CRAWLSPACE TEESEPTIC TANK/ PUMP CHAMBER COMBINATION , 0.92' 6" CRUSHED STONE OR MECHANICAL I COMPACTION. (15.221 [2]) SLOPE) FOUNDATION- 15' - SEPTIC TANK 2' *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALUNG ANY PORTION OF SEPTIC SYSTEM 20 IDP± 0 25 50 75 100 CAPACITY - GPM PUMP CURVE FOR MYERS SRM4 4/10 HP PUMP 1.5"0 SCH-40 PVC LATERAL /4"0 HOLE AT 3' O.C. /I SNAP-ON ALTERNATE BETWEEN TOP SHIELD & BOTTOM OF PIPE. EXACT DIAMETER HOLES D DRAINAGE SLOTS SHOULD BE SHOP DRILLED WITH A DRILL PRESS TO ENSURE UNIFORMITY. REMOVE BURRS ORIFICE SHIELD OS150 ORENCO SYSTEMS INC PH. 1-800-348-9843 OR EQUAL. PRIOR TO PLACING PIPE. ORIFICE SHIELD DETAIL NOT TO SCALE INFILTRATOR i reffliffim .. 3' (TYP.) 2.0' 1 - 2"0 SCH40 PVC MANIFOLD ORIFICE & ORIFICE SHIELD 1.5"05CH40 PVC LATERALS PERC. RATE _ - LABARON LA910 CLEANOUT COVER OVER 1.5" THREADED END (2 REQ.) - SWEEP TO GRADE 1.5" SCH. 40 LATERALS WITH ORIFII AND SHIELDS 3' O.C. SUPPORT WITH APS SUPPORTS OR HEAVY DUTY PLASTIC WIRE TES 3' O.C. 8.1' (11) H-20 HIGH CAPACITY INFILTRATORS (NO STONE PROPOSED). 5.9' EACHING ACILITY USE G -W AT EL. 2.3' (TIDALLY INFLUENCED) NOTE: 22 ORIFII REQUIRED FEMALE ADAPTOR & THREADED PLUG /SCH 40 PVC (TYP. BOTH ENDS) 44 00M 2" X 2" TEE w / PITCH .005 FT/FT MIN. TO PUMP PIT 2" X15"TEE OR ELBOW (TYP.) PIPING DETAIL NOT TO SCALE ACCESS FOR ROUTINE MAINTENANCE MUST BE PROVIDED FOR ZABEL FILTER. INSTALLER MUST FOLLOW ALL MANUFACTURER'S SPECIFICATIONS FOR PROPER FILTER INSTALLATION PROVIDE ACCESS COVER TO FINISH GRADE PROVIDE QUICK DISCONNECT FOR PUMP I� NOTE: 800 GAL RESERVE - PROVIDED IN PC ALARM AND CONTROL PANEL TO BE INSTALLED INSIDE BUILDING. ALARM TO BE ON SEPARATE CIRCUIT FROM PUMP IN9. IN 8.68 K INV. IN 8.43' 2" P ZABEL. FILTER FLOAT SWITCH ALARM ON (A100) 14' TEE SLOPE TO DRAIN BACK OUTLET SETTINGS: T°E W/EXTENSION 0.25" WEEP HOLES PUMP ON 1500 GAL 6• THIS SIDE CHECK VALVE 4" WORKING RANGE OF BAFFLE MYERS SRM 4 4" 6.167' SUBMERSIBLE 4/10 HP PUMP PUMP OFF 14" SYSTEM (OR EQUAL). 4 DOSES PER DAY, AT 550 0� 00000 (ON BLOCK) GAL PER DOSE 6" WORKING RANGE) 6" BAFFLE 2500 GAL. H-20 SEPTIC TANK/PUMP CHAMBER COMBINATION (NOT TO SCALE) WATERPROOF/WATERTIGHT VARIANCES REQUESTED UNDER TITLE 5 15.405 AND TOWN OF YARMOUTH HEALTH REGULATIONS: 15.405 1(a): REDUCTION IN SETBACK, SAS & ST TO LOT LINE (10' TO 5'); 1(b): REDUCTION IN SETBACK, SAS TO FNDN. (20' TO 14') TOWN OF YARMOUTH: REG. 3.7: REDUCTION IN SETBACK, SAS TO WETLAND (MHW/COASTAL BANK): 100' TO 52' TEST HOLE LOGS ENGINEER: ARNE H. OJALA, PE, SE WITNESS: AMY VON HONE, RS DATE: 6/8/11 .f/� PERC. RATE _ < 2 MIN/INCH CLASS I SOILS L Q ELEV. 0" 11.1' A 411.35 LS 01 1OYR 4/2 TOP FNDN. EL11.6' 12" X cam/ E 9 MS EXIST 16" 1OYR 5/1 2nd HOLE WAIVED B (SITE CONSTRAINTS) LS WORK. 1OYR.5/6 24„ 9.1' C SHALL BE REMOVED 5' BENEATH AND AROUND THE PERC MS 2.5Y 6/6 GARBAGE DISPOSER IS NOT ALLOWED 120" OBS. WATER Mr' TOP BRICK STEP EL - 11.8' • 11. PROP. 2'x 20' EXPANSION 11, 7 / 2 / ..0, C 1.43 ry , 2 > 11.48xll. 6 \, .f/� 4.6' Q Yeti lv X.20 QP k -131Q, a/ 11.21 411.35 58DWELLING ®.33 EXISTING BASINS Scale: 1"= 20' 0 10 20 30 40 50 FEET 112.20 / /12. / / -11.76 / /&1176PITPAVED / DRIVE1 629 INV OUT EL -9.i • VETE 7,726 6 \, .f/� 4.6' INSPECTION Yeti 5� QLocus� PORT o 4•S 11. 9 EXISTING �Q 58DWELLING 01 e11.3 TOP FNDN. EL11.6' Q10 X cam/ CALLING DIGSAFE (1-888-344-7233) AND 9 P.E., P.L.S. EXIST V 13 EL. 13 AS SHOWN ON COMMUNITY 11.60 DEC / �[ aa /� WORK. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SYSTEM DESIGN. C>23,� SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. GARBAGE DISPOSER IS NOT ALLOWED Mr' EXISTING 2 BEDROOM DWELLING (gP�2j 6.32 g? Lacu USE A 220 GPD DESIGN FLOW** 0.90 Go - 'op J SEPTIC TANK: 220 GPD (2) = 440 NOTES 1. DATUM IS NGVD 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- 20 5. PIPE JOINTS TO BE MADE WATERTIGHT. 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 INNER RIPARIAN ZONE 325 SF (0.74) = 240 GPD (OK) EXISTING BUILDING COVERAGE: 1 155.8% **2 BR DEED RESTRICTION REQUIRED : PROVIDE DRYWELLS FOR ROOF RUN-OFF - LEACHING FACILITY IS NOT DESIGNED FOR VEHICLE LOADING APPRQ�ED DATE. Permit valid for REPAIR OF SEPTIC SVSTFM ONLY, due to .State and Local septic variances. 5.70 Board of Health review and approval is required for any future additions!renovations/atterations.. to 6.19 - sewage facilities and/or structures/dwelling. - Vai'mouth Health Department 24 APPROVED , MA BOARD OF HEALTH MHW AT BULKHEAD Name Date ELEV. 2.3' NGVD E 5 SITE PIAN 4'x8' CANTILEVERED DECK EXISTING DECK) . OF Cabo \, 5 J6 ' ti/2 11.31 ( 4 154' SON PROP. SECOND STORY WITHIN FOOTPRINT 0 1 8 6 29 ri/O° (BEDROOM COUNT REMAINS AT 2) •0. 6.27 EXIST. PLATFORM, RAMP PO & FLOAT (LIC. #2611) / BASS RIVER PROVIDE 'MDC MITIGATION PLANINGS / OF NATIVE SPECIES IN CONSULTATION / WITH CONSERVATION AGENT LANDWARD F OF WOOD BULKHEAD -PROVIDE APPROX. 35' OF 40 MIL LINER AT 5' OFF SAS .. LOCUS MAP �� ""A'E'- 9. COMPONENTS NOT TO BE BACKFILLED OR IN AREA SHOWN. TOP AT EL. 10.1', BOTTOM AT EL 4.6' CONCEALED WITHOUT INSPECTION BY BOARD OF NOT TO SCALE 5� QLocus� HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. pin o ASSESSORS MAP 43 PARCEL 45 YgNpessl Otd CALLING DIGSAFE (1-888-344-7233) AND LOCUS IS WITHIN FEMA FLOOD ZONE "B" (HOUSE) & P.E., P.L.S. 'j V 13 EL. 13 AS SHOWN ON COMMUNITY OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF PANEL#250015 0006D DATED 7/2/92 �[ aa /� WORK. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SYSTEM DESIGN. C>23,� SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. GARBAGE DISPOSER IS NOT ALLOWED Mr' EXISTING 2 BEDROOM DWELLING AND REMOVED OR PUMPED AND FILLED WITH CLEAN DESIGN FLOW: 2 BEDROOMS 0 110 GPD = 220 GPD Lacu USE A 220 GPD DESIGN FLOW** u W SEPTIC TANK: 220 GPD (2) = 440 TEST PRIOR TO BACKFILLING OF SAS, OWNERS ` USE A 2500 GAL. H-20 SEPTIC TANK PUMP m o LEACHING: m N t � 4.73 SF/LF x 6.25' LENGTH = 29.56 SF PER a � 220 GPD/0.74 GPD/SF = 297.3 SF LEACHING REQ'D A � o T THEREFORE, USE GRAVELLESS SYSTEM OF (11) H-20 HIGH CAPACITY PRESSURE DOSED UNITS WITH 1.5" LATERALS (2) WITH 1/4" SHIELDED 0 ORIFICES AT 3' O.C. IN FIELD CONFIGURATION OF 1 ROW OF 6 UNITS & 1 ROW OF 5 UNITS AS Nantucket NOTE: ENTIRE SITE LIES WITHIN - 11 UNITS x 29.5 SF =. 325 SF > 297.3 SF - - Sound INNER RIPARIAN ZONE 325 SF (0.74) = 240 GPD (OK) EXISTING BUILDING COVERAGE: 1 155.8% **2 BR DEED RESTRICTION REQUIRED : PROVIDE DRYWELLS FOR ROOF RUN-OFF - LEACHING FACILITY IS NOT DESIGNED FOR VEHICLE LOADING APPRQ�ED DATE. Permit valid for REPAIR OF SEPTIC SVSTFM ONLY, due to .State and Local septic variances. 5.70 Board of Health review and approval is required for any future additions!renovations/atterations.. to 6.19 - sewage facilities and/or structures/dwelling. - Vai'mouth Health Department 24 APPROVED , MA BOARD OF HEALTH MHW AT BULKHEAD Name Date ELEV. 2.3' NGVD E 5 SITE PIAN 4'x8' CANTILEVERED DECK EXISTING DECK) . OF Cabo \, 5 J6 ' ti/2 11.31 ( 4 154' SON PROP. SECOND STORY WITHIN FOOTPRINT 0 1 8 6 29 ri/O° (BEDROOM COUNT REMAINS AT 2) •0. 6.27 EXIST. PLATFORM, RAMP PO & FLOAT (LIC. #2611) / BASS RIVER PROVIDE 'MDC MITIGATION PLANINGS / OF NATIVE SPECIES IN CONSULTATION / WITH CONSERVATION AGENT LANDWARD F OF WOOD BULKHEAD -PROVIDE APPROX. 35' OF 40 MIL LINER AT 5' OFF SAS .. LOCUS MAP �� ""A'E'- 9. COMPONENTS NOT TO BE BACKFILLED OR IN AREA SHOWN. TOP AT EL. 10.1', BOTTOM AT EL 4.6' CONCEALED WITHOUT INSPECTION BY BOARD OF NOT TO SCALE OJALA CIVIL HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. A No. ASSESSORS MAP 43 PARCEL 45 YgNpessl 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND LOCUS IS WITHIN FEMA FLOOD ZONE "B" (HOUSE) & P.E., P.L.S. VERIFYING THE LOCATION OF ALL UNDERGROUND & V 13 EL. 13 AS SHOWN ON COMMUNITY OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF PANEL#250015 0006D DATED 7/2/92 �[ aa /� WORK. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SYSTEM DESIGN. C>23,� SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. GARBAGE DISPOSER IS NOT ALLOWED 12. EXISTING LEACHING FACILITY SHALL BE PUMPED EXISTING 2 BEDROOM DWELLING AND REMOVED OR PUMPED AND FILLED WITH CLEAN DESIGN FLOW: 2 BEDROOMS 0 110 GPD = 220 GPD SAND. USE A 220 GPD DESIGN FLOW** 13. INSTALLER TO PROVIDE WATER FOR CLEARWATER SEPTIC TANK: 220 GPD (2) = 440 TEST PRIOR TO BACKFILLING OF SAS, OWNERS ENGINEER TO INSPECT, 24 HOUR NOTICE REQUIRED. USE A 2500 GAL. H-20 SEPTIC TANK PUMP CHAMBER COMBINATION LEACHING: 4.73 SF/LF x 6.25' LENGTH = 29.56 SF PER HIGH CAPACITY INFILTRATOR UNIT 220 GPD/0.74 GPD/SF = 297.3 SF LEACHING REQ'D 297.3 SF/29.56 SF/UNIT = 10.1 UNITS THEREFORE, USE GRAVELLESS SYSTEM OF (11) H-20 HIGH CAPACITY PRESSURE DOSED UNITS WITH 1.5" LATERALS (2) WITH 1/4" SHIELDED ORIFICES AT 3' O.C. IN FIELD CONFIGURATION OF 1 ROW OF 6 UNITS & 1 ROW OF 5 UNITS AS SHOWN NOTE: ENTIRE SITE LIES WITHIN - 11 UNITS x 29.5 SF =. 325 SF > 297.3 SF - - INNER RIPARIAN ZONE 325 SF (0.74) = 240 GPD (OK) EXISTING BUILDING COVERAGE: 1 155.8% **2 BR DEED RESTRICTION REQUIRED : PROVIDE DRYWELLS FOR ROOF RUN-OFF - LEACHING FACILITY IS NOT DESIGNED FOR VEHICLE LOADING APPRQ�ED DATE. Permit valid for REPAIR OF SEPTIC SVSTFM ONLY, due to .State and Local septic variances. 5.70 Board of Health review and approval is required for any future additions!renovations/atterations.. to 6.19 - sewage facilities and/or structures/dwelling. - Vai'mouth Health Department 24 APPROVED , MA BOARD OF HEALTH MHW AT BULKHEAD Name Date ELEV. 2.3' NGVD E 5 SITE PIAN 4'x8' CANTILEVERED DECK EXISTING DECK) . OF Cabo \, 5 J6 ' ti/2 11.31 ( 4 154' SON PROP. SECOND STORY WITHIN FOOTPRINT 0 1 8 6 29 ri/O° (BEDROOM COUNT REMAINS AT 2) •0. 6.27 EXIST. PLATFORM, RAMP PO & FLOAT (LIC. #2611) / BASS RIVER PROVIDE 'MDC MITIGATION PLANINGS / OF NATIVE SPECIES IN CONSULTATION / WITH CONSERVATION AGENT LANDWARD F OF WOOD BULKHEAD -PROVIDE APPROX. 35' OF 40 MIL LINER AT 5' OFF SAS .. �� ""A'E'- p�U UANIIxL, IN AREA SHOWN. TOP AT EL. 10.1', BOTTOM AT EL 4.6' OJALA OJALA CIVIL 9 .40980 � A No. YgNpessl Ppc�s rsrEF DATE DANIEL A. OJALA, P.E., P.L.S. �[ aa /� [�•f, C>23,� �- 110 RIVER STREET SOUTH YARMOUTH PREPARED FOR DAVID McCARTHY JULY 20, 2011 REV AUGUST 11, 2011 REV. JANUARY 18, .2012 (PRESSURE DOSE) I�sCS �L�CI�9C�D JAN 16 2012, off 508-362-4541 HEALTH DEPT, fax 508-362-9880 downcape.com aown cape engineering, inc, C/V// engineers land surveyors 939 Main Street ( Rte 6A) YARMOU THPOR T MA 02675 89-070 MCCARTHY.DWG FILE COPY