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HomeMy WebLinkAboutEngineered Plan - 2017SYSTEM PROFILE PROVIDE MIN. 20" DIAM. WATERTIGHT (NOT TO SCALE) ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 25.9' MINIMUM 75' OF COVER `-�' 1Z \GSD 1Pt SVt�.. tXI51ING CUNIUUN X 99.1 OVER PRECAST -[991- ' PRECAST H-10 .. i/✓. RISERS (TYP.) 198•41 PROPOSED SPOT EL. TSH 11 {� oz 2'4+ SLOPE OF GROUND 25.07' v FIRE HYDRANT 4"4SCH40 PVC Z -3 3/4"-1-1/2" DOUBLE WASHED�0 6" MIN. SUMP PIPES LEVEL 1ST 2' FIELD c : 12" MIN. INT. DIM. *24.15'10" BOTTOM o 1500 GAL H-10 14" 23,97' TEE SEPTIC TANK TEE 3.7 2' 00000o00600o WATERTEST D'BOX GAS BAFFLE ::; '°oc0',o°0°,0S FOR LEVELNESS 23.: r: 4' LIQ. LEVEL (ACME OR EQUAL) .' 23.55' 23.39' ( 2.5% SLOPE) FOUNDATION- 18' - LEGEND - U - tXI51ING CUNIUUN X 99.1 EXIST. SPOT ELEV. -[991- PROPOSED CONTOUR 198•41 PROPOSED SPOT EL. TSH 11 {� TEST HOLE 2Y� SLOPE OF GROUND UTILITY POLE v FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING o0' 0 0 0 0 0 0 0 0 0 0 0 0 0 0 'o 0 0 0 0 o`c 000000000000000000 000000 �0 ^ 0000 O0O0OOO�, O n 00000 n 0'00000 ,,, 6" CRUSHED STONE OR MECHANICAL COMPACTION. (15.221 (21) (-!-% SLOPE) (1 % SLOPE) SEPTIC TANK 17' D' BOX 5' *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM PLUMBING TO BE MODIFIED AND THE EXISTING INVERT ELEVATION OUT OF THE HOUSE SHALL BE RAISED. CONTRACTOR TO CONFIRM FEASIBILITY PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE # 13871 WITNESS: PHIL RENAUD DATE: 11/28/17 PERC. RATE _ < 2 MIN/INCH CLASS I SOILS 4 ELEv. 1 0" 22.4' FILL 18" 20.9' S 22" 1OYR 3/2 B LS 36" 1OYR 4/6 19.4' PERC C MS 1OYR 7/4 GROUNDWATER ADJ. DATA: WELL: MIW 29 ZONE: B ADJUSTMENT: 2.3' 120" I 112.4' GROUNDWATER ENCOUNTERED © 84" OR EL. 15.4' DCS' # 17-407 MAP PARCE 163 11,4f5± SF MARK CORNERS OF LEACHING FIELD W/ PROVIDE INSPECTION PORTS TO REBAR SET 4" BELOW WITHIN 3" OF FINISH GRADE GRADE 2% SLOPE \ FILTER FABRIC 24.51 TOP 23.69' FINISHED GRADE- 4" LOAM & SEED OR PAVE AS REQ. CLEAN FILL S=0.005 O - 4" PERFORATED PVC 3' O.C. Z -3 3/4"-1-1/2" DOUBLE WASHED�0 8" STONE LEACHING FIELD c 6"DEPTH LEVEL BOTTOM o LEACHING FACILITY EXIST. DWELL A/C 10 EXISTING DWELLING PATIO TOF=26.3' 30.0' 22.7' 5.0' - ADJUSTED GROUNDWATER 17.7' BENCHMARK: CORNER OF BULKHEAD EL. 24.8' PLUMBING TO BE MODIFIED AND THE EXISTING INVERT ELEVATION OUT OF EXIST. SEPTIC - -THE HOUSE SHALL BE RAISED. CONTRACTOR TO CONFIRM FEASIBILITY TANK - PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM � 1 4 ` N 20'( N / 7 r 2 DRINE. � G /v0� G G r✓ � 7 CONTRACTOR TO Q VERIFY LOCATION OF / d� / UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO INSTALLING SEPTIC``SYSTEM U 20 P E / �OTNROP ROPE Scale: 1 "= 20' 0 10 20 30 40 50 FEET RLOA I�1 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 -LQ 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. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 10. CONTRACTOR SHALL E CALLING DIGSAFE (1-8888344E 7SPONSIBLE 233) AND OR LOCUS MAP VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'± WORK. ASSESSORS MAP 77 PARCEL 163 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED BENEATH AND 5' AROUND THE LOCUS IS WITHIN FEMA FLOOD ZONE X PROPOSED LEACHING FACILITY. (AREA OF MINIMAL FLOOD HAZARD) AS 12. EXISTING LEACHING FACILITY SHALL BE PUMPED SHOWN ON COMMUNITY PANEL #25001CO587J' AND REMOVED OR PUMPED AND FILLED WITH CLEAN DATED 7/16/2014 SAND. i BED m KITCHEN ROOM BEDROOM LIVING BEDROOM ROOM PROP. SEPTIC TANK APPROX. LOCATION EXIST. LE FLOOR PLAN � LEACHFIELD EXIST. SHED TO BE RELOCATED -NOT TO SCALE - 25 5' RE VAL OF UNSUITABLE SOIL REQUIRED AROU D PERIMETER OF LEACHING FACILITY, DOWN TO SUITABLE SOIL LAYER. REPLACE 1 WITH EAN MED. SAND, TO MEET o SPECI CATIONS OF 310 CMR 15.255(3) 0 PROP. 15'x30' o LEACH FIELD • PROVIDE 70' OF 40 MIL LINER AT 5' OFF SAS IN AREA SHOWN. TOP AT ELEV. 23:5'; BOTTOM AT EL. 19.5'± -� 1 16" PINES 23 6" OAK`..._ Yarmouth health Department PPN'PVED, Name Date DATE SYSTEM DESIGN: - - GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 3 BEDROOMS @ 110 GPD = 330 GPD USE A 330 GPD DESIGN FLOW SEPTIC TANK: 330 GPD (2) = 660 USE A 1500 GAL. SEPTIC TANK LEACHING: 330 GPD / (.74) = 446 SF REQUIRED 15' X 30' = 450 SF OK 450. SF X .74 = 333 GPD OK USE A 15'- X 30' PIPE AND STONE LEACHING FIELD MA APPROVED DATE BOARD OF HEALTH TITLE 5 SITE PLAN OF 70 CAPTAIN STANLEY ROAD YARMOUTH, MA PREPARED FOR SERPONE INNOVATIONS, LLC DATE: DECEMBER 7, 2017 off 508-362-4541 I fax 508-362-9880 downcape.com d0own cove enineerint, inc, Ci vi/ engineers SS NAL ��G SURV VO `_ land surveyors 939 Main Street ( Rte 6A) DANIEL A. OJALA, P.E., P.L.S. I YARMOUTHPORT MA 02675 17-407 SERPONE INNOVATIONS.DWG Z -3 10. CONTRACTOR SHALL E CALLING DIGSAFE (1-8888344E 7SPONSIBLE 233) AND OR LOCUS MAP VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'± WORK. ASSESSORS MAP 77 PARCEL 163 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED BENEATH AND 5' AROUND THE LOCUS IS WITHIN FEMA FLOOD ZONE X PROPOSED LEACHING FACILITY. (AREA OF MINIMAL FLOOD HAZARD) AS 12. EXISTING LEACHING FACILITY SHALL BE PUMPED SHOWN ON COMMUNITY PANEL #25001CO587J' AND REMOVED OR PUMPED AND FILLED WITH CLEAN DATED 7/16/2014 SAND. i BED m KITCHEN ROOM BEDROOM LIVING BEDROOM ROOM PROP. SEPTIC TANK APPROX. LOCATION EXIST. LE FLOOR PLAN � LEACHFIELD EXIST. SHED TO BE RELOCATED -NOT TO SCALE - 25 5' RE VAL OF UNSUITABLE SOIL REQUIRED AROU D PERIMETER OF LEACHING FACILITY, DOWN TO SUITABLE SOIL LAYER. REPLACE 1 WITH EAN MED. SAND, TO MEET o SPECI CATIONS OF 310 CMR 15.255(3) 0 PROP. 15'x30' o LEACH FIELD • PROVIDE 70' OF 40 MIL LINER AT 5' OFF SAS IN AREA SHOWN. TOP AT ELEV. 23:5'; BOTTOM AT EL. 19.5'± -� 1 16" PINES 23 6" OAK`..._ Yarmouth health Department PPN'PVED, Name Date DATE SYSTEM DESIGN: - - GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 3 BEDROOMS @ 110 GPD = 330 GPD USE A 330 GPD DESIGN FLOW SEPTIC TANK: 330 GPD (2) = 660 USE A 1500 GAL. SEPTIC TANK LEACHING: 330 GPD / (.74) = 446 SF REQUIRED 15' X 30' = 450 SF OK 450. SF X .74 = 333 GPD OK USE A 15'- X 30' PIPE AND STONE LEACHING FIELD MA APPROVED DATE BOARD OF HEALTH TITLE 5 SITE PLAN OF 70 CAPTAIN STANLEY ROAD YARMOUTH, MA PREPARED FOR SERPONE INNOVATIONS, LLC DATE: DECEMBER 7, 2017 off 508-362-4541 I fax 508-362-9880 downcape.com d0own cove enineerint, inc, Ci vi/ engineers SS NAL ��G SURV VO `_ land surveyors 939 Main Street ( Rte 6A) DANIEL A. OJALA, P.E., P.L.S. I YARMOUTHPORT MA 02675 17-407 SERPONE INNOVATIONS.DWG