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Home My WebLink AboutEngineered Plan - 2019.9' „I PRECAST H-10 RISERS (TYP.) 2'0 PROVIDE MIN. 20" DIAM. WATERTIGHT ACCESS COVERS TO WITHIN 6" OF FIN. GRADE MINIMUM J5' OF COVER OVFR PRFCAST U 10" **EXISTING 14" TEE SEPTIC TANK TEE GAS BAF 4' LIQ. LEVEL (ACME OR EOL SYSTEM PROFILE (NOT TO SCALE) 2" PEASTONE OR GEOTEXTILE FILTER FABRIC OVER STONE ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR COMPARABLE MEANS FOR FUTURE LOCATION. CONCRETE COVERS TO WITHIN 3" GRADE 2% SLOPE REQUIRED OVER SYSTEM 128.0 NOTE: 2" MIN. WALL THICKNESS REQUIRED BLOCKS OR PRECAST RISERS 4"OSCH40 PVC MORTAR ALL 6" MIN. SUMP PIPES LEVEL 1ST 2' COMPONENTS H-10 12" MIN. INT. DIM. � ENDS (rTMP') SIDES 25.03' 25.7'± '0000°°°° *j2' 0 G.0°°°°° WATERTEST D'BOX ;00000000 ° ° ° ° ° ° ° ° ° °°°°°°°O°°° FOR LEVELNESS '0000°°°°100000000 00002 24.35' >°°°°°°°° 22.2' 1000°0 0 ° ° ° H-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL. '9-°°°°' 3/4"-1-1/2" DOUBLE WASHED STONE 4' MIN. (4) UNITS REQUIRED ALL AROUND PRECAST STRUCTURES 6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 42.00' X 12.83' COMPACTION. (15.221 [2]) (4.5 % SLOPE) FOUNDATION EXIST SEPTIC TANK 26' D' BOX LEGEND- EGEND99— 99- EXISTING CONTOUR X 99. EXIST. SPOT ELEV. --[99]-- PROPOSED CONTOUR 198.41 PROPOSED SPOT EL. TH1 io TEST HOLE SLOPE OF GROUND Z° UTILITY POLE Locus FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE # 13871 WITNESS: PHIL RENAUD DATE: 12/18/2019 PERC. RATE =_< 2 MW/INCH CLASS I SOILS 4 ELEV. i 0't 27.5' A LS 12" 1OYR 4/2 B LS 36" 1OYR 5/8 24.5' C PERC MS 1OYR 7/4 132" I 116.5' NO GROUNDWATER ENCOUNTERED DCE # 19-304 (—!—% SLOPE) 17' *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM Permit valid for REPAIR OF SEPTIC SYSTEM ONLY, due to State and Local septic variances. Board of Health review and approval is reiiuired for any future additions/renovations/alterations to sewage facilities acid/or su uctures/dwelling. N.nne Yarmouth Ilcalth Departmeut APPROVED Scole:1 "= 20' 0 10 20 30 40 50 FEET 16.5' BOTTOM TH-1 NO GROUNDWATER FOUND LEACHING FACILITY **INSTALLER SHALL CONFIRM MINIMUM SEPTIC TANK SIZE AT 1500 GALLONS AND ITS SUITABILITY FOR RE—USE. REPLACE WITH 1500 GALLON SEPTIC TANK APPROPRIATE TO SITE CONDITIONS IF NOT SUITABLE 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-10 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 UNE 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. LOCUS MAP 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL SCALE 1-=2000'± BE REMOVED BENEATH AND 5' AROUND THE PROPOSED LEACHING FACILITY. ASSESSORS MAP 124 PARCEL 55 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND REMOVED OR PUMPED AND FILLED WITH CLEAN LOCUS IS WITHIN FEMA FLOOD ZONE X SAND. (AREA OF MINIMAL FLOOD HAZARD) AS SHOWN ON COMMUNITY PANEL #25001CO578J DATED 7/16/2014 SYSTEM DESIGN: GARBAGE DISPOSER IS NOT ALLOWED' EXISTING 5 BEDROOM DWELLING DESIGN FLOW: 5 BEDROOMS @ 110 GPD = 550 GPD USE A 550 GPD DESIGN FLOW -SEFTIC-TANK:- 550—GPD (2�-- '1100 --- — PROPOSED—� **USE EXISTING 1500 GAL. SEPTIC TANK _ SEPTIC — G ECEIVE LEACHING: 12 - 1;>--k r-\ DATE SIDES: 2 (42 + 12.83) 2_-(.74) = 162 GPD MAR U 3 202 e/ ede�e ¢moi BOTTOM 42 x 12.83 (.74) Csi io � � �c H Z° Locus 756 S.F. 560 GPD NAVD88 c T USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL) 27, 0 r STONE ALL AROUND CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. LOCUS MAP 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL SCALE 1-=2000'± BE REMOVED BENEATH AND 5' AROUND THE PROPOSED LEACHING FACILITY. ASSESSORS MAP 124 PARCEL 55 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND REMOVED OR PUMPED AND FILLED WITH CLEAN LOCUS IS WITHIN FEMA FLOOD ZONE X SAND. (AREA OF MINIMAL FLOOD HAZARD) AS SHOWN ON COMMUNITY PANEL #25001CO578J DATED 7/16/2014 SYSTEM DESIGN: GARBAGE DISPOSER IS NOT ALLOWED' EXISTING 5 BEDROOM DWELLING DESIGN FLOW: 5 BEDROOMS @ 110 GPD = 550 GPD USE A 550 GPD DESIGN FLOW -SEFTIC-TANK:- 550—GPD (2�-- '1100 --- — PROPOSED—� **USE EXISTING 1500 GAL. SEPTIC TANK _ SEPTIC — G ECEIVE LEACHING: 12 - 1;>--k r-\ DATE APPROVED DANIEL A. OJALA, P.E., P.L.S. , MA DATE BOARD OF HEALTH - TITLE 5 SITE PLAN OF e X48 OLD CHURCH STREET YARMOUTH PORT, MA PREPARED FOR WILLIAM CROSTON, JR. DATE: DECEMBER 30, 2019 off 508-362-4541 I fax 508-362-9880 downcape.com 40Wa CQ.PC�a j'ineeri/!g, iftC. civil engineers /and surveyors 939 Main Street ( R to 6A) YARMOUTHPORT MA 02675 19-304 CROSTON.DWG SIDES: 2 (42 + 12.83) 2_-(.74) = 162 GPD MAR U 3 202 BOTTOM 42 x 12.83 (.74) = 398 GPD HEALTH DEP SARK: BOUND TOTAL: 756 S.F. 560 GPD NAVD88 USE (4) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL) 27, WITH 4' STONE ALL AROUND APPROVED DANIEL A. OJALA, P.E., P.L.S. , MA DATE BOARD OF HEALTH - TITLE 5 SITE PLAN OF e X48 OLD CHURCH STREET YARMOUTH PORT, MA PREPARED FOR WILLIAM CROSTON, JR. DATE: DECEMBER 30, 2019 off 508-362-4541 I fax 508-362-9880 downcape.com 40Wa CQ.PC�a j'ineeri/!g, iftC. civil engineers /and surveyors 939 Main Street ( R to 6A) YARMOUTHPORT MA 02675 19-304 CROSTON.DWG