The URL can be used to link to this page

Home My WebLink AboutEngineered Plans - 2015LEGEND PROPOSED CONTOUR 9® PROPOSED SPOT GRADE --98-- EXISTING CONTOUR + 96.52 EXISTING SPOT GRADE W— EXISTING WATER SERVICE TEST PIT a 0 0!4 r r 33. i 32.8 0 r i CESSI OF _ r FLOOR PLAN 32 32 SCALE: 1"=20' WEST YARMOUTH R� 29 G3g@gVGD Std' 2 9 2015 HEALTH DEPT. LOCUS MAP LOCUS INFORMATION TITLE REF: BK 11761 PG 015 PARCEL ID: MAP 030 PAR. 227 LOT SIZE: 0.29 ACRES Q 3 - SEPTIC SYSTEM REPAIR PLAN LOCATED AT: 14 THOMAS PATH WEST YARMOUTH, MA PREPARED FOR PICKFORD SEPTEMBER 27, 2015 OF Mgss9�yG o D R M. o. Y40 sl MEYER MEYER & SONS, INC. P.O. BOX 981 EAST SANDWICH, MA. 02537 PH: (508)360-3311 FAX: (774)413-9468 meyerandsonstitle54gmail.com www.meyerandsons.com SHEET 1 OF 2 J##1744 NOTE: MAGNETIC TAPE TO BE PLACED OVER ALL COVERS T.O.F. EL.=35.0± SEPTIC TANK PROPOSED D -BOX INSTALL RISERS & COVERS OVER INLET & INSTALL RISER & COVER OUTLET AND SET TO 6" OF FINISH GRADE SET TO 6" OF GRADE /-F.G. EL.=32.4± /-F.G. EL.=31.7± /-F.G. EL: 31.0± 9" MIN COVER/ 36" MAX COVER L = 30' ® S=t% (MIN.) EL. = 30.95 0 S=1% (MIN.) 4"SCH40 PVC 4"SCH40 PVC 10'1 \INV.=29.90 ta- 48" LIQUID INV.=29.65 LEVEL GAS BAFFLE , INV.=29.25) PROPOSED 1.500 GALLON SEPTIC TANK EXIST. SEWER OUTLET INV.=31.92 NOTES: 1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE INVERTS PRIOR TO CONSTRUCTION 2) TANK AND D -BOX SHALL BE SET LEVEL AND TRUE TO GRADE ON A MECHANICALLY COMPACTED SIX INCH CRUSHED STONE BASE, AS SPECIFIED IN 310 CMR 15.221(2) 3) INSTALL INLET & OUTLET TEES W/ GAS BAFFLE AS REQUIRED PROPOSED D -BOX DB -5 H 0 0 S=1% ((M N.) 4"SCH40 PVC INVERT INV.=28.98 - INV.=29.08 BREAKOUT=TOP ELEV.=29.37 INV. ELEV.= 28.98 BOTTOM ELEV.= 28.70 NOTE: TO PREVENT BREAKOUT, THE PROPOSED FINISH GRADE SHALL NOT BE < EL:29.37 FOR A DISTANCE OF 15' AROUND THE PERIMETER OF THE S.A.S. PROPOSED S.A.S. INSTALL A 4" DIAMETER INSPECTION PORT OVER ONE CHAMBER (MIN.) AND SET TO 3" OF F.G. /-F.G. EL: 31.0(MAX.) 5' MIN. ABOVE BOTTOM OF T.P. EXCAVATION OR G.W. (7.56' PROVIDED) BOTTOM OF TESTHOLE: EL:23.65 - SEPTIC SYSTEM PROFILE N.T.S. DESIGN CRITERIA **PROP NOT IN ZONE II** NUMBER OF BEDROOMS: 2 BEDROOM DWELLING/3 BEDROOM DESIGN DESIGN FLOW: RESIDENTIAL: 3 BEDROOMS ® 110 GPD/BR = 330 GPD DESIGN PERCOLATION RATE: <2 MIN/IN SOIL TEXTURAL CLASS: CLASS 1 (0.74 GPD/SF) GARBAGE GRINDER: NO (not designed for garbage grinder) DISTRIBUTION BOX: USE DB -5 (H20) - SEPTIC TANK: 330 gpd x 200% = 660 gpd USE NEW 1,50OG SEPTIC TANK e LEACHING AREA REQUIRED: (330)/.74 = 445.94 S.F. PRIMARY S.A.S. USE 4 ROWS OF _ 6_ -_ INFILTRATOR QUICK 4_ STD LP (3.3" INVERT UNITS WITH NO STONE BOTTOM AREA: (GENERAL USE APPROVAL FOR 4.73 SF/LF OF CHAMBER) (CHAMBER UNITS) 24 UNITS x 4.00 LF x 4.73 SF/LF = 454.08 SF TOTAL AREA = 454.08 SF DESIGN FLOW PROVIDED: 0.74GPD/SF(454.08SF) = 336 GPD > 330 GPD req'd INSTALL TWO INSPECTION PORTS (MIN.) 4 ROWS OF 6 UNITS AT 4'/UNIT = 24'/ROW SOIL ABSORPTION SYSTEM (PROFILE) RESTORE VEGETATIVE COVER -BACKFILL WITH CLEAN PERC SAND TO TOP OF CHAMBERS 2.83' EXISTING SUITABLE MATERIAL EFFECTIVE WIDTH = 4 x 2.83' = 11.32'1 USE 4 ROWS OF 6 INFILTRATOR QUICK 4 PLUS STD LP (3.3" INVERT) UNITS -NO STONE TYPICAL SECTION wrs. SOIL LOGS ADJUSTED GROUNDWATER MEDIUM PERC TEST SAND WELL: MIW-29 ZONE: B 0 27.07 2.5Y 6/4 LEVEL: 9.2 ADJUSTMENT: 3.5' OBS GRNDWATER 0 135" EL. 20.15 ADJUSTED GROUNDWATER EL. 23.65 20.07 136" PERC RATE <2 MIN/IN. ("Cl" HORIZON) NO GROUNDWATER OBSERVED GENERAL NOTES: 1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL BOARD OF HEALTH AND THE DESIGN ENGINEER. 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS OF THE STATE ENVIRONMENTAL CODE, TITLE V. AND ANY APPLICABLE LOCAL RULES AND REGULATIONS. 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE DESIGN ENGINEER. 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN ENGINEER BEFORE CONSTRUCTION CONTINUES. 5. ALL ELEVATIONS BASED ON ASSUMED DATUM. 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION. 7. DWELLING IS SERVICED BY MUNICIPAL WATER. 8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR. 9. R SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK. 10. EXISTING LEACH PIT TO BE PUMPED, CRUSHED AND FILLED PER TITLE 5. 11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION 12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY 13. NO KNOWN PRIVATE WELLS WITHIN 150 FT. OF PROPOSED LEACHING 14. ALL PIPING TO BE 4" SCH 40 0 1/8"/FT (UNLESS SPEC. ) 15. THE DESIGN OF THIS SYSTEM DOES NOT ALLOW FOR THE USE OF A GARBAGE GRINDER. 16. NO WETLANDS WITHIN 150 FT. OF PROPOSED LEACHING SECTION 3 3" INVERT HEIGHT INFILTRATOR - QUICK 4LP END CAP PROPOSED SEPTIC SYSTEM UPGRADE PLAN 14 THOMAS PATH, WEST YARMOUTH, MA Prepared for: Pickford System Design and Site Plan by: SCALE DRAWN DATE MEYER &SONS, INC. N.T.S. DMM 09/27/1 I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017 PO BOX 981 CHECKED SHEET N0. to conduct soil evaluations and that the above analysis has been performed by me consistent with the EAST SANDWICH, MA 02537 requirements of 310 CMR 15.017. 1 further certify that I have passed the Soil Eval. Exam in October, 1999. 506-3622922 DMM 2 Of 2 DATE: SEPTEMBER 17, 2015 OF yqs SOIL EVALUATOR: DARREN M. MEYER, RS, CSE 1614 S941, WITNESS: AMY VONHONE, YARMOUTH HEALTH DARREN M. AM N TP -1 Depth 4 Elegy. 1Av�� 31.40 A 0" � LOAMY SAND 10YR 4/1 SO ITAR�a� 30.07 16" t ` l B LOAMY SAND t 0YR 6/6 28.07 40" ADJUSTED GROUNDWATER MEDIUM PERC TEST SAND WELL: MIW-29 ZONE: B 0 27.07 2.5Y 6/4 LEVEL: 9.2 ADJUSTMENT: 3.5' OBS GRNDWATER 0 135" EL. 20.15 ADJUSTED GROUNDWATER EL. 23.65 20.07 136" PERC RATE <2 MIN/IN. ("Cl" HORIZON) NO GROUNDWATER OBSERVED GENERAL NOTES: 1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL BOARD OF HEALTH AND THE DESIGN ENGINEER. 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS OF THE STATE ENVIRONMENTAL CODE, TITLE V. AND ANY APPLICABLE LOCAL RULES AND REGULATIONS. 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE DESIGN ENGINEER. 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN ENGINEER BEFORE CONSTRUCTION CONTINUES. 5. ALL ELEVATIONS BASED ON ASSUMED DATUM. 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION. 7. DWELLING IS SERVICED BY MUNICIPAL WATER. 8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR. 9. R SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK. 10. EXISTING LEACH PIT TO BE PUMPED, CRUSHED AND FILLED PER TITLE 5. 11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION 12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND IS NOT TO BE CONSIDERED A PROPERTY LINE SURVEY 13. NO KNOWN PRIVATE WELLS WITHIN 150 FT. OF PROPOSED LEACHING 14. ALL PIPING TO BE 4" SCH 40 0 1/8"/FT (UNLESS SPEC. ) 15. THE DESIGN OF THIS SYSTEM DOES NOT ALLOW FOR THE USE OF A GARBAGE GRINDER. 16. NO WETLANDS WITHIN 150 FT. OF PROPOSED LEACHING SECTION 3 3" INVERT HEIGHT INFILTRATOR - QUICK 4LP END CAP PROPOSED SEPTIC SYSTEM UPGRADE PLAN 14 THOMAS PATH, WEST YARMOUTH, MA Prepared for: Pickford System Design and Site Plan by: SCALE DRAWN DATE MEYER &SONS, INC. N.T.S. DMM 09/27/1 I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017 PO BOX 981 CHECKED SHEET N0. to conduct soil evaluations and that the above analysis has been performed by me consistent with the EAST SANDWICH, MA 02537 requirements of 310 CMR 15.017. 1 further certify that I have passed the Soil Eval. Exam in October, 1999. 506-3622922 DMM 2 Of 2