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Home My WebLink AboutEngineered Plans - 201711 SCALE: 1 "=20' 46 k1pipelP 48, TBM = EL. 50.4 � % � � �'__ TOP OF FRONT 5TOOP � 44 LAIVE Permit valid for REPAIR OF SEPTIC SYSTFM ONLY; doe to State and I oval septic variances. Board of Ifeafth review and approval is required for any _ futore additions/renovations/alterations to sewage facilities and/or structures/d,+elling. Yarmouth 11eali a Department APPRO V E 70t? -401-1 FLOOK PLAN /T Date 1. i �! O2. p0, WATER 1 1 GATE Q ! W N 4-c_\-� Survey by: Weller & Assoc. YARMOUTH RECI -IVED Z 1 2017 DEPT. LOCUS / 29 SKIPPER LN. R� C � Rp LOCUS MAP LOCUS INFORMATION TITLE REF: BK 8241 PG 172 PARCEL ID: MAP 115 PAR. 199 PROPERTY IS WITHIN A ZONE OF CONTRIBUTION SEPTIC SYSTEM REPAIR PLAN LOCATED AT: 29 SKIPPER LANE YARMOUTHPORT, MA PREPARED FOR STEPHEN M. FAY APRIL 6, 2017 1140``" "' MEYER & SONS, INC. P.O. BOX 981 EAST SANDWICH, MA. 02537 PH: (508)360-3311 FAX: (774)413-9468 meyerandsonstitle5@gmail.com www.meyerandsons.com SHEET 1 OF 2 J#1744 LEGEND PROPOSED CONTOUR ® PROPOSED SPOT GRADE --98-- EXISTING CONTOUR + 96.52 EXISTING SPOT GRADE W— EXISTING WATER SERVICE TEST PIT SCALE: 1 "=20' 46 k1pipelP 48, TBM = EL. 50.4 � % � � �'__ TOP OF FRONT 5TOOP � 44 LAIVE Permit valid for REPAIR OF SEPTIC SYSTFM ONLY; doe to State and I oval septic variances. Board of Ifeafth review and approval is required for any _ futore additions/renovations/alterations to sewage facilities and/or structures/d,+elling. Yarmouth 11eali a Department APPRO V E 70t? -401-1 FLOOK PLAN /T Date 1. i �! O2. p0, WATER 1 1 GATE Q ! W N 4-c_\-� Survey by: Weller & Assoc. YARMOUTH RECI -IVED Z 1 2017 DEPT. LOCUS / 29 SKIPPER LN. R� C � Rp LOCUS MAP LOCUS INFORMATION TITLE REF: BK 8241 PG 172 PARCEL ID: MAP 115 PAR. 199 PROPERTY IS WITHIN A ZONE OF CONTRIBUTION SEPTIC SYSTEM REPAIR PLAN LOCATED AT: 29 SKIPPER LANE YARMOUTHPORT, MA PREPARED FOR STEPHEN M. FAY APRIL 6, 2017 1140``" "' MEYER & SONS, INC. P.O. BOX 981 EAST SANDWICH, MA. 02537 PH: (508)360-3311 FAX: (774)413-9468 meyerandsonstitle5@gmail.com www.meyerandsons.com SHEET 1 OF 2 J#1744 NOTE: MAGNETIC TAPE TO BE PLACED OVER ALL COVERS T.O.F. EL.=50.0t 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.=48.01 %-F.G. EL.=48.601 /- F.G. EL: 45.80f 9 JR 36"L - 10' L 10'(MAX) O S=1% (MIN.) EO S=1% (MIN.) O S=1% (MIN.) 4"SCH40 PVC4"SCH40 PVC 4"SCH40 PVC f . 10' 6 ' \INV.=46.20 111NVERT 48INV.=45.95 INV.=42.11 OSED INV.=43.0 INV.=43.20 PROPOSED 1.500 GA L ON SEPTIC TANK lt o PIPE 2FT. LEVEL IN PROP. SEWER OUTLET AND OUT OF D -BOX INV.=47.0 NOTES: 1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE INVERTS PRIOR TO CONSTRUCTION 2) TANK/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 4) PLUMBING TO BE MODIFIED TO MEET PROPOSED OUTLET LOCATION AND ELEV. (PLUMBING PERMIT REQUIRED) DESIGN CRITERIA SEPTIC BREAKOUT=TOP ELEV.= 42.50 INV. ELEV.= 42.11 BOTTOM ELEV.= 41.17 NOTE: TO PREVENT BREAKOUT, THE PROPOSED FINISH GRADE SHALL NOT BE < EL: 42.50 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: 46.0 (MAX.) 5' MIN. ABOVE BOTTOM OF T.P. EXCAVATION OR G.W. (**2.87' PROVIDED) BOTTOM OF TESTHOLE: EL:38.30 _ **VERIFY 5FT SUITABLE SOILS BENEATH LEACHING AT TIME OF INSTALL SYSTEM PROFILE NUMBER OF BEDROOMS: 2 BEDROOM DWELLING DESIGN FLOW: RESIDENTIAL: 2 BEDROOMS O 110 GPD/BR = 220 GPD DESIGN PERCOLATION RATE: <2 MIN/IN SOIL TEXTURAL CLASS: CLASS I GARBAGE GRINDER: NO (not designed for garbage grinder) DISTRIBUTION BOX: USE DB -5 (H20) (0.74 GPD/SF) INSTALL TWO INSPECTION PORTS (MIN.) 3 ROWS OF 4 UNITS AT 6.25'/UNIT = 25'/ROW SOIL ABSORPTION SYSTEM (PROFILE) RESTORE VEGETATIVE COVER -BACKFILL WITH CLEAN PERC SAND TO TOP OF CHAMBERS EXISTING SUITABLE MATERIAL EFFECTIVE WIDTH = 3 x,2.83' = 8.49'1 USE 3 ROWS OF 4 -HIGH CAPACITY INFILTRATOR (H20) UNITS W/ ENDCAP-NO STONE TYPICAL SECTION P-T.S. SOIL LOGS DATE: MARCH 16, 2017 SOIL EVALUATOR: DARREN M. MEYER, CSE 1614 WITNESS: A. VONHONE, YARMOUTH HEALTH `� SEPTIC TANK: 220 gpd x 200% = 440 gpd USE PROP. 1,50OG SEPTIC TANK OF ,�P � S Elev. 48.80 TP- 1 Depth 0" A LEACHING AREA REQUIRED: (330)/.74 = 445.94 S.F. ( DA Ft N M �" LOAMY SAND 10YR 3/1 PRIMARY S.A.S. 1\ N�\ 0 48.05 B 9" USE 3 ROWS OF 4 - HI -CAP INFILTRATOR H-20 UNITS -NO STONE LOAMY SAND 10YR 6/8 ST 46.13 33" BOTTOM AREA: (GENERAL USE APPROVAL FOR 4.73 SF/LF OF CHAMBER) NITAR C MEDIUM (CHAMBER) 12 UNITS x 6.25 LF x 4.73 SF/LF = 354.75 SF PERI o SAND 1�`') J EL. 44.71 2.5Y 7/4 TOTAL AREA = 354.75 SF I DESIGN FLOW PROVIDED: 0.74GPD/SF(354.75SF) = 262 GPD > 220 GPD req'd 38.30 126" PERC RATE <2 MIN/IN. ("Cl" HORIZON) NO GROUNDWATER OBSERVED ' I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017 to conduct sal evaluations and that the above analysis has been performed by me consistent with the requirements of 310 CMR 15.017. 1 further certify that I have passed the Soil Eval. Exam in October, 1999. 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, EXCEPT AS REQUESTED BELOW: - 310 CMR 15.405 (1) (A&B): 1) A 0.50 FT. VARIANCE FROM 310CMR15.221(7) TO ALLOW LEACHING TO BE 3.50 FT (MAX) BELOW GRADE VS REO'D 3 Fr. (H20/VENT PROVIDED) 3. THE SEWAGE DISPOSALSYSTEM 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 SUPPLY. 8. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR. 9. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK. 10. EXISTING CESSPOOLS (APPROX. LOCATION FRONT AND REAR) TO BE PUMPED, CRUSHED AND REMOVED PER TITLE 5, REPLACE WITH CLEAN MEDIUM SAND PER TITLE 5 REQ. 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 100 FT. OF PROPOSED LEACHING 14. ALL PIPING TO BE 4" SCH 40 O 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 17. 2 BEDROOM DEED RESTRICTION IS REQUIRED. SECTION 1f' INVERT HEIGHT ND CAP INFILTRATOR - HI CAPACITY (H2O) CHAMBER I PROPOSED SEPTIC SYSTEM UPGRADE PLAN 29 SKIPPER LANE, YARMOUTHPORT, MA Prepared for: Stephen M. Fa System Design and Site Plan by: SCALE DRAWN DATE MEYER & SONS, INC. N.T.S. DMM 04/06/17 PO BOX 981 EASTSANDWICH, mA02537 REV DATE CHECKED SHEET NO. 508362-2922 DMM 2 of 2