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HomeMy WebLinkAboutEngineered Plans - 2018LEGEND SOUTH YARMOUTH cry N N TBM = EL. 29.5 BULKHEAD FOUNDATION 29.G PROP. 1,50OG SEPTIC TANK 29.5 4� 125.93' 29.4 r 29.3 — 21' A T.O.F. @ DECK EL. 30.0 :Q TP-1 ' 29.3 32.41 ti o cn 0 0 0 13' 11 12.5' I- w 29.4 L, I I I I I I I I _ G LOT 39 AREA = 0.34 acres i i — —W— — —� — —Wi - i I � I 1 I i I I I I I � — I N I O I \ - t � `__------------- DRIVEWAY --------------------------- 4— V , rn rM z -DC `--�-� PROPOSED CONTOUR ® PROPOSED SPOT GRADE — — 98 — — EXISTING CONTOUR + 96.52 EXISTING SPOT GRADE W— EXISTING WATER SERVICE TEST PIT SCALE: 1 "=20' Yarmouth Health De ai-tment P - E 0'f Name Date i0- t9---,T1 VVVVJ 111Tl1 LOCUS INFORMATION PLAN REF: 125/049 TITLE REF: 29045/179 PARCEL ID: MAP 090 PAR. 064 FLOOD ZONE: PROPERTY NOT IN FLOOD ZONE SEPTIC SYSTEM REPAIR PLAN LOCATED AT: 39 GREEN WAY SOUTH YARMOUTH, MA PREPARED FOR CHAMBERLAIN/ READY ROOTER EXC. OCTOBER 15, 2018 1'� MEYER & SONS, INC. P.O. BOX 981 EAST SANDWICH, MA. 02537 PH: (508)360-3311 FAX: (774)413-9468 meyerandsonstitle5@gmoi►.com SHEET 1 OF 2 894 ELEV. TOP FOUNDATION NOTE: PLACE MAGNETIC MARKING TAPE OVER ALL COVERS (Existing) BRING ALL COVERS TO WITHIN 3" OF FINISH GRADE F.G.EL: 29.30 F.G.EL• 29.30 F.G. EL: 29.30 FINISHED GRADE (29.30) x MAINTAIN 2% MIN SLOPE OVER LEACHING AREA :x :x F.G.EL: 28.0. 2" OF 3/8" DOUBLE WASHED STONE OR FILTER FABRIC 3/4" » DOUBLE WASHED STONE 10" I 4" SCH 40 PVC TEE'S ARE TO BE 14 @ S= 1% (MIN.) ®®a a�aa®aa 4" SCH 40 PVC INV.26.18 2' EFF. DEPTH ®a®aa®a®®a® INV.26.78 INV. 26.0 � , , 4 2 X 8.5 4 ExlsnNc OUTLET BAFFLE PROPOSED DB-3 � INV. 27.33 "'' ' " ' ' " ' DISTRIBUTION BOX EFFECTIVE LENGTH = 25' © INV. 28.10 INV. 26.93 PROPOSED 1,500 (H20) GALLON SEPTIC TANK INV. ELEV.= 25.80 GAS BAFFLE TO BE INSTALLED ON OF '� C. OUTLET TEE AS ���� MANUFACTURED BY �`� �y � BREAKOUT TUF-TITE, ZABEL, OR EQUAL DARKEN M. s TOP CONC. ELEV.= 26.80 ELEV.= 26.80 V.mil INV. ELEV.= 25.80 ®a NOTES: 1) CONTRACTOR SHALL VERIFY ALL EXISTING ' G/S( 0 0630 . 8BB86 8000E r0E3000E30 PIPE INVERTS PRIOR TO CONSTRUCTION �NITAR��`� 2) TANK AND SHALL SET LEVEL AND TRUE BOTTOM EL.= 23.80 ONBOX TO GRADE ON A MECHANICALLY COMPACTED SIX A INCH CRUSHED STONE BASE, AS SPECIFIED IN rV Ic� ! 7 3. 75'5 FT. 3, 75' 310 CMR 15.221(2) SEPARATION 5.50 FT. EFFECTIVE WIDTH = 12.5' 3) INSTALL INLET & OUTLET TEES W/ SEPTIC SYSTEM PROFILE GAS BAFFLE AS REQUIRED BOTTOM o1 ABSORPTION Y T M TI N OF TESTHOLE EL: 18.30 SOILSSE (SECTION) ) GENERAL NOTES: (500. GALLON LEACH CHAMBER) 1 • ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL SOIL LOGS DESIGN CRITERIA BOARD OF HEALTH AND THE DESIGN ENGINEER. 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS DATE: OCTOBER 4, 2018 NUMBER OF BEDROOMS: 3 BEDROOM DESIGN OF THE STATE ENVIRONMENTAL CODE, TITLE V. AND ANY APPLICABLE LOCAL RULES AND REGULATIONS. SOIL EVALUATOR: DARKEN SCSE #1614 MEYER,, ... SOIL TEXTURAL CLASS: CLASS 1 (0.74 GPD/SF) 3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE DESIGN PERCOLATION RATE: <2 MIN/IN WITNESS: AMY VONHONE, YARMOUTH HEALTH DEPT. DESIGN ENGINEER DAILY FLOW: 110 G.P.D. X 3 BR = DESIGN FLOW: 330 G.P.D. 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING FROM THOSE SHOWN HEREON NAREPORTED TO THE DESIGN Elev. TP- 1 Depth GARBAGE GRINDER: NO (not designed for garbage grinder) ENGINEER BEFORE CONSTRUCTION OCOTI NTINUES. 5. 29 30 A 0» LOAMY SEPTIC TANK: 550 gpd x 200% = 1,100 gpd USE NEW 1,5000 SEPTIC TANK ALL ELEVATIONS BASED ON ASSUMED DATUM. 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF 1OYR 3/2 28•48 10" LEACHING AREA REQUIRED: (330)/0.74 = 445.94 S.F. THE CONTRACTOR ER INSPECTIONS DURING CONSTRUCTION. R OWNER TO NOTIFY THE LOCAL BOARD OF HEALTH FOR PROPER B LOAMY SAND IOYR 5/8 USE TWO (2) 500 GALLON PRECAST LEACH CHAMBERS W/ 4' 7. WATER SUPPLY PROVIDED BY TOWN WATER SERVICE. 8. 26.63 32" STONE ON ENDS & 3.75' STONE ON SIDES: 25' L x 12.5' W x 2'D 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 BOTTOM AREA. 25 x 12.5= 312.5 SF THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING COSTING MEDIUM SIDE AREA: (25 + 12.5) X 2 X 2 = 150 SF 11. EXISTING LEACHING LEACHING PUMPED, CRUSHED AND FILLED PER TITLE 5. PERc TOT 2.5Y 6/4 o EL. 25.12 TOTAL SQUARE FEET PROVIDED = 462 vs. 445.94 REQ'D 11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION R N DESIGN FLOW PROVIDED: 0.74(462 S.F.) = 342.25 G.P.D. vs. 330 G.P.D. req'd 12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY AND IS NOT To BE CONSIDERED A PROPERTY LINE SURVEY 18.30 1 132" 13. NO PRIVATE WELLS WITHIN 150' OF PROPOSED LEACHING. PROPOSED SEPTIC SYSTEM UPGRADE PLAN 14. NO WETLANDS WITHIN 100' OF PROPOSED LEACHING. 15. ALL PIPING TO BE 4• SCH 40 O 1/8%(UNLESS SPECIFIED) PI72C RATE <2 MINAT O •BSERRVED VED ) NO GROUNDWWATER OFT 39 GREEN WAY, SOUTH YARM0UTH, MA Prepared for: Chamberlain Ready Rooter Exc. Design and Site Plan by: SCALE DRAWN DATE • 1, Darren M. Meyer. R.S., CSE, hereby certify that 1 am currently approved by MADEP pursuant to 310 CMR 15.017 MEYER & SONS, INC. N.T.S. DMM 10/15/18 to conduct soil evaluations and that the above anoWw has been performed by me consistent with the POSOX961 requirements of 310 CMR 15.017. 1 further certify that I have passed the Soil Evol. Exam in October, 1999. E4STSANDWICH,MAA02537 REV DATE CHECKED SHEET NO. 508-3622922 DMM 2 of 2