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Home My WebLink AboutEngineer PlanSITE ct to 0 1 �l ROUTE z8 pJ~�Q G5 F_ LOCUS SCALE 1"=500' TP- 0" 20" m Z 24„ 72" HTM A LOAMY SAND 10YR 3/2 B LOAMY FINE SAND 10YR 4/6 C FINE SAND 2.5Y 6/4 PERC ® 54" 99.37 97.70 97.37 2" SCH 40 PVC ADJ.=93.97 MANIFOLD 0.60' 2" SCH 40 PVC OBS.=93.37 FORCEMAIN FROM PUMP CHAMBER t EXISTING DWELLING RISERS RISERS TO BE BROUGHT ✓ TO GRADE 9" MIN. COVER 36" MAX. COVER -' - BRING 20' OF 4" SCH 40 1500 GALLON 500 GALLON OF GRADE PVC, S=0.020 MIN. SECTI 99.76 X INV .=97.27 / 10" °/110" T NOT TO SCALE EXISTING 14 1 INV.=96.62 PRESSURE DISTRIBUTION DETAIL INV.=96.87 Z w CHIMNEY AGM SRM4 4/10 P� P OR APPRO EDHEQUAL / (H20) `� INV.=92.12 PROFILE INSTALL ZABEL A1800 EFFLUENT FILTER (WATERPROOFED) LEVEL STABLE BASE CONSISTING OF 6" Z CRUSHED STONE PROPOSED 2.000 GAL 2 -COMPARTMENT LOW PROFILE CONCRETE SEPTIC TANK / PUMP CHAMBER a (SHOREY ITEM # STPC202LP30) 1 1/2" SCH 40 qVC wi WITH 1/4" PERFO ATIONS IN THE o� TOP OF THE PIPE; (SPACING SHOWN) 1 �I OI �I 3 3' 3' 3' i -1/4" ORIFICE WITH ORENCO ORIFICE SHIELD 1-1/2" PIPE TO BE RUN LEVEL THREADED END CAP 45' BEND MAXIMUM vww imma0l, j MIN. COVER 9" (TYP.) v v o v. o v 28' OF 1-1/2" PERF. SCH 40 PVC S=0.000 v E v v o ° ° (SEE PRESSURE DISTRIBUTION DETAIL) vv v v v v v v v v o 0 3/4"-1 1/2" DOUBLE WASHED STONE 5' 30' LONG BY 10' WIDE LEACHING BED 8 oz. NON WOVEN GEOTEXTILE FABRIC MINIMUM ELEV.-99.50 5' "LIMIT OF EXCAVATION - SOIL REMOVAL TO BE TO APPROXIMATE ELEVATION 96.03 ----------------------------------------- SYSTEM PROFILE NOT TO SCALE INSTALL RISERS TO BRING COVERS TO WITHIN 6" OF GRADE 2" THREADED UNION 2" BALL VALVE STAINLESS STEEL LIFTING CHAIN OR CABLE z }" WEEP HOLE (343 GALLONS) cwa a� u O M N 2" CHECK VALE w ALARM ON EL.=94.07 2" SCH 40 PVC RISER PIPE 4" 91" 91.78 �-� EXISTING OVERHEAD UTILITIES - '� EXISTING WATER LINE j FIELD 1 M TP -1 CROSS SECTI 99.76 X PUMP ON EL.=93.74 'if valid for t<f1',iv of SEPTIC SYS[=FM EXISTING FIRE HYDRANT NOT TO SCALE EXISTING UTILITY POLE ONLY{,: tl"e t" state. aw; I oval Septic variances. EXISTING WATER GATE BOX PRESSURE DISTRIBUTION DETAIL BULKHEAD Z w CHIMNEY AGM SRM4 4/10 P� P OR APPRO EDHEQUAL SOIL PROPOSED INSPECTION PORT PROFILE 7" Z NO TO SCALE a DATE: FEBRUARY 19, 2020 PUMP OFF EL.=93.12 PERFORMED BY: RICK JUDO li WITNESSED BY: MALLORY LANGLER STANDING GW: 72" .tHOFYUM4s ! 6" PERC RAT :<2 MIN./IN. - i INDEX WELL MIW29 of �L1L BOTTOM OF CHAMBER ELEV.=92.62 1/27/20 READING = 6.32 �� 1H y 6 p y°Nm U S S m ADJUSTMENT = 0.60 9 J. 4 0.35044 �, y ' PUMP CHAMBER DETAIL N/F No.azsss �oFesseoy p N�SURv� N/F MARGARET BALLARD 2- JOHN B MTCHELL NOT TO SCALE 12 ARCHIE ROAD ,c oIsTER ? MAP 39, PARCEL 174 FSS/ONA- ENG\ 23 AMOS ROAD PROPOSED 10' X 30' MAP 39, PARCEL 172 (( `� PIPE IN STONE LEACH FIELD 98.2 l (PRESSURE DISTRIBUTION) PROPOSED 2',',000 GALLON LOW PROFILE SEPTIC TANK'' PUMP CHAMBER LIMIT OF OERDIG COM13INATIONI 1500 GALLON TANK, 500 GALLON PUMP CHAMBER (H20) LIMIT OF STONE z - - EXISTING o-- FENCE / ^ N 80'2753" W 100. 001,ORIFICE I / / LOCATION t70,t \ zw TP-' LOT 33 u 99.37 / (TYP.) ~ `I 6,594 SQ.FT.± 99. INSPECTION 1 ° _ - I x 100.06 PORT + I 0.15 ACRES± _ 1 APPROXIMATE LOCATION 99,22 _ OF EXISTING TANK - J TO BE REMOVED APPROXIMATE LOCATION r N/F � 112.91 CF WATER SERVICE JULIE A MOWRY - 170 MIN i, ��'/ �!%�r� / i�.;. 100.48 �r 8 ARCHIE ROAD 98.21 98.69 1 0 MAP 39, PARCEL 175 J o1 IP x 1 Q f% �; W t o g i �' /�i W t. EXISTING !� '4't24.9' 0 1 FENCE MIN, t APPROXIMATE LOCATION ' C.0 N I 1Q1,13 rl OF EXISTING LEACH FIELD - TO BE i REMOVED .S70, c, o j �j w to Jo.o' o w 98.34 f 10' MLN, APPROXIMATE LOCATION o^ r' . wEy a 98. \ ; , �i,� , „j OF GAS SERVICE .., wl Z 0 Vf ;,�. ��/ 100.28 o u o W N CLEANOUT GM G G j:--) W z (TYP.) I + ORANGEBURG PIPE ENCOUNTER-.._ / U I n z JUST OUTSIDE THE UMIT,S OF THE 100.07 DWELLING. SEWER UNE SHALL BE f 98.76 SLAB DUG /BACK UNDER"`- ` k FOUNDATION TO CAST IRON OR FX1c J , ItJG p N F RE -PLUMBED AROUND PORCH D DRIV F ARCHIE ROAD .`_ - _t -__SWAY -_.,_ ,._... 100.50 RO REALTY TRUST - �'7 r P {/ MAP 3RCPARCELD176 N 80'2TS3., W ERTY TYP. I _x 95 O0 __ \\ x 100.25 I 100.52 BENCHMARK x 100,04 TOP OF FULL FOUNDATION - - ELEVATION=101.25 (ASSUMED) 1" NEIL A &JUDIUDITH F SACKS 41 MCGEE STREET \ 1 MAP 39, PARCEL 170 F FRONT FLOOR PLAN NOT TO SCALE THREADED F -END CAP DETAIL NOT TO SCALE ELEV.=97.97 SEASONAL HIGH GROUNDWATER SITE INFORMATION ADDRESS: 45 MCGEE STREET, WEST YARMOUTH MAP T: 39/171 DEED REFERENCE: 23767/0224 GENERAL NOTES: 1. THE SUBJECT PROPERTY IS WITHIN A FEMA ZONE X AS SHOWN ON PANEL NO. 25001CO588J„ EFFECTIVE DATE JULY 16, 2014. 2. THE SITE NOT IS LOCATED WITHIN A ZONE II AREA. 3. THERE ARE NO STREAMS OR WETLANDS WITHIN 100 -FE DISPOSAL SYSTEM. 4. VERTICAL DATUM IS ASSUMED 5. ALL CONSTRUCTION MEANS AND METHODS SHALL CONFORM TO 310 CMR 15.00 STATE REGULATIONS AND LOCAL BOARD OF HEALTH AND BUILDING DEPARTMENT REGULATIONS. 6. ALL JOINTS IN THE TANK/PUMP CHAMBER AND DISTRIBUTION BOX SHALL BE MADE WATERTIGHT THROUGH THE USE OF ASPHALT OR SYNTHETIC POLYMER SEALERS OR HYDRAULIC CEMENT. 7. DIGSAFE AND LOCAL UTILITY COMPANIES SHALL BE CONTACTED PRIOR TO ANY EXCAVATION OCCURRING. 8. LOCATION OF UTILITIES ON THIS PLAN ARE APPROXIMATE AND SHALL BE VERIFIED IN THE FIELD. THE ELEVATIONS OF ALL EXISTING SEWER INVERTS SHALL BE VERIFIED PRIOR TO THE INSTALL OF ANY SYSTEM COMPONENTS. ANY DISCREPANCIES SHALL BE REPORTED TO THE DESIGN ENGINEER IMMEDIATELY 9. THE SEPTIC SYSTEM INSTALLER SHALL NOTIFY THE DESIGN ENGINEER 2 DAYS PRIOR TO BEGINNING INSTALLATION OF THE SYSTEM TO ALLOW FOR SCHEDULING OF INSPECTIONS 10. WHERE APPLICABLE, UNSUITABLE MATERIAL (A & B HORIZONS) ENCOUNTERED BELOW THE INVERT OF THE INLET TO THE SOIL ABSORPTION SYSTEM, SHALL BE REMOVED TO A DISTANCE 5' AROUND THE SYSTEM AND BROUGHT BACK TO THE APPROPRIATE ELEVATION WITH CLEAN SAND PER MASSACHUSETTS 310 CMR 15.00 REGULATIONS. I 11. THIS DESIGN DOES NOT ALLOW FOR THE USE OF A GARBAGE GRINDER 12. EXISTING CONDITIONS SURVEY PERFORMED BY PAUL E. SWEETSER, PLS, APRIL 2019 13. USE GROUNDWATER WATER ADJUSTMENT OF 0.61' PER YARMOUTH HEALTH DEPARTMENT APPROVAL DEED RESTRICTION IN ACCORDANCE WITH 310 CMR 15.240 (5), THIS SYSTEM REQUIRES A DEED RESTRICTION LIMITINGI THE DWELLING TO 2 BEDROOMS. IT IS REQUIRED THAT THIS DEED RESTRICTION BE RECORDED WITH THE BARNSTABLE COUNTY REGISTRY OF DEEDS. DESIGN CALCULCATIONS DESIGN FLOW 110 GALLONS/DAY/BEDROOM X 2 BEDROOMS = 220 GALLONS/DAY TANK CAPACITY 220 GPD X 200% = 440 GALLONS USE 2,000 GALLON TWO-COMPARTMENT TANK FOR TANK AND PUMP CHAMBER REQUIRED LEACHING CAPACITY DESIGN PERC RATE = < 2 MIN/INCH 220 GPD / 0.74 GALLONS PER DAY PER SO. FT. = 297.30 SQ. FT. --- PROVIDED LEACHING CAPACITY~ BOTTOM AREA = 10.0' X 30.0' = 300.00 SQ. FT./ (222 GPD) ,/ PUMP NOTES 1. USE MYERS MODEL SRM4 4/10 HP PUMP OR APPROVED EQUAL 2. BOTH VISUAL AND AUDIO (AUDIBLE AND LIGHT) ALARMS ARE TO BE LOCATED WITHIN THE DWELLING AND BE POWERED BY A SEPARATE CIRCUIT FROM THE PUMPS 3. ELECTRIC JUNCTION BOX SHALL BE EXPLOSION PROOF NEMA 4X AND SHALL BE LOCATED OU IDE THE PUMP CHAMBER IN A SEPARATE STRUCTURE. ALL ELECTRICAL CONNECTIONS SHALL BE LOCA D OUTSIDE THE PUMP CHAMBER 4. PUMP SHALL BE INSTALLED IN CONFORMANCE WITH MANUFACTURERS SPECIFICATIONS AND TI 5 REGULATIONS. 5. THE PUMP SHALL BE ABLE TO BE REMOVED FROM THE PUMP CHAMBER WITHOUT ENTERING E STRUCTURE I 6. THRUST BLOCKS SHALL BE INSTALLED AT ALL BENDS IN THE FORCEMAIN 7. AN ELECTRICAL PERMIT IS REQUIRED FOR THE INSTALLATION OF THIS SYSTEM PUMP CHAMBER VOLUMES 1. PUMP CHAMBER VOLUME = 134.6 GALLONS PER FOOT OF HEIGHT I 2. VOLUME DOSED PER PUMPING CYCLE = 84 GALLONS OR 0.62' (7.5") (10 GALLONS DRAIN ACK) 3. EMERGENCY STORAGE = 220 GALLONS OR 2.50' (20") BOUANCY CALCULATIONS 2,000 GALLON L.P. SEPTIC TANK/PUMP CHAMBER (H-20) BOTTOM OF TANK = 92.12 ADJUSTED HIGH GROUNDWATER ELEVATION = 93.97 1.85' VOLUME BELOW WATER = 13' X 7' X 1.85' = 168.35 C.F. 163.85 C.F. X 62.4 LBS/C.F. = 10,505 LBS UPLIFT WEIGHT OF EMPTY S.T. / P.C. = 33,500 LBS DOWNFORCE 8 oz. NON WOVEN GEOTEXTILE FABRIC 1-1/2" PERFORATED SCH 40 PVC PIPE 9" MIN. EARTH EARTH BACKFILL -, BACKFILL =fir8" DEPTH OF 3/4" TO 1-1/2" DOUBLE WASHED z ,> CRUSHED STONE 3'-0" 4'-0" Witir4 of 11, aIth revive+ a,ni .,1,prnval is required for ally fµ,11", addnwn0' rt vatiuntldtterattnns sewage favitn,re mid/or sir =.luxes/dwelling, - Ai'i`lit�1'F:1) ` jlzl �-2cr2 LEGEND PROPERTY LINE ---------10'. --- EXISTING CONTOUR - -104 PROPOSED CONTOUR 10'-0" EXISTING OVERHEAD UTILITIES W EXISTING WATER LINE j FIELD 1 M TP -1 CROSS SECTI 99.76 X EXISTING SPOT ELEVATION 'if valid for t<f1',iv of SEPTIC SYS[=FM EXISTING FIRE HYDRANT NOT TO SCALE EXISTING UTILITY POLE ONLY{,: tl"e t" state. aw; I oval Septic variances. Witir4 of 11, aIth revive+ a,ni .,1,prnval is required for ally fµ,11", addnwn0' rt vatiuntldtterattnns sewage favitn,re mid/or sir =.luxes/dwelling, - Ai'i`lit�1'F:1) ` jlzl �-2cr2 LEGEND PROPERTY LINE ---------10'. --- EXISTING CONTOUR - -104 PROPOSED CONTOUR 1�-EiE1S-RPdG-fENe EXISTING OVERHEAD UTILITIES W EXISTING WATER LINE G - EXISTING NATURAL GAS LINE 1 M TP -1 LOCATION OF TEST PIT/PERC TEST 99.76 X EXISTING SPOT ELEVATION (QFH EXISTING FIRE HYDRANT -0- EXISTING UTILITY POLE 0 WG EXISTING WATER GATE BOX BH BULKHEAD CH CHIMNEY AGM EXISTING GAS METER • Ip PROPOSED INSPECTION PORT IN HOUSE VARIANCES REQUESTED: 310 CMR 15.212 (1) - DEPTH TO GROUNDWATER - MINIMUM VERTICAL SEPARATION FROM BOTTOM OF SAS TO HIGH GROUNDWATER SHALL BE 5 FEET. BOTTOM OF SAS IS LOCATED 4 FEET ABOVE HIGH GROUNDWATER. A VARIANCE OF 1 FOOT IS REQUESTED. NOTE OVERDIG TO BE INSPECTED BY TOWN OF YARMOUTH HEALTH DEPARTMENT PRIOR TO PLACEMENT OF CLEAN SAND 4 CRESTVIEW DRIVE EAST SANDWICH, MA 02537 PHONE: (508) 400-2365 ASTjMD2ESIGN, LLCidential Site Design and Permitting LOCARON Gu uuV'T 45 MCGEE STREET APR 2 8 2020 WEST YARMOUTH, MA 02763 CLIENT, CARL WALKER DRAW/NG 77TLE.• SUBSURFACE SEWAGE DISPOSAL SYSTEM SITE PLAN AND PROFILE -. SCALE.• LZ9TE• ORAW/NG NO. 1"=10' 2/25/2020 1 OF 1