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Home My WebLink About151 South Street - Site Plan 2FIRST FLOOR EL. 11.0' SYSTEM PROFILE ACCESS COVER TO WITHIN 6" OF FIN. GRADE (NOT TO SCALE) MINIMUM .75' OF COVER OVER PRECAST 29. SLOPE REQUIRED OVER SYSTEM REDUCER CRAWLSP J= FNDtI' PROPOSED 1500 Ur 4'OSCH 40 PVC 90' ELBOW 6.0'f GALLON SEPTIC k -__._._._.-.-._.-._._._-- POUR 1,5 CU. FT. MIN. BASE OF 5.0' TANK (H- 1 ) 4.75' q 3000 PSI CONC. FOOTING A7 EL � WATERPROOF �Y ". L4-OSCH �� 1.5"mSCH40 4 d 11th!?UM SUPPLIED BY $� CH �$ THRUST BLOCK .t. �_-.-.-.__-_-.-. .� BAFFLE AROUND CONNECTION "+!RISER MIN (TYP.) VARIES . (-2-7 SLOPE) 6" CRUSHED STONE OR MECHANICAL 7 4 NOTE: FOUNDATION DESIGN COMPACTION. (15.221 [2]) BY OTHERS DEPTH OF FLOW 4'. (1 SLOPE) (-L-% SLOPE) \ 40 PVC MANIFOLD TEE SIZES: INLET DEPTH = }0" 2'OSCH40 PRESSURE LINE FROM PUMP PIT OUTLET DEPTH >= 14"PITCH DOS FT/FT MIN. ORIFICE SHIELD OS150CW 1.5"0 SCH-40 PVC LATERAL ORENCO SYSTEMS INC PH. 1-800-348-9843 OR EQUAL PRESSURE DOSE SPECIFICATIONS: PERFORATION SIZE: 1/4" DIAM. 1/4.0 HOLE AT 5. O.C. SNAP-ON PERFORATION SPACING: 5' O.C. ALTERNATE BETWEEN TOP SHIELD LATERAL DIAM: 1.5" & BOTTOM OF PIPE. MANIFOLD DIAM: 4" EXACT DIAMETER HOLES DRAINAGE SLOTS PERFORATIONS ON ADJACENT SHOULD BE SHOP DRILLED WrrH LATERALS TO BE STAGGERED A DRILL PRESS TO ENSURE TEST HOLE LOGS ENGINEER: RICK JUDD, RS WITNESS' AMY VON HONE, RS UNIFORMITY. REMOVE BURRS PRIOR TO PLACING PI?E. ORIFICE SHIELD DETAIL NOT TO SCALE + 6.6 EB6.5 BENCHMARK - CTR. OF CATCH BASIN ELEV. = 6.11 (NGVD) SMALL (NOT TO SCALE) - E'..REA 6.3 GRAINS 355 4.e LOT 1 2,1 LMS 7.5YR 4/4 FEMALE ADAPTOR & THREADED PLUG DATE: 12/14/00. 3.63' C C 1.5"0 THREADED END CONNECTION DR LL LAST HOLE IN EACH SCH 40 PVC< 5 MIN/INCH FERC. RATE _ 1,0' 611,obs. F water 1.2' LATERAL ON TOP TO VENT:.: 1OYR 5/4 2.5Y 6/4 AIR WHILE LATERAL FILLS �,4. I 2.1 ----------------------- __._ __-__.,_____ -• -'-'---- _.T .GLASS - SOILS P# _-_-_..____._._._.__-______._._. O r/O O�O O rR 01 �._._____._ .-.__.__a-....-qs-pJ \ 1/4" ORIFICE ALTERNATE TOP & BOTTOM INVERT LEVEL AT 7.9' �ijOTTOM LOT 3 60" O.C. WITH SHIELDS LEACHING LEVEL AT EL. 7.4' 4 - ELEV. Ep 5_7' 0" 6.3' 5 0 0 7„ 6„ USE GROUNDWATER EL. 2.4' + ' A/E A/E LS LFS 7.5YR 5/2 11„ 10YR 5/2 15,. *MONITORING WELLS SET ON LOTS 2 & 3 (ON 3, W AREA OF PROPOSED LEACHING AREA), AND HIGHEST BW Bw READING USED OVER N EW MOON TIDAL CYCLE AND DURING WET TIME OF YEAR UNIFORMITY. REMOVE BURRS PRIOR TO PLACING PI?E. ORIFICE SHIELD DETAIL NOT TO SCALE + 6.6 EB6.5 BENCHMARK - CTR. OF CATCH BASIN ELEV. = 6.11 (NGVD) SMALL (NOT TO SCALE) - E'..REA 6.3 GRAINS 355 4.e LOT 1 2,1 00-229 2 &3 Le Ak k Ak- I 2.0 4" I .7 6.3 ro + 4.7 417'1 I 3.7' C.; 4 { 4.1 1 W ' 4 PROP. DWELL. I 1 1 +3" + 5.5 _e n 1 LOT 2 S + 4.6 14966+/- SQ. FT. Y \ tK q ,O (UPLAND) � ,� _ _ k 5 4.0 P STAIR O tX 011 .9 N PROP. 1500 GAL. SEPTIC TANK '5 + 5.7 * { (SUPPLIED BY SEPTITECH) .- -413.7 3 9 2.6 X3.5- - 7 9 50' PROP. SEPTITECH PROCESSOR �L UNIT MODEL M40ON R M ® 393'1 / THi o } e;a 4.1 Lm N 1 / +6.7 / K3.3 1 1 + 2 PROP. INTERLOCKING BLOCK WALL, ^v 4 O ELEVATION 8.4'. PROVIDE 40 MIL AROUND PERIMETER OF SAS (AT 5- J 3,6 LOT 3 1 1 ` TOP EL AT 6.4, BOTTOM AT EL. 4, 9000+/- SQ. FT. + 6.3 ale I (UP AND 4 I 1 348'1: 4.21 7 I VARIANCES REQUESTED: YARMOUTH REG. 3.7: PRIMARY SAS TO BE 80' FROM EDGE OF WETLAND (20' VARIANCE), RESERVE TO BE 53' FROM EDGE OF WETLAND (47' VARIANCE). NOTE: IF PRIMARY SHOULD FAIL, IT IS LOT 4 TO BE REPLACED IN ITS ENTIRETY, WITHIN SAME AREA 15.211: REDUCTION IN SETBACK, PRIMARY AND RESERVE SAS TO PROPERTY LINE (10' TO 4') REQUIRED INSPECTIONS AND CERTIFICATIONS 1. ENGINEER SHALL INSPECT WHEN REQUIRED EXCAVATION IS COMPLETE. - - 2. ENGINEER SHALL INSPECT WHEN CLEAN FILL HAS BEEN PROPERLY DEPOSITED _ 3. ENGINEER SHALL STAKE PROPOSED WALL 4. ENGINEER SHALL INSPECT AND CERTIFY WALL AND SEPTIC COMPONENTS ENGINEER SHALL CERTIFY TO YARMOUTH HEALTH DEPARTMENT THAT THE RETAINING WALL AND SEPTIC SYSTEM HAVE BEEN INSTALLED IN SUBSTANTIAL COMPLIANCE WITH THE APPROVED PLAN. 36" LMS 7.5YR 4/4 2.7' 32" 4 3.63' C C 56" FS obs. water 1,0' 611,obs. F water 1.2' 1OYR 5/4 2.5Y 6/4 98"1 2.1 -2.2' 00-229 2 &3 Le Ak k Ak- I 2.0 4" I .7 6.3 ro + 4.7 417'1 I 3.7' C.; 4 { 4.1 1 W ' 4 PROP. DWELL. I 1 1 +3" + 5.5 _e n 1 LOT 2 S + 4.6 14966+/- SQ. FT. Y \ tK q ,O (UPLAND) � ,� _ _ k 5 4.0 P STAIR O tX 011 .9 N PROP. 1500 GAL. SEPTIC TANK '5 + 5.7 * { (SUPPLIED BY SEPTITECH) .- -413.7 3 9 2.6 X3.5- - 7 9 50' PROP. SEPTITECH PROCESSOR �L UNIT MODEL M40ON R M ® 393'1 / THi o } e;a 4.1 Lm N 1 / +6.7 / K3.3 1 1 + 2 PROP. INTERLOCKING BLOCK WALL, ^v 4 O ELEVATION 8.4'. PROVIDE 40 MIL AROUND PERIMETER OF SAS (AT 5- J 3,6 LOT 3 1 1 ` TOP EL AT 6.4, BOTTOM AT EL. 4, 9000+/- SQ. FT. + 6.3 ale I (UP AND 4 I 1 348'1: 4.21 7 I VARIANCES REQUESTED: YARMOUTH REG. 3.7: PRIMARY SAS TO BE 80' FROM EDGE OF WETLAND (20' VARIANCE), RESERVE TO BE 53' FROM EDGE OF WETLAND (47' VARIANCE). NOTE: IF PRIMARY SHOULD FAIL, IT IS LOT 4 TO BE REPLACED IN ITS ENTIRETY, WITHIN SAME AREA 15.211: REDUCTION IN SETBACK, PRIMARY AND RESERVE SAS TO PROPERTY LINE (10' TO 4') REQUIRED INSPECTIONS AND CERTIFICATIONS 1. ENGINEER SHALL INSPECT WHEN REQUIRED EXCAVATION IS COMPLETE. - - 2. ENGINEER SHALL INSPECT WHEN CLEAN FILL HAS BEEN PROPERLY DEPOSITED _ 3. ENGINEER SHALL STAKE PROPOSED WALL 4. ENGINEER SHALL INSPECT AND CERTIFY WALL AND SEPTIC COMPONENTS ENGINEER SHALL CERTIFY TO YARMOUTH HEALTH DEPARTMENT THAT THE RETAINING WALL AND SEPTIC SYSTEM HAVE BEEN INSTALLED IN SUBSTANTIAL COMPLIANCE WITH THE APPROVED PLAN. 36" LMS 7.5YR 4/4 2.7' 32" I LMS 7.5YR 4/4 3.63' C C 56" FS obs. water 1,0' 611,obs. F water 1.2' 1OYR 5/4 2.5Y 6/4 98"1 -2.5 102" -2.2' SEPTIC DESIGN: (GARBAGE DISPOSER Is NOT ALLOWED ) DESIGN FLOW: 3 BEDROOMS (110 GPD) = 330 GPD USE A-330 GPD DESIGN FLOW SEPTIC TANK: 330 GPD ( 2 } = 660 USE A 1500 GALLON SEPTIC TANK LEACHING: SIDES: N/A BOTTOM: AREA = 483 SF (.74) = 357 GPD TOTAL: 483 S.F. 357 GPD USE PRESSURE DOSED LEACH FIELD IN ' CONFIGURATION SHOWN (SEE DETAIL) LEGENQ 100.0 PROPOSED SPOT ELEVATION 100x0 EXISTING SPOT ELEVATION 100 PROPOSED CONTOUR 100- EXISTING CONTOUR FROM SEPTITECH UNIT / 1 1 / 1 4' SCH 40 PVC / Lp 1 trt MANIFOLD 1 J IF 1 .'- I � 1 I � t / 1 1\ / � 1 1.5" SCH. 40 dI �� LATERALS(TYP) 11 �, V� TYP PRESSURE TEST/C.O. TO 21.5 FIN. GRADE FOR ALL LATERALS - PROVIDE SWEEP PRESSURE DOSE FIELD DIMENSIONS ELBOWS (NOT TO SCALE) APPROVED DATE , MA SA$SmVTR pA ,xr I (OVER ST. CRESCENT CT Locus / €' LOCATION MAP NOT TO SCALE ASSESSORS MAP 34 PARCEL 264, ZONING DISTRICT: RS 40 265 YARD SETBACKS: FRONT = 30' SIDE = 20' REAR = 20' PLAN REF. - 198/111 FLOOD ZONE: A11 EL, 11 LOT COVERAGE: 6% NOTE: LOTS 2 AND 3 ARE TO BE COMBINED UNDER AN "APPROVAL NOT REQUIRED PLAN" PROCESS NOTES: 1. DATUM IS NGVD 2. MUNICIPAL WATER IS AVAILABLE 3. MINIMUM PIPE PITCH TO BE 1/8 PER FOOT. 4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 5. PIPE JOINTS TO BE MADE WATERTIGHT, 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS. ENVIRONMENTAL CODE TITLE V. 7, THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING, 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. ELECTRICAL PERMIT REQUIRED. PRIOR TO ISSUANCE OF PERMIT. / 1. L ROOFRUN-6r, FO BE OIRLC I L.0 10 UK i 4VLLLJ I I?Lf ,LHL.> ii 12. SIGNED MAINTENANCE CONTRACT REQUIRED TO BE SUBMITTED 13. PROVIDE STANDARD TESTING QUARTERLY FOR FIRST YEAR WITH RESULTS TO BE SUBMITTED TO HEALTH DEPT. THE FOLLOWING PARAMETERS SHALL BE MONITORED: PH, BOD, TSS, TKN, NITRATES AND NITRITES EVERY TIME THE SYSTEM IS MONITORED. THE WATER METER READING SHALL ALSO BE RECORDED. 14. INITIAL 2 YEAR CONTRACT REQUIRED WITH SEPTITECH FOR MAINTENANCE AND TESTING. YEAR TO YEAR CONTRACT REQUIRED THEREAFTER. CONTRACT TERMS TO BE APPROVED BYHEALTH DEPT. 15. INSTALLATION TO BE IN ACCORDANCE WITH SEPTITECH SPECIFICATIONS AND CERTIFICATION BY SEPTITECH REQUIRED, TITLE 5 SITE PLAN OF LOTS 2 & 3 SOUTH STREET IN THE TOWN OF: • (SOUTH) YARMOUTH PREPARED FOR: ARTHUR FORZIATI 30 0 30 60 90 SCALE: 1" = 30' DATE: NOVEMBER 25, 2002 REV. 12/30/02 (FAST) ,✓ " Uy ` REV. 6/10/03 (SEPTITECH) i�H�Of O�,a,%, 1tT 3�'IJj REV. 6/24/03 (NOTES) ARNE ARAEH REV. 6/30/03 (NOTES) OJALA N OJAL� No 26eCIVIL v; 48 a C� ,o 0, 30792 A yo STE- U AL V16 AYt�1'E H. OJALA, P,L,S. DATE Lp I ani �C� t nv 'I .OiFD 4 �! oft 508-362=4541 fax 508 I dawn cape engineering, inc, CIVIL ENGINEERS LAND SURVEYORS 939 Main st. yormouth, mo, 02675