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HomeMy WebLinkAboutEngineered Plan - 2017*13.1' SYSTEM PROFILE PROVIDE MIN. 20" DIAM. WATERTIGHT (NOT TO SCALE) ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2" PEASTONE OR GEOTEXTILE FILTER FABRIC OVER STONE 14.4' MINIMUM .75' OF COVER OVER PRECAST. ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR NOTES COMPARABLE MEANS FOR FUTURE LOCATION. 1. DATUM IS NAVD 88 CONCRETE COVERS TO WITHIN 3" GRADE 2. MUNICIPAL WATER IS EXISTING 2% SLOPE REQUIRED OVER SYSTEM 5-4-7V 3. MINIMUM PIPE PITCH TO BE 1%8" PER FOOT. NOTE: 2" MIN. WALL BLOCKS OR 4. DESIGN LOADING FOR ALL PROPOSED PRECAST PRECAST H-10 THICKNESS REQUIRED UNITS TO BE AASHO H-10 RISERS (T 1PRECAST RISERS 2'0 :14'14SCH40PVC MORTAR ALL H-106" MIN. SUMP PPES LEVEL 1ST 2' COMPONENTS 5. PIPE JOINTS TO BE MADE WATERTIGHT. 12" MIN. INT. DIM. 4' (TYP.) 0 4' , ENDS SIDES 12.63 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE 10" 1500 GAL H-10 14"T.-,o0000000o WITH 0000oaao o ..: aaoa ooa�__L_0 °o°o°o° 12.42 TEE SEPTIC TANK TEE 12.17' ooa�0000aa� oaaoaoo�M�o >0�000000 310 CMR 15.000 (TITLE 5.) '0000000°000 WATERTEST D BOX ° ° ° °��� ° ° ° O O ;0 O ° O 1100°°°°°° ����a�a��IJ I-1 �a�a �a O a MI�� ,°°°°°°°° °o°o°o°o°o° FOR LEVELNESS n1 1100000000 aaoaaaooao© 000a0000�o� :00000000 , GAS BAFFLE 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND 12 07' 1 1 90' 0000°°° °0°0°0°0 9.8 NOT TO BE USED FOR LOT LINE STAKING OR ANY ° o o ° 4' LIQ. LEVEL (ACME OR EQUAL) OTHER PURPOSE. 00000000000000000000000000000000000000�000 LH -10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL. 000°o°o0o�o,,o 000000000000�o�o�o°o„0000000. 3�4"-1-1/2" DOUBLE WASHED STONE 4' MIN. 8. PIPE FOR SEPTIC SYSTEM TO �SCH. 40-4" PVC. ALL AROUND PRECAST STRUCTURES (2) UNITS REQUIRED 6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83' 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF COMPACTION. (15.221 [2]) HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND ( 2.8 % SLOPE) FOUNDATION 24' — LEGEN D 99— EXISTING CONTOUR X 99.1 EXIST. SPOT ELEV. —[99]— PROPOSED CONTOUR [98.4] PROPOSED SPOT EL. TH1 TEST HOLE 2".— SLOPE OF GROUND cQD . UTILITY POLE FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 M/ITNFCC• PHIL RENAUD i DATE: 7/19/2017 PERC. RATE _ < 2 MIN/INCH CLASS I SOILS PEF ELEV Opp 4 14' (—!—% SLOPE) (—!—% SLOPE) SEPTIC TANK 10' D' BOX 12' *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM PAP G—W ADJ. DATA: 4.5' WELL: M I W 29 ZONE: A ADJ: 1.3' 120" 4' JUNE 2017 GROUNDWATER ENCOUNTERED @ 114" DCE # 17-201 Scale: 1 "= 20' 0 10 20 30 40 50 FEET VERIFYING THE LOCATION OF ALL UNDERGROUND & USE ADJUSTED GROUNDWATER OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF LEACHING ELEVATION 5.8' WORK. FACILITY 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL VARIANCES REQUESTED UNDER TITLE 5 AND YARMOUTH HEALTH REGULATIONS: 1h: REDUCTION IN GROUNDWATER SEPARATION, 5' TO 4' BE REMOVED BENEATH AND 5 AROUND THE PROPOSED LEACHING FACILITY. 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND REMOVED OR PUMPED ANDiFILLED WITH CLEAN SAND. I LOCUS MAP SCALE 1"=2(100'± ASSESSORS PAP 50 PARCEL 71 I SYSTEM 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 --GAL. SEPTIC TANK LEACHING: SIDES: 2 25 + 12.83 2 .74 = 112 GP BOTTOM ' 25 x 12.83 .74 = 237 GP TOTAL: 472 S.F. 349 GP USE (2) 500 GAL. LEACHING CHAMBERS ( CME OR EQUAL) WITH 4' STONE ALL AROUND APPROVED Permit valid for REPAIR OF SEPTIC SYS'TER'1 LY, due to State and hicaf septic variances. >ard. of health review and approval is required for au. future additionsfrenovations/attera[ions to Sewage facilities and/or structores/dwelfin DATE BOARD �F HEALTH , MA Y:ainlouth Health Department TITLE 5 SITE PLAN APPROVE -Pt/ of #12 VENUS -1 ROAD SOUTH YARMOUTH, MA aarnc Date DATE PREPARED FOR CAPE COD SEPTI / CASTELLO DATE: JULY 24, 2017 off 508-362-4541 t^" fax 508-362-9880 downcope.co.m down cap@ eng neer1ng, enc. l civi engineers lanU surveyors 939 Main Street ( Rte 6A) YARMOUTHPOR MA 02675 DANIEL A. OJALA, P.E.; P.L.S. 17-2-01