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HomeMy WebLinkAboutEngineered Plan - 2019PROVIDE MIN. 20" DIAM. WATERTIGHT ACCESS COVERS TO WITHIN 6" OF FIN. GRADE MINIMI IAA 1 75' nP I'OVFR OVER PRFf'AQT PRECAST H-10 RISERS (TYP.) 2'0 TEE (2) EXISTING** TEE EXISTING SEPTIC TANK QA & © GAS BAF NOTE: THERE ARE TWO EXISTING SEPTIC TANKS; ONE THAT SERVICES THE EXISTING DWELLING AND ONE THAT SERVICES THE EXISTING STUDIO APARTMENT; THE INTENT OF THIS PLAN IS TO MAINTAIN THE EXISTING SEPTIC TANKS, IF SUITABLE, AND CONNECT EACH TO ONE PROPOSED SOIL ABSORPTION SYSTEM. OA (4.5 % SLOPE) DWELLING EXISTING 30' (-!-% SLOPE) SYSTEM PROFILE (NOT TO SCALE) 2" PEASTONE OR GEOTEXTILE I FILTER FABRIC OVER STONE ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR COMPARABLE MEANS FOR FUTURE LOCATION. CONCRETE COVERS TO WITHIN 3" GRADE 2% SLOPE REQUIRED OVER SYSTEM 25' NOTE: 2" MIN. WALL EXISTING CONTOUR BLOCKS OR EXIST. SPOT ELEV. -[99]- THICKNESS REQUIRED 198.41 PRECAST RISERS TH1 4"OSCH40 PVC TEST HOLE MORTAR ALL H-10 SLOPE OF GROUND 6" MIN. SUMP PIPES LEVEL 1ST 2' 12" MIN. INT. DIM. 4' ENDS COMPONENTS (TYP.) INV'S EL. 21.4 4' SIDES 22.23' *23.0'± 0 `° p000000000 p O O O O O ®®C�® n®®®L� 000 -�®®® > 0 0 o 0 0 0 0 0 '°°°°°°°° cc `, 0 0 0 o o WATERTEST D'BOX ° ° ° - 00000000° O O O C O ®DDD®�®®®®CJ ®®�®®®®®®O® >°o°o°o°o 000000000000 ,_oCO._ �o_ *22.7 f © FOR LEVELNESS ° 000000 °o '°°°°°° ®®®�®®®®®®L� ®®D®®®®�®®� O 0 0 ° ° ° ° °�°�°�°� 10YR 3/2 °°°° ;°o°o°o°o ®®®or a®®®®� ®aoao®®®®®® , 19.4 21.67' 21.5 ;°o°o°000 . oo°o°o°g B LH OR EQUAL. LS "- - 3/4 1 1/2" DOUBLE WASHED -10 500 GAL. LEACHING CHAMBER BY ACME PRECAST STONE X'MIN. (2) UNITS REQUIRED 10YR 5/8 22.4' ALL AROUND PRECAST STRUCTURES 6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE: 25.00' X 12.83' COMPACTION. (15.221 [2]) LO ui STUDIO APT. EXISTING LEGEND- 99- EGEND 99- EXISTING CONTOUR X 99.1 EXIST. SPOT ELEV. -[99]- PROPOSED CONTOUR 198.41 PROPOSED SPOT EL. TH1 TEST HOLE ZI.- SLOPE OF GROUND UTILITY POLE FIRE HYDRANT NOTE NOT ALL SYMBOLS MAY APPEAR IN DRAWING (2)EXISTING SEPTIC TANK(S) D' BOX 12' - 29' © (-1--6% SLOPE) *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM TEST HOLE LOGS _r�26 BENCHMARK: MAG NAIL FIND =25.8' NAVD88 ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: PHIL RENAUD DATE: 10/2/15 PERC. RATE _ < 2 MIN/INCH CLASS I SOILS _ 1 ELEV. 0" 24.9' A LS 10YR 3/2 10" B LS 30" 10YR 5/8 22.4' C PERC MS N 2.5Y 7/6 132" 13.9' NO GROUNDWATER ENCOUNTERED I DCE #19-310 oC:� aa� AREA 12,199±S.F. PAVED DRIVE 13.9' BOTTOM TH-1 NO GROUNDWATER FOUND LEACHING FACILITY **INSTALLER SHALL CONFIRM MINIMUM SEPTIC TANK SIZE AT 1000 GALLONS AND ITS SUITABILITY FOR RE -USE. REPLACE WITH 1500 GALLON SEPTIC TANK APPROPRIATE TO SITE CONDITIONS IF NOT SUITABLE Permit valid for REPAIR OF SE11FIC SYSI•EI11 ONI,V, due to State and I.ocal septic variances. Board of Health review and approval is required for �Y afore additions/reno%ations/;aIterations to wade facilities and/or structureshhvelling. Yarmouth Health1)epartment APPROV ED a►eU Date ® / EXISTING DWELLING TOF=26.8 EXISTIN( STUDIO APT. 2s �fH1 O J Scale: 1" 0 10 20 30 40 50 FEET NOTES 1. DATUM IS NAVD 88 2. MUNICIPAL WATER IS EXISTING 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H -LQ 5. PIPE JOINTS TO BE MADE WATERTIGHT. 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 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. CONTRACTOR SHALL BE RESPONSIBLE FOR LOCUS MAP CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'± WORK. ASSESSORS MAP 69 PARCEL 142 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED BENEATH AND 5' AROUND THE LOCUS IS WITHIN FEMA FLOOD ZONE X PROPOSED LEACHING FACILITY. (AREA OF MINIMAL FLOOD HAZARD) AS 12. EXISTING LEACHING FACILITY SHALL BE PUMPED SHOWN ON COMMUNITY PANEL #25001 CO587J AND REMOVED OR PUMPED AND FILLED WITH CLEAN DATED 7/16/2014 SAND. OA EXISTING DWELLING BED I BATH I BED ROOM ROOM ROOM LIVING ROOM KITCHEN SYSTEM DESIGN: i GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 2 BEDROOMS @ 110 GPD = 220 GPD (EXISTING DWELLING) AND 1 BEDROOM = 110 GPD (EXISTING STUDIO APARTMENT) USE A COMBINED FLOW OF 330 GPD DESIGN FLOW - -SEPTIC-TANK:--330 GPD (2) --66d **RE -USE (2) EXISTING 1000. GAL. SEPTIC TANK LEACHING: SIDES: 2 (25 + 12.83) 2 (.74) = 112 GPD © EXISTING STUDIO APARTMENT BOTTOM 25 x 12.83 (.74) = 237 GPD BATH TOTAL: 472 S.F. 349 GPD ROOM 1 -BEDROOM USE (2) 500 -GAL. LEACHING CHAMBERS (ACME OR EQUAL) SUDIO APT. WITH 4' STONE ALL AROUND FLOOR PLAN(S) NOT TO SCALE MA APPROVED DATE BOARD OF HEALTH 0. 4 C DAN!FE y� :� %� I1AiN!Ei �s;a L_ A. \ y OjALA pA. ' A -�� _\C1 DATE DANIEL A. OJALA, P. E., P.L.S. TITLE 5 SITE PLAN OF #250 WOOD ROAD SOUTH YARMOUTH, MA PREPARED FOR MEDEN PARKER DATE: OCTOBER 24,' 2019 off 508-362-4541 I fax 508-362-9880 downcope.com 00WO cape w811ineeri4.6, inc. civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 19-310 PARKER.DWG 1 10. CONTRACTOR SHALL BE RESPONSIBLE FOR LOCUS MAP CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF SCALE 1"=2000'± WORK. ASSESSORS MAP 69 PARCEL 142 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED BENEATH AND 5' AROUND THE LOCUS IS WITHIN FEMA FLOOD ZONE X PROPOSED LEACHING FACILITY. (AREA OF MINIMAL FLOOD HAZARD) AS 12. EXISTING LEACHING FACILITY SHALL BE PUMPED SHOWN ON COMMUNITY PANEL #25001 CO587J AND REMOVED OR PUMPED AND FILLED WITH CLEAN DATED 7/16/2014 SAND. OA EXISTING DWELLING BED I BATH I BED ROOM ROOM ROOM LIVING ROOM KITCHEN SYSTEM DESIGN: i GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 2 BEDROOMS @ 110 GPD = 220 GPD (EXISTING DWELLING) AND 1 BEDROOM = 110 GPD (EXISTING STUDIO APARTMENT) USE A COMBINED FLOW OF 330 GPD DESIGN FLOW - -SEPTIC-TANK:--330 GPD (2) --66d **RE -USE (2) EXISTING 1000. GAL. SEPTIC TANK LEACHING: SIDES: 2 (25 + 12.83) 2 (.74) = 112 GPD © EXISTING STUDIO APARTMENT BOTTOM 25 x 12.83 (.74) = 237 GPD BATH TOTAL: 472 S.F. 349 GPD ROOM 1 -BEDROOM USE (2) 500 -GAL. LEACHING CHAMBERS (ACME OR EQUAL) SUDIO APT. WITH 4' STONE ALL AROUND FLOOR PLAN(S) NOT TO SCALE MA APPROVED DATE BOARD OF HEALTH 0. 4 C DAN!FE y� :� %� I1AiN!Ei �s;a L_ A. \ y OjALA pA. ' A -�� _\C1 DATE DANIEL A. OJALA, P. E., P.L.S. TITLE 5 SITE PLAN OF #250 WOOD ROAD SOUTH YARMOUTH, MA PREPARED FOR MEDEN PARKER DATE: OCTOBER 24,' 2019 off 508-362-4541 I fax 508-362-9880 downcope.com 00WO cape w811ineeri4.6, inc. civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 19-310 PARKER.DWG