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Home My WebLink AboutEngineer Plan - New Home(59A6) Map 80 N 43*05'10" E Parcel 106 106.35' Zone: R-40 40,000 Sq, Ft. — — — — — — — — — — — — — — 50- — (50.0) Top of IP 150' Frontage — Top of IP — -!ELM LL = LO--O, Setback, Front 30' TBM EL = 50�3 Sono Tubes c"I TP Side 20' Rear 20' rl,tx- (Typical -J)R#4 Max. Coverage 257. 50 I 1 (48,3) Proposed Coverage 10.3% X\ oke, e ke( D/W 3.7' 2.0 tK- S4'7.9) Ogg Slab 50 (46,3) Lot 100 \\7 19,697± Sq. Ft. L L 48.14' (48.2) (R= 2 0. 0' *Pere Test '0 06 Cr L J See Excavation Notes X TP 28'± 0 48 • 0 !> / U'),- 1, 3 ST X (48.2)_ (0 Sono Tubes SAS (Typical) P LA #2 *Perc -H (46.3) Test f 48 �t SITE LOCUS NOT TO SCALE 1.) Assessor's Map 80 Parcel 105 2.) D1236996 3,) LC Plan 28477-D Sht 1 Lot 100 4.) This properry is not in the Zone 11 Protection Water District 5.) This property is in Flood Zone X Firm map 25001CO591J Dated: 7/16/14 Map 80 Parcel 106 J (4) TP OF 1146 STEPHEN\:�,"z- J s 4-3*0510" w 48 185.0' NOV 14 20?" — — — — — — — — — — — — — — — — — — — — — — — — — — — — — (iSite and Septic Plan HEAL71 H DE - (47.3) -Wlff6yth alth Dc'PaRlieit 8 1 1W APPR Highbank Road ®VIED 135 Highbank Road South Yarmouth, MA 40 Public Ways Date Prepared by: Prepared for: All Cape Septic LLC REpurpose. Properties, LLC 618 Route 28 GRAPHIC SCALE PO Box 334 West Yarmouth, MA 02673 LOCATION OF UTILITIES IS APPROXIMATE AND ALL 20 0 10 20 40 so Buzzards Bay, MA (508) 771-4200 UNDERGROUND AND OVERHEAD UTILITIES MUST BE I I oficapeseptic@gmail.com DETERMINED IN THE FIELD PRIOR TO COMMENCEMENT 61� OF ANY WORK, THIS INCLUDES, BUT NOT LIMITED TO, REQUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES AND THE LOCAL WATER DEPARTMENT. ( 1N FEET ) 1 inch = 20 ft. Date. 11/08/22 1 Sheet 1 of 2 1 By: MAI Check: SM- I Project No. A CONSTRUCTION NOTES 1.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 (310 CMR 15.000): STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EXPANSION OF ON -SITE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND FOR THE TRANSPORT AND DISPOSAL OF SEPTAGE, AND THE LOCAL BOARD OF HEALTH REGULATIONS. 2.) ANY SEPTIC SYSTEM COMPONENT INSTALLED IN A LOCATION WHERE THERE IS POTENTIAL FOR VEHICLES OR HEAVY EQUIPMENT TO PASS OVER IT SHALL BE DESIGNED TO WITHSTAND AN H-20 LOADING. IF UNDER AN IMPERVIOUS SURFACE, SYSTEM SHALL BE VENTED TO THE ATMOSPHERE. 3.) TO MINIMIZE UNEVEN SETTLING, SEPTIC TANKS AND D-BOX SHALL BE INSTALLED ON A STABLE MECHANICALLY -COMPACTED BASE ON SIX INCHES OF CRUSHED STONE, 4.) COVERS OVER THE INLET AND OUTLET TEES OF THE SEPTIC TANK, THE DISTRIBUTION BOX, AND THE SOIL ABSORPTION SYSTEM SHALL BE RAISED TO WITHIN 6" OF FINAL GRADE. LEACHING 48 FIELDS, TRENCHES, AND OTHER SOIL ABSORPTION SYSTEMS WITHOUT ACCESS MANHOLES SHALL HAVE AT LEAST ONE (1) INSPECTION PORT CONSISTING OF PERFORATED 4" PVC PIPE PLACED VERTICALLY TO THE BOTTOM OF THE SOIL ABSORPTION SYSTEM WITH A CAP, TIED WITH MAGNETIC MARKING TAPE, ACCESSIBLE TO WITHIN 3" OF FINAL GRADE. 5.) PIPING SHALL CONSIST OF 4" SCHEDULE 40 PVC OR EQUIVALENT_ PIPE SHALL BE LAID ON A MINIMUM CONTINUOUS GRADE OF NOT LESS THAN 2% FROM THE BUILDING TO THE SEPTIC TANK, AND NOT LESS THAN t% OTHERWISE. 6.) DISTRIBUTION LINES FOR THE SOIL ABSORPTION SYSTEM SHALL BE 4" DIAMETER SCHEDULE 40 PVC (OR EQUIVALENT) LAID AT 0.005 FT/FT. UNLESS OTHERWISE NOTED. LINES SHALL BE CAPPED AT END OR AS NOTED. 7.) LINES FROM THE DISTRIBUTION BOX TO BE LEVEL FOR THE FIRST TWO (2) FEET BEFORE PITCHING TO THE SOIL ABSORPTION SYSTEM. DISTRIBUTION BOX SHALL BE WATER TESTED TO ASSURE EVEN DISTRIBUTION. 8.) GROUT TO .BE USED AT ALL POINTS WHERE PIPES ENTER OR LEAVE ALL CONCRETE STRUCTURES IN ORDER TO PROVIDE A WATERTIGHT SEAL. 9.) HEAVY EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWAGE DISPOSAL FIELD DURING THE COURSE OF CONSTRUCTION OF THE SYSTEM. 10.)IN ACCORDANCE WITH 310 CMR 15.221, ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING TAPE. 11.) THERE ARE NO KNOWN WELLS OR WETLANDS WITHIN 150' OF THE PROPOSED SOIL ABSORPTION SYSTEM. 12.) FROM THE DATE OF THE INSTALLATION OF THE SOIL ABSORPTION SYSTEM UNTIL RECEIPT OF THE CERTIFICATE OF COMPLIANCE, THE PERIMETER SHALL BE STAKED AND FLAGGED TO PREVENT USE OF THE AREA THAT MAY CAUSE DAMAGE TO THE SYSTEM. 13.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM AS DESIGNED UNLESS CONSTRUCTED AS SHOWN ON PLAN. ANY CHANGES SHALL BE APPROVED IN WRITING BY THE ENGINEER. 14.) THE BOARD OF HEALTH REQUIRES INSPECTION OF ALL CONSTRUCTION BY AN AGENT OF THE BOARD OF HEALTH AND THE DESIGNER. THE DESIGNER SHALL CERTIFY IN WRITING THAT THE SEWAGE DISPOSAL SYSTEM WAS INSTALLED IN ACCORDANCE WITH THE TERMS OF THE PERMIT AND THE APPROVED PLANS, 48 HOURS ADVANCE NOTICE IS REQUESTED. 15;) LOCATION OF UTILITIES IS APPROXIMATE AND CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE LOCATION OF ALL UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF ANY WORK, THIS INCLUDES, BUT IS NOT LIMITED TO, REQUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES, AND THE LOCAL WATER DEPARTMENT. 16.) CONTRACTOR SHALL VERIFY THAT ALL WASTELINES ARE CONNECTED BY WATER TESTING WITHIN THE DWELLING PRIOR TO INSTALLATION OF ANY SEPTIC COMPONENTS. 17.) CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATIONS PRIOR TO INSTALLATION OF ANY SEPTIC SYSTEM COMPONENTS. 18.) TEST HOLES COMPLETED PER STATE ENVIRONMENTAL CODE, TITLE 5. SOILS CAN BE VARIABLE AND TEST HOLE DATA IS NO GUARANTEE OF SOIL CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THOSE SHOWN IN THE SOILS LOGS, DESIGN ENGINEER IS TO INSPECT THE SOILS PRIOR TO PROCEEDING WITH INSTALLATION OF ANY SEPTIC COMPONENTS. EXCAVATION NOTES 1) EXCAVATE ALL UNSUITABLE MATERIAL FOR A LATERAL DISTANCE OF 5' ABOVE LAYER C IN ALL DIRECTIONS BEYOND THE OUTER PERMITER OF THE LEACHING 2) ENGINEER AND HEALTH INSPECTOR TO INSPECT EXCAVATION OF ALL UNSUITABLE MATERIAL PRIOR TO TITLE 5 COMPLIANT FILL PLACEMENT, 3) FILL MATERIAL SHALL CONSIST OF CLEAN GRANULAR SAND, FREE FROM ORGANIC MATTER AND OTHER DELETERIOUS SUBSTANCES, WHICH MEETS THE TEXTURAL CRITERIA PUT FORTH IN SECTION 15.255(3) OF TITLE 5. 4)OSF ARIL INTO BOTHE TOM SUNG 5 STRUCTURE. THE. EXCAVATION PRIOR TO PLACEMENT 5) PLACE FILL ONLY WHEN BOTTOM SURFACE IS DRY. RAISE MIN. 20" DIAMETER COVER RAISE. MIN. 20" DIAMETER COVER TO WITHIN 6" OF FINISH GRADE TO WITHIN 6" OF FINISH GRADE EL=51.5+ 50.7t 49.5t EL= 48,0# 1 ? 47.5 46.35 GAS BAFFLE - 1,500 GALLON SEPTIC TANK T f-F^T 1 !1\! r- 1 ,% \e- Test Hole 1 (EL=46.6t) I C.7 1 I ILJI_L_ I-lIVJ Depth Elev. Layer Soil Class Solt Color Other 0"-6" 46.1 A Loamy Sand 10YR3/2 6"-23" 44.7 B Loamy Sand t0YR5/4 23"-123" 36.4 C Med Sand t0YR6/6 Test Hole 2 (EL=46.3t Depth Elev. Layer Soil Class Soil Color Other 0"-5" 45.9 A Loamy Sand IOYR3/2 56"-20" 44.6 B Loamy Sand 10YR5/4 20"-120" 36.3 C Med Sand IOYR6/6 Test Hole 3 Depth Elev. Layer Soil Class Soil. Color Other 0"-5" 47.8 A Loamy Sand 10YR3/2 5"-30" 45.7 B Loamy Sand 10YR5/4 30"-120" 38.2 C Med Sand 10YR6/6 REA Test Hole 4 (EL=48.3J: Depth Elev. Layer Soil Class Soil Color Other 0"-6" 6"-27" 27"-128" 47.8 46.0 37.6 A B C Loamy Sand Loamy Sand Med Sand IOYR3/2 10YR5/4 10YR6/6 DATE OF TESTING: 09/21/22 SOIL EVALUATOR: MARK POSELLI WITNESS: JAY GARDINER YARMOUTH HEALTH AGENT PERCOLATION RATE HOLE: LESS THAN < 2 MIN/INCH (0 47") NO GROUNDWATER ENCOUNTERED NO MOTTLING ENCOUNTERED 46.1 J 45.3± 6" Crushed'- DB-3 H-20 Stone D-BOX f 42.5 I-12't -- -i F---12't FLOW PROFILE NOT TO SCALE 0 GEOTEXTILE FABRIC 1 y I94 v 2 - :•••• ►•••f 1-1 /2- STONE (Double THREE (3) 0! GALLON H-20 PRECAST CONCRETEC OF STONEON r AND ON r LEACHA s (END VIEW) Bottom SYSTEM DESIGN CALCULATIONS SEWAGE DESIGN FLOW: FOUR BEDROOM DWELLING @ 110 GPD/BEDROOM = 440 GPD (MINIMUM DESIGN REOUIRED 440 GPD) SEWAGE DESIGN FLOW PROVIDED: THREE (3) 500 GALLON CHAMBERS WITH 4' STONE ON THE ENDS AND 4' STONE ON THE SIDES Vt = ((33.5 x 12.83) + 2(33.5 + 12.83) (2) x .74 = 455 GPD PROVIDED 455 GPD PROVIDED > 440 GPD REQUIRED SEPTIC TANK CAPACITY REQUIRED: 440 GPD X 200 = 880 (MINIMUM) SEPTIC TANK CAPACITY PROVIDED: 1,500 GALLON SEPTIC TANK A GARBAGE DISPOSAL IS NOT PERMITTED WITH THIS DESIGN FLOW Site and Septic Plan 135 Highbank Road South Yarmouth, MA Prepared for: REpurpose Properties, LLC 618 Route 28 "...I VE Buzzards Bay, MA NOVp +fin 9d9 � i.0.J2 Prepared by: All Cape Septic and Surv"r Al TH DEPT' 618 Route 28 West Yarmouth, MA 02673 (508) 771-4200 ollcopeseptic@gmoil.com Date: 11/08/22 Sheet 2 of 2 Project No. AC-504-2