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Home My WebLink AboutEngineer PlanNorth Dennis Road Public Way i / S 85'51'47" E 1.) Assessor's Map 109 Parcel 66 2.) Bk 30669 Pg. 323 3.) Plan Book 177 Page 91 4.) This property is in the Zone II Water Protection District 5.) This property is in Flood Zone X Firm map 250001CO583J Dated: 7/16/14 L = 69.34 38.50 R = 700.00' / R = 40.00ii L = 100.08' Lot 19 " J(50 0) I Petto _ 15,000± Sq. Ft. ( _ _ Filter � y l W� Pool ,I(4 8) 20.5' { /'_ (48.2) / C1 } /!/ House #2 �� Note x/19 4 Bedroom ��_(49.2) ST� ` Apple 1 w { { TOF EL 50.0 Tree / (� O Q ° _ — ; t' _ r ilk Chom—o in �F -0 { D/W { ` ' = : 1111 ice / Pe CY Deck _W / n { _ �waE f —'" �- See Note #19 Z l- TBM EL = 49.25 f t' Existing Septic (49.2) Top of Conch a per Septic As—Built (Assume (4 48 (47.2)W } Found S 84`48 25 } Concrete { Bound ��'�� 181.75' Map 109 { Parcel 67 (48.3) LOCATION OF UTILITIES IS APPROXIMATE AND ALL 20 UNDERGROUND AND OVERHEAD UTILITIES MUST BE DETERMINED IN THE FIELD PRIOR TO COMMENCEMENT OF ANY WORK, THIS INCLUDES, BUT NOT LIMITED T0, REOUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES AND THE LOCAL WATER DEPARTMENT. Yarmouth Health Department "PROVED �'/ / 6� Name Date GRAPHIC SCALE 10 20 4D ( IN FEET ) 1 inch = 20 ft. Prop. X11 8 10.0' + SAS + (/ + + (46.5) + o 'P + + + l a + • DB +.++ 48 ` 1 46 ny l l� 400 Mil I fOJ I Liner 46 44 7M /44 0 3 n (43.5) � Proposed 2 Placid it App 0 6 2022 i HEALTH DEPT I { Mop 110 } Parcel 13 { SITE LOCUS NOT TO SCALE L, OFM,4,,,s5 Sr PJ EPHEyG S No. 30398 Sewage Disposal System Street South Yarmouth, MA Prepared for: Gail Marshall 2 Placid Street South Yarmouth, MA 02664 Prepared by: All Cape Septic LLC 618 Route 28 West Yarmouth, MA 02673 (508) 771-4200 all cap eseptic*gmail.com Date: 03/07/22 Sheet 1 of 2 By: MA Check: SM Project No. AC -417 Revised Date: 04/02/22 CONSTRUCTION NOTES RAISE MIN, 20" DIAMETER COVER RAISE MIN. 20" DIAMETER COVER 1.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE,.TITLE 5 (310 CMR 15.000): TO WITHIN 6" OF FINISH GRADE TO WITHIN 6" OF FINISH GRADE STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EL=50.0± EXPANSION OF ON-SITE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND POR THE TRANSPORT AND DISPOSAL. OF SEPTAGE, AND THE LOCAL BOARD OF HEALTH! REGULATIONS. 49.21 EL = 2.) ANY SEPTIC SYSTEM COMPONENT INSTALLEDINA 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 80X, AND THE SOIL ABSORPTION SYSTEM SHALL BE RAISED TO WITHIN 6" OF FINAL GRADE. LEACHING FIELDS, TRENCHES; AND OTHER SOIL ABSORPTION SYSTEMS WITHOUTACCESSMANHOLES SHALL �48-. HAVE AT LEAST ONE (1) INSPECTION PORT CONSISTING OF PERFORATED 4" PVC PIPE PLACED GXls VERTICALLY TO THE BOTTOM OF THE. SOIL ABSORPTION SYSTEM PITH A, CAP, TIED WITH MAGNETIC MARKING TAPE, ACCESSI8LE 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 (MADE OF NOT LESS THAN 2% FROM THE BUILDING TO THE SEPTIC TANK, AND NOT LESS THAN 1% OTHERMSE. 6.) DISTRIBUTION LINES FOR THE SOIL ABSORPTION SYSTEM SHALL BE 4" DIAMETER SCHEDULE 40 AVC (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. 11) 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 8E 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 WASTEUNES 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 SOL 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. 19.) EXISTING SEPTIC COMPONENTS TO BE LOCATED, PUMPED DRY, FILLED WRH CLEAN SAND AND ABANDONED IN PLACE OR REMOVED AS REQUIRED. AREA TO BE COMPACTED TO MINIMIZE SETTLING. Bedroom #3 Bedroom #4_ Bath Firt Floor L.T.S. Family Room Living Roam Second Floor N.T.S. Bedroom #1 Kitchen Bedroom Both 1 #2 Test Hole t (EL=47.81) I GJ I rlULr LUC7 M Elev. Proposed Soil Class 47.1± OVERLAP OVERLAP 40 Mil A 44.4 GEOTEXTILE GEOTEXTILE Liner 44.4 B FABRIC FABRIC 44.5 n Prop. Tee C / / 5't \` 46.0 0 45.75 J 44.37 44.2 c;±•:::=-1 43.9 } 3/4" to v See Note,/�1-1/2" STON GAS BAFFLE 3 `^ (Double wash 6' rushed DB -3 H-20 Stone D -BOX FOUR (4) 500 GALLON H-20 PRECAST 41,9 CONCRETE LEACH CHAMBERS WITH 3' OF EXISTING 1,000 GALLON 45'±--� �12'±-� STONE ON ENDS AND 3' ON SIDES SEPTIC TANK } LEACH CHAMBERS 5.1' END ME Bedroom #3 Bedroom #4_ Bath Firt Floor L.T.S. Family Room Living Roam Second Floor N.T.S. Bedroom #1 Kitchen Bedroom Both 1 #2 Test Hole t (EL=47.81) I GJ I rlULr LUC7 Depth Elev. Layer Soil Class Soil Color Other 0"-5" 47.4 A Loamy Sand 10YR3/2 5"-41" 44.4 B Loamy Sand 10YR5/6 41"-132" 36.8 C Medium Sand 2.5Y6/6 �pP DATE OF TESTING: 1/27/22 SOIL EVALUATOR: DAVID 0. FLAHERTY JR. h� ! WITNESS: PHILP RENAUD YARMOUTH HEALTH AGENT PERCOLATION RATE HOLE #1i LESS THAN < 2 MIN/INCH NO GROUNDWATER ENCOUNTERED NO MOTTLING ENCOUNTERED FLOW PROFILE NOT TO SCALE EL=36.8 Bottom Test Hole SYSTEM DESIGN CALCULATIONS SEWAGE DESIGN FLOW: EXISTING FOUR BEDROOM DWELLING 0 110 GPD/BEDROOM = 440 GPD (MINIMUM DESIGN REQUIRED 440 GPD) SEWAGE DESIGN FLOW PROVIDED: FOUR (4) 500 GALLON H2O CONCRETE CHAMBERS WITH 3' STONE ON THE ENDS` AND 3' STONE ON THE SIDES Vt = [(40.0 x 10.83) + 2(40.0 + 10.83) (2) x .74 = 471 GPD PROVIDED 471 GPD PROVIDED > 440 GPD REQUIRED SEPTIC TANK CAPACITY REQUIRED: 440 GPD X'200 =.880 (MINIMUM) SEPTIC TANK CAPACITY PROVIDED: 1,000 GALLON SEPTIC TANK (EXISTING)�..�� A GARBAGE DISPOSAL IS NOT PERMITTED WITH THIS DESIGN FLOW Til •!3�''f30 M'o Proposed Sewage 2 Placid APR 0 6 2022 ( HEALTHDEPT Disposal System Street South Yarmouth, MA Prepared for: Gail Marshall Prepared by: All Cape Septic and Survey 618 Route 28 West Yarmouth, MA 02673 (508) 771-4200 ollcopesepticogmail. com Date: 03/07/22 Sheet 2 of 2 Revised Date: 04/02/22 Project No. AC -417-2