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Home My WebLink AboutEngineered Plan - 2012OF FOUNDATION 24'diameter concrete covers EL=52.2 raised to within G' of finish grade (or as noted) Existing -L=46.6.± lnspection Port and cap with magnetic marking tape to within 3" of grade EL=47.3{ FL=46.0-47.6(max) 46.6+ Existing 46.0+ 44.6+ v M � x a 45.4: Existing O 45.2+44.67 44.50 44.40 _ Existing iv Gas Baffle 43.5011 -7777777f.".1 Longest Run TWENTY (20) A95 ARC36 (3,6 / 6592) 36' 9' LEACH CHAMBERS IN BED 03-6 CONFIGURATION WITH FOL/R�(4) ROW5 EXISTING / 000 GALLON (H-20 Rated) OF FIVE (5) CHAMBER5 5fPTIC TANK D -BOX LfACH CHAML5fR,5 1 FLOW PROFILE NOT TO SCALE I I I i i i SYSTEM DE51GN CALCULATIONS SEWAGE DESIGN FLOW REQUIRED: 3 BEDROOM DWELLING @ 110 GPD / BEDROOM = 330 GPD REQUIRED SEWAGE DESIGN FLOW PROVIDED: TWENTY (20) ADS UNITS IN BED CONFIGURATION IN FOUR (4) ROWS OF FIVE (5) UNITS EACH. Vt = 0330 / 0.74) / (4.8 FT2 /FT) / 5.0 LFj = 18.6 ADS UNITS REQUIRED (20 PROVIDED) 355 GPD PROVIDED > 330 GPD REQUIRED SEPTIC TANK CAPACITY REQUIRED: 330 GPD X 200% = 660 GPD REQUIRED SEPTIC TANK CAPACITY PROVIDED: EXISTING 1000 GALLON SEPTIC TANK A GARBAGE DISPOSAL 15 NOT PERMITTED WITH THIS DESIGN FLOW CONSTRUCTION NOTES 1.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 (3 10 CMR 15.000): STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EXPANSION OF ON-51TE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND FOR THE TRANSPORT AND DISPOSAL OF 5EPTAGE, AND THE LOCAL BOARD OF HEALTH REGULATIONS. 2.) ANY SEPTIC SYSTEM COMPONENT INSTALLED IN A LOCATION WHERE THERE 15 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, ALL SYSTEM COMPONENTS 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 G" OF FINAL GRADE. LEACHING FIELDS, TRENCHES, AND OTHER 501L 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 CON515T OF 4" SCHEDULE 40 PVC OR EQUIVALENT. PIPE SHALL BE LAID ON A MINIMUM CONTINUOUS GRADE OF NOT LE55 THAN 2% FROM THE BUILDING TO THE SEPTIC TANK, AND NOT LE55 THAN I % OTHERWISE. 6,) D15TRI15UTION 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 501L 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 3 10 CMR 15.22 1 , ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING TAPE, 1 1.) THERE ARE NO KNOWN WELLS WITHIN 100' OF THE PROPOSED SOIL ABSORPTION SYSTEM. 12,) FROM THE DATE OF THE INSTALLATION OF THE 501L 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 DESIGNER. 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 15 REQUESTED. 15.) LOCATION OF UTILITIES 15 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 D(GSAFE, ANY PRIVATE UTILITY COMPANIES, AND THE LOCAL WATER DEPARTMENT. 16.) CONTRACTOR SHALL VERIFY THAT ALL WA5TEUNE5 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.) INSTRUMENT SURVEY CONDUCTED FOR PROP05ED WORK ONLY. SITE PLAN SHALL NOT BE USED FOR STAKING, OR ANY OTHER PURPOSES. 19.) THIS PLAN DOES NOT CERTIFY, GUARANTEE OR WARRANTY COMPLIANCE WITH ZONING BYLAWS, SPECIFICALLY, BUT NOT LIMITED TO, SIDELINE SETBACKS AND BUILDING HEIGHT RESTRICTIONS, AS IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR ISSUED THE BUILDING PERMIT. 20.) EXISTING 1000 GALLON SEPTIC TANK TO BE UTILIZED. PVC TEES TO BE INSTALLED ON INLET AND OUTLET PIPES IF NECESSARY, AND A GAS BAFFLE INSTALLED IN THE OUTLET TEE. 21 .) EXISTING SEPTIC COMPONENTS TO BE LOCATED, PUMPED DRY, FILLED WITH CLEAN SAND AND ABANDONED IN PLACE. AREA TO BE COMPACTED TO MINIMIZE SETTLING. 22.) THE ZABEL FILTER IN THE SEP TANK OUTLET TEE SHALL BE INSPECTED AND CLEANED ROUTINELY TO PREVENT CLOGGING AND BACKUP F THE SEPTIC TANK. Map 123 Parcel 17 �4 II. 97.4"3/, 5()/, c74°3/'50„ E 5'+ 1 I` EL=34.01- Bottom of Test Hole I Ill LOT I Area =72,042 5.F.± TWENTY (20) ADS ARC36 (36 16BD2) LEACH CHAMBERS IN BED CONFIGURATION IN FOUR (4) ROWS OF FIVE (5) UNITS EACH 25 ., T Family Bedroom Port (See Note 1014) -j PLAN VIEW SCALE: I" = 10' 2nd Floor Bath' Bath Bedroom' n Bedroom Kitchen Bath Living Dmmg Garage 1st Floor FLOOR PLAN NOT TO SCALE Test Hole # I (EL -4G.0±) LEGEND Depth LayerI Soil ClassI Sod Color Comments EXISTING CONTOUR A Fine -Medium Sandy Loam I OYR 3/2 WATER SERVICE LINE 1 1 "-16" 15 i. Fine -Medium Sandy Loam I OYR 5/6 16"-144" C I j II Medium Sand I OYR 6/4 Perc @ 54" DATE OF TE571NGI: 1212511 1 SOIL EVALUATOR., LINDA J. PINTO, P.E., CSN ENGINEERING BOARD OF HEALTH AGENT: AMY VON HONE, YARMOUTH HEALTH DEPARTMENT PERCOLATION RATE: LESS THAN 2 MIN/INCH IN "CI" LAYER NO GROUNDWATER ENCOUNTERED ,i Al,(I '�)o D -Box Existing Septic Components tLi be Abandoned (See Note #2l 5pot Grades Crucial to Avoid Breakout l p,mn 'I 44x8 43.6 44.6 45. 46 5 '- 46.6 46.5 %Shed/ .'8 TP -t 1J 1 X5.7 P46roposed SAS �- (See Plan View)) O 147.4 - 46 47x8 Y- 47.1- f� 45.E 48 Existing 5eptic Tank to be I 03 Utilized (see Note #20) j / 50.0 ' -- 50.5 so.s _-_ BENCHMARK ;I ✓k� I _ Corner Concrete -First Step Map 123 Parcel 18 W � O Z 9 08.86' N 8 I W . INSPECTION NOTE: PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM NEEDS TO BE COMPLETE INCLUDING BUILDUP FOR COVERS. 50s - 50 EL=54.0 (Assumed Datum) �. I si.i I Ij 49.5 / 51.3 Existing 3 Bedroom Dwelling f� Top of Foundation EL=52.2± i 50 % /// / // r °h m m �• I a 4.. Map 123 I ° Parcel 20 ' 1 I� I e; l � i I I ° 4 iI (Var/abs oW to th PL1b110 way) 51TE PLAN SCALE: 1 " = 20' I CD O N c J YARMOUTH, MA 51TE LOCUS NOT TO SCALE I.) A55e55or'5 Map 123 Parcel 19 2.) Certificate #697374 3.) Land Court Plan 21 160-8 Lot 1 4.) Thl5 property 15 not In a Zone 11 of a Public Water Supply 5.) Flood Zone: C - Panel #25001,500011) Survey Work by., A & M Land Services 618 Route R8, Suite 3 West Yarmouth, MA 02673 Pb. (506) 737-1777 Email.• anmland®comcast.net Prepared for; Tom North r,GPai-iffleni 318 Route 6A, Yarmouthport, MA i Proposed Sewage D5pc5al 5y5tem 3 18 Route GA, Yarmouthport, MA Prepared by: Cale �®1� A Engineering O 20 40 GO P.O. Box 2030 Phone: (508) 299-3250 SCALE I 20' Teaticket, MA 02536 Fax (508) 548-5478 "= C:\CSN\AM-Rte GA\AM-Rte 6A -5D5 Plan.dwg Date: 01/03/12 1 Scale: As Shown I By: LJP Check: MTA I Project No. C5NO204 LEGEND !2.3 EXISTING SPOT GRADE 24x5 PROPOSED SPOT GRADE 24--- EXISTING CONTOUR 24- PROPOSED CONTOUR w WATER SERVICE LINE o OVERHEAD UTILITY LINES u UNDERGROUND UTILITY LINES GAS SERVICE LINE - - TOP OF BANK ---e--a- LIMIT OF WORK EDGE OF CLEARING 1_ FENCE TEST HOLE LOCATION ST SEPTIC TANK DB DISTRIBUTION BOX 5A5 501L ABSORPTION SYSTEM Reserve RESERVED FOR FUTURE USE `a:l' UTILITY POLE ® CATCH BAS I N FIRE HYDRANT DRINKING WATER WELL ® CONCRETE BOUND Survey Work by., A & M Land Services 618 Route R8, Suite 3 West Yarmouth, MA 02673 Pb. (506) 737-1777 Email.• anmland®comcast.net Prepared for; Tom North r,GPai-iffleni 318 Route 6A, Yarmouthport, MA i Proposed Sewage D5pc5al 5y5tem 3 18 Route GA, Yarmouthport, MA Prepared by: Cale �®1� A Engineering O 20 40 GO P.O. Box 2030 Phone: (508) 299-3250 SCALE I 20' Teaticket, MA 02536 Fax (508) 548-5478 "= C:\CSN\AM-Rte GA\AM-Rte 6A -5D5 Plan.dwg Date: 01/03/12 1 Scale: As Shown I By: LJP Check: MTA I Project No. C5NO204