Loading...
HomeMy WebLinkAbout143.63 - Proposed Site and Sewage Disposal SystemOUNDATION 24°dameter concrete covers . EL=50.4 raised to ewthm 6' of finish grade (or as noted) rx,5bn eL=49.71 Gas Baffic - Fxetng EX/STING /OOOGALLOh' 5ETTIC TANK FLOW PROFILE NOT TO SCALE K=4g,3+ Congest Rnn �- 43'-]8• DE -6 (1-f-20 PdEed ) D -BOX lnspecton Port and cap with magnet" mark,og tape to wrthm 3° of y""' TWENTY, -WE (25) A125 ARC361C (36165,92) LEACH CtIAM0ER5 IN BED CONFIGURATION WLTH F/Vf (5) ROW5 OP FIVE (5) CHAMOf-95 LEACH CHAMBERS 73'+ -+- FL=37.9* bottom of rest Hoke CONSTRUCTION NOTES DATE OF TESTING: J.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 (31 O CMR 15.000): Layer STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EXPANSION Soil Color OF ON-SITE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND FOR THE TRANSPORT AND DISPOSAL OF O"-9'Fill 5EPTAGE, AND THE LOCAL BOARD OF HEALTH REGULATIONS. TWENTY FIVE (25) ADS ARC3GHC (3G I GBD2) - ------ NPool LEACH CHAMBERS IN BED CONFIGURATION WITH 2.) ANY SEPTIC SYSTEM COMPONENT INSTALLED IN A LOCATION WHERE THERE IS POTENTIAL FOR FIVE (5) ROWS OF FIVE (5) CHAMBERS Medium Sandy Loam VEHICLES OR HEAVY EQUIPMENT TO PA55 OVER IT SHALL BE DESIGNED TO WITHSTAND AN H-20 - IQI O LOADING. IF UNDER AN IMPERVIOUS SURFACE, SYSTEM SHALL BE VENTED TO THE ATMOSPHERE. Medium Loamy Sand I OYR GIG 30'-100' CI Medium -Coarse. Sand IOYK SIG 10% Gravel/Cobbles 100'-120 41.9' I 15 O0)WArea Medium Sand 3J TO MINIMIZE UNEVEN SETTLING, SEPTIC TANKS SHALL BE INSTALED ON A STABLE Perc @ 45' �IOm / 1- MECHANICALLYCOMPACTED BASE ON 51X INCHES OF CRUSHED STONE. 24Tree 30Tree r/) 2q�0�'Tree / I I _ I ______I 12.6' �qL`a ('e 4.) COVERS OVER THE INLET AND OUTLET TEES OF THE SEPTIC TANK, THE DISTRIBUTION BOX, AND THE / 501L ABSORPTION SYSTEM SHALL BE RAISED TO WITHIN G" OF FINAL GRADE. LEACHING 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 I % OTHERWISE. 6.) DISTRIBUTION LINES FOR THE SOIL AB50RPT1ON SYSTEM SHALL BE 4' DIAMETER SCHEDULE 40 PVC e e (OR EQUIVALENT) LAID AT 0.005 FT/FT. UNLE55 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 PLAN VIEW THE SOIL ABSORPTION SYSTEM. DISTRIBUTION BOX SHALL BE WATER TESTED TO ASSURE EVEtI DISTRIBUTION. _ SCALE: I " = -1 O' 8.) GROUT TO BE USED AT ALL POINTS WHERE PIPE5 ENTER OR LEAVE ALL CONCRETE STRUCTURES IN ORDEP TO PROVIDE A WATERTIGHT SEAL. 9.) HEAVY EQUIPMENT 5HALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWAGE BENCHMARK DISPOSAL FIELD DURING THE COURSE OF CONSTRUCTION OF THE SYSTEM. Top Corner Concrete EL=50.00 (Assumed Datum) 10.) IN ACCORDANCE WITH 31 O CMR 15.22 1. ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING TAPE. I ).)THERE ARE NO KNOWN WELL5 WITHIN 100' OF THE PROPOSED SOIL ABSORPTION SYSTEM. SYST M DESIGN CALCULATIONS 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. SEWgGE DEIGN / FLOW REQUIRED: 4 SEDROOA? DWELL/NG z /O GPD/BEDROOM = 440 GPD REQUIRED cn 13.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM A5 DESIGNED UNLESS CONSTRUCTED 5HNAGFDC LGN FLOWPROV1DED. 7WPN7YFNP(25)AD5UI✓lT5 /N BED O �D AS SHOWN ON PLAN. ANY CHANGES SHALL BE APPROVED IN WRITING BY THE DESIGNER. CONFI6Vl:A ON INP/I/E(5) ROWS OFf3t/E(5) UNIT5 EACH. N N 03 D 14.) THE BOARD OF HEALTH REQUIRES INSPECTION OF ALL CONSTRUCTION BY AN AGENT OF THE E _ a O -1(440/0.74)/(4.6 FTP/PT)/5.0 LF7 =24.7 AD5 UNIT5 D BOARD OF HEALTH AND THE DESIGNER. THEDESIGNEK SHALL CERTIFY IN WRITING THAT THE SEWAGE REO. (25 PROVIO ©) DISPOSAL SYSTEM WAS INSTALLED IN ACCORDANCE WITH THE TERMS OF THE PERMIT AND THE APPROVED PLANS. 48 HOURS ADVANCE NOTICE 15 REQUESTED. 444 GPD PROD/DED > 440 GPD REQUIRED 15.) LOCATION OF UTILITIES 15 APPROXIMATE AND CONTRACTOR SHALL BE RESPONSIBLE FOR SEPT/C TANK CAPACITYREOU/RED: 440 GPDX 200 = 880 GPD REO. DETERMINING THE LOCATION OF ALL UNDERGROUND AND OVERHEAD UTILITIES PR IO RTO SEPTIC TANK CAPAGITYPROI/IDED: EX/57/NG /OOO GALLON SPPTIG TANK COMMENCEMENT OF ANY WORK. TH15 INCLUDES, BUT 15 NOT LIMITED TO, REQUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES, AND THE LOCAL WATER DEPARTMENT. A GARBAGE DISPOSAL 15 NOT PERMITTED WITH TH15 DE5/(;N FLOW I G.) CONTRACTOR SHALL VERIFY THAT ALL'MA5TELINE5 ARE CONNECTED BY WATER TESTING WITHIN THE DWELLING PRIOR TO INSTALLATION OF ANY SEPTIC COMPONENTS. TEST HOLE LOGS 17.)CONTRACTOK5HALLVERIFYEXI5TING INVERTELEVATION5 PRIORTO INSTALLATION OF ANYSEPTIC IN5PECTION NOTE: PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM NEEDS TO BE COMPLETE INCLUDING BUILDUP FOR COVERS. LOT 2G Area=36,229 S.F.± 'Z4'1l 24Tre�6strg Septic Tank toU „zed Koiod Patio Garage SYSTEM COMPONENTS. 18.) INSTRUMENT SURVEY CONDUCTED FOR PROPOSED WORK ONLY. SITE PLAN 5HALL NOT BE USED FOR 5TANNG, OR ANY OTHER PURPOSES. 19.) THIS PIAN DOES NOT CERTIFY, GUARANTEE OR WARRANTY COMPLIANCE WITH DEEDED OR ZONING BYLAWS, SPECIFICALLY, BUT NOT LIMITED TO, SIDELINE SETBACKS AND BUILDING HEIGHT RESTRICTIONS., OWNER I5 RESPON5151E FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY. 20.) TEST HOLES COMPLETED PERSTATE ENVIRONMENTAL CODE, TITLE 5. 50115CANBEVARIABLEAND TEST HOLE DATA I5 NO GUARANTEE OF 501L CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THO5F SHOWN IN THE SOILS LOGS, DESIGN ENGINFFR I9 Tr) INSPFrr THF Snil � PRinQ Tn PPnrc niair_WITH INSTALATION OF ANY SEPTIC COMPONENTS 21.) SOIL REMOVAL: ALL TOPSOIL (A' LAYER) AND SUBSOIL ('B" LAYER) SHAU- BE REMOVED FOR A DISTANCE OFFIVE (5) FELT LATERALLY FROM THE 501L ABSORPTION SYSTEM DOWN TO THE CLEAN SAND LAYER (EL=43.5±-45.7-t). AREA TO BE BACKFILLED WITH CLEAN SAND AND COMPACTED TO MINIMIZE SETTLING. 22.) EXISTING 1000 GALLON SEPTIC TANK TO BE UTIUZED. PVC TEES TO BE INSTALLED ON INLET AND OUTLET PIPES IF NECESSARY, AND A GAS BAFFLE INSTALLED IN THE OUTLET TEE. Test Hole# I (EL=48.Depth DATE OF TESTING: 10/09/14 Layer Soil Class Soil Color Comments O"-9'Fill Existing 24.) EXI5TING SEPTIC COMPONENTS TO BE REMOVED. ANY CONTAMINATED SOIL SHALL BE REMOVED - ------ NPool LE55 THAN 2 MIWINCH IN "C" LAYER 9'-12" A Medium Sandy Loam I OYR 3/3 - IQI O B Medium Loamy Sand I OYR GIG 30'-100' CI Medium -Coarse. Sand IOYK SIG 10% Gravel/Cobbles 100'-120 41.9' I 15 O0)WArea Medium Sand - Perc @ 45' �IOm / 1- 24Tree 30Tree r/) 2q�0�'Tree / I I _ I ______I 12.6' �qL`a ('e 'Z4'1l 24Tre�6strg Septic Tank toU „zed Koiod Patio Garage SYSTEM COMPONENTS. 18.) INSTRUMENT SURVEY CONDUCTED FOR PROPOSED WORK ONLY. SITE PLAN 5HALL NOT BE USED FOR 5TANNG, OR ANY OTHER PURPOSES. 19.) THIS PIAN DOES NOT CERTIFY, GUARANTEE OR WARRANTY COMPLIANCE WITH DEEDED OR ZONING BYLAWS, SPECIFICALLY, BUT NOT LIMITED TO, SIDELINE SETBACKS AND BUILDING HEIGHT RESTRICTIONS., OWNER I5 RESPON5151E FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY. 20.) TEST HOLES COMPLETED PERSTATE ENVIRONMENTAL CODE, TITLE 5. 50115CANBEVARIABLEAND TEST HOLE DATA I5 NO GUARANTEE OF 501L CONDITIONS IN OTHER AREAS. IF SOILS DIFFER FROM THO5F SHOWN IN THE SOILS LOGS, DESIGN ENGINFFR I9 Tr) INSPFrr THF Snil � PRinQ Tn PPnrc niair_WITH INSTALATION OF ANY SEPTIC COMPONENTS 21.) SOIL REMOVAL: ALL TOPSOIL (A' LAYER) AND SUBSOIL ('B" LAYER) SHAU- BE REMOVED FOR A DISTANCE OFFIVE (5) FELT LATERALLY FROM THE 501L ABSORPTION SYSTEM DOWN TO THE CLEAN SAND LAYER (EL=43.5±-45.7-t). AREA TO BE BACKFILLED WITH CLEAN SAND AND COMPACTED TO MINIMIZE SETTLING. 22.) EXISTING 1000 GALLON SEPTIC TANK TO BE UTIUZED. PVC TEES TO BE INSTALLED ON INLET AND OUTLET PIPES IF NECESSARY, AND A GAS BAFFLE INSTALLED IN THE OUTLET TEE. Test Hole# I (EL=48.Depth DATE OF TESTING: 10/09/14 Layer Soil Class Soil Color Comments O"-9'Fill Fill 24.) EXI5TING SEPTIC COMPONENTS TO BE REMOVED. ANY CONTAMINATED SOIL SHALL BE REMOVED PERCOLATION RATE: LE55 THAN 2 MIWINCH IN "C" LAYER 9'-12" A Medium Sandy Loam I OYR 3/3 NO GROUNDWATER ENCOUNTERED 12'-30" B Medium Loamy Sand I OYR GIG 30'-100' CI Medium -Coarse. Sand IOYK SIG 10% Gravel/Cobbles 100'-120 C2 Medium Sand I OYR 7/2 Perc @ 45' Test Hole #2 (EL=47.9±)Depth DATE OF TESTING: 10/09/14 layer Soll ClassSoil Color Comments O"-22" Fill 24.) EXI5TING SEPTIC COMPONENTS TO BE REMOVED. ANY CONTAMINATED SOIL SHALL BE REMOVED PERCOLATION RATE: LE55 THAN 2 MIWINCH IN "C" LAYER 22'-24" A Medium Sandy Loam I OYK 3/3 NO GROUNDWATER ENCOUNTERED 24"-52" B Medium Loamy Sand I OYR GIG 52'-1 18' C I Medium -Coarse Sand I OYR 5/G 1O% Grav&'Cobble5 I 18'-120' C2 Medium Sand I OYR 7/2 m d y. m z' GI 3 Qa G 23.) EXISTING SEPTIC COMPONENTS TO BE LOCATED, PUMPED DRY, FILLED WITH CLEAN SAND AND DATE OF TESTING: 10/09/14 ABANDONED IN PLACE. AREA TO BE COMPACTED TO MINIMIZE SETTLING. SOIL EVALUATOR: LINDA J. PINTO, P.E., OCEANSIDE SEPTIC, INC. r BOARD OF HEALTH AGENT: PHIL RENAUD, YARMOUTH HEALTH DEPARTMENT 24.) EXI5TING SEPTIC COMPONENTS TO BE REMOVED. ANY CONTAMINATED SOIL SHALL BE REMOVED PERCOLATION RATE: LE55 THAN 2 MIWINCH IN "C" LAYER FOR A DISTANCE OF FIVE (5) FEET LATERALLY FROM THE 501L ABSORPTION SYSTEM AND REPLACED WITH CLEAN SAND. AREA TO BE COMPACTED TO MINIMIZE SETTLING. NO GROUNDWATER ENCOUNTERED SITE PLAN SCALE: P'= 20' 45x0 25 0' 1P-1 Proposed PC BedroomAddrtlon xistiny 3 Bedroom DwellingTop of Foundation EL=50.4+- m O I 3 40Tree i Cc) i y 40Tree � + 47 _ -� 1 �_ ___-__ 4 `-�' 150.00' A tw / 5 39°54'30" W<^> 14Tree Liverpool Drive 40' Public Way J 0 20 40 60 SCALE I "=20' C:\Ocean5ide\05-Llver000N05-hvernnnl-SDS Plan.A- YARMOUTH, MA ✓I I L LVL..VJ NOT TO SCALE I .) Assessor's Map 143 Parcel G3 2.) Deed Book 25322 Page 31 1 3.) Plan Book 264 Page 81 Lot 2G 4.) This property Is not In a Zone II of a Public Water Supply 5.) Fiood one: C bis&ng Septc Comyonen15 to be Removed (see Note 6'24) 5'5 1 Rcmoua! (See Note 9'21) Eristmg Septic Components to br. Abandoned (Bre Note A23J Zoning: R40 Lot Size 40,000 Frontage 15(Y Setbacks Front 30' Side 20' Rear 20' Maximum Bldg Coverage 25% Proposed Bldg Coverage 7% LEGEND EX15TING SPOT GRADE 24x5 PROPOSED SPOT GRADE --- EXISTING CONTOUR -24- PROPOSED CONTOUR -W- WATER SERVICE LINE -o- OVERHEAD UTILITY LINES -U- UNDERGROUND UTILITY LINES -0- GAS SERVICE LINE EDGE OF CLEARING FENCE TEST HOLE LOCATION ST SEPTIC TANK DB DISTRIBUTION BOX sas 501L ABSORPTION SYSTEM L�,SM GF),,A M45 3q" DF LI sacs ��� MDA J. NpR \ o PIy CNIL A.GQO ?0�cP�G/STFj REVISION O 1/ 15/15: Added Reserve Area and Proposed Building Coverage. Prepared for: Meredith P. Krueger 37 Liverpool Rd., Yarmouthport, MA 02675 Proposed 51te t Sewage DI5p05al 5y5tem 37 Liverpool Rd., Yarmoutport, MA Prepared by: i E\GIRO-I'L!NG I)i4'S4!VR' P.O. Box 201, Brewster, MA 02631 Phone: (506) 696-1513 Date: 1/17/14 Scale: As Shown By: LJP Check: MLA Protect No. 0514087