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Home My WebLink AboutInspection - 1475 TURNPIKE STREET 12/6/2006 FINAL GRADE INSPECTION Date: / F' Address: 4 r .,''.,f6AMED? / u SEEDED? COVER PE '�` �F�uPLAN?' Other: or TOWN OF NORTH ANDOVER RTMo Office of COMMUNITY DEVEL,OPMEN'r AND SERVICES $ - 0 I-1EA1J'H DEPARTMENT' Ic - 1600 OSGOOD STREET; BUILDING' 20; SUITE 2-36 * ,, * .4 1..101 NORTH ANDOVER, MASSACHUSEFTS 01 115 S C 's SLISMI Y. Sawyer, REHYRS 978.688,95/10 Phone PUb➢ c Health Director 978.688,8476--FAX QNSITE WASTEWATER SYSTEM CONSTRUCTION NOTES LOCATION INFORMATION ADDRESS' ❑ MAP: LOT: INSTALLER: 1,'1// DESIGNER: PLAN DATE: BOH APPROVAL DATE ON PLAN: INSPECTIONS TANK INSPECTION: DATE OF BED BOTTOM INSPECTION: DATE OF FINAL CONSTRUCTION INSPECTION: DATE OF FINAL GRADE INSPECTION: SITE CONDITIONS ❑Existing septic tank properly abandoned ❑Internal plumbing all to one building sewer ❑Topography not appreciably altered Comments: SEPTIC TANK Bottom of tank hole has 6" stone base / El Weep hole plugged 1500 gallon tank has been installed H-10 loading Monolithic construction F-1 Water tightness of tank has been achieved (Visual or Vacuum Test or Water held for 24hrs) F-1 Inlet tee installed, centered under access port ❑ Outlet tee (gas baffle or effluent filter) installed, centered under access port F-1 24" inch cover to within 6" of final grade installed over one access port, must be over outlet of tank if effluent filter is present ❑ Hydraulic cement around inlet & outlet Wastewater System Documentation-Feb 2006 Page 1 of 6 TOWN OF NORTH ANDOVER Office of C'OMMUNITY DEVE1,01"MENT AND SFAMCE's REALAM I)EPARTMEM'V 1600 OSGOOD s'nZEET; BUILDING 20; SUITE 2-36 NOR"I'l I ANDOVER, MASSACHU ST.T(S 0 1845 Susan Y. Sawyer, REFIS/RS 978.688.9540—Phone Publics Health Director 978.6W8476- FAX Comments: PUMP CHAMBER 11w� 0�B ttom of tank hole has 6" stone base ❑ Weep hole plugged F-1 Combo Tank installed. Size: F-1 1000 gallon Pump Chamber installed H-10 loading Monolithic construction) ❑ Inlet tee installed, centered under access port ❑ Pump(s) installed on stable base ❑ Alarm float working ❑ Pump On/Off floats working ❑ Separate on/off floats F-1 Drain hole in pressure line ❑ 24" inch cover to within 6" of final grade installed over pump access port F-1 Water tightness of tank has been achieved Visual testing ❑ Hydraulic cement around inlet & outlet Comments: ADVANCED TREATMENT TECHNOLOGY ❑ Type of treatment device: ❑ Installed per manufacturers requirements ❑ All components working in accordance with manufacturer's requirements Comments: Wastewater System Documentation—Feb 2006 Page 2 of 6 TOWN OF NOR11-1 ANDOVER Ts Office of COMMUNITY DEVELOPMENT AND SERVIC HEAUT41 DEPARI'MENT' 1600 OSGOOD STREET; BUILDING 20; SUITE 2-36 NORT1 I ANDOVER, MASSACHUSETTS 0 1845 care Susan Y. Sawyer, RE]IS/RS 978.6M9540 Phone Public; I lealth Nrector 97 ,688, 476 FAX D-BOX F-1 Installed on stable stone base ❑ Inlet tee (if pumped or >0.08'/foot) F-1 Hydraulic cement around inlet & outlets F-1 Observed even distribution ❑ Speed levelers provided (not required) Comments: SOIL ABSORPTION SYSTEM Bottom of SAS excavated down to _soil layer, as provided on plan ❑ Size of SAS excavated as per plan ❑ Title 5 sand installed, if specified on plan F-1 3/4-1 1/2" double washed stone installed ❑ 1/8-1/2" (peastone) double washed stone installed F-1 Laterals installed and ends connected to header F-1 Laterals vented if impervious material above ❑ Orifices @ 5 & 7 o'clock positions ❑ Gravel-less disposal systems: type, number and location as per plan F-1 Elevations of laterals installed as on approved plan ❑ 40 Mil HDPE barrier installed ❑ Retaining wall (boulder/ concrete /timber/ block) F-1 Final cover as per plan Comments: Wastewater System Documentation—Feb 2006 Page 3 of 6 TOWN 0F' N0R'r11 AND(WER ORTpi I . ,,,,"" Office of(',OMMUNITY DEN7FA-MAIEN'r AND SERVICES ACM HEAI.,,TH DEPARTMENT' 1600 OSGOOD STREEI'; BUILDING 20; SUITE 2-36 NORTH ANDOVER, MASSA(,',11(JSL1'TTS 01845 Susan Y. Sawyer, EAS/16 978M8.9540 Phone Public Health Director 978.68&8476 FAX PRESSURE DISTRIBUTION ❑ -- inch manifold F-1 laterals installed with end sweeps size: material: ❑ Squirt test ft in height ❑ Equal distribution to all laterals ❑ orifice size inch as per plan Comments: CONTROL PANEL ❑ Alarm & Pump are on separate circuits ❑ Alarm sounds when float is tripped F-1 Location of control panel: F-1 Rated for exterior if placed outside Comments: Wastewater System Documentation-Feb 2006 Page 4 of 6 TOWN OF N010"'If ANDOVER 0* 4 Office of C'OMMUNITY DEVELOPMENT AND SEIMCES I 1EAL'1J-1 DEPARI'MENT 1600 OSGGOD STREE"I'; BUILDING20; SUITE 2-36 NOR"I'l-I ANDOVER, MASSACHUSL.;4"I'S 01845 Susan Y. Sawyer, REMS/RS 978.6W9540- Phone I'Liblic Ilea tlo Director 978,63 8476 FAX CRITICAL SETBACK DISTANCES Mark those distances checked in the field against the design plan and regulatory setback Tank SAS Sewer F-1 Property line 10 10 F-1 Cellar wall 10 20 El Inground pool 10 20 ❑ Slab foundation 10 10 ❑ Deck, on footings, etc 5 10 -- F-1 Waterline 10 10 101 F-1 Private drinking well 75 1002 50 F-1 Irrigation well 75 100 F-1 Surface Water 25 50 ❑ Bordering Vegetated Wetland Salt Marsh, Inland/Coastal Bank3 75 100 F-1 Wetlands bordering surface water supply or trib. (in Watershed) 150 150 F-1 Trib. to surface water supply 325 325 F-1 Public well 400 400 ❑ Interim Wellhead Prot. Area ❑ Reservoirs 400 400 ❑ Drains (wat. supply/trib.) 50 100 F-1 Drains (intercept g.w.) 25 50 F-1 Drains (Other)Foundation 10(5) 20(10) F-1 Drywells 20 25 Suction line 222(2) 2 100 feet is a minimum acceptable distance and no variance is allowed for a lesser distance(NA 5.02). 'As defined in 310 CMR 10.55, 10,32, 10.54,and 10.30,respectively,pursuant to 15.211(3),also by NA wetland bylaws Wastewater System Documentation-Feb 2006 Page 5 of 6 TOWN OF NORTH ANDOVEIZ .0 ytj Office of COMMUNUTY DEVELOPMEN'r AND S1?.RV1C1F',S 11EA1.,T1-1 DEPAR'"I'MENT V " 1600 OSG00D ST'REET; BUILA)ING,20; SLITE 2-36 NORTH ANDOVER, MASSACHUSE-1-I'S 01845 Susan Y. Sawyer, RI-JIS/RS 978.688.9540 Phone Public Health Director 978.688,8476 FAX SYSTEM ELEVATIONS INVERT ON DESIGN PLAN FIELD INVERT ELEV. Building Sewer OUT Septic Tank IN Septic Tank OUT Pump Chamber IN Pump Chamber OUT Distribution Box IN Distribution Box OUT Lateral 1 HIGH Lateral 1 LOW Lateral 2 HIGH Lateral 2 LOW Lateral 3 HIGH Lateral 3 LOW Lateral 4 HIGH Lateral 4 LOW Lateral 5 HIGH Lateral 5 LOW Wastewater System Documentation—Feb 2006 Page 6 of 6