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Home My WebLink AboutInspection - 95 OLYMPIC LANE 10/24/2012 TOWN OF NORTH ANDOVER us vaa Office of COMMUNITY DENEL,011MENT AND SERVICES 0 I]EA,I-.,'['H DEPARTMEM' 1600 os(,,00t) s'mFITT; 13lding 2-36 NORTH ANDOVER, MASSACI 1USETTS 0 1845 Susan Y. Sawyer, RFTIS/RS 978,68&9540- Phone Public Health Director 978.688.8476---FAX QNSITE WASTEWATER SYSTEM CONSTRUCTION NOTES LOCATION INFORMATION ADDRESS: 95 Olympic Lane MAP:1 06B LOT: 138 INSTALLER: Todd Bateson DESIGNER: Merrimack Engineering/Bill Dufresne PLAN DATE: 7/26/12 BOH APPROVAL DATE ON PLAN: 7/30/12 INSPECTIONS TANK INSPECTION/D BOX/PIPE INSPECTION 10/24112 DATE OF BED BOTTOM INSPECTION: DATE OF FINAL CONSTRUCTION INSPECTION: DATE OF FINAL GRADE INSPECTION: SITE CONDITIONS X Existing septic tank properly abandoned ❑internal plumbing all to one building sewer ❑Topography not appreciably altered Comments: SEPTIC TANK X Bottom of tank hole has 6" stone base (12") X Weep hole plugged X 1500 gallon tank has been installed H-10 loading Monolithic construction X Water tightness of tank has been achieved (Visual or Vacuum Test or Water held for 24hrs) ❑ Inlet tee installed, centered under access port X Outlet tee (gas baffle or effluent filter) installed, centered under access port X 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 X Hydraulic cement around inlet & outlet Wastewater System Documentation-Feb 2006 Page 1 of 6 TOWN OF NORTH ANDOVER AQ Office of COMMUNITY DEVELOPMENTAND SERVICIIN I-1EAL'FH I)EPARTMENT 160(1 OSGOOD STREET, Budding 2-36 NORTH ANI)OVER, MASSACHLfSETTS 01845 Susan Y. Sawyer, REJIS/RS 978/ 8&9540. Phone Public Health Director 978Ji8&84'76 FAX Comments: PUMP CHAMBER F-1 Bottom of tank hole has 6" stone base r-1 Weep hole plugged F-1 Combo Tank installed. Size: F-1 1000 gallon Pump Chamber installed H-10 loading Monolithic construction) F-1 Inlet tee installed, centered under access port E:1 Pump(s) installed on stable base F-1 Alarm float working F-1 Pump On/Off floats working ❑ Separate on/off floats F-1 Drain hole in pressure line F-1 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 F-1 Hydraulic cement around inlet & outlet Comments: ADVANCED TREATMENTTECHNOLOGY ❑ Type of treatment device: F-1 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 NORrli ANDOVER Office o1'(.',0MMUN1TV DEVELMPMENT' AND SF,RVICES 1-1EALIM DEPARTMENT 1600 OSGOOD STREE'r, BUilding,236 NORTH ANDOVER, MASSACTIUSETTS 0 1845 Susan Y. Sawyer, REIHS/RS 978.688.9540 Phone Public Ifealth Director 978A&8476 FAX D-BOX X Installed on stable stone base [:1 Inlet tee (if pumped or >0.08'/foot) X Hydraulic cement around inlet & outlets X Observed even distribution X Speed levelers provided (not required) Comments: SOIL ABSORPTION SYSTEM F-1 Bottom of SAS excavated down to soil layer, as provided on plan F-1 Size of SAS excavated as per plan F-1 Title 5 sand installed, if specified on plan ❑ 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 ❑ 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 HIDPE barrier installed F-1 Retaining wall (boulder/ concrete /timber/ block) ❑ Final cover as per plan Comments: Wastewater System Documentation—Feb 2006 Page 3 of 6 TOWN OF NOR"I'll ANDOVER Office of COMMUNITY I)EVELOPMENT AND SERVICIE.s HEAIXI I DEPARTMENT 1600 OSGOOD S RIET' Budding 2-36 N0101-4 ANDOVER, MASSACHUSETTS 01845 17 Ac Susan Y. Sawyer, .EHS/RS 978.688,95,11 0- Phone PUblic Health Director 978.688.8476 - FAX PRESSURE DISTRIBUTION ❑ -- inch manifold F-I laterals installed with end sweeps size: material: F-I Squirt test ft in height F-I Equal distribution to all laterals F-I orifice size inch as per plan Comments: CONTROL PANEL ❑ Alarm & Pump are on separate circuits ❑ Alarm sounds when float is tripped F-I Location of control panel: F-I Rated for exterior if placed outside Comments: Wastewater System Documentation—Feb 2006 Page 4 of 6 TOWN OF' NORT11 ANDOVER 34."s Ofl'ie,e, of( OMMtJNI'I'YDF,VEI,()PMEN't' ANDSI�,IZVI(, wwrtrm 1-IF"At"I'H DEPAWYMENI" 1600 OSGOOD S IZEET; Building 2-36 NORTH ANDOVEI , MASSACHUSETFS 0184 Susan Y. Sawyer, R1-,'11S/RS 978.688.9540 Phone Public I fealth Director 9'711.688.8476 - 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 ❑ Inground pool 10 20 D Slab foundation 10 10 R Deck, on footings, etc 5 10 -- El Waterline 10 10 101 F-1 Private drinking well 75 1002 50 ❑ Irrigation well 75 100 F-1 Surface Water 25 50 ❑ Bordering Vegetated Wetland Salt Marsh, Inland/Coastal Bank 3 75 100 ❑ Wetlands bordering surface water supply or trib. (in Watershed) 150 150 ❑ Trib. to surface water supply 325 325 F-1 Public well 400 400 F-1 Interim Wellhead Prot. Area F-1 Reservoirs 400 400 ❑ Drains (wat. supply/trib.) 50 100 F-1 Drains (intercept g.w.) 25 50 ❑ Drains (Other)Founddlion 10(5) 20(10) F-1 Drywells 20 25 1 Suction line 222(2) 2 100 feet is a minimum acceptable distance and no variance is allowed for a lesser distance(NA 5.02). 3 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 Systern Documentation-Feb 2006 Page 5 of 6 TOWN OF NORT,114 ANDOVER Offic f COMMUNITY DEVE'LOPM ENT AND Stat V'1(.,,,F..'1,S HEAL"I"11 DEPARTMEW 1600 OSGOOD STREETI Building 2-36 NORTH A NIX)VER MASSACHUSETTS01845 Susan Y. Sawyer, REIIS/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 Blackburn Lisa Fnmnl: Grant, Michele Sent Tuesday, October 23. 2O122:13PK4 T#: Blackburn, Lisa Subject: Q5 Olympic Lane Hi Lisa, � FYI......I have an inspection for a pipe/D-Box at 95 Olympic Lane tomorrow morning at 10:30amo. Michele E.Grant Public Health Agent Town of North Andover zGOU Osgood St | Suite 2035 North Andover,Kxx 01845 Phone 978.688.9540 | | Fax 978.588.8476 Email | Web � � � � Please note the Massachusetts Secretaiy of State's off ice has determined that most emails to and from ITILINCipal Offices and officials are public records.For more information please refer to: p|pmo consider the environment before printing this email. / � � � � � � 1