HomeMy WebLinkAboutMiscellaneous - 73 FARNUM STREET 11/3/2015 North Andover Health Department
Community and Economic Development Division
ONSITE WASTEWATER SYSTEM CONSTRUCTION NOTES
LOCATION INFORMATION
ADDRESS: 73 Farnum St. MAP: 107.A LOT: 0055
INSTALLER: Todd Bateson
DESIGNER:
PLAN DATE:
BOH APPROVAL DATE ON PLAN:
INSPECTIONS
D-Box & T INSPECTION: 11/3/15
DATE OF BED BOTTOM INSPECTION:
DATE OF FINAL CONSTRUCTION INSPECTION:
DATE OF FINAL GRADE INSPECTION:
SITE CONDITIONS
❑ Contractor reports any changes to design plan
❑ Existing septic tank properly abandoned
❑ Internal plumbing all to one building sewer
❑ Topography not appreciably altered
Comments:
SEPTIC TANK
❑ Building sewer in continuous grade, on
compacted firm base
❑ Cleanouts per plan
❑ Bottom of tank hole has 6" stone base
❑ Weep hole plugged
❑ 1500 gallon tank has been installed
H-10 loading
❑ Monolithic tank construction
❑ Water tightness of tank has been achieved by
visual testing
X Inlet tee installed, centered under access port
❑ Outlet tee installed, centered under access port
(gas baffle/effluent filter)
❑ inch cover to within 6" of finish grade
installed over one access port
❑ Hydraulic cement around inlet & outlet
Comments:
PUMP CHAMBER
❑ Bottom of tank hole has 6" stone base
❑ Weep hole plugged
❑ 1500 gallon Pump Chamber installed
❑ H-10 loading
❑ Monolithic tank 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
❑ Drain hole in pressure line
❑ cover at final grade installed over pump
access port
❑ Water tightness of tank has been achieved by
testing
❑ Hydraulic cement around inlet & outlet
Comments:
CONTROL PANEL
❑ Alarm & Pump are on separate circuits
❑ Alarm sounds when float is tripped
❑ Location of control panel: basement
❑ Alarm signal located inside: basement
Comments-
DISTRIBUTION-BOX
X Installed on stable stone base
X H-20 D-Box
❑ Inlet tee (if pumped or >0.08'/foot)
X Hydraulic cement around inlet & outlets
X Observed even distribution
X Speed levelers provided (not required)
X Schedule 40 PVC Pipe
Comments: 2 outlet pipes