HomeMy WebLinkAbout1975-05-23 On Site Sewage Treatment Inspection ReportCITY OF ORONO
Municipal Offices
Post Office Box 66
Crystal Bay, MN 55323-0066
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ON -SITE SEWAGE TREATMZNT
INSPECTION REPORT
Owns_*: � Address:
Permit /'s: Dates: 6� Contractors:
City ordinance number 100 requires that each on -site sewage treatment system in Orono be inspected on a regular basis.
The on -site sewage treatment system at the above address has been inspected and appears to fall into the category
checked below.
(This is iX an existing system I ) new construction)
"CODE SYSTEM11-A system which meets all the location, design, and construction standards of the current City
Codes, and which is operating satisfactorily by treating and disposing of the entire current sewage input
without discharging any pollutants into ground or surface waters.
"CONFORMING SYSTEM" -A system which does not meet all the location, design, and construction standards of the
current City Codes, but was installed according to the code in effect at the time of installation, and which
is operating satisfactorily by treating and disposing of the entire current sewage input without discharging
any pollutants into ground or surface waters.
"NON -CONFORMING SYSTEM" -A prohibited system; a system located within a designated 100-year floodplain; any
system which may or may not meet all the location, design, and construction standards of the current City
Codes and which is failing for any reason; and any system with less then 3 feet of unsaturated soil or sand
between the distribution device and the limiting soil characteristics.
(The limiting soil characteristic [)( has or I ) has not been identified at this time. If the limiting soil
characteristic has not been identified, this classification may be subject to revision.)
IVinspection indicates:
5 Pumpout not needed at this time.
Solids accumulation in tanks indicates they should be pumped out this year to help prevent futurt problem .
7 Solids accumulation in tanks is at a critical level. of nks should be pumped out as soon as possible.
8 System is discharging to the surface. Tanks must be pupped out within 48 hours to eliminate surface discharge.
9 Inspection risers missing -tanks could not be inspected. Inspection risers (4" die. pipe) must be installed in each
tank at next punpout. If tanks have not been pumped out within the last three years, they should be plwpad
out now.
10 inspection pipe is located directly over tank baffle (does not give accurate measurement of solids accumulation).
If tanks have not been pumped out within the last three years, they should be p.nped out now.
Dyfifield inspection indicates:
Drainfield is dry, no surfacing evident
.Some evidence of surfacing, not critical yet.
13 Drainfield is saturated and visibly discharging untreated effluent to the surface. Contact the City Inspector
immediately. Repairs must be completed within 90 days.
14 Drainfield extent and condition unknown.
POTENTIAL FOR SYSTEM FAILURE (depends on soils.water table.etc.)
e of Inspection
Systeifi Inspector
Note: In the event that this inspection report is used to satisfy the requirements for a mortgage or other transiar of
property, be advised that this report does not guarantee or certify that an existing system will continue to function
properly, but is merely an opinion of the adequacy of the system under current conditions based on the available
information.
This report must be kept on the premises with the system location and pupping records.
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