HomeMy WebLinkAbout1994-11-17 On Site Sewage Treatment Inspection Report-SportsCITY OF ORONO
Municipal Offices
Post Office Box 66
Crystal Bay, MN 55323-0066
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ON —SITE SEWAGE TREATKM
INSPECTION REPORT
Owner: Address•a
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Permit #'a: Dates: �`�i� C,7 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 )4 an existing system I I new construction)
1 "CMa SYSTEM" -A system which meets all the location, design, and c-nstruction standards of the current City
.des, and which is operating satisfactorily by treating and d posing of the entire current sewage input
without discharging any pollutants into ground or surface waters.
2 "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.
3 "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 fair r for any reason; and any system with less than 3 feet of unsaturated soil or sand
between the distribution device and__ the limiting soil characteristics.
(The limiting soil characteristic V4 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.)
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inspection indicates:
Pumpt not needed at this time.
Solids accumulation in tanks indicates they should be pumped out this year to help prevent future problems.
7 Solids accumulation in tanks is at a critical level. tanks should be pumped out as soon as possible.
8 System is discharging to the surface. Tanks must be pumped out within 48 hours to eliminate surface discharge.
9 Inspection risers missing -tanks could not be inspected. Inspection risers (411 dia. pipe) must be installed in each
tank at next pumpout. If tanks have not been pulped out within the last three years, they should be pulped
out now.
10 Inspection pipe is located directly over tank baffle (does not give accurate measu.•ement of solids accumulation).
1f tanks have not been Pumped out within the last three years, they should be pumped out now.
DRAINFIELD CONDITION (11-14):
D field inspection indicates:
11 Drainfield is dry, no surfacing evident.
TZ 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.
LIMITING SITE FACTORS (slope.setbacks.etc.):
POTENTIAL FOR SYSTEM FAILURE (depends on soils.water table.etc.):
COMMENTS:
Date of Inspect
Note: In the event that this inspection report is used to satisfy the requirements for a mortgage or other transfer 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 pumping records.
WHITE COPY Inspeclors File YELLOW COPY Homsownw