HomeMy WebLinkAbout1990-06-18 On Site Sewage Treatment Inspection ReportON SITE SEWAGE TREATMENT
INSPECTION REPORT
ORONO
tt ADDRESS
On the North Shore of
Lake Minnetonka
POST OFFICE BOX 66
1335 S. Brown Rd.
Crystal Bay, MN 55323
473-7357
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PERMIT NO.'S.DATES CONTRACTORS
City Ordifwnc* No. 210 r«quir*t that each on-«ite eawage treatment tyitem in Orono be inspected on a regular basis. 1 he on-site sewage
treatment system at the above addren has been inspected and appears to fail into the category checked below.
(This is □ an existirtg system □ new construction)
I I 1 Meets or exceeds current City standards in all respects relating to design, construction, and location. Appears to be operating
properly.
^^2 "O’ ■" current City standards for new construction (1978 Code) but in most respects appears to be designed,
located, and constructed generally in accordance with previous codes. System appears to be functioning properly; no maior
upgrading of the system is required at this time.
rn 3 "O’ current City standards in many respects relating to design, construction, or location. Appears to be operating
adequately at this time, but has a relatively high potential for future problems. No major upgrading of system is required at
this time.
^ System may or may not meet current City standards for design, construction or location, but is (ailing to properly treat and
dispose of the current input, and is endangering a water supply, or is a source of pollution to surface or groundwaters, or is
creating a safety hazard, or is otherwise creating a public nuisance. Please contact the City Inspector to discuss system repair/
replacement procedures. If drainfield replacement is necessary, soil testing will usually be required, and a design and site plan
must be submitted for review. Your contractor must obtain a permit before work is started.
SYSTEM CONDITION | (2| Checked items may require your action)
Tank inspection indicates:
□ Pumpout not needed at this time.
O Solids accumulation in tanks indicates they should be pump
ed out this year to help prevent future problems.
□ Solids accumulation in tanks is at a critical level. Tanks
should be pumped out as soon as pouible.
□ System is discharging to surface. Tanks must be pumped
within 48 hours to eliminate surface discharge.
O Inspection risers missing—tanks could not be inspected.
Inspection risers (4" die. pipe) must be iratuiled in each tank
at next pumpout. If tanks have not been pumped out within
the lest three veers, they should be pumped out now.
J8l Inspection pipe is located directly over tank beffle. (Does not
^give accurate measurement of solids accumulation.) If tanks
have not been pumped out within the last three years, they
should be pumped out now.
Drainfield inspection indicates:
pi Drainfield it dry, no surfacirtg evident.
□ Some evidence of surfacing, not critical yet.
Q Drainfield is saturated and visibly dischargirtg untreated
effluent to the surface. This condition may require replace
ment or addition to drainfield. Contact the City Inspector
imntediately. Repairs must be completed within 90 days.
O Drainfield extent and condition unknown.
SITE CHARACTERISTICS:
Limitirtg Site Factors
□ Slope
□ Soil
□ High water table
AT Lot sire
□ Lake, wetland, or stream
□ Drainage
COMMENTS
Potential for System Failure
(depends on soil types, water
table, and system condition)
□ Low
8 Medium
B High
D System is causing visible
Site Capabilities for
Future Expansion
n Adequate
B Fair
BPoor
□ Inadequate
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Date of Inspection V^tic System Inspector
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 system location and pumping records
WHITE COPY / Inspector s File GOLD COPY / Homeowner