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HomeMy WebLinkAbout1987-12-08 On Site Sewage Treatment Inspection ReportOn the Nortb 5bore of Lake Minnetonka ON -SITE SEWAGE TREATMENT INSPECTION REPORT POST OFFICE BOX 66 1335 S. Brown Rd. Crystal Bay, MN 55323 473-7357 ����T7�>�w. Z SF CQ- r r OWNER ����� ADDRESS rn� -�T• __ PERMIT NO.'S. DATES �� �' a �_C� 7 _ I-- P-)'7 CONTRACTORS ---LL t I V A-0J ` City Ordinance No. 710 requires that each on -site sewage treatment system in Orono be inspected on d regular basis. The on -site sewage treatment system at the above address has been fin ed and appears iv fall into the category checked below. (This is El an existm9 system new construction) �1 Meets or exceeds current City standards in all respects relating to design, construction, and location. Appears to be operating properly. El2 Does no' r all current City standards for new construction (1978 Code) but in most respects appears •o be designed, located .• ,I r,.: isiructed generally in accordance with previous codes. System appears to be functioning properly: no major upgradir.i of 'n system is required at this time. 3 Does nci -we'- .-.urrent City standards in many respects relating to design, construction, or location. Appears to be operating adequa!Ms a. K,•s tune, but has a relatively high potential for future. problems. No major upgr&oing of system is required at this time D4 System may or may not meet current City standards for design, construction of location, but is failing to properly treat and dispose of the current input, and is endangering a water supply, or is a source of pollution to surface or groundwateis, 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 I la Checked items may require your action) Tank' spection indicates' Pumpout not needed at this time. ❑ 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 possible. ❑ System is discharging to surface. Tanks must be pumped within 48 hours to eliminate surface discharge. ❑ Inspection risers missing —tanks could not be inspected. Inspection risers 14" dia. pipel must be installed in each tank at next pumpout. If tanks have not been pumped out within Pie last three years, they should be pumped out now. ❑ 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 pumped out now. Drainfield inspection indicates grainfield is dry. no surfacing evident. ❑ Some evidence of surfacing, not critical yet. ❑ Drainfield is saturated and visibly discharging untreated effluent to the surface. This condition may require replace- ment or additions to drainfield. Contact the City Inspector immediately Repairs must be completed within 90 days. ❑ Drainfield extent and condition unknown. SITE CHARACTERISTICS. Limiting Site Factors Potential for System Failure Site Capabilities for ❑ Slope (depends on soil types, water Futur Expansion ❑ Soil High water table tab nd system condition) Low Adequate ❑ Fair Ll Lot size ❑ Medium ❑Poor ❑ Lake, wetland, or stream ❑ High ❑ Inadequate Cl Dramage ❑ System is causing visible surface discharge. COMMENTS 5er- _ Date of Inspection Septic 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 r Inspector's File GOLD COPY i Hnmeowner