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Marion County Building Inspection Division OREGON Onsite Septic Review PUBLIC WORKS Permit Number: 555-15-005617-SEP Date: August 28,2015 Project Address: 510 North Santiam Hwy,Gates Parcel 093E27DB01500 Completed By: John Brant,EHST,Onsite Wastewater Specialist ONSITE WASTEWATER TREATMENT SYSTEM MINOR REPAIR SEPTIC TANK REPLACEMENT The septic tank installation plan is approved as submitted. Please refer to the signed approved site plan dated August 27, 2015. Any deviation from the approved plans must be authorized by this office prior to installation or the permit may be voided SEPTIC TANK: 1000 gallons EFFLUENT SEWER: The effluent sewer is the pipe from the septic tank to the distribution box. The material required is 3034 or Schedule 40 pipe with 18-gauge minimum green tracer wire or green metallic tape placed along the pipe. The effluent sewer shall extend at least five(5) feet from the tank. There must be a minimum difference of eight(8) inches between the invert(flow line) of the septic tank outlet and the invert of the distribution or drop box outlet. In Equal Distribution, there must be six (6) inches of fall between the septic tank outlet and the distribution box inlet. In Serial Distribution, there must be two (2) inches of fall between the septic tank outlet and the drop box inlet. TANK RISER: The tank must be installed with at least one watertight riser extending to the ground surface or above. The riser lid must be gasketed and securely fastened. OBSERVE ALL SETBACKS AND SEPARATION DISTANCES as required by the DEQ rules. A copy of the DEQ setback requirements is on file in our office and available online at http://www.deq.state.orus/wq/onsite/sdssearch.asp under Rules: Division 71: Table 1. THE ATTACHED SEPTIC TANK ABANDONMENT FORM MUST BE COMPLETED AND RETURNED TO OUR OFFICE. The septic system installer must complete and sign the form and attach a copy of the receipt from the septic tank pumping service for pumping the tank. THE APPROVED SEPTIC SYSTEM AREA MUST BE PROTECTED from any vehicular traffic or other sources of soil compaction. Activities such as excavating or filling, driveway placement, paving or any similar alteration of the natural soil conditions will adversely affect septic system function and lead to premature system failure. The area must not be subjected to excessive saturation due to artificial drainage of ground surfaces, driveways, building downspouts or other sources. The areas of the initial septic system and the future repair system must both be protected. THIS SYSTEM MUST BE INSPECTED AND APPROVED PRIOR TO BACKFILL. When work is complete and ready for inspection, request an inspection by following the instructions on the accompanying permit document. Be sure the System Record form with the As-Built drawing is on the job or in our office when the inspection is requested. An inspection should be completed within seven (7) days. 5155 Silverton Road NE•Salem.OR 97305-3802•y.ww.co marion.or us Printed on recycled paper• Reduce-Reuse-Recycle-Recover Page l of l r fl 1�/r