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Septic Permit 555-21-002498-PRMT Page 2 of 3 Dafe Gerttfitcate issued QEff0812022 Work Destiptron MAJ REP 5 BDRM SFD' 2 s Cortdttions of Appco�at •Properly decommission the old septic tank and submit appropriate documentation. •The system must be installed by the property owner or a licensed sewage disposal business(installer). •All tanks must be tested for watertightness and have a water-tight riser to the ground surface.Twenty-inch minimum diameter if less than 36-in deep.Thirty-inch minimum diameter if greater than 36-in deep.Maintain access to septic tank for pumping and service. •The pump and alarm must be wired on separate circuits in the control panel. Pump wiring must comply with applicable building, electrical,or other codes.An electrical permit and inspection from the Department of Consumer and Business Services, Building Codes Division,or the municipality with jurisdiction, is required for pump wiring installation. •A minimum 18-gauge, green jacketed tracer wire or green color-coded metallic tape must be placed on top of the effluent sewer or pressure transport pipe from tank to drainfield. •Groundwater Interceptor, Curtain Drain required: Minimum trench width 12-inches.Minimum perf pipe diameter 4-inches; must. meet the requirements in OAR 340-073-0060(4);and must be installed at least 2 inches above the bottom and along the full length of the trench with a minimum of 10 inches of drain media cover The curtain drain must be filled with drain media to within 12 inches of the ground surface with filter fabric placed over the media.The outlet pipe(s)must be rigid smooth-wall,solid PVC pipe meeting or exceeding ASTM Standard D-3034 with a minimum diameter of 4 inches.A flap gate or rodent guard must be installed.The curtain drain must extend at least 6 inches into the layer that limits effective soil depth or to a depth adequate to effectively dewater the site. •The hydrosplitter must be located at least 6 inches higher than the piping in the highest disposal trench to ensure that effluent in the top line does not spill back into the hydrosplitter. Installation of this onsite wastewater treatment system has been determined to comply`with the applicable requirements in Oregon Administrative Rules Chapter 340, Divisions 071 and 073 and the Conditions of Approval above. 1. In accordance with Oregon Revised Statute 454,665,this Certificate of Satisfactory Completion is issued as evidence of satisfactory completion of an onsite wastewater treatment system at the location identified above. 2. Issuance of this Certificate does not constitute a warranty or guarantee that this onsite wastewater treatment system will function indefinitely without failure.Conditions imposed as permit requirements continue for the life of the system. 3.The area of the initial and the identified replacement area must not be subjected to activity that is likely to adversely affect the soil or the functioning of the system.Such activities may include, but are not limited to,vehicular traffic, livestock, covering the area with asphalt or concrete,filling,cutting,or other soil modification activities. 4.This onsite wastewater treatment system that be connected to the facility referenced herein within 5 years of the issuance of this Certificate of Satisfactory Completion (CSC)or rules for authorization notices, alteration permits,or construction-installation permits as outlined in OAR 340-071-0160, 340-071-0205, or 340-071-0210 apply, including payment of an additional fee. 5.This system must operate in compliance with OAR Chapter 340, Division 071 and must not create a public health hazard or pollute public waters. 6. Unless otherwise required by the agent,the system installer must backfill (cover)this system within 10 days after the issuance of this Certificate of Satisfactory Completion. • 8/8/22:8:45:45AM ONS_OnsiteCSC_pr