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Septic Permit 555-�2+j0-0}0'9082-PRMT Page 4 of 5 Date s 41 cate Issu f 06 • 1202 % Y Workbescnptton FIRE RES MAJ I tEPAIRR REPLY$BDRM RES NEW LQCAT1O a ' m.. . ,+ c - . 3'v,_....... c�w�.. .. .� Linear Feet/150 gal Drainfield Required 188 Linear Feet • Absorption Field Depth 18" Min; 24" Max Additional Conditions of this installation permit •Both the initial and replacement disposal areas are to be protected from traffic, livestock and farming activities, development or other potential disturbance of natural soil conditions. •The area must not be subjected to excessive saturation due to, but not limited to, artificial drainage of ground surfaces, roads, driveways and building down spouts. •This approval is given on the basis that the parcel described above will not be further partitioned or subdivided. •Placement of a well within 100 feet of the approved areas may invalidate this approval. •The system must be installed by the property owner or a licensed sewage disposal business (installer) •All tanks must be tested for water-tightness 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. •Meet all required setbacks •The system must be installed in the area approved during the site evaluation and in accordance with the construction plan approved-by the agent, including any changes made by the agent. •All work is to conform to OAR 340, Division 71 and 73. Make no changes in system location or specifications without approval by the agent. •For product approval information and manufacturer installation requirements see DEQ website at: http://www.oregon.gov/deq/Residential/Pages/Onsite.aspx •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. •Effluent sewer must extend at least 5 feet beyond the septic tank before connecting to the distribution unit. It must be installed with a minimum fall of 4 inches per 100 feet and at least 2 inches of fall from one end of the pipe to the other. In addition, there must be a minimum difference of 8 inches between the invert of the septic tank outlet and either the invert of the header to the distribution pipe of the highest lateral in a serial distribution field or the invert of the header pipe to the distribution pipes of an equal distribution absorption field •Each drainfield trench must be level within a tolerance of plus or minus 1-inch. 6/13/22:7:16:12AM ONS_OnsiteCSC_pr