11189691 - Laserfiche WebLink

Home Browse Search

Septic Site Evaluation 555-22-006542-EVAL Page 3 of 4 Date issued 08108/2022 • Apphcatton status Slte Evaluatton Approved r' Work descrl!ptton SE FUTURE„3 BDRMSFD(COMBINING 5 LOTS' II4T01�}� of Conditions of approval: -Approved Area&System Type •Conditions observed during this site evaluation indicate that the area around the evaluated test holes is not capable of supporting a standard septic system due to the following limitations: •Limited Space •Description: There is not sufficient space in the evaluated area for both the initial and repair drainfield areas meeting all required setbacks.The property is small(0.25 acres proposed)and fitting an initial and repair drainfield is impossible for a standard system. •Under the conditions observed at the test pits, an Advanced Treatment Technology(AU),Sand Filter,or Recirculating Gravel Filter(RGF)system is required. -Specific Requirements •Refer to the Soil Notes Form and Onsite Septic Inspection Map which shows the approved areas,specific requirements and other details of the site visit. • •The owner of an ATT, Pressurized Distribution System or Sand Filter must maintain a service contract with a licensed and certified professional to service and maintain the onsite system. A service contract must be entered into before a certificate of satisfactory completion is issued and must be maintained until the system is-decommissioned. •AN EFFLUENT LIFT PUMP WILL BE REQUIRED to install the septic system disposal field in the approved area and at the required depth. Detailed instructions for dosing tank/effluent pump installations are available in our office.The electrical wiring to the pump and alarm must be installed in accordance with the appropriate Electrical Code.The electrical work must be done under a Marion County Electrical Permit and must be inspected and approved by a Marion County Electrical Inspector.The work must be left uncovered and accessible for inspection.The electrical inspection includes the connections to the pump and alarm in the dosing tank,the wiring in the trench and the connections in the structure. • •Additional Conditions of Site Approval ' •1. This site is approved for the type of disposal system described above. Peak sewage flow into the system is limited to a maximum of 450 gallons per day,with an average sewage flow of not more than 225 gallons per day. This is normally sufficient to serve a residence with 4 bedrooms. Premature failure of the treatment system may occur if either of these flow quantities is exceeded. If,for some reason,you expect your water use may exceed these flows, it may be advisable to increase the size of the treatment system. •2. Any alteration of natural soil conditions(i.e.cutting or filling)in the acceptable area may void this approval. •3. Both the initial and replacement disposal areas are to be protected from traffic and livestock •4. 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. •5. This approval is given on the basis that the parcel described above will not be further partitioned or subdivided. •6. Placement of a well within 100 feet of the approved areas may invalidate this approval. •This site approval is valid until the system approved above is constructed in accordance with a Marion County issued Construction-Installation permit. Technical rule changes shall not invalidate this approval, but may require use of a different kind of system. The site approval runs with the land and will automatically benefit subsequent owners. • •The purpose of the evaluation is to locate suitable soils in an area that is large enough for both the initial drainfield area and CALL BEFORE YOU DIG...ITS THE LAW ATTENTION:Oregon law requires you to follow rules adopted by the Oregon Utility Notification Center. Those rules are set forth by Oregon Administration Rules. You may obtain copies of the rules by calling the center.(Note:The telephone number for the Oregon Utility Notification Center is 1-800-332-2344.) 8/8/22:9:38:14AM Page 3 of 4 ONS_OnsiteEvaluationpr