OAR 690-220-0090: Abandonment of Filter or Gravel Pack Wells

Edition: Current OARD snapshotEffective: 2001-11-15Last verified: 2026-09-07

Filter or gravel pack water supply wells may only be abandoned under a special standard. Any method of abandonment proposed must ensure that all perforated sections of the casing will be pressure grouted throughout, and that the remainder of the well is filled with cement grout. (See definition of pressure grout in OAR 690-200)

Official history and status

Statutory/Other Authority: ORS 183, 536, 537 & 540

Statutes/Other Implemented: ORS 183, 536, 537 & 540

History: WRD 7-2001, f. & cert. ef. 11-15-01 WRD 13-1986, f. 10-7-86, cert. ef. 11-1-86, Renumbered from 690-063-0016 & 690-063-0025 WRD 9-1978, f. 12-12-78, cert. ef. 1-1-79 WRD 3, f. & cert. ef. 2-18-77

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Official source: https://secure.sos.state.or.us/oard/