Or. Admin. Code § 690-220-0080

Current through Register Vol. 64, No. 1, January 1, 2025

Section 690-220-0080 - Abandonment of Driven and Jetted Wells

Provided an annular seal meeting the requirements of OAR 690-210-0180 can be confirmed, a cement grout plug shall be placed by grout pipe opposite all perforations or openings in the water supply well casing. The remainder of the well shall be filled with cement grout. If no annular seal can be confirmed, the well shall be abandoned by removing the casing and filling the borehole with cement grout (see OAR 690-220-0120).

WRD 3, f. & ef. 2-18-77; WRD 9-1978, f. 12-12-78, ef. 1-1-79; WRD 13-1986, f. 10-7-86, ef. 11-1-86, Renumbered from 690-063-0020; WRD 7-1988, f. & cert. ef. 6-29-88; WRD 7-2001, f. & cert. ef. 11-15-01; WRD 3-2008, f. 12-22-08, cert. ef. 1-2-09

Stat. Auth.: ORS 183, 536, 537 & 540

Stats. Implemented: ORS 183, 536, 537 & 540