Or. Admin. R. 690-220-0100
All obstructions or debris which may interfere with effective sealing operations shall be removed from the water supply well to be abandoned. Any foreign matter capable of causing ground water contamination shall be removed prior to placing any sealing material.
ORS 183, 536, 537 & 540
ORS 183, 536, 537 & 540
WRD 7-2001, f. & cert. ef. 11-15-01
WRD 13-1986, f. 10-7-86, ef. 11-1-86, Renumbered from 690-063-0026
WRD 9-1978, f. 12-12-78, ef. 1-1-79
WRD 3, f. & ef. 2-18-77