All formations which yield contaminated or mineralized water shall be adequately cased and sealed off to prevent contamination of the overlying or underlying water-bearing zones.

Statutory/Other Authority

ORS 183, 536, 537 & 540

History

WRD 7-2001, f. & cert. ef. 11-15-01
WRD 7-1988, f. & cert. ef. 6-29-88
WRD 13-1986, f. 10-7-86, ef. 11-1-86, Renumbered from 690-061-0056
WRD 9-1978, f. 12-12-78, ef. 1-1-79