Or. Admin. R. 690-510-0020 - Water Quality

Rights to use of water for industrial or mining purposes shall be issued only on condition that any effluents or return flows from such uses shall not interfere with other beneficial uses of water.


Or. Admin. R. 690-510-0020
WRB 44, f. 10-29-70; WRD 1-1981, f. & cert. ef. 4-20-81; WRD 2-1985, f. & cert. ef. 3-28-85; WRD 2-1986, f. & cert. ef. 2-20-86; Administrative Renumbering 1-1993, Renumbered from 690-080-0100; WRD 7-2016, f. & cert. ef. 10/18/2016

Stat. Auth.: ORS 536 & 537

Stats. Implemented:

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.

No prior version found.