OAR 690-501-0010: Minimum Perennial Streamflows

Edition: Current OARD snapshotEffective: 2012-12-12Last verified: 2026-09-07

Official history and status

Statutory/Other Authority: ORS 536.300, 536.340 & 537

History: WRD 3-2012, f. & cert. ef. 12-12-12 WRD 3-1991, f. & cert. ef. 3-14-91, Renumbered from 690-080-0010 WRD 5-1989, f. & cert. ef. 9-14-89 WRD 5-1981, f. & cert. ef. 6-19-81 WRD 5-1978, f. & cert. ef. 6-8-78 WRB 51, f. 5-14-73 WRB 27, f. 5-11-64 WRB 21, f. 11-8-62

This rule cites

No citations extracted.

Cited by

No inbound citations found.

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