Or. Admin. R. 141-090-0030 - Technical Requirements

(1) Wetland determinations and delineations shall be conducted in accordance with the 1987 U.S. Army Corps of Engineers Wetlands Delineation Manual ("the manual"), including regional supplements and applicable guidance, and any supporting technical or guidance documents issued by the Department.
(2) The jurisdictional limits of other waters (e.g., streams, estuaries) are described in OAR 141-085-0515.
(3) In addition to the requirements in this section, wetland delineation reports submitted to the Department for review and approval shall meet the standards and requirements in OAR 141-090-0035.


Or. Admin. R. 141-090-0030
DSL 3-2001, f. 4-18-01, cert. ef. 7-1-01; DSL 2-2003(Temp) f. & cert. ef. 11-26-03 thru 5-23-04; DSL 1-2004, f. & cert. ef. 5-21-04; DSL 6-2007, f. 12-13-07, cert. ef. 1-1-08; DSL 6-2012, f. 12-13-12, cert. ef. 1-1-13

Publications: Publications referenced are available from the agency.

Stat. Auth.: ORS 196.845 & 196.692

Stats. Implemented: ORS 196.800 - 196.990, 196.600 - 196.665, 196.668 - 196.692 & 197.279

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