Or. Admin. R. 340-011-0515
A corporation, partnership, limited liability company, unincorporated association, trust and government body may be represented by either an attorney or an authorized representative in a contested case hearing before an administrative law judge or the commission to the extent allowed by OAR 137-003-0555.
ORS 183.341 & 468.020
ORS 183.457
DEQ 1-2014, f. & cert. ef. 1-6-14
DEQ 5-2008, f. & cert. ef. 3-20-08
DEQ 18-2003, f. & cert. ef. 12-12-03, Renumbered from 340-011-0106
DEQ 10-2002, f. & cert. ef. 10-8-02
DEQ 6-2002(Temp), f. & cert. ef. 4-24-02 thru 10-21-02