Or. Admin. R. 635-425-0005
OAR 635-425-0000 through 635-425-0050 apply whenever the use of explosives is desired in the course of removing any obstruction in any waters of this state, in constructing any foundations for dams, bridges or other structures, or in carrying on any trade or business.
ORS 496.012, 496.138, 496.146, 506.109, 506.119 & 509.140
ORS 496.012, 496.138, 496.146, 506.109, 506.119 & 509.140
DFW 31-2002, f. & cert. ef. 4-16-02
FWC 134-1991, f. & cert. ef. 11-20-91