The Commission finds and declares Indirect Sources to be air contamination sources as defined in ORS 468A.005. The Commission further finds and declares that the regulation of Indirect Sources is necessary to control the concentration of air contaminants which result from Motor Vehicle Trips and/or Aircraft Operations associated with the use of Indirect Sources.

Statutory/Other Authority

ORS 468 & 468A

Statutes/Other Implemented

ORS 468A.025

History

DEQ 14-1999, f. & cert. ef. 10-14-99, Renumbered from 340-020-0100
DEQ 4-1993, f. & cert. ef. 3-10-93
DEQ 118, f. & ef. 8-11-76
Reverted to DEQ 81, f. 12-5-74, ef. 12-25-74
DEQ 110(Temp), f. & ef. 3-17-76
DEQ 81, f. 12-5-74, ef. 12-25-74