The DEQ may establish more restrictive emission limits than the numerical emission standards contained in OAR 340-234-0210 and maximum allowable daily mill site emission limits in kilograms or pounds per day for an individual mill upon a finding by DEQ that:

1. (1) The individual mill is located or is proposed to be located in a special problem area or an area where ambient air standards are exceeded or are projected to be exceeded or where the emissions will have a significant impact in an area where the standards are exceeded; or
2. (2) An odor or nuisance problem has been documented at any mill, in which case the TRS emission limits may be reduced below the regulatory limits; or DEQ may require the mill to undertake an odor emission reduction study program; or

3. (3) Other rules which are more stringent apply.

   NOTE: This rule is included in the State of Oregon Clean Air Act Implementation Plan that EQC adopted under OAR 340-200-0040 with the exception of references to Total Reduced Sulfur.

Statutory/Other Authority

ORS 468.020 & 468A.025

Statutes/Other Implemented

ORS 468A.025

History

DEQ 7-2015, f. & cert. ef. 4-16-15
DEQ 8-2007, f. & cert. ef. 11-8-07
DEQ 14-1999, f. & cert. ef. 10-14-99, Renumbered from 340-025-0170
DEQ 4-1993, f. & cert. ef. 3-10-93
DEQ 2-1990, f. & cert. ef. 1-24-90
DEQ 137, f. & ef. 6-10-77
DEQ 50, f. 2-9-73, ef. 3-1-73