Within a designated sustainment area, a source subject to Major NSR must meet the requirements listed below for each sustainment pollutant:

1. (1) OAR 340-224-0070; and

2. (2) Net Air Quality Benefit: Satisfy OAR 340-224-0510 and 340-224-0520 for ozone sustainment areas or 340-224-0510 and 340-224-0530(2) and (4) for non-ozone sustainment areas, whichever is applicable, unless the source can demonstrate that the impacts are less than the significant impact levels at all receptors within the sustainment area.

   NOTE: This rule is included in the State of Oregon Clean Air Act Implementation Plan that EQC adopted under OAR 340-200-0040.

Statutory/Other Authority

ORS 468.020, 468A.025, 468A.035, 468A.040, 468A.050, 468A.055 & 468A.070

Statutes/Other Implemented

ORS 468A

History

DEQ 7-2015, f. & cert. ef. 4-16-15