Proposed rule changes Aug EQC

DETP/19/2415

''Wednesday, June 26, 2019 at 4:10:03 PM (GMT+07:00) Goldstein, Meyer:'' Rule Caption: PM2.5 New Source Review/Prevention of Significant Deterioration/Air Contaminant Discharge Permit Deferral. Adm. Order No.: DEQ 10-2010(Temp) Filed with Sec. of State: 8-31-2010 Certified to be Effective: 9-1-10 thru 2-28-11 Notice Publication Date: Rules Amended: 340-200-0020, 340-202-0210, 340-216-0020, 340-224-0010, 340-224-0050, 340-224-0070, 340-225-0020, 340-225-0030, 340-225-0045, 340-225-0050, 340-225-0060, 340-225-0090 Subject: This rulemaking aligns Oregon rules with proposed EPA standards for fine particulate matter less than 2.5 microns in diameter. Adoption allows DEQ to continue implementing the New Source Review/Prevention of Significant Deterioration Program. For certain sources subject to new air quality standards, the amendments allow DEQ to defer the requirement to submit an application or obtain an Air Contaminant Discharge Permit for up to twelve months.