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WAC 173-492-070

Control areas and control periods.

Beginning in 1992, the oxygenated gasoline requirements of this chapter shall apply to the following control area during the following control period:
 
 
Control Period
Control Area
County
Beginning
Ending
Spokane
Spokane
September 1
February 29
Upon approval by EPA, the control period for Spokane will be from October 1 to February 29.
[Statutory Authority: RCW 70.94 and section 211(m) of the Federal Clean Air Act. WSR 96-19-094 (Order 96-03), § 173-492-070, filed 9/18/96, effective 10/19/96. Statutory Authority: Chapter 70.94 RCW and 42 U.S.C. 7545 Sec. 211(m). WSR 94-07-040 (Order 93-20), § 173-492-070, filed 3/9/94, effective 4/9/94. Statutory Authority: Chapter 70.94 RCW and 1990 42 U.S.C. 7545 Sec. 211(m). WSR 92-24-057 (Order 91-58), § 173-492-070, filed 11/30/92, effective 12/1/92.]