Washington Administrative Code (Last Updated: November 23, 2016) |
Title 173. Ecology, Department of (See Titles 197, 317, 372, and 508) |
Chapter 173-476. Ambient air quality standards. |
Section 173-476-010. Purpose.
Latest version.
- This chapter establishes maximum acceptable levels in the ambient air for particulate matter, lead, sulfur dioxide, nitrogen oxides, ozone, and carbon monoxide.[Statutory Authority: Chapter 70.94 RCW. WSR 13-24-010 (Order 12-05), § 173-476-010, filed 11/21/13, effective 12/22/13.]
Chapter 70.94 RCW. WSR 13-24-010 (Order 12-05), § 173-476-010, filed 11/21/13, effective 12/22/13.