Notice of Final Adoption (WAQSR Chapters 2-6, 8, 11, and 14)

Wyoming Department of Environmental Quality  | view as a webpage

Wyoming Department of Environmental Quality

Wyoming Department of Environmental Quality has updated sections of the Wyoming Air Quality Standards and Regulations (WAQSR):  Chapters 2, 3, 4, 5, 6, 8, 11, and 14 have been revised through the statutory rulemaking process, and changes became state-effective on February 5, 2018.  Please discard existing contents of Chapter 2, Chapter 3, Chapter 4, Chapter 5, Chapter 6, Chapter 8, Chapter 11, and Chapter 14, and then insert the new editions of the chapters, which can be accessed electronically at https://rules.wyo.gov/Default.aspx

A more detailed explanation of the revisions can be accessed by clicking the files below: 

Memorandum to General Public Regarding Final Adoption of Air Quality Rules (R28 and R29)