(a) This Chapter establishes standards of ambient air quality necessary to protect public health and welfare. Such standards are subject to revision. The term "ambient air" refers to that portion of the atmosphere, external to buildings, to which the general public has access. Section 12 incorporates by reference all Code of Federal Regulations (CFRs) cited in this chapter, including their Appendices.
020-2 Wyo. Code R. § 2-1
Amended, Eff. 10/13/2015.
Amended, Eff. 12/20/2016.
Amended, Eff. 2/5/2018.