Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR 81.430: Utah.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER C—AIR PROGRAMS
PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES
Subpart D—Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value

Area name Acreage Public Law establishing Federal land manager

Arches NP 65,098 92-155 USDI-NPS

Bryce Canyon NP 35,832 68-277 USDI-NPS

Canyonlands NP 337,570 88-590 USDI-NPS

Capitol Reef NP 221,896 92-507 USDI-NPS

Zion NP 142,462 68-83 USDI-NPS

Collected 2026-08-27T02:26:04Z. Source file · JSON