Colorado Mining Ass'n v. Urbina

Opinion by

JUDGE ROMAN

T1 Plaintiff, Colorado Mining Association (CMA),1 a trade association representing coal producers, appeals the trial court's judgment dismissing as moot its claims against defendants, Colorado Department of Public Health and Environment (CDPHE), Christopher E. Urbina in his capacity as Executive Director of CDPHE, the Colorado Air Quality Control Commission (AQCC), and the Air Pollution Control Division (collectively the agencies). CMA alleged that the rulemaking process employed by the agencies in promulgating environmental air quality regulations violated procedural…