Regulacje i polityka gospodarcza · 30/08/1995
EPA Approves Montana's Clean Air Act Plan for PMINF10 State Implementation Plan
The US Environmental Protection Agency (EPA) has approved the State of Montana's plan to reduce particulate matter (PM) emissions, following a submittal that included revisions to the Missoula Air Pollution Control Program regulations, adopted by the Montana Board of Health and Environmental Sciences in September 1994.