Monday,
May 18
May 18
EPA Emission Reduction Credits Plan
The U.S. Environmental Protection Agency seeks comments on its proposed approval of Maricopa County’s innovative air quality 205 rule, which would allow manufacturing and power plants to utilize emission reduction credits, or ERCs, from voluntary mobile source emissions reductions to build and expand production without increasing emissions. As portions of Maricopa County are designated as “Moderate” nonattainment for the 2015 Ozone National Ambient Air Quality Standards, major stationary sources must obtain a preconstruction permit and offset emission increases to construct or expand in the area. Historically, ERCs have only been generated and traded between stationary sources.






