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EPA Can Strengthen Its Process for Revising Air Quality Dispersion Models that Predict Impact of Pollutant Emissions

Report Number
18-P-0241

Report #18-P-0241, September 5, 2018

What Was Found

Air quality estimates derived from air quality dispersion models are used to make important decisions to protect public health, such as setting emissions limits.

Report Type
Audit
View report on Oversight.gov