EPA Air · stack tests by county and year
Air-emissions stack tests in Dewey County, Oklahoma, 2023
- 32Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in Dewey County, Oklahoma during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Dewey County facility page.
Dewey County, Oklahoma, 2023
Air-emissions stack tests in Dewey County, other years
Air-emissions stack tests recorded in Dewey County, Oklahoma, 2023
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers stack tests recorded in 2023 for Clean Air Act facilities in Dewey county, OK in the EPA air register. Stack tests recorded in 2023: 32.