EPA Air · stack tests by county and year
Air-emissions stack tests in Laramie County, Wyoming, 2017
- 3Stack 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 Laramie County, Wyoming during 2017. 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 Laramie County facility page.
Laramie County, Wyoming, 2017
Air-emissions stack tests in Laramie County, other years
What stands out
- The county’s file for stack tests holds 10 years of events, from 2017 through 2026.
- Its 3 stack tests rank 13th of the 14 county cells in Wyoming for 2017.
- Its 3 stack tests are 1.3% of the 235 the state’s file holds for 2017.
Every line is computed by formula from the state’s stored file; nothing is estimated.
Air-emissions stack tests recorded in Laramie County, Wyoming, 2017
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2017-10-27 | CHEYENNE PLANT (DYNO NOBEL INC) — high-priority violation on file | Pass | State |
| 2017-04-27 | CHEYENNE PRAIRIE GENERATING STATION (CHEYENNE LIGHT FUEL & POWER) | Pass | State |
| 2017-04-26 | CHEYENNE PRAIRIE GENERATING STATION (CHEYENNE LIGHT FUEL & POWER) | Pass | State |
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 Clean Air Act facilities in the EPA air register with stack tests in Laramie county, WY, in 2017. It lists 3 stack tests recorded in 2017.