Clean Air Act stationary source · ICIS-AIR WY0000005600500320
DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC), Campbell County, WY: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 4Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC), at NW1/4 S35 T44N R76W, Campbell County in Campbell County, Wyoming, is an operating minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.
Identity
| Facility as filed | DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC) |
|---|---|
| ICIS-AIR ID | WY0000005600500320 |
| EPA facility registry ID | 110043510162 |
| Operating status | Operating |
| Emissions classification | Minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | NW1/4 S35 T44N R76W, Campbell County, WY 82718 |
| County | Campbell County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Heavy and civil engineering construction (NAICS 2371) |
| EPA region | 08 |
Cited to the EPA ICIS-AIR facility file (ECHO download).
Programs and pollutants
Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC) is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.
Compliance evaluations
- 4Evaluations since January 1, 2017
- 4Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| May 14, 2025 | FCE On-Site | State | Title V Permits |
| May 22, 2023 | FCE On-Site | State | Title V Permits |
| April 29, 2021 | FCE On-Site | State | Title V Permits |
| June 11, 2019 | FCE On-Site | State | Title V Permits |
Violations
- 0Violation determinations since January 1, 2017
- 0Of them high-priority
A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.
EPA’s violation history file holds no violation for ICIS-AIR WY0000005600500320 since January 1, 2017.
Enforcement and penalties
0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR WY0000005600500320 since January 1, 2017.
Stack tests
- 26Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| May 7, 2025 | Pass | State |
| May 7, 2025 | Pass | State |
| May 7, 2025 | Pass | State |
| July 17, 2024 | Pass | State |
| July 17, 2024 | Pass | State |
| July 17, 2024 | Pass | State |
| May 9, 2024 | Pass | State |
| May 9, 2024 | Pass | State |
| May 9, 2024 | Pass | State |
| May 8, 2024 | Pass | State |
| May 8, 2024 | Pass | State |
| May 8, 2024 | Pass | State |
| July 25, 2023 | Pass | State |
| July 25, 2023 | Pass | State |
| July 25, 2023 | Pass | State |
| July 19, 2023 | Pass | State |
| July 19, 2023 | Pass | State |
| July 19, 2023 | Pass | State |
| May 3, 2023 | Pass | State |
| August 3, 2022 | Pass | State |
| May 3, 2022 | Pass | State |
| August 4, 2021 | Pass | State |
| May 6, 2021 | Pass | State |
| August 27, 2020 | Pass | State |
| September 19, 2019 | Pass | State |
| September 27, 2017 | Pass | State |
Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.
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How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110043510162 there.
Nearby on the register
- Air-emissions sources in Campbell County
- Every source record in Campbell County, A to Z
- Air-emissions sources in Wyoming
- Every source record in Wyoming, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.