Clean Air Act stationary source · ICIS-AIR ND0000003805700012
OTTER TAIL POWER COMPANY - COYOTE STATION - AQ, Beulah, ND: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Major sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 8Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
OTTER TAIL POWER COMPANY - COYOTE STATION - AQ, at 6240 - 13TH STREET SW, Beulah in Mercer County, North Dakota, is an operating major 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 | OTTER TAIL POWER COMPANY - COYOTE STATION - AQ |
|---|---|
| ICIS-AIR ID | ND0000003805700012 |
| EPA facility registry ID | 110000428378 |
| Operating status | Operating |
| Emissions classification | Major source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 6240 - 13TH STREET SW, Beulah, ND 58523 |
| County | Mercer County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Utilities (NAICS 2211) |
| SIC code | 4911 |
| 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 OTTER TAIL POWER COMPANY - COYOTE STATION - AQ 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
- 8Evaluations since January 1, 2017
- 8Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| August 21, 2025 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| August 27, 2024 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| September 26, 2023 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| August 17, 2022 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| September 14, 2021 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| August 26, 2020 | FCE On-Site | State | Acid Rain Deposition Control (CAA Title IV); Stratospheric Ozone Protection; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; State or Local rule or regulation that is not federally-enforceable; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
| August 27, 2019 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| August 30, 2018 | FCE On-Site | State | MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
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 ND0000003805700012 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 ND0000003805700012 since January 1, 2017.
Stack tests
- 12Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| August 19, 2025 | Pass | State |
| August 27, 2024 | Pass | State |
| February 6, 2024 | Pass | State |
| August 29, 2023 | Pass | State |
| August 16, 2022 | Pass | State |
| September 14, 2021 | Pass | State |
| August 26, 2019 | Pass | State |
| February 27, 2018 | Pass | State |
| November 28, 2017 | Pass | State |
| September 1, 2017 | Pass | State |
| May 9, 2017 | Pass | State |
| February 7, 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 110000428378 there.
Nearby on the register
- Air-emissions sources in Mercer County
- Every source record in Mercer County, A to Z
- Air-emissions sources in North Dakota
- Every source record in North Dakota, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.
What this page shows
This page covers the Clean Air Act compliance record for OTTER TAIL POWER COMPANY - COYOTE STATION - AQ in Beulah, ND. The facility is listed as an operating major source with a current violation status of No Violation Identified. The page lists 8 compliance evaluations, 0 high-priority violations, and 0 formal enforcement actions since January 1, 2017.