Clean Air Act stationary source · ICIS-AIR RI0000004400700545
OCEAN STATE POWER, Harrisville, RI: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Major sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 9Compliance evaluations since January 1, 2017
- 1High-priority violations since January 1, 2017
- 1Formal enforcement actions since January 1, 2017
OCEAN STATE POWER, at 1575 SHERMAN FARM RD, Harrisville in Providence County, Rhode Island, 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”. Providence County is on EPA’s Green Book list of areas that do not meet a national air quality standard. 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 | OCEAN STATE POWER |
|---|---|
| ICIS-AIR ID | RI0000004400700545 |
| EPA facility registry ID | 110000312180 |
| Operating status | Operating |
| Emissions classification | Major source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 1575 SHERMAN FARM RD, Harrisville, RI 02830 |
| County | Providence County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Utilities (NAICS 2211) |
| SIC code | 4911 |
| EPA region | 01 |
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 OCEAN STATE POWER 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
- 9Evaluations since January 1, 2017
- 5Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| March 26, 2026 | FCE On-Site | State | Title V Permits |
| August 13, 2024 | PCE Off-Site | State | Title V Permits |
| May 16, 2024 | FCE On-Site | State | Title V Permits |
| June 23, 2022 | FCE On-Site | State | Title V Permits |
| August 27, 2020 | FCE On-Site | State | Title V Permits |
| October 6, 2017 | FCE On-Site | State | Title V Permits |
| April 27, 2017 | PCE Off-Site | U.S. EPA | New Source Performance Standards |
| March 24, 2017 | PCE Off-Site | U.S. EPA | New Source Performance Standards |
| February 17, 2017 | PCE Off-Site | U.S. EPA | New Source Performance Standards |
Violations
- 3Violation determinations since January 1, 2017
- 1Of 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.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| August 13, 2024 | Earliest FRV determination | State | Title V Permits |
| August 27, 2020 | Earliest FRV determination | State | Title V Permits |
| March 30, 2018 | HPV day-zero determination | State | Title V Permits |
Enforcement and penalties
1 formal enforcement actions since January 1, 2017, 1 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.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| August 14, 2018 | Administrative Order | State | $5,000 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| August 13, 2024 | Warning Letter | State |
| October 21, 2020 | Warning Letter | State |
| March 30, 2018 | Notice of Violation | State |
Stack tests
- 8Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| July 11, 2025 | Pending | State |
| July 8, 2025 | Pass | State |
| May 23, 2024 | Pass | State |
| May 25, 2023 | Pass | State |
| May 28, 2021 | Pass | State |
| May 29, 2020 | Pass | State |
| November 19, 2019 | Pending | State |
| January 3, 2018 | 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 110000312180 there.
Nearby on the register
- Air-emissions sources in Providence County
- Every source record in Providence County, A to Z
- Air-emissions sources in Rhode Island
- Every source record in Rhode Island, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.