UNISEA DUTCH HARBOR
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
88 SALMON WAY
DUTCH HARBOR, AK 99692
View on map ↗ - County
- ALEUTIANS WEST County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 311710
- Inspections
- 8 · last Nov 5, 2025
- Total Penalties
- $0 · last Nov 1, 2016
- Registry ID
- 110064064408
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 1,852 | — |
| 2016 | 3,406 | +84% |
| 2017 | 0 | -100% |
| 2018 | 4,545 | — |
| 2020 | 2,023 | — |
| 2021 | 4,842 | +139% |
| 2022 | 2,816 | -42% |
| 2023 | 2,198 | -22% |
| 2024 | 3,809 | +73% |
2018
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — | |
| Ammonia | — | — | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — | |
| Ammonia | 3,406 | 3,406 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Ammonia | 1,852 | 1,852 | — | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| caa | FRV | Nov 24, 2025 | — | Open |
| caa | FRV | Nov 6, 2025 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Sep 6, 2024 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Sep 6, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 6, 2024 | — | Open |
| caa | FRV | May 10, 2024 | — | Open |
| caa | FRV | Dec 6, 2023 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Nov 6, 2020 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Nov 6, 2020 | — | Open |
| cwa | Monitoring Violations - Analysis not Conducted | Nov 6, 2020 | — | Open |
| caa | FRV | Apr 14, 2020 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Aug 15, 2018 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to properly install/implement BMPs | Sep 21, 2016 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to Monitor | Sep 21, 2016 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Sep 21, 2016 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 20, 2016 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Sep 20, 2016 | — | Open |
| cwa | Management Practice Violations - Best Management Practice Deficiencies | Sep 20, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 31, 2003 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2001 | Jan 31, 2002 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2001 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 15, 1989 | Jan 14, 1991 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 15, 1989 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 23.60 deg C | 20.00 | +18% | Jun 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 22.80 deg C | 20.00 | +14% | Sep 2024 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.