Clean Water Act discharge permit · NPDES AKG572016
DUTCH HARBOR OFFSHORE SYSTEMS WWTF, Dutch Harbor, AK: NPDES AKG572016 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
DUTCH HARBOR OFFSHORE SYSTEMS WWTF, held by Paula Cottrell - Offshore Systems, Inc., holds NPDES permit AKG572016. EPA’s file records it issued August 14, 2017 and expiring September 30, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | DUTCH HARBOR OFFSHORE SYSTEMS WWTF |
|---|---|
| Permittee as filed | Paula Cottrell - Offshore Systems, Inc. |
| NPDES ID | AKG572016 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 14, 2017 |
| Expiration date | September 30, 2022 |
| Issuing agency | Alaska Department of Environmental Conservation |
| Address | Dutch Harbor, AK 99692 |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
| Other EPA IDs (FRS) | RCRA handler AKR000205237 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 10Pollutants on file
- 10Under a numeric limit
- 10With a violation of any kind
- 9With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Chlorine, total residual | 2 | 58 | 35 | May 31, 2016 | 1,233% over the limit |
| BOD, 5-day, 20 deg. C | 7 | 98 | 27 | August 31, 2021 | 99,999% over the limit |
| Solids, total suspended | 7 | 83 | 13 | August 31, 2021 | 3,500% over the limit |
| pH | 2 | 27 | 7 | June 30, 2020 | |
| Oxygen, dissolved [DO] | 2 | 26 | 6 | September 30, 2021 | 100% over the limit |
| Solids, suspended percent removal | 1 | 15 | 5 | March 31, 2020 | 278% over the limit |
| BOD, 5-day, percent removal | 1 | 13 | 3 | September 30, 2019 | 119% over the limit |
| Enterococci | 2 | 11 | 1 | August 31, 2021 | 148% over the limit |
| Flow, in conduit or thru treatment plant | 1 | 11 | 1 | March 31, 2024 | 7% over the limit |
| Coliform, fecal general | 2 | 20 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES AKG572016.
Inspections
EPA’s inspection file holds no inspection for NPDES AKG572016.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES AKG572016.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID AKG572016 there.
Nearby on the register
- Discharge permits in Dutch Harbor
- Every permit record in Dutch Harbor, A to Z
- Discharge permits in Alaska
- Every permit record in Alaska, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.