Clean Water Act discharge permit · NPDES WA0039152
STELLA STP, Longview, WA: NPDES WA0039152 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
- 12Inspections on file
- 0Formal enforcement actions
STELLA STP, held by Stella Wastewater Treatment Plant, holds NPDES permit WA0039152. EPA’s file records it issued April 4, 2011 and expiring April 29, 2016. 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 | STELLA STP |
|---|---|
| Permittee as filed | Stella Wastewater Treatment Plant |
| NPDES ID | WA0039152 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | April 4, 2011 |
| Expiration date | April 29, 2016 |
| Issuing agency | State |
| Address | Longview, WA 98632 |
| Subwatershed | City of Longview-Frontal Columbia River (HUC 170800030402) |
| Program components on file | POTW, Pretreatment |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 9Pollutants on file
- 7Under a numeric limit
- 9With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Coliform, fecal general | 2 | 14 | 3 | August 31, 2017 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 8 | 206 | 2 | December 31, 2017 | 43% over the limit |
| Solids, total suspended | 8 | 205 | 1 | December 31, 2017 | 3% over the limit |
| Solids, suspended percent removal | 1 | 2 | 1 | December 31, 2011 | 27% over the limit |
| pH | 2 | 10 | 0 | ||
| Chlorine, total residual | 2 | 10 | 0 | ||
| Flow | 2 | 10 | 0 | ||
| Oxygen, dissolved [DO] | 0 | 1 | 0 | ||
| E. coli | 0 | 1 | 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 WA0039152.
Inspections
| Date | What EPA recorded | Agency |
|---|---|---|
| October 1, 2026 | Evaluation | S |
| September 21, 2026 | Evaluation | S |
| September 17, 2026 | Evaluation | S |
| September 1, 2026 | Evaluation | S |
| July 6, 2026 | Evaluation | S |
| July 2, 2026 | Evaluation | S |
| June 24, 2026 | Evaluation | S |
| June 5, 2026 | Evaluation | S |
| May 11, 2026 | Evaluation | S |
| March 13, 2026 | Evaluation | S |
| February 13, 2026 | Evaluation | S |
| January 13, 2026 | Evaluation | S |
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
| Date | What EPA recorded | Agency |
|---|---|---|
| August 21, 2026 | Letter of Violation/ Warning Letter | State |
| August 5, 2026 | Letter of Violation/ Warning Letter | State |
| June 24, 2026 | Letter of Violation/ Warning Letter | State |
| April 28, 2026 | Letter of Violation/ Warning Letter | State |
| March 4, 2026 | Letter of Violation/ Warning Letter | State |
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, WA0039152.
Start the watch
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- One watershed — $2,990/year
- One state — $4,990/year
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How we handle your data → Privacy
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 WA0039152 there.
Nearby on the register
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- Every permit record in Longview, A to Z
- Discharge permits in Washington
- Every permit record in Washington, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.