Clean Water Act discharge permit · NPDES OK0030449
STRINGTOWN PWA, Stringtown, OK: NPDES OK0030449 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
STRINGTOWN PWA, held by Stringtown PWA, holds NPDES permit OK0030449, which discharges to 410400050415_00 Trib/Boggy Creek. EPA’s file records it issued January 17, 2017 and expiring January 31, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | STRINGTOWN PWA |
|---|---|
| Permittee as filed | Stringtown PWA |
| NPDES ID | OK0030449 |
| 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 | January 17, 2017 |
| Expiration date | January 31, 2022 |
| Issuing agency | ODEQ |
| Address | Stringtown, OK 74569 |
| Receiving water | 410400050415_00 trib/Boggy Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Chickasaw Creek-Muddy Boggy Creek (HUC 111401030306) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 7Under a numeric limit
- 7With 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 |
|---|---|---|---|---|---|
| pH | 2 | 47 | 45 | July 31, 2024 | |
| BOD, 5-day, 20 deg. C | 3 | 32 | 29 | February 28, 2025 | 212% over the limit |
| E. coli | 8 | 27 | 23 | May 31, 2025 | 99,999% over the limit |
| Solids, total suspended | 3 | 6 | 3 | November 30, 2024 | 122% over the limit |
| Solids, total dissolved- 180 deg. C | 1 | 5 | 0 | ||
| Sulfate, total [as SO4] | 0 | 4 | 0 | ||
| Sulfate, dissolved [as SO4] | 1 | 1 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 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 OK0030449.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
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, OK0030449.
Start the watch
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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 OK0030449 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.