Clean Water Act discharge permit · NPDES OK0046086
MAYES CO RWD # 9, Salina, OK: NPDES OK0046086 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
MAYES CO RWD # 9, held by Mayes Co RWD #9, holds NPDES permit OK0046086, which discharges to 121600020050_00 W.R. Holway Reservoir-Chimney Rock. EPA’s file records it issued February 25, 2020 and expiring March 31, 2025.
MAYES CO RWD # 9, Salina, Oklahoma: Individual permit OK0046086, held by Mayes Co RWD #9; Administratively continued (past its expiration date and still in force until reissued); issued February 25, 2020, term to March 31, 2025, by ODEQ; discharges to 121600020050_00 W.R. Holway Reservoir-Chimney Rock; Water Supply and Irrigation Systems.
- Solids, total suspended: 3 limits, 30 violations of any kind, 0 effluent exceedances.
- Iron, dissolved [as Fe]: 3 limits, 30 violations of any kind, 0 effluent exceedances.
- Manganese, dissolved [as Mn]: 3 limits, 30 violations of any kind, 0 effluent exceedances.
- Aluminum, dissolved [as Al]: 3 limits, 30 violations of any kind, 0 effluent exceedances.
- pH: 2 limits, 20 violations of any kind, 0 effluent exceedances.
- Flow, in conduit or thru treatment plant: 2 limits, 20 violations of any kind, 0 effluent exceedances.
- Chlorine, total residual: 2 limits, 20 violations of any kind, 0 effluent exceedances.
MAYES CO RWD # 9 among its neighbors
EPA’s permit file holds 1 discharge permits in the Wickliffe Creek subwatershed (HUC 110702090506), OK0046086 among them. Its county holds 15, 0 of them major permits; OK0046086 is a minor permit.
Identity
| Facility as filed | MAYES CO RWD # 9 |
|---|---|
| Permittee as filed | Mayes Co RWD #9 |
| NPDES ID | OK0046086 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 25, 2020 |
| Expiration date | March 31, 2025 |
| Issuing agency | ODEQ |
| Address | Salina, OK 74365 |
| Receiving water | 121600020050_00 W.R. Holway Reservoir-Chimney Rock |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Wickliffe Creek (HUC 110702090506) |
| NAICS | 221310 – Water Supply and Irrigation Systems |
| SIC | 4941 – Water Supply |
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 7With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 3 | 30 | 0 | ||
| Iron, dissolved [as Fe] | 3 | 30 | 0 | ||
| Manganese, dissolved [as Mn] | 3 | 30 | 0 | ||
| Aluminum, dissolved [as Al] | 3 | 30 | 0 | ||
| pH | 2 | 20 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 20 | 0 | ||
| Chlorine, total residual | 2 | 20 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES OK0046086.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES OK0046086.
Inspections
EPA’s inspection file holds no inspection for NPDES OK0046086.
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 OK0046086.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.