Clean Water Act discharge permit · NPDES OH0136379
MILLERSPORT WTP, Millersport, OH: NPDES OH0136379 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
MILLERSPORT WTP, held by Millersport, Village of, holds NPDES permit OH0136379, which discharges to Ohio Canal Tributary. EPA’s file records it issued October 10, 2017 and expiring October 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 | MILLERSPORT WTP |
|---|---|
| Permittee as filed | Millersport, Village of |
| NPDES ID | OH0136379 |
| 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 | October 10, 2017 |
| Expiration date | October 31, 2022 |
| Address | Millersport, OH 43046 |
| Receiving water | Ohio Canal Tributary |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Headwaters Walnut Creek (HUC 050600011702) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 4With a violation of any kind
- 2With 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 |
|---|---|---|---|---|---|
| Iron, suspended | 2 | 8 | 8 | June 30, 2018 | 229% over the limit |
| Solids, total suspended | 2 | 2 | 2 | September 30, 2015 | 96% over the limit |
| Arsenic, total recoverable | 2 | 2 | 0 | ||
| Strontium, total recoverable, ug/L | 2 | 2 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Manganese, suspended | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Chlorine, total residual | 1 | 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 OH0136379.
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
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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 OH0136379 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.