Clean Water Act discharge permit · NPDES OH0104132
PARKER HANNIFIN CORP, Waverly, OH: NPDES OH0104132 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 2Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
PARKER HANNIFIN CORP, held by Parker Hannifin Corp, holds NPDES permit OH0104132, which discharges to Crooked Creek. EPA’s file records it issued December 10, 2019 and expiring December 31, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | PARKER HANNIFIN CORP |
|---|---|
| Permittee as filed | Parker Hannifin Corp |
| NPDES ID | OH0104132 |
| 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 | December 10, 2019 |
| Expiration date | December 31, 2024 |
| Address | Waverly, OH 44690 |
| Receiving water | Crooked Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Crooked Creek (HUC 050600021103) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 4Pollutants on file
- 2Under 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 |
|---|---|---|---|---|---|
| Trichloroethylene | 2 | 93 | 12 | July 31, 2022 | 174% over the limit |
| pH | 0 | 57 | 2 | December 31, 2009 | |
| Toluene | 0 | 79 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 57 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| October 22, 2021 | Effluent Violations - Numeric effluent violation | ST6 |
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.
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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 OH0104132 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.