Clean Water Act discharge permit · NPDES ORRZ00186
KERVIN'S CUSTOM IRONWORKS, St Helens, OR: NPDES ORRZ00186 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
KERVIN'S CUSTOM IRONWORKS, held by Kervin's Custom Ironworks, Inc., holds NPDES permit ORRZ00186. EPA’s file records it issued January 20, 2026 and expiring June 30, 2026. 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 | KERVIN'S CUSTOM IRONWORKS |
|---|---|
| Permittee as filed | Kervin's Custom Ironworks, Inc. |
| NPDES ID | ORRZ00186 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | January 20, 2026 |
| Expiration date | June 30, 2026 |
| Address | St Helens, OR 97051 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Milton Creek (HUC 170900120403) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 |
|---|---|---|---|---|---|
| pH | 6 | 6 | 0 | ||
| Solids, total suspended | 3 | 3 | 0 | ||
| Copper, total [as Cu] | 3 | 3 | 0 | ||
| Lead, total [as Pb] | 3 | 3 | 0 | ||
| Zinc, total [as Zn] | 3 | 3 | 0 | ||
| Aluminum, total [as Al] | 3 | 3 | 0 | ||
| Nitrite Plus Nitrate Total | 3 | 3 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ORRZ00186.
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 ORRZ00186.
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 ORRZ00186 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.