Clean Water Act discharge permit · NPDES PAM421007
RIDERS AREA FERROMANGANESE SLAG FACILITY, Johnstown, PA: NPDES PAM421007 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
RIDERS AREA FERROMANGANESE SLAG FACILITY, held by CAMBRIA IND METALS INC, holds NPDES permit PAM421007, which discharges to Hinckston Run. EPA’s file records it issued March 18, 2022 and expiring March 27, 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.
What the register holds for RIDERS AREA FERROMANGANESE SLAG FACILITY: its NPDES ID, its permit type and status, its dates, its address in Johnstown, Pennsylvania, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAM421007.
Identity
| Facility as filed | RIDERS AREA FERROMANGANESE SLAG FACILITY |
|---|---|
| Permittee as filed | CAMBRIA IND METALS INC |
| NPDES ID | PAM421007 |
| 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 |
| Issued | March 18, 2022 |
| Expiration date | March 27, 2026 |
| Issuing agency | State Environmental Organization |
| Address | Johnstown, PA 15906 |
| Receiving water | Hinckston Run |
| Subwatershed | Hinckston Run-Conemaugh River (HUC 050100071001) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES PAM421007.
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 PAM421007.
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 PAM421007 there.
Nearby on the register
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- Every permit record in Johnstown, A to Z
- Discharge permits in Pennsylvania
- Every permit record in Pennsylvania, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.