Clean Water Act discharge permit · NPDES ALR10C7YA
OSS STORMWATER POND 2026, Mobile, AL: NPDES ALR10C7YA discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
OSS STORMWATER POND 2026, held by OneSubSea, LLC, holds NPDES permit ALR10C7YA. EPA’s file records it issued April 28, 2026 and expiring March 31, 2031. 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.
What the register holds for OSS STORMWATER POND 2026: its NPDES ID, its permit type and status, its dates, its address in Mobile, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C7YA.
Identity
| Facility as filed | OSS STORMWATER POND 2026 |
|---|---|
| Permittee as filed | OneSubSea, LLC |
| NPDES ID | ALR10C7YA |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | April 28, 2026 |
| Expiration date | March 31, 2031 |
| Issuing agency | State |
| Address | Mobile, AL 36605 |
| Subwatershed | Deer River (HUC 031602050105) |
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 ALR10C7YA.
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 ALR10C7YA.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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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- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 ALR10C7YA there.
Nearby on the register
- Discharge permits in Mobile
- Every permit record in Mobile, A to Z
- Discharge permits in Alabama
- Every permit record in Alabama, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.