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Clean Water Act discharge permit · NPDES ALR10C785

DONCASTERS EXPANSION, Oxford, AL: NPDES ALR10C785 discharge permit, effluent exceedances, inspections, penalties

DONCASTERS EXPANSION, held by Gaston Construction, Inc., holds NPDES permit ALR10C785. EPA’s file records it issued September 23, 2025 and expiring March 31, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for DONCASTERS EXPANSION: its NPDES ID, its permit type and status, its dates, its address in Oxford, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C785.

Identity

Facility as filedDONCASTERS EXPANSION
Permittee as filedGaston Construction, Inc.
NPDES IDALR10C785
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 23, 2025
Expiration dateMarch 31, 2026
Issuing agencyState
AddressOxford, AL 36203
SubwatershedTuskehadky Branch-Choccolocco Creek (HUC 031501060507)
NAICS236220 – Commercial and Institutional Building Construction
SIC1542 – Nonresidential Construction
Other EPA IDs (FRS)RCRA handler ALD061137055

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ALR10C785.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALR10C785.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, ALR10C785.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 ALR10C785 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The DONCASTERS EXPANSION permit, held by Gaston Construction, Inc. and covering a storm water construction program in Oxford, Calhoun County, Alabama, is one of 97 storm water construction permits in that county, a figure that includes this one. It also sits within the Tuskehadky Branch-Choccolocco Creek subwatershed, where 55 NPDES permits are listed, this one included. Among its county peers, 0.0% of the storm water construction permits carry a violation on file, and this permit has no pollutants under a numeric limit and no effluent exceedances, each recorded as 0.