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Clean Water Act discharge permit · NPDES ALR10C85M

MOBILE INTERNATIONAL AIRPORT TERMINAL ROAD UPGRADES PH1, Mobile, AL: NPDES ALR10C85M discharge permit, effluent exceedances, inspections, penalties

MOBILE INTERNATIONAL AIRPORT TERMINAL ROAD UPGRADES PH1, held by Mobile Airport Authority, holds NPDES permit ALR10C85M. EPA’s file records it issued June 11, 2026 and expiring March 31, 2031. 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 MOBILE INTERNATIONAL AIRPORT TERMINAL ROAD UPGRADES PH1: 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 ALR10C85M.

Identity

Facility as filedMOBILE INTERNATIONAL AIRPORT TERMINAL ROAD UPGRADES PH1
Permittee as filedMobile Airport Authority
NPDES IDALR10C85M
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 11, 2026
Expiration dateMarch 31, 2031
Issuing agencyState
AddressMobile, AL 36615
SubwatershedUpper Dog River (HUC 031602050101)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ALR10C85M.

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 ALR10C85M.

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, ALR10C85M.

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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 ALR10C85M there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The MOBILE INTERNATIONAL AIRPORT TERMINAL ROAD UPGRADES PH1 permit is one of 606 storm water construction permits in Mobile County, and 0.0% of those permits carry a violation on file. Among the 60 NPDES permits in the Upper Dog River subwatershed, this one is included, and about 94.7% of the county's storm water construction permits were issued earlier than this one. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.