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Clean Water Act discharge permit · NPDES ALR10C3N4

BAYOU LA BATRE WATER SYSTEM UPGRADE, Bayou La Batre, AL: NPDES ALR10C3N4 discharge permit, effluent exceedances, inspections, penalties

BAYOU LA BATRE WATER SYSTEM UPGRADE, held by Mobile County Commision, holds NPDES permit ALR10C3N4. EPA’s file records it issued March 29, 2023 and expiring March 31, 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 BAYOU LA BATRE WATER SYSTEM UPGRADE: its NPDES ID, its permit type and status, its dates, its address in Bayou La Batre, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C3N4.

Identity

Facility as filedBAYOU LA BATRE WATER SYSTEM UPGRADE
Permittee as filedMobile County Commision
NPDES IDALR10C3N4
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
IssuedMarch 29, 2023
Expiration dateMarch 31, 2026
Issuing agencyState
AddressBayou La Batre, AL 36509
SubwatershedBayou La Batre (HUC 031700090102)

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 ALR10C3N4.

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 ALR10C3N4.

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, ALR10C3N4.

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How often?
  • 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 ALR10C3N4 there.

Nearby on the register

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

What this page shows

The BAYOU LA BATRE WATER SYSTEM UPGRADE is one of 606 storm water construction permits in Mobile County on EPA's NPDES register, and it sits among 41 NPDES permits in the Bayou La Batre subwatershed. Of those 606 Mobile County storm water construction permits, 0.0% have a violation on file, and this permit records no pollutants under a numeric limit and no effluent exceedances.