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Clean Water Act discharge permit · NPDES ALR10C6Z5

PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR, Birmingham, AL: NPDES ALR10C6Z5 discharge permit, effluent exceedances, inspections, penalties

PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR, held by Chilton Contractors, Inc., holds NPDES permit ALR10C6Z5. EPA’s file records it issued July 16, 2025 and expiring March 31, 2026.

PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR, Birmingham, Alabama: Coverage under a general permit ALR10C6Z5, held by Chilton Contractors, Inc.; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued July 16, 2025, term to March 31, 2026, by State; Highway, Street, and Bridge Construction.

Alabama holds 7,857 Construction stormwater coverages of this permit type in EPA’s file; 6,131 were issued before ALR10C6Z5. Chilton Contractors, Inc. holds 6 permits in Alabama.

Other permits held by Chilton Contractors, Inc.

Coverages issued nearest ALR10C6Z5

PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR among its neighbors

EPA’s permit file holds 91 discharge permits in the Lower Shades Creek subwatershed (HUC 031502020303), ALR10C6Z5 among them. Its county holds 1,063, 13 of them major permits; ALR10C6Z5 is a minor permit.

Other permits in the Lower Shades Creek subwatershed (HUC 031502020303)

What the register holds for PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR: its NPDES ID, its permit type and status, its dates, its address in Birmingham, Alabama. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ALR10C6Z5.

Identity

Facility as filedPROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR
Permittee as filedChilton Contractors, Inc.
NPDES IDALR10C6Z5
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
IssuedJuly 16, 2025
Expiration dateMarch 31, 2026
Issuing agencyState
AddressBirmingham, AL 35020
SubwatershedLower Shades Creek (HUC 031502020303)
NAICS237310 – Highway, Street, and Bridge Construction
SIC1611 – Highway And Street Construction

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ALR10C6Z5.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ALR10C6Z5.

Inspections

EPA’s inspection file holds no inspection for NPDES ALR10C6Z5.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES ALR10C6Z5.

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Nearby on the register

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

What this page shows

The permit filed as "PROJECT NO. IAR-037-000-009 RELOCATION AND INTERSECTION IMPROVEMENTS ON LAKESHOR" is one of 576 storm water construction permits on EPA's NPDES register in Jefferson County, Alabama. Of the 574 storm water construction permits in that county, 76.3% carry an earlier issue date than this one, which was issued July 16, 2025. It sits among 91 NPDES permits in the Lower Shades Creek subwatershed, and it has no pollutants under a numeric limit and no effluent exceedances on file.