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Clean Water Act discharge permit · NPDES FLR10XA25

DEFEE COMMERCIAL OFFICE DEVELOPMENT, Callahan, FL: NPDES FLR10XA25 discharge permit, effluent exceedances, inspections, penalties

DEFEE COMMERCIAL OFFICE DEVELOPMENT, held by Defee Commercial Office Development, holds NPDES permit FLR10XA25. EPA’s file records it issued August 1, 2024 and expiring July 31, 2029.

DEFEE COMMERCIAL OFFICE DEVELOPMENT, Callahan, Florida: Coverage under a general permit FLR10XA25, held by Defee Commercial Office Development; Construction stormwater; Effective; issued August 1, 2024, term to July 31, 2029, by Florida Department of Environmental Protection.

Florida holds 15,654 Construction stormwater coverages of this permit type in EPA’s file; 7,471 were issued before FLR10XA25.

Coverages issued nearest FLR10XA25

DEFEE COMMERCIAL OFFICE DEVELOPMENT among its neighbors

EPA’s permit file holds 6 discharge permits in the Upper Alligator Creek-Nassau River subwatershed (HUC 030702050102), FLR10XA25 among them. Its county holds 112, 3 of them major permits; FLR10XA25 is a minor permit.

Other permits in the Upper Alligator Creek-Nassau River subwatershed (HUC 030702050102)

What the register holds for DEFEE COMMERCIAL OFFICE DEVELOPMENT: its NPDES ID, its permit type and status, its dates, its address in Callahan, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR10XA25.

Identity

Facility as filedDEFEE COMMERCIAL OFFICE DEVELOPMENT
Permittee as filedDefee Commercial Office Development
NPDES IDFLR10XA25
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 1, 2024
Expiration dateJuly 31, 2029
Issuing agencyFlorida Department of Environmental Protection
AddressCallahan, FL 32011
SubwatershedUpper Alligator Creek-Nassau River (HUC 030702050102)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES FLR10XA25.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLR10XA25.

Inspections

EPA’s inspection file holds no inspection for NPDES FLR10XA25.

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 FLR10XA25.

Watch this permit

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Nearby on the register

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

What this page shows

The DEFEE COMMERCIAL OFFICE DEVELOPMENT storm water construction permit in Callahan, Nassau County, is one of 72 such permits on EPA's NPDES register for that county, this one included. It also sits among 6 NPDES permits in the Upper Alligator Creek-Nassau River subwatershed, this one included. The permit records no pollutants under a numeric limit and no effluent exceedances.