Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
One more press on the next page sends it; there is no link to click in an email. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES FLR20IH20

WAWA 5497, Jacksonville, FL: NPDES FLR20IH20 discharge permit, effluent exceedances, inspections, penalties

WAWA 5497, held by AT Construction Management Inc., holds NPDES permit FLR20IH20. EPA’s file records it issued June 1, 2025 and expiring May 31, 2030.

WAWA 5497, Jacksonville, Florida: Coverage under a general permit FLR20IH20, held by AT Construction Management Inc.; Construction stormwater; Effective; issued June 1, 2025, term to May 31, 2030, by Florida Department of Environmental Protection.

Florida holds 15,654 Construction stormwater coverages of this permit type in EPA’s file; 10,244 were issued before FLR20IH20. AT Construction Management Inc. holds 9 permits in Florida.

Other permits held by AT Construction Management Inc.

Coverages issued nearest FLR20IH20

WAWA 5497 among its neighbors

EPA’s permit file holds 11 discharge permits in the Lower Thomas Creek subwatershed (HUC 030702050203), FLR20IH20 among them. Its county holds 1,042, 17 of them major permits; FLR20IH20 is a minor permit.

Other permits in the Lower Thomas Creek subwatershed (HUC 030702050203)

What the register holds for WAWA 5497: its NPDES ID, its permit type and status, its dates, its address in Jacksonville, Florida. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES FLR20IH20.

Identity

Facility as filedWAWA 5497
Permittee as filedAT Construction Management Inc.
NPDES IDFLR20IH20
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedJune 1, 2025
Expiration dateMay 31, 2030
Issuing agencyFlorida Department of Environmental Protection
AddressJacksonville, FL 32218
Receiving water impaired303(D) Listed
SubwatershedLower Thomas Creek (HUC 030702050203)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES FLR20IH20.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES FLR20IH20.

Inspections

EPA’s inspection file holds no inspection for NPDES FLR20IH20.

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 FLR20IH20.

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, FLR20IH20.

Start the watch

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

Nearby on the register

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

What this page shows

A violation on file applies to 0.0% of Duval County's 405 storm water construction permits. WAWA 5497 sits among 11 NPDES permits in the Lower Thomas Creek subwatershed. 80.5% of the 405 storm water construction permits in Duval County were issued before this permit.