How many wastewater permits expire in Florida in 2027?

12 NPDES permits held by publicly owned wastewater treatment plants in Florida expire in 2027, covering a combined average flow of 26 MGD. The busiest month is Jul 2027 with 2 expiries.

What happens when an NPDES permit expires?

The plant must have applied for renewal at least 180 days before the expiry date. If the agency has not reissued the permit by then, the old permit is administratively continued and stays enforceable. The reissued permit typically carries updated effluent limits based on the latest water-quality standards, which is what drives upgrade projects.

Which is the largest plant with a permit expiring in Florida in 2027?

Everest Parkway WRF in Cape Coral, treating about 9.29 MGD under permit FL0030007, expiring Sep 2027.

How do I get contacts for the plants on this list?

Every plant links to its profile with flow, technology and compliance data. Verified decision-maker contacts for each plant, and the same list for every state and year, are available in Klarifi with a free trial.

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Florida wastewater permits expiring in 2027

Name: Florida NPDES permits expiring in 2027
Creator: Klarifi
License: https://klarifi.io/terms-of-service

12 NPDES permits · 26 MGD combined average flow

12 publicly owned wastewater treatment plants in Florida hold NPDES permits that expire during 2027, issued by Florida Department of Environmental Protection. The table lists each plant with its permit number, expiry month, average flow, treatment technology and three-year violation count, in order of expiry.

An NPDES permit runs for five years. To keep discharging, a plant must apply for renewal at least 180 days before the expiry date, and the renewed permit usually arrives with tighter effluent limits, new monitoring requirements or a compliance schedule. That is why the year a permit expires is the year a plant starts budgeting for upgrades: nutrient removal, disinfection, capacity or controls.

Other years:

2026 (7)2028 (8)All Florida NPDES permits →

Publicly owned wastewater treatment plants in Florida with NPDES permits expiring in 2027, from EPA ICIS-NPDES records. Refreshed on every release.
Facility	City	Avg flow (MGD)	NPDES permit	Expires	Technology	Violations (3y)
Jea Greenland WWTF	Jacksonville	3.74	FL0A00023	Feb 2027	Uncovered lagoons, Carrousels / oxidation ditches	0
Noma STP	Noma	—	FL0040207	May 2027	—	88
Century, Town Of - WWTF	Century	0.47	FL0032468	Jun 2027	Uncovered lagoons	295
Clearwater, City Of - East Awwtf	Clearwater	3.04	FL0021865	Jul 2027	Clarifiers, Uncovered lagoons, Carrousels / oxidation ditches	38
Sr-207 WWTF	Elkton	—	FL0117471	Jul 2027	Carrousels / oxidation ditches	0
Bunnell WWTP	Bunnell	0.31	FL0020907	Sep 2027	Clarifiers, Aerated lagoons, Carrousels / oxidation ditches	23
Everest Parkway WRF	Cape Coral	9.29	FL0030007	Sep 2027	Clarifiers	0
Edgewater Wastewater Treatment Plant	Edgewater	0.77	FL0021431	Oct 2027	—	7
Ridaught Landing Regional WWTF	Middleburg	—	FL0039721	Nov 2027	Clarifiers, Uncovered lagoons, Carrousels / oxidation ditches, Biogas balloons	0
Port Charlotte, City Of - Charlotte County Utilities/ Eastport WWTP	Port Charlotte	—	FL0040291	Nov 2027	Clarifiers, Uncovered lagoons	—
Indian River County - West WWTF	Vero Beach	2.75	FL0041637	Dec 2027	Clarifiers, Uncovered lagoons, Carrousels / oxidation ditches	30
Marshall St. Advanced Pollution Control Facility	Clearwater	5.68	FL0021857	Dec 2027	Clarifiers, Biogas silos	67

Florida permit renewals in 2027: questions

Sources and methodology

Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.

Data refreshed September 11, 2026.

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