City Of Naples Wastewater Treatment Facility
Naples, FL · Collier County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 10 MGD
- NPDES permit
- FL0026271
- Effective
- Permit expires
- March 2029
- Population served
- 62,948
- CWNS 2022
City Of Naples Wastewater Treatment Facility is a publicly owned wastewater treatment works in Naples, Collier County, Florida, serving about 62,948 residents. Treatment on site includes clarifiers, uncovered lagoons, biological treatment, other, biosolids mechanical dewatering, dechlorination and other unit processes. It discharges under NPDES permit FL0026271 (effective), which expires in March 2029, with 14 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Uncovered lagoons
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Biological Treatment, Other
unit processBiosolids Mechanical Dewatering
unit processDechlorination
unit processDisinfection, chlorine/ chloramine
unit processFiltration
unit processPrimary Clarification or Sedimentation
unit processScreening
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Compliance snapshot (last 3 years)
- Total violations
- 14
- Effluent violations
- 14
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for City Of Naples Wastewater Treatment Facility, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at City Of Naples Wastewater Treatment Facility, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Florida
Cape Coral · 33 mi away
9.29 MGD
Port Charlotte · 60 mi away
—
Arcadia · 74 mi away
—
Sarasota · 95 mi away
8.56 MGD
Boynton Beach · 103 mi away
—
Bradenton · 104 mi away
7.27 MGD
Boca Raton · 105 mi away
16.29 MGD
Key Biscayne · 106 mi away
194.6 MGD
City Of Naples Wastewater Treatment Facility: frequently asked 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; facility record last updated August 19, 2026.