Bay Point Wastewater Treatment Plant
615 33rd Street Gulf, Marathon, FL · Monroe County · Publicly Owned Treatment Works
- Average flow
- 0.05 MGD
- Design flow
- 0.05 MGD
- NPDES permit
- FLA341274
- Effective
- Permit expires
- December 2029
- Population served
- —
- CWNS 2022
Bay Point Wastewater Treatment Plant is a publicly owned wastewater treatment works in Marathon, Monroe County, Florida treating an average of 0.05 million gallons per day against a permitted design capacity of 0.05 MGD. It discharges under NPDES permit FLA341274 (effective), which expires in December 2029.
Treatment technology
4 treatment structures and unit processes identified at Bay Point Wastewater Treatment Plant.
Available with a free Klarifi account
See the full treatment train at Bay Point Wastewater Treatment Plant: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- —
- Effluent violations
- —
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Bay Point Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Bay Point Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Florida
East Rockland Key · 6 mi away
0.41 MGD
Cudjoe Key · 6 mi away
0.94 MGD
Key West · 13 mi away
10 MGD
Big Pine Key · 20 mi away
0.02 MGD
Marathon · 32 mi away
0.25 MGD
Marathon · 33 mi away
0.4 MGD
Marathon · 35 mi away
0.45 MGD
Marathon · 38 mi away
0.2 MGD
Bay Point Wastewater Treatment Plant: 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 October 26, 2026; facility record last updated October 22, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Equalization tank · Centrate · all terms