South Columbia County Regional WWTF
PO Box 1529, Lake City, FL · Columbia County · Publicly Owned Treatment Works
- Average flow
- 0.05 MGD
- Design flow
- 0.05 MGD
- NPDES permit
- FLA632759
- Effective
- Permit expires
- July 2029
- Population served
- —
- CWNS 2022
South Columbia County Regional WWTF is a publicly owned wastewater treatment works in Lake City, Columbia 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 FLA632759 (effective), which expires in July 2029.
Treatment technology
Treatment structures and unit processes at South Columbia County Regional WWTF.
Treatment structure data not yet analyzed for this facility.
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 South Columbia County Regional WWTF, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at South Columbia County Regional WWTF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Florida
Ellisville · 1 mi away
0.05 MGD
Fort White · 9 mi away
0.02 MGD
Columbia City · 9 mi away
0.0098 MGD
Lake City · 11 mi away
3 MGD
Lake City · 13 mi away
2.95 MGD
Lake Butler · 13 mi away
0.7 MGD
Lake City · 13 mi away
0.008 MGD
Lake City · 13 mi away
0.51 MGD
South Columbia County Regional WWTF: 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 · Lift station · Sludge dewatering · all terms