Jackson County Regional Sewer District
4241 W Cr 675 N, Freetown, IN 47235 · Jackson County · Publicly Owned Treatment Works
- Average flow
- 0.04 MGD
- Design flow
- 0.09 MGD
- NPDES permit
- IN0052949
- Effective
- Permit expires
- February 2029
- Population served
- 783
- CWNS 2022
Jackson County Regional Sewer District is a publicly owned wastewater treatment works in Freetown, Jackson County, Indiana treating an average of 0.04 million gallons per day against a permitted design capacity of 0.09 MGD, serving about 783 residents. It discharges under NPDES permit IN0052949 (effective), which expires in February 2029, with 9 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Jackson County Regional Sewer District.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 9
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Jackson County Regional Sewer District, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Jackson County Regional Sewer District, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Indiana
Brownstown · 7 mi away
0.36 MGD
Seymour · 10 mi away
4.59 MGD
Medora · 11 mi away
0.07 MGD
Nashville · 15 mi away
—
Columbus · 15 mi away
0.0066 MGD
Nashville · 17 mi away
0.34 MGD
Columbus · 19 mi away
8.15 MGD
Stinesville · 19 mi away
0.02 MGD
Jackson County Regional Sewer District: 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 August 19, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Oxidation ditch · Anaerobic digester · all terms