Marshall County Sanitation District #1
Aurora, KY · Marshall County · Publicly Owned Treatment Works
- Average flow
- 0.04 MGD
- Design flow
- 0.15 MGD
- NPDES permit
- KY0024546
- Effective
- Permit expires
- December 2028
- Population served
- 101
- CWNS 2022
Marshall County Sanitation District #1 is a publicly owned wastewater treatment plant in Aurora, Marshall County, Kentucky treating an average of 0.04 million gallons per day against a permitted design capacity of 0.15 MGD, serving about 101 residents. It discharges under NPDES permit KY0024546 (effective), which expires in December 2028, with 24 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 24
- Effluent violations
- 24
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Marshall County Sanitation District #1.
No verified contacts on file yet
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Nearby wastewater treatment plants in Kentucky
Hardin · 9 mi away
0.04 MGD
Benton · 13 mi away
0.53 MGD
Murray · 13 mi away
2.83 MGD
Draffenville · 16 mi away
0.2 MGD
Cadiz · 17 mi away
0.17 MGD
Grand Rivers · 18 mi away
0.13 MGD
Kuttawa · 19 mi away
0.08 MGD
Eddyville · 21 mi away
0.49 MGD
Marshall County Sanitation District #1: 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 November 26, 2025.