Parrottsville STP
Hwy 321 #2020, Parrottsville, TN 37843 · Cocke County · Publicly Owned Treatment Works
- Average flow
- 0.02 MGD
- Design flow
- 0.03 MGD
- NPDES permit
- TN0067318
- Effective
- Permit expires
- February 2030
- Population served
- 331
- CWNS 2022
Parrottsville STP is a publicly owned wastewater treatment works in Parrottsville, Cocke County, Tennessee treating an average of 0.02 million gallons per day against a permitted design capacity of 0.03 MGD, serving about 331 residents. It discharges under NPDES permit TN0067318 (effective), which expires in February 2030, with 31 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Parrottsville STP.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 31
- Effluent violations
- 30
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Parrottsville STP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Tennessee
Newport · 6 mi away
1.65 MGD
Newport · 6 mi away
0.0021 MGD
Greeneville · 10 mi away
0.000023 MGD
Greeneville · 11 mi away
—
White Pine · 11 mi away
0.28 MGD
Dandridge · 13 mi away
0.002 MGD
Greeneville · 14 mi away
—
Hartford · 14 mi away
0.0042 MGD
Parrottsville STP: 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 5, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms