Waverly STP
Waverly, TN · Humphreys County · Publicly Owned Treatment Works
- Average flow
- 0.49 MGD
- Design flow
- 2 MGD
- NPDES permit
- TN0078808
- Effective
- Permit expires
- April 2028
- Population served
- 4,117
- CWNS 2022
Waverly STP is a publicly owned wastewater treatment works in Waverly, Humphreys County, Tennessee treating an average of 0.49 million gallons per day against a permitted design capacity of 2 MGD, serving about 4,117 residents. Treatment on site includes clarifiers, aerated lagoons, uncovered lagoons, cooling towers. It discharges under NPDES permit TN0078808 (effective), which expires in April 2028, with 15 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Aerated lagoons
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Uncovered lagoons
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Cooling towers
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Compliance snapshot (last 3 years)
- Total violations
- 15
- Effluent violations
- 10
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Waverly STP, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Waverly STP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Tennessee
New Johnsonville · 7 mi away
0.21 MGD
Camden · 12 mi away
—
Mcewen · 13 mi away
0.2 MGD
Hurricane Mills · 14 mi away
0.04 MGD
Big Sandy · 17 mi away
0.09 MGD
Parsons · 17 mi away
0.04 MGD
Erin · 23 mi away
0.6 MGD
Lobelville · 23 mi away
0.06 MGD
Waverly 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 September 11, 2026; facility record last updated March 14, 2025.