Waverly STP
Hwy 71 West, Waverly, TN 37185 · Humphreys County · Publicly Owned Treatment Works
- Average flow
- 0.91 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 0.91 million gallons per day against a permitted design capacity of 2 MGD, serving about 4,117 residents. It discharges under NPDES permit TN0078808 (effective), which expires in April 2028, with 15 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in November 2016.
Treatment technology
4 treatment structures and unit processes identified at Waverly STP.
Available with a free Klarifi account
See the full treatment train at Waverly STP: structures, unit processes and planned upgrades, with exact unit counts.
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.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Waverly STP in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- Penalties assessed
- $47,200
- all cases
- EPA inspections
- 0
- none on record
Latest case · Nov 2016
WAVERLY, TN, CITY OF
Administrative order · CWA, NPDES Permit Violations · Final Order With Penalty · Penalty $47,200
Source: EPA ECHO, civil enforcement case 04-2016-4524.
Full case history with a free Klarifi account
Every action against Waverly STP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for Waverly STP, with validated emails and direct phone numbers.
Unlock 1 verified contact
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
0.36 MGD
Camden · 12 mi away
1.42 MGD
Mcewen · 13 mi away
0.34 MGD
Hurricane Mills · 14 mi away
0.08 MGD
Big Sandy · 17 mi away
0.1 MGD
Parsons · 17 mi away
0.07 MGD
Erin · 23 mi away
0.68 MGD
Lobelville · 23 mi away
0.03 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 October 26, 2026; facility record last updated March 14, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Significant industrial user · WWTP · all terms