What is the address of Trenton STP?

The address on the plant’s EPA facility record is Wastewater Rd, Trenton, KY 42286, in Todd County. Its coordinates are 36.7281, -87.2770. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Trenton STP treat?

Trenton STP treats an average of 0.02 MGD and is permitted for a design flow of 0.13 MGD.

What treatment technology does Trenton STP use?

Klarifi has identified 2 treatment structures and unit processes at the Trenton facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Trenton STP?

The facility discharges under NPDES permit KY0020982, currently effective, expiring September 2029.

Is Trenton STP in compliance?

Discharge monitoring reports show 17 violations at Trenton STP in the last three years, 17 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Trenton STP and how do I contact them?

Trenton STP is a publicly owned treatment works in Trenton, Kentucky. Klarifi lists decision-maker contacts for this facility, available with a free trial.

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Trenton STP

Wastewater Rd, Trenton, KY 42286 · Todd County · Publicly Owned Treatment Works

Average flow: 0.02 MGD

Design flow: 0.13 MGD

NPDES permit: KY0020982; Effective

Permit expires: September 2029

Population served: 325; CWNS 2022

Trenton STP is a publicly owned wastewater treatment works in Trenton, Todd County, Kentucky treating an average of 0.02 million gallons per day against a permitted design capacity of 0.13 MGD, serving about 325 residents. It discharges under NPDES permit KY0020982 (effective), which expires in September 2029, with 17 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Trenton STP.

Available with a free Klarifi account

See the full treatment train at Trenton STP: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 17

Effluent violations: 17

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

Decision-makers at Trenton STP.

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Nearby wastewater treatment plants in Kentucky

Guthrie STP

Guthrie · 8 mi away

0.28 MGD

Oak Grove, City Of

Oak Grove · 8 mi away

0.52 MGD

Elkton STP

Elkton · 9 mi away

0.22 MGD

Hopkinsville Hammond Wood STP

Hopkinsville · 14 mi away

3.67 MGD

Adairville STP

Adairville · 24 mi away

0.04 MGD

Crofton WWTP

Crofton · 25 mi away

0.2 MGD

Cadiz STP

Cadiz · 33 mi away

0.24 MGD

South Hopkins Regional WWTP

Nortonville · 33 mi away

0.24 MGD

Trenton 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 May 18, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms

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