What is the address of Eddyville STP?

The address on the plant’s EPA facility record is 590 Kuttawa Springs Rd, Eddyville, KY 42038, in Lyon County. Its coordinates are 37.0757, -88.0900. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Eddyville STP treat?

Eddyville STP treats an average of 0.46 MGD and is permitted for a design flow of 1 MGD.

What treatment technology does Eddyville STP use?

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

What is the NPDES permit for Eddyville STP?

The facility discharges under NPDES permit KY0027979, currently effective, expiring October 2030.

Is Eddyville STP in compliance?

Discharge monitoring reports show 120 violations at Eddyville STP in the last three years, 119 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Eddyville STP and how do I contact them?

Eddyville STP is a publicly owned treatment works in Eddyville, Kentucky. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Eddyville STP

590 Kuttawa Springs Rd, Eddyville, KY 42038 · Lyon County · Publicly Owned Treatment Works

Average flow: 0.46 MGD

Design flow: 1 MGD

NPDES permit: KY0027979; Effective

Permit expires: October 2030

Population served: 2,682; CWNS 2022

Eddyville STP is a publicly owned wastewater treatment works in Eddyville, Lyon County, Kentucky treating an average of 0.46 million gallons per day against a permitted design capacity of 1 MGD, serving about 2,682 residents. It discharges under NPDES permit KY0027979 (effective), which expires in October 2030, with 120 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Eddyville STP.

Available with a free Klarifi account

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

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Compliance snapshot (last 3 years)

Total violations: 120

Effluent violations: 119

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

Key contacts

1 verified contact for Eddyville STP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Eddyville STP, plus the full compliance history and discharge data.

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Nearby wastewater treatment plants in Kentucky

Kuttawa STP

Kuttawa · 3 mi away

0.15 MGD

Lake City WWTP

Grand Rivers · 8 mi away

0.23 MGD

Salem STP

Salem · 16 mi away

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Smithland STP

Smithland · 17 mi away

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Marshall Co Sd #2

Draffenville · 18 mi away

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New Marion WWTP

Marion · 19 mi away

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Cadiz STP

Cadiz · 20 mi away

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Benton STP

Benton · 20 mi away

0.79 MGD

Eddyville 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 August 14, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms

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