What is the address of Ellsworth Wastewater Plant?

The address on the plant’s EPA facility record is 121 W 1st Street, Ellsworth, KS 67439, in Ellsworth County. Its coordinates are 38.7352, -98.1993. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Ellsworth Wastewater Plant treat?

Ellsworth Wastewater Plant treats an average of 0.3 MGD.

What treatment technology does Ellsworth Wastewater Plant use?

Klarifi has identified one treatment structure or unit process at the Ellsworth facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Ellsworth Wastewater Plant?

The facility discharges under NPDES permit KS0085693, currently effective, expiring June 2029.

Is Ellsworth Wastewater Plant in compliance?

Discharge monitoring reports show 62 violations at Ellsworth Wastewater Plant in the last three years, 56 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Ellsworth Wastewater Plant and how do I contact them?

Ellsworth Wastewater Plant is a publicly owned treatment works in Ellsworth, Kansas. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Ellsworth Wastewater Plant

121 W 1st Street, Ellsworth, KS 67439 · Ellsworth County · Publicly Owned Treatment Works

Average flow: 0.3 MGD

Design flow: —

NPDES permit: KS0085693; Effective

Permit expires: June 2029

Population served: 2,984; CWNS 2022

Ellsworth Wastewater Plant is a publicly owned wastewater treatment works in Ellsworth, Ellsworth County, Kansas treating an average of 0.3 million gallons per day, serving about 2,984 residents. It discharges under NPDES permit KS0085693 (effective), which expires in June 2029, with 62 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Ellsworth Wastewater Plant.

Available with a free Klarifi account

See the full treatment train at Ellsworth Wastewater Plant: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 62

Effluent violations: 56

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

Key contacts

1 verified contact for Ellsworth Wastewater Plant, with validated emails and direct phone numbers.

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

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Ellsworth Wastewater Plant: 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 19, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · WWTP · Biosolids · all terms

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