How much wastewater does Keota WWTP treat?

Keota WWTP treats an average of 0.2 MGD and is permitted for a design flow of 1.5 MGD.

What treatment technology does Keota WWTP use?

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

What is the NPDES permit for Keota WWTP?

The facility discharges under NPDES permit IA0035998, currently effective, expiring June 2029.

Is Keota WWTP in compliance?

Discharge monitoring reports show 24 violations at Keota WWTP in the last three years, 24 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Keota WWTP and how do I contact them?

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

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Keota WWTP

Keota, IA 52248 · Keokuk County · Publicly Owned Treatment Works

Average flow: 0.2 MGD

Design flow: 1.5 MGD

NPDES permit: IA0035998; Effective

Permit expires: June 2029

Population served: 897; CWNS 2022

Keota WWTP is a publicly owned wastewater treatment works in Keota, Keokuk County, Iowa treating an average of 0.2 million gallons per day against a permitted design capacity of 1.5 MGD, serving about 897 residents. It discharges under NPDES permit IA0035998 (effective), which expires in June 2029, with 24 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Keota WWTP.

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

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Compliance snapshot (last 3 years)

Total violations: 24

Effluent violations: 24

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

Key contacts

1 verified contact for Keota WWTP, with validated emails and direct phone numbers.

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

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Keota WWTP: 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 28, 2025.

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

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