What is the address of Richland WWTP?

The address on the plant’s EPA facility record is 325th St & 328th Ave, Richland, IA 52585, in Keokuk County. Its coordinates are 41.1872, -91.9777. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Richland WWTP treat?

Richland WWTP is permitted for a design flow of 0.11 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Richland WWTP use?

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

What is the NPDES permit for Richland WWTP?

The facility discharges under NPDES permit IA0061328, currently effective, expiring July 2027.

Is Richland WWTP in compliance?

Discharge monitoring reports show no violations at Richland WWTP in the last three years.

Who operates Richland WWTP and how do I contact them?

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

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Richland WWTP

325th St & 328th Ave, Richland, IA 52585 · Keokuk County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.11 MGD

NPDES permit: IA0061328; Effective

Permit expires: July 2027

Population served: 542; CWNS 2022

Richland WWTP is a publicly owned wastewater treatment works in Richland, Keokuk County, Iowa, serving about 542 residents. It discharges under NPDES permit IA0061328 (effective), which expires in July 2027, with 0 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Richland WWTP.

Available with a free Klarifi account

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

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Compliance snapshot (last 3 years)

Total violations: 0

Effluent violations: 0

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

Key contacts

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

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

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Richland 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 16, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms

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