What treatment technology does Persia STP (regional Water Inc.) use?

Klarifi has identified uncovered lagoons at the Persia facility.

What is the NPDES permit for Persia STP (regional Water Inc.)?

The facility discharges under NPDES permit IA0073881, currently administratively continued, expiring January 2016.

Is Persia STP (regional Water Inc.) in compliance?

Discharge monitoring reports show no violations at Persia STP (regional Water Inc.) in the last three years.

Who operates Persia STP (regional Water Inc.) and how do I contact them?

Persia STP (regional Water Inc.) is a publicly owned treatment works in Persia, Iowa. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Persia STP (regional Water Inc.)

Persia, IA · Harrison County · Publicly Owned Treatment Works

Average flow: —

Design flow: —

NPDES permit: IA0073881; Administratively continued

Permit expires: January 2016

Population served: 297; CWNS 2022

Persia STP (regional Water Inc.) is a publicly owned wastewater treatment works in Persia, Harrison County, Iowa, serving about 297 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit IA0073881 (administratively continued), which expires in January 2016, with 0 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Uncovered lagoons

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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 Persia STP (regional Water Inc.), with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Persia STP (regional Water Inc.), plus the full compliance history and discharge data.

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Persia STP (regional Water Inc.): 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 September 11, 2026; facility record last updated August 6, 2026.

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