How much wastewater does Brayton City Of STP treat?

Brayton City Of STP is permitted for a design flow of 0.04 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Brayton City Of STP use?

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

What is the NPDES permit for Brayton City Of STP?

The facility discharges under NPDES permit IA0057100, currently effective, expiring September 2031.

Is Brayton City Of STP in compliance?

Discharge monitoring reports show 1 violation at Brayton City Of STP in the last three years, 1 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Brayton City Of STP and how do I contact them?

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

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Brayton City Of STP

Brayton, IA 50042 · Audubon County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.04 MGD

NPDES permit: IA0057100; Effective

Permit expires: September 2031

Population served: 143; CWNS 2022

Brayton City Of STP is a publicly owned wastewater treatment works in Brayton, Audubon County, Iowa, serving about 143 residents. It discharges under NPDES permit IA0057100 (effective), which expires in September 2031, with 1 recorded violation in the last three years.

Treatment technology

One treatment structure or unit process identified at Brayton City Of STP.

Available with a free Klarifi account

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

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Compliance snapshot (last 3 years)

Total violations: 1

Effluent violations: 1

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

Key contacts

1 verified contact for Brayton City Of STP, with validated emails and direct phone numbers.

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

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Nearby wastewater treatment plants in Iowa

Exira City Of STP

Exira · 3 mi away

—

Elk Horn City Of STP

Elk Horn · 8 mi away

0.04 MGD

Anita City Of STP

Anita · 10 mi away

0.13 MGD

Kimballton City Of STP

Kimballton · 10 mi away

0.04 MGD

Atlantic City Of STP

Atlantic · 11 mi away

0.69 MGD

Audubon City Of STP

Audubon · 13 mi away

0.22 MGD

Adair WWTP

Adair · 15 mi away

0.16 MGD

Walnut City Of STP

Walnut · 16 mi away

0.17 MGD

Brayton City Of 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 February 28, 2025.

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

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