How much wastewater does Mustang Improvement Authority treat?

Mustang Improvement Authority treats an average of 1.66 MGD and is permitted for a design flow of 3 MGD.

What treatment technology does Mustang Improvement Authority use?

Klarifi has identified aerated lagoons at the Mustang facility.

What is the NPDES permit for Mustang Improvement Authority?

The facility discharges under NPDES permit OK0026816, currently effective, expiring November 2028.

Is Mustang Improvement Authority in compliance?

Discharge monitoring reports show 96 violations at Mustang Improvement Authority in the last three years, 33 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Mustang Improvement Authority and how do I contact them?

Mustang Improvement Authority is a publicly owned treatment works in Mustang, Oklahoma. Klarifi lists 2 verified decision-maker contacts for this facility, available with a free trial.

Try for free Log in

Mustang Improvement Authority

Mustang, OK · Canadian County · Publicly Owned Treatment Works

Average flow: 1.66 MGD

Design flow: 3 MGD

NPDES permit: OK0026816; Effective

Permit expires: November 2028

Population served: 14,594; CWNS 2022

Mustang Improvement Authority is a publicly owned wastewater treatment plant in Mustang, Canadian County, Oklahoma treating an average of 1.66 million gallons per day against a permitted design capacity of 3 MGD, serving about 14,594 residents. Treatment on site includes aerated lagoons. It discharges under NPDES permit OK0026816 (effective), which expires in November 2028, with 96 recorded violations in the last three years.

Treatment technology

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

Aerated lagoons

Unlock

Unlock exact unit counts →

Compliance snapshot (last 3 years)

Total violations: 96

Effluent violations: 33

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

Key contacts

2 verified contacts for Mustang Improvement Authority, with validated emails and direct phone numbers.

Unlock 2 verified contacts

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

Try Klarifi free

Nearby wastewater treatment plants in Oklahoma

Yukon, City Of

Yukon · 9 mi away

3.06 MGD

Tuttle, City Of

Tuttle · 9 mi away

0.08 MGD

Union City Wwt Facility

Union City · 12 mi away

—

Minco WWTF

Minco · 12 mi away

0.04 MGD

Okc South Canadian Wwt

Oklahoma City · 13 mi away

39.41 MGD

Newcastle Public Works Auth.

Newcastle · 13 mi away

0.5 MGD

City Of Moore WWTP

Moore · 13 mi away

4.94 MGD

Valley Brook, Town Of

Valley Brook · 15 mi away

0.03 MGD

Mustang Improvement Authority: 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 14, 2026.

Try Klarifi for free

Create your own trial account and explore how Klarifi can help you.

Try for free