How much wastewater does Fredricksburg WWTP treat?

Fredricksburg WWTP treats an average of 0.17 MGD and is permitted for a design flow of 1.2 MGD.

What treatment technology does Fredricksburg WWTP use?

Klarifi has identified aerated lagoons at the Fredericksburg facility.

What is the NPDES permit for Fredricksburg WWTP?

The facility discharges under NPDES permit IA0028991, currently administratively continued, expiring January 2008.

Is Fredricksburg WWTP in compliance?

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

Who operates Fredricksburg WWTP and how do I contact them?

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

Try for free Log in

Fredricksburg WWTP

Fredericksburg, IA · Chickasaw County · Publicly Owned Treatment Works

Average flow: 0.17 MGD

Design flow: 1.2 MGD

NPDES permit: IA0028991; Administratively continued

Permit expires: January 2008

Population served: 973; CWNS 2022

Fredricksburg WWTP is a publicly owned wastewater treatment works in Fredericksburg, Chickasaw County, Iowa treating an average of 0.17 million gallons per day against a permitted design capacity of 1.2 MGD, serving about 973 residents. Treatment on site includes aerated lagoons. It discharges under NPDES permit IA0028991 (administratively continued), which expires in January 2008, with 0 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: 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 Fredricksburg WWTP, with validated emails and direct phone numbers.

Unlock 1 verified contact

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

Try Klarifi free

Nearby wastewater treatment plants in Iowa

New Hampton WWTP

New Hampton · 7 mi away

—

Lawler City Of STP

Lawler · 8 mi away

—

Frederika City Of STP

Frederika · 8 mi away

—

Waucoma WWTP

Waucoma · 11 mi away

—

Sumner City Of STP

Sumner · 11 mi away

—

Tripoli City Of STP

Tripoli · 11 mi away

—

Hawkeye City Of STP

Hawkeye · 13 mi away

—

St Lucas WWTP

St Lucas · 16 mi away

—

Fredricksburg 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 September 11, 2026; facility record last updated March 28, 2025.

Try Klarifi for free

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

Try for free