How much wastewater does Byron Stp, City Of treat?

Byron Stp, City Of treats an average of 0.28 MGD and is permitted for a design flow of 1.72 MGD.

What treatment technology does Byron Stp, City Of use?

Klarifi has identified clarifiers at the Byron facility.

What is the NPDES permit for Byron Stp, City Of?

The facility discharges under NPDES permit IL0027804, currently effective, expiring September 2029.

Is Byron Stp, City Of in compliance?

Discharge monitoring reports show 11 violations at Byron Stp, City Of in the last three years, 10 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Byron Stp, City Of and how do I contact them?

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

Try for free Log in

Byron Stp, City Of

Byron, IL · Ogle County · Publicly Owned Treatment Works

Average flow: 0.28 MGD

Design flow: 1.72 MGD

NPDES permit: IL0027804; Effective

Permit expires: September 2029

Population served: 3,668; CWNS 2022

Byron Stp, City Of is a publicly owned wastewater treatment works in Byron, Ogle County, Illinois treating an average of 0.28 million gallons per day against a permitted design capacity of 1.72 MGD, serving about 3,668 residents. Treatment on site includes clarifiers. It discharges under NPDES permit IL0027804 (effective), which expires in September 2029, with 11 recorded violations in the last three years.

Treatment technology

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

Clarifiers

Unlock

Unlock exact unit counts →

Compliance snapshot (last 3 years)

Total violations: 11

Effluent violations: 10

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

Key contacts

1 verified contact for Byron Stp, City Of, with validated emails and direct phone numbers.

Unlock 1 verified contact

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

Try Klarifi free

Nearby wastewater treatment plants in Illinois

Leaf River - WWTP

Leaf River · 8 mi away

0.04 MGD

Davis Junction, Village Of

Davis Junction · 9 mi away

0.22 MGD

Oregon Stp, City Of

Oregon · 9 mi away

0.29 MGD

Seward Stp, Village Of

Seward · 9 mi away

0.007 MGD

German Valley WWTP

German Valley · 14 mi away

0.02 MGD

Pecatonica Wwtp, Village Of

Pecatonica · 14 mi away

0.14 MGD

Forreston Stw, Village Of

Forreston · 17 mi away

0.08 MGD

Rochelle City Of

Rochelle · 17 mi away

2.12 MGD

Byron Stp, City Of: 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 3, 2026.

Try Klarifi for free

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

Try for free