How much wastewater does Central Square (v) WWTP treat?

Central Square (v) WWTP treats an average of 0.15 MGD and is permitted for a design flow of 0.45 MGD.

What is the NPDES permit for Central Square (v) WWTP?

The facility discharges under NPDES permit NY0035131, currently effective, expiring May 2031.

Is Central Square (v) WWTP in compliance?

Discharge monitoring reports show 7 violations at Central Square (v) WWTP in the last three years, 7 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Central Square (v) WWTP and how do I contact them?

Central Square (v) WWTP is a publicly owned treatment works in Central Square, New York. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Central Square (v) WWTP

Central Square, NY · Oswego County · Publicly Owned Treatment Works

Average flow: 0.15 MGD

Design flow: 0.45 MGD

NPDES permit: NY0035131; Effective

Permit expires: May 2031

Population served: 1,710; CWNS 2022

Central Square (v) WWTP is a publicly owned wastewater treatment works in Central Square, Oswego County, New York treating an average of 0.15 million gallons per day against a permitted design capacity of 0.45 MGD, serving about 1,710 residents. It discharges under NPDES permit NY0035131 (effective), which expires in May 2031, with 7 recorded violations in the last three years.

Treatment technology

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

Treatment structure data not yet analyzed for this facility.

Compliance snapshot (last 3 years)

Total violations: 7

Effluent violations: 7

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

Key contacts

1 verified contact for Central Square (v) WWTP, with validated emails and direct phone numbers.

Unlock 1 verified contact

Names, validated emails and direct phone numbers for decision-makers at Central Square (v) WWTP, plus the full compliance history and discharge data.

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Central Square (v) 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 August 5, 2026.

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