How much wastewater does Henderson STP- North Lagoon treat?

Henderson STP- North Lagoon treats an average of 0.13 MGD and is permitted for a design flow of 0.47 MGD.

What treatment technology does Henderson STP- North Lagoon use?

Klarifi has identified uncovered lagoons at the Henderson facility.

What is the NPDES permit for Henderson STP- North Lagoon?

The facility discharges under NPDES permit TN0064220, currently effective, expiring November 2026.

Is Henderson STP- North Lagoon in compliance?

Discharge monitoring reports show 16 violations at Henderson STP- North Lagoon in the last three years, 16 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Henderson STP- North Lagoon and how do I contact them?

Henderson STP- North Lagoon is a publicly owned treatment works in Henderson, Tennessee. Klarifi lists 2 verified decision-maker contacts for this facility, available with a free trial.

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Henderson STP- North Lagoon

Henderson, TN · Chester County · Publicly Owned Treatment Works

Average flow: 0.13 MGD

Design flow: 0.47 MGD

NPDES permit: TN0064220; Effective

Permit expires: November 2026

Population served: 6,893; CWNS 2022

Henderson STP- North Lagoon is a publicly owned wastewater treatment works in Henderson, Chester County, Tennessee treating an average of 0.13 million gallons per day against a permitted design capacity of 0.47 MGD, serving about 6,893 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit TN0064220 (effective), which expires in November 2026, with 16 recorded violations in the last three years.

Treatment technology

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

Uncovered lagoons

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Compliance snapshot (last 3 years)

Total violations: 16

Effluent violations: 16

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

Key contacts

2 verified contacts for Henderson STP- North Lagoon, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Henderson STP- North Lagoon, plus the full compliance history and discharge data.

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Nearby wastewater treatment plants in Tennessee

Jea - Pinson Lagoon

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Henderson STP- South Lagoon

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Henderson STP- East Lagoon

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Toone STP

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East Elementary School

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Lexington Utilities- Waste Water Treatment Plant

Lexington · 20 mi away

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City Of Bolivar STP

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Jackson Energy Auth- Middle Fk

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Henderson STP- North Lagoon: 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 14, 2025.

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