What is the address of Forestville Wwsl?

The address on the plant’s EPA facility record is Potts Road (Between North Goetze Road And Big Gull, Forestville, MI 48434, in Sanilac County. Its coordinates are 43.6779, -82.6261. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Forestville Wwsl treat?

Forestville Wwsl treats an average of 0.85 MGD.

What treatment technology does Forestville Wwsl use?

Klarifi has identified one treatment structure or unit process at the Forestville facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Forestville Wwsl?

The facility discharges under NPDES permit MIG580076, currently effective, expiring April 2029.

Is Forestville Wwsl in compliance?

Discharge monitoring reports show 1 violation at Forestville Wwsl in the last three years. The full history is available in Klarifi.

Who operates Forestville Wwsl and how do I contact them?

Forestville Wwsl is a publicly owned treatment works in Forestville, Michigan. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Forestville Wwsl

Potts Road (Between North Goetze Road And Big Gull, Forestville, MI 48434 · Sanilac County · Publicly Owned Treatment Works

Average flow: 0.85 MGD

Design flow: —

NPDES permit: MIG580076; Effective

Permit expires: April 2029

Population served: —; CWNS 2022

Forestville Wwsl is a publicly owned wastewater treatment plant in Forestville, Sanilac County, Michigan treating an average of 0.85 million gallons per day. It discharges under NPDES permit MIG580076 (effective), which expires in April 2029, with 1 recorded violation in the last three years.

Treatment technology

One treatment structure or unit process identified at Forestville Wwsl.

Available with a free Klarifi account

See the full treatment train at Forestville Wwsl: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 1

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 Forestville Wwsl, with validated emails and direct phone numbers.

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

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Nearby wastewater treatment plants in Michigan

Minden City Wwsl

Minden City · 8 mi away

0.55 MGD

Harbor Beach WWTP

Harbor Beach · 11 mi away

0.61 MGD

Deckerville Wwsl

Deckerville · 12 mi away

—

Port Sanilac Wwsl

Port Sanilac · 18 mi away

1 MGD

Carsonville Wwsl

Carsonville · 18 mi away

0.78 MGD

Port Hope Wwsl

Port Hope · 19 mi away

1.61 MGD

Sandusky WWTP

Sandusky · 20 mi away

0.69 MGD

Bad Axe WWTP

Bad Axe · 20 mi away

0.31 MGD

Forestville Wwsl: 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 October 19, 2026; facility record last updated March 12, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · WWTP · Biosolids · all terms

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