Birch Run Wwsl
7480 E Birch Run Rd, Birch Run, MI 48415 · Saginaw County · Publicly Owned Treatment Works
- Average flow
- 1.53 MGD
- Design flow
- —
- NPDES permit
- MIG580358
- Administratively continued
- Permit expires
- April 2024
- Population served
- 6,597
- CWNS 2022
Birch Run Wwsl is a publicly owned wastewater treatment plant in Birch Run, Saginaw County, Michigan treating an average of 1.53 million gallons per day, serving about 6,597 residents. It discharges under NPDES permit MIG580358 (administratively continued), which expires in April 2024, with 3 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Birch Run Wwsl.
Available with a free Klarifi account
See the full treatment train at Birch Run Wwsl: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 3
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Birch Run Wwsl.
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Nearby wastewater treatment plants in Michigan
Montrose · 5 mi away
32.01 MGD
Frankenmuth · 6 mi away
1.01 MGD
Bridgeport · 9 mi away
1.79 MGD
New Lothrop · 12 mi away
0.73 MGD
Flushing · 13 mi away
1.05 MGD
Millington · 13 mi away
—
Vassar · 14 mi away
0.48 MGD
Otisville · 14 mi away
0.08 MGD
Birch Run 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 19, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms