15002 Jackson Rd, Tekonsha, MI 49092 · Calhoun County · Publicly Owned Treatment Works
Tekonsha Wwsl is a publicly owned wastewater treatment plant in Tekonsha, Calhoun County, Michigan treating an average of 0.85 million gallons per day, serving about 840 residents. It discharges under NPDES permit MIG580404 (effective), which expires in April 2029, with 2 recorded violations in the last three years.
2 treatment structures and unit processes identified at Tekonsha Wwsl.
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See the full treatment train at Tekonsha Wwsl: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
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Union City · 7 mi away
0.00074 MGD
Coldwater · 10 mi away
3.54 MGD
Homer · 11 mi away
0.95 MGD
Marshall · 12 mi away
1.53 MGD
Quincy · 12 mi away
—
Albion · 16 mi away
2.35 MGD
Bronson · 18 mi away
0.24 MGD
Jonesville · 18 mi away
0.27 MGD
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 20, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Equalization tank · Centrate · all terms