Kalamazoo Water Reclamation Plant
Kalamazoo, MI · Kalamazoo County · Publicly Owned Treatment Works
- Average flow
- 24.94 MGD
- Design flow
- —
- NPDES permit
- MI0023299
- Administratively continued
- Permit expires
- October 2025
- Population served
- 166,409
- CWNS 2022
Kalamazoo Water Reclamation Plant is a publicly owned wastewater treatment works in Kalamazoo, Kalamazoo County, Michigan treating an average of 24.94 million gallons per day, serving about 166,409 residents. Treatment on site includes clarifiers, biogas silos, biogas balloons. It discharges under NPDES permit MI0023299 (administratively continued), which expires in October 2025, with 37 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 37
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Kalamazoo
Kalamazoo's capital improvement plan lists 207 water, sewer and wastewater line items worth $895M starting 2025–2029. The largest budgeted items are shown here.
All water and sewer capital projects in Kalamazoo →
| Project | Budget | Years |
|---|---|---|
| KWRP Sustainable Residual Biosolids | $135,600,000 | 2025–2028 |
| STA 5 & 14 Consolidation | $51,304,000 | 2025–2025 |
| Richland & Ross PFAS Water Main Extension | $45,960,000 | 2025–2025 |
| STA #5 Booster Pump House Replacement | $40,000,000 | 2025–2025 |
| Richland & Ross PFAS Water Main Extension | $27,000,000 | 2025–2025 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
1 verified contact for Kalamazoo Water Reclamation Plant, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Kalamazoo Water Reclamation Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Michigan
Plainwell · 11 mi away
0.31 MGD
Battle Creek · 16 mi away
7.55 MGD
Lawton · 18 mi away
0.08 MGD
Shelbyville · 19 mi away
0.54 MGD
Paw Paw · 19 mi away
0.12 MGD
Allegan · 21 mi away
0.67 MGD
Mendon · 21 mi away
—
Hopkins · 24 mi away
—
Kalamazoo Water Reclamation Plant: 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 April 4, 2025.