Lafayette WWTP
Lafayette, IN · Tippecanoe County · Publicly Owned Treatment Works
- Average flow
- 15.2 MGD
- Design flow
- 33 MGD
- NPDES permit
- IN0032468
- Effective
- Permit expires
- July 2028
- Population served
- 60,293
- CWNS 2022
Lafayette WWTP is a publicly owned wastewater treatment works in Lafayette, Tippecanoe County, Indiana treating an average of 15.2 million gallons per day against a permitted design capacity of 33 MGD, serving about 60,293 residents. Treatment on site includes clarifiers, uncovered lagoons, biogas silos. It discharges under NPDES permit IN0032468 (effective), which expires in July 2028, with 0 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
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
5 verified contacts for Lafayette WWTP, with validated emails and direct phone numbers.
Unlock 5 verified contacts (2 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Lafayette WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Indiana
West Lafayette · 1 mi away
7.9 MGD
Battle Ground · 8 mi away
0.18 MGD
Romney · 11 mi away
0.01 MGD
Otterbein · 11 mi away
0.04 MGD
Stockwell · 11 mi away
0.03 MGD
Brookston · 13 mi away
0.16 MGD
Mulberry · 14 mi away
0.08 MGD
Clarks Hill · 14 mi away
0.04 MGD
Lafayette WWTP: 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 20, 2025.