Willimantic WPCF
Willimantic, CT · Windham County · Publicly Owned Treatment Works
- Average flow
- 1.45 MGD
- Design flow
- 5.5 MGD
- NPDES permit
- 3601616820
- EXP
- Permit expires
- October 2023
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Willimantic WPCF, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Willimantic WPCF — plus full compliance history and discharge data.
Try Klarifi freeNearby wastewater treatment plants in Connecticut
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1.15 MGD
Baltic · 9 mi away
0.1 MGD
Plainfield · 14 mi away
0.32 MGD
Plainfield · 14 mi away
0.46 MGD
Danielson · 17 mi away
3.17 MGD
Stafford Springs · 17 mi away
0.54 MGD
Montville (uncasville) · 19 mi away
0.93 MGD
Manchester · 19 mi away
5.22 MGD
Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated March 2025.