Lyndon WWTP
217 Rose Lane, Lyndon, VT 05849 · Caledonia County · Publicly Owned Treatment Works
- Average flow
- 0.13 MGD
- Design flow
- —
- NPDES permit
- VT0100595
- Expired
- Permit expires
- September 2021
- Population served
- 3,133
- CWNS 2022
Lyndon WWTP is a publicly owned wastewater treatment works in Lyndon, Caledonia County, Vermont treating an average of 0.13 million gallons per day, serving about 3,133 residents. It discharges under NPDES permit VT0100595 (expired), which expires in September 2021, with 1 recorded violation in the last three years.
Treatment technology
5 treatment structures and unit processes identified at Lyndon WWTP.
Available with a free Klarifi account
See the full treatment train at Lyndon WWTP: structures, unit processes and planned upgrades, with exact unit counts.
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
Decision-makers at Lyndon WWTP.
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Nearby wastewater treatment plants in Vermont
St Johnsbury · 8 mi away
0.9 MGD
Danville · 10 mi away
0.04 MGD
Gilman · 17 mi away
0.05 MGD
Hardwick · 18 mi away
0.15 MGD
Barton · 18 mi away
0.1 MGD
Cabot · 18 mi away
0.02 MGD
Marshfield · 21 mi away
0.02 MGD
Orleans · 22 mi away
0.08 MGD
Lyndon 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 October 26, 2026; facility record last updated August 20, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms