Wadhams Sd #1 WWTF
Westport, NY · Essex County · Publicly Owned Treatment Works
- Average flow
- 0.004 MGD
- Design flow
- 0.02 MGD
- NPDES permit
- NY0217760
- Effective
- Permit expires
- April 2030
- Population served
- 137
- CWNS 2022
Wadhams Sd #1 WWTF is a publicly owned wastewater treatment works in Westport, Essex County, New York treating an average of 0.004 million gallons per day against a permitted design capacity of 0.02 MGD, serving about 137 residents. It discharges under NPDES permit NY0217760 (effective), which expires in April 2030, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
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
Decision-makers at Wadhams Sd #1 WWTF.
No verified contacts on file yet
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Nearby wastewater treatment plants in New York
Westport · 3 mi away
0.05 MGD
Willsboro · 10 mi away
0.03 MGD
Moriah · 13 mi away
0.22 MGD
Ausable Forks · 18 mi away
0.04 MGD
Keeseville · 19 mi away
0.13 MGD
Crown Point · 20 mi away
0.01 MGD
Peru · 24 mi away
0.1 MGD
Lake Placid · 26 mi away
0.8 MGD
Wadhams Sd #1 WWTF: 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 July 18, 2023.