Jackson Wastewater Lagoon
Jackson, WY · Teton County · Publicly Owned Treatment Works
- Average flow
- 1.94 MGD
- Design flow
- —
- NPDES permit
- WY0021458
- Effective
- Permit expires
- October 2029
- Population served
- —
- CWNS 2022
Jackson Wastewater Lagoon is a publicly owned wastewater treatment works in Jackson, Teton County, Wyoming treating an average of 1.94 million gallons per day. Treatment on site includes aerated lagoons, uncovered lagoons. It discharges under NPDES permit WY0021458 (effective), which expires in October 2029, with 3 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
- 3
- 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 Jackson Wastewater Lagoon.
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Nearby wastewater treatment plants in Wyoming
Thayne · 35 mi away
0.14 MGD
Dubois · 59 mi away
0.06 MGD
Marbleton · 68 mi away
0.31 MGD
Big Piney · 69 mi away
0.14 MGD
Cokeville · 92 mi away
0.04 MGD
Fort Washakie · 102 mi away
0.1 MGD
Ethete · 103 mi away
0.0062 MGD
Meeteetse · 109 mi away
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Jackson Wastewater Lagoon: 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.