Crandon Recirculating Sand Filter/stone Lake WWTP
Crandon, WI · Forest County · Publicly Owned Treatment Works
- Average flow
- 0.03 MGD
- Design flow
- 0.04 MGD
- NPDES permit
- WI0058432
- Administratively continued
- Permit expires
- October 2024
- Population served
- —
- CWNS 2022
Crandon Recirculating Sand Filter/stone Lake WWTP is a publicly owned wastewater treatment works in Crandon, Forest County, Wisconsin treating an average of 0.03 million gallons per day against a permitted design capacity of 0.04 MGD. Treatment on site includes uncovered lagoons. It discharges under NPDES permit WI0058432 (administratively continued), which expires in October 2024, with 4 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 4
- Effluent violations
- 4
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Crandon Recirculating Sand Filter/stone Lake WWTP, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Crandon Recirculating Sand Filter/stone Lake WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Wisconsin
Crandon · 8 mi away
0.03 MGD
Laona · 9 mi away
0.07 MGD
Wabeno · 14 mi away
0.05 MGD
Lakewood · 24 mi away
0.03 MGD
Antigo · 35 mi away
1.21 MGD
Phelps · 36 mi away
0.07 MGD
Gleason · 37 mi away
0.02 MGD
Niagara · 40 mi away
0.01 MGD
Crandon Recirculating Sand Filter/stone Lake 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 April 13, 2025.