Portage Wastewater Treatment Facility
Portage, WI · Columbia County · Publicly Owned Treatment Works
- Average flow
- 1.55 MGD
- Design flow
- 2 MGD
- NPDES permit
- 3600829530
- EXP
- Permit expires
- September 2021
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 26
- Effluent violations
- 26
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Portage
| Project | Budget | Years |
|---|---|---|
| Phosphorous Compliance Plant Upgrade | $40,000,000 | 2026–2028 |
| Replace Screw Pumps | $1,500,000 | 2027–2027 |
| C - Replace / Upgrade Ray-O-Vac Lift Station | $1,450,000 | 2026–2026 |
| Sanitary Replace TBD | $1,260,000 | 2025–2028 |
| Facilities / Phosphorous Compliance Plans Design | $1,219,400 | 2025–2025 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
1 verified contact for Portage Wastewater Treatment Facility, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Portage Wastewater Treatment Facility — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated March 2025.