Dalzell STP
Dalzell, IL · Bureau County · Publicly Owned Treatment Works
- Average flow
- 0.04 MGD
- Design flow
- 0.28 MGD
- NPDES permit
- 3603533255
- Effective
- Permit expires
- May 2027
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Aerated lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 37
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Contacts for Dalzell STP are available in the Klarifi platform.
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Names, validated emails and direct phone numbers for decision-makers at Dalzell STP — plus full compliance history and discharge data.
Try Klarifi freeNearby wastewater treatment plants in Illinois
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0.99 MGD
Ladd · 3 mi away
0.3 MGD
La Salle · 5 mi away
0.03 MGD
Cedar Point · 7 mi away
0.02 MGD
Granville · 7 mi away
0.15 MGD
Oglesby · 7 mi away
0.52 MGD
Depue · 8 mi away
0.24 MGD
Hennepin · 8 mi away
0.05 MGD
Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated January 2025.