Lake Hannibal Estate WWTF
Hannibal, MO · Marion County · Publicly Owned Treatment Works
- Average flow
- 0.39 MGD
- Design flow
- —
- NPDES permit
- 3603467463
- Effective
- Permit expires
- December 2027
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Biological Treatment, Other
unit processScreening
unit processDisinfection, UV
unit processUnlock 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.
Capital improvement projects in Hannibal
| Project | Budget | Years |
|---|---|---|
| Lead Service Line Replacement | $14,880,000 | 2025–2030 |
| Pre-Sedimentation Basin | $3,000,000 | 2028–2030 |
| Downtown Sanitary Sewer Overflow (SSO) Elimination | $2,460,000 | 2025–2030 |
| Grit Chamber / Bar Screen / Influent Pump | $2,000,000 | 2027–2029 |
| Pump House Upgrade | $1,500,000 | 2026–2028 |
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
Contacts for Lake Hannibal Estate WWTF are available in the Klarifi platform.
Unlock contacts for this facility
Names, validated emails and direct phone numbers for decision-makers at Lake Hannibal Estate WWTF — plus full compliance history and discharge data.
Try Klarifi freeData sourced from public EPA / NPDES records and Klarifi analysis. Last updated September 2024.