Lebanon WWTP
Lebanon, MO · Laclede County · Publicly Owned Treatment Works
- Average flow
- 2.22 MGD
- Design flow
- —
- NPDES permit
- MO0089010
- Effective
- Permit expires
- December 2021
- Population served
- 14,735
- CWNS 2022
Lebanon WWTP is a publicly owned wastewater treatment works in Lebanon, Laclede County, Missouri treating an average of 2.22 million gallons per day, serving about 14,735 residents. Treatment on site includes clarifiers, aerated lagoons, carrousels / oxidation ditches, biological treatment, other, biosolids mechanical dewatering and other unit processes. It discharges under NPDES permit MO0089010 (effective), which expires in December 2021, with 1 recorded violation in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Aerated lagoons
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Carrousels / oxidation ditches
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Biological Treatment, Other
unit processBiosolids Mechanical Dewatering
unit processDisinfection, UV
unit processScreening
unit processUnlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Lebanon
Lebanon's capital improvement plan lists 56 water, sewer and wastewater line items worth $10M starting 2026–2030. The largest budgeted items are shown here.
All water and sewer capital projects in Lebanon →
| Project | Budget | Years |
|---|---|---|
| Collection Improvements- Goodwin Hollow | $3,500,000 | 2026–2030 |
| Combination Cleaning Truck | $800,000 | 2028–2028 |
| Wastewater Equipment Repairs | $625,000 | 2026–2030 |
| Evergreen Parkway | $425,000 | 2028–2028 |
| CCTV Van | $400,000 | 2029–2029 |
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
Decision-makers at Lebanon WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Missouri
Lebanon · 3 mi away
0.03 MGD
Stoutland · 11 mi away
0.0029 MGD
Phillipsburg · 13 mi away
0.008 MGD
Conway · 17 mi away
0.02 MGD
Richland · 18 mi away
0.25 MGD
Camdenton · 19 mi away
0.003 MGD
Camdenton · 21 mi away
0.46 MGD
Camdenton · 21 mi away
1.35 MGD
Lebanon 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 May 20, 2025.