Lawrence, City Of
Lawrence, KS · Douglas County · Publicly Owned Treatment Works
- Average flow
- 6.02 MGD
- Design flow
- —
- NPDES permit
- KS0038644
- Effective
- Permit expires
- July 2029
- Population served
- 54,351
- CWNS 2022
Lawrence, City Of is a publicly owned wastewater treatment plant in Lawrence, Douglas County, Kansas treating an average of 6.02 million gallons per day, serving about 54,351 residents. Treatment on site includes clarifiers, uncovered lagoons, biogas silos, biogas balloons. It discharges under NPDES permit KS0038644 (effective), which expires in July 2029, with 14 recorded violations 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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Uncovered lagoons
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Biogas silos
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Biogas balloons
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Compliance snapshot (last 3 years)
- Total violations
- 14
- Effluent violations
- 11
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
3 verified contacts for Lawrence, City Of, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Lawrence, City Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Kansas
Lawrence · 4 mi away
1.94 MGD
Eudora · 6 mi away
0.36 MGD
Linwood · 10 mi away
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Lecompton · 11 mi away
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Perry · 11 mi away
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Tonganoxie · 12 mi away
0.53 MGD
Baldwin City · 14 mi away
0.19 MGD
Gardner · 17 mi away
1.83 MGD
Lawrence, City Of: 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 March 6, 2025.