City Of Lincoln WWTP
Lincoln, CA · Placer County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 8.4 MGD
- NPDES permit
- CA0084476
- Effective
- Permit expires
- May 2029
- Population served
- 59,400
- CWNS 2022
City Of Lincoln WWTP is a publicly owned wastewater treatment works in Lincoln, Placer County, California, serving about 59,400 residents. Treatment on site includes clarifiers, carrousels / oxidation ditches. It discharges under NPDES permit CA0084476 (effective), which expires in May 2029, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at City Of Lincoln WWTP.
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Nearby wastewater treatment plants in California
Roseville · 6 mi away
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Roseville · 9 mi away
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Auburn · 13 mi away
0.79 MGD
Olivehurst · 18 mi away
1.99 MGD
Auburn · 19 mi away
0.27 MGD
Marysville · 21 mi away
2.41 MGD
El Dorado Hills · 22 mi away
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Yuba City · 22 mi away
5.05 MGD
City Of Lincoln 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 August 1, 2026.