Lansing WWTP
1625 Sunset Avenue, Lansing, MI 48917 · Ingham County · Publicly Owned Treatment Works
- Average flow
- 13.64 MGD
- Design flow
- —
- NPDES permit
- MI0023400
- Effective
- Permit expires
- October 2027
- Population served
- 131,479
- CWNS 2022
Lansing WWTP is a publicly owned wastewater treatment works in Lansing, Ingham County, Michigan treating an average of 13.64 million gallons per day, serving about 131,479 residents. It discharges under NPDES permit MI0023400 (effective), which expires in October 2027, with 6 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Lansing WWTP.
Available with a free Klarifi account
See the full treatment train at Lansing WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 6
- Effluent violations
- 6
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Industrial users and pretreatment
Industries that discharge process wastewater to Lansing WWTP, from the plant's pretreatment programme records.
- Industrial users
- 15
- 2 categorical
- Sampled for PFAS
- 9
- 2023–2024
- Above 12 ng/L PFOS
- 3
- highest 7,330 ng/L
The highest PFOS samples came from Daggett Recycling (Lansing), 7,330 ng/L; Disposal Center of Lansing (Granger) (Lansing), 540 ng/L; General Motors (Lansing), 180 ng/L. Most users are in automotive, metal and equipment manufacturing and other industries.
Industrial users of Lansing WWTP →PFAS sources at all Michigan plants →
Unlock all 15 industrial users of this plant
Discharge flow, federal category, full PFAS sampling history, source documents and contacts for every industrial user of Lansing WWTP. Free with a Klarifi account.
Key contacts
2 verified contacts for Lansing WWTP, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Lansing WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Michigan
Lansing · 4 mi away
4.67 MGD
East Lansing · 4 mi away
11.19 MGD
De Witt · 5 mi away
2.5 MGD
Dimondale · 8 mi away
0.21 MGD
Holt · 9 mi away
2.47 MGD
Grand Ledge · 9 mi away
5.17 MGD
Potterville · 12 mi away
1.58 MGD
Mason · 13 mi away
5.69 MGD
Lansing 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 October 26, 2026; facility record last updated June 17, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms