Wichita - Four Mile Creek - New
Wichita, KS · Sedgwick County · Publicly Owned Treatment Works
- Average flow
- 2.41 MGD
- Design flow
- —
- NPDES permit
- KS0100790
- Effective
- Permit expires
- December 2026
- Population served
- 10,376
- CWNS 2022
Wichita - Four Mile Creek - New is a publicly owned wastewater treatment plant in Wichita, Sedgwick County, Kansas treating an average of 2.41 million gallons per day, serving about 10,376 residents. Treatment on site includes clarifiers, uncovered lagoons, carrousels / oxidation ditches. It discharges under NPDES permit KS0100790 (effective), which expires in December 2026, with 10 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
Unlock
Uncovered lagoons
Unlock
Carrousels / oxidation ditches
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 10
- Effluent violations
- 9
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Wichita
Wichita's capital improvement plan lists 89 water, sewer and wastewater line items worth $1.1B starting 2025–2034. The largest budgeted items are shown here.
All water and sewer capital projects in Wichita →
| Project | Budget | Years |
|---|---|---|
| Neighborhood Improvements | $305,000,000 | 2025–2034 |
| TRANS Cheney Parallel/Redundant Pipeline | $93,000,000 | 2028–2031 |
| DIST Distribution Mains Repl. | $69,500,000 | 2025–2034 |
| COLL Mains Replacement | $65,500,000 | 2025–2034 |
| WTP Future Modifications | $39,500,000 | 2025–2032 |
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 Wichita - Four Mile Creek - New.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in Kansas
Rose Hill · 6 mi away
0.28 MGD
Benton · 9 mi away
—
Augusta · 10 mi away
0.99 MGD
Towanda · 12 mi away
—
Derby · 12 mi away
2.19 MGD
Haysville · 13 mi away
0.36 MGD
Park City · 13 mi away
1.4 MGD
Douglass · 14 mi away
—
Wichita - Four Mile Creek - New: 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 18, 2025.