Leavenworth Co. S.D. #2 Timberlake
148th And Metropolitan, Leavenworth, KS 66048 · Leavenworth County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- —
- NPDES permit
- KS0087157
- Effective
- Permit expires
- December 2026
- Population served
- 411
- CWNS 2022
Leavenworth Co. S.D. #2 Timberlake is a publicly owned wastewater treatment plant in Leavenworth, Leavenworth County, Kansas, serving about 411 residents. It discharges under NPDES permit KS0087157 (effective), which expires in December 2026, with 1 recorded violation in the last three years.
Treatment technology
One treatment structure or unit process identified at Leavenworth Co. S.D. #2 Timberlake.
Available with a free Klarifi account
See the full treatment train at Leavenworth Co. S.D. #2 Timberlake: structures, unit processes and planned upgrades, with 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 Leavenworth
Leavenworth's capital improvement plan lists 13 water, sewer and wastewater line items worth $10M starting 2025–2029. The largest budgeted items are shown here.
All water and sewer capital projects in Leavenworth →
| Project | Budget | Years |
|---|---|---|
| WWTP Improvements & Repairs | $5,369,000 | 2025–2029 |
| Manhole & Sewer Line Rehabilitation | $2,500,000 | 2025–2029 |
| Replace Flush Truck | $600,000 | 2029–2029 |
| Construct Utility Storage Building | $300,000 | 2027–2027 |
| Sewer Line Maintenance at Hallmark | $292,500 | 2025–2028 |
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 Leavenworth Co. S.D. #2 Timberlake.
No verified contacts on file yet
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Nearby wastewater treatment plants in Kansas
Bonner Springs · 3 mi away
0.39 MGD
Basehor · 3 mi away
—
Basehor · 5 mi away
0.92 MGD
Shawnee · 6 mi away
11.46 MGD
Kansas City · 7 mi away
2.59 MGD
Linwood · 8 mi away
—
Kansas City · 8 mi away
0.06 MGD
Tonganoxie · 9 mi away
0.62 MGD
Leavenworth Co. S.D. #2 Timberlake: 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 March 9, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms