Baden STP
Route 65 & Tevebaugh Road, Baden, PA 15005 · Beaver County · Publicly Owned Treatment Works
- Average flow
- 0.86 MGD
- Design flow
- 1.5 MGD
- NPDES permit
- PA0028410
- Effective
- Permit expires
- September 2030
- Population served
- 4,473
- CWNS 2022
Baden STP is a publicly owned wastewater treatment works in Baden, Beaver County, Pennsylvania treating an average of 0.86 million gallons per day against a permitted design capacity of 1.5 MGD, serving about 4,473 residents. It discharges under NPDES permit PA0028410 (effective), which expires in September 2030, with 0 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Baden STP.
Available with a free Klarifi account
See the full treatment train at Baden STP: structures, unit processes and planned upgrades, with exact unit counts.
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 Baden STP.
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Nearby wastewater treatment plants in Pennsylvania
Conway · 2 mi away
0.28 MGD
Monaca · 2 mi away
1.04 MGD
Ambridge · 3 mi away
1.4 MGD
Aliquippa · 4 mi away
1.27 MGD
Rochester · 5 mi away
0.77 MGD
Beaver · 5 mi away
0.38 MGD
Vanport · 6 mi away
1.2 MGD
Leetsdale · 6 mi away
0.49 MGD
Baden STP: 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 12, 2026; facility record last updated August 19, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms