Brush Run WPCP
111 W Valleybrook Rd, Canonsburg, PA 15317 · Washington County · Publicly Owned Treatment Works
- Average flow
- 1.1 MGD
- Design flow
- 2.3 MGD
- NPDES permit
- PA0028711
- Effective
- Permit expires
- June 2030
- Population served
- 7,153
- CWNS 2022
Brush Run WPCP is a publicly owned wastewater treatment works in Canonsburg, Washington County, Pennsylvania treating an average of 1.1 million gallons per day against a permitted design capacity of 2.3 MGD, serving about 7,153 residents. It discharges under NPDES permit PA0028711 (effective), which expires in June 2030, with 2 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Brush Run WPCP.
Available with a free Klarifi account
See the full treatment train at Brush Run WPCP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 2
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Brush Run WPCP, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Brush Run WPCP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Pennsylvania
Canonsburg · 2 mi away
0.49 MGD
Bridgeville · 2 mi away
0.01 MGD
Cecil · 5 mi away
0.16 MGD
Pittsburgh · 6 mi away
4.65 MGD
Canonsburg · 7 mi away
0.07 MGD
Clairton · 7 mi away
2.39 MGD
Eighty Four · 8 mi away
0.01 MGD
Pittsburgh · 9 mi away
0.61 MGD
Brush Run WPCP: 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 February 27, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms