Schwenksville Boro WWTP
298 Main At Church St, Schwenksville, PA 19473 · Montgomery County · Publicly Owned Treatment Works
- Average flow
- 0.14 MGD
- Design flow
- 0.3 MGD
- NPDES permit
- PA0020303
- Effective
- Permit expires
- August 2027
- Population served
- —
- CWNS 2022
Schwenksville Boro WWTP is a publicly owned wastewater treatment works in Schwenksville, Montgomery County, Pennsylvania treating an average of 0.14 million gallons per day against a permitted design capacity of 0.3 MGD. It discharges under NPDES permit PA0020303 (effective), which expires in August 2027, with 10 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Schwenksville Boro WWTP.
Available with a free Klarifi account
See the full treatment train at Schwenksville Boro WWTP: structures, unit processes and planned upgrades, with 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.
Key contacts
1 verified contact for Schwenksville Boro WWTP, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Schwenksville Boro WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Pennsylvania
Zieglersville · 1 mi away
0.14 MGD
Frederick · 4 mi away
0.05 MGD
Harleysville · 4 mi away
0.37 MGD
Gilbertsville · 5 mi away
0.51 MGD
Harleysville · 6 mi away
0.6 MGD
Green Lane · 6 mi away
0.13 MGD
Lansdale · 6 mi away
3.25 MGD
Spring City · 7 mi away
0.32 MGD
Schwenksville Boro 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 12, 2026; facility record last updated November 28, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms