Leacock Twp STP
3545 West Newport Rd, Intercourse, PA 17534 · Lancaster County · Publicly Owned Treatment Works
- Average flow
- 0.21 MGD
- Design flow
- 0.45 MGD
- NPDES permit
- PA0084212
- Effective
- Permit expires
- November 2026
- Population served
- —
- CWNS 2022
Leacock Twp STP is a publicly owned wastewater treatment works in Intercourse, Lancaster County, Pennsylvania treating an average of 0.21 million gallons per day against a permitted design capacity of 0.45 MGD. It discharges under NPDES permit PA0084212 (effective), which expires in November 2026, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Leacock Twp STP.
Treatment structure data not yet analyzed for this facility.
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 Leacock Twp STP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Pennsylvania
Paradise · 2 mi away
0.12 MGD
New Holland · 3 mi away
0.33 MGD
New Holland · 4 mi away
0.72 MGD
Gap · 6 mi away
0.25 MGD
Brownstown · 7 mi away
—
Narvon · 7 mi away
0.0048 MGD
Quarryville · 8 mi away
0.02 MGD
Atglen · 9 mi away
0.11 MGD
Leacock Twp 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 November 28, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms