Corry City STP
Corry, PA · Erie County · Publicly Owned Treatment Works
- Average flow
- 1.4 MGD
- Design flow
- 3.5 MGD
- NPDES permit
- PA0028223
- Expired
- Permit expires
- November 2019
- Population served
- —
- CWNS 2022
Corry City STP is a publicly owned wastewater treatment works in Corry, Erie County, Pennsylvania treating an average of 1.4 million gallons per day against a permitted design capacity of 3.5 MGD. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit PA0028223 (expired), which expires in November 2019, with 3 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 3
- Effluent violations
- 3
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
2 verified contacts for Corry City STP, with validated emails and direct phone numbers.
Unlock 2 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Corry City STP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Pennsylvania
Spartansburg · 8 mi away
0.02 MGD
Union City · 14 mi away
0.09 MGD
Grand Valley · 15 mi away
0.01 MGD
Sugar Grove · 16 mi away
0.05 MGD
Youngsville · 17 mi away
0.12 MGD
Tidioute · 20 mi away
0.02 MGD
Waterford · 21 mi away
0.17 MGD
North East · 21 mi away
0.17 MGD
Corry City 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 September 11, 2026; facility record last updated August 3, 2026.