Owego WPCP #2
Apalachin, NY · Tioga County · Publicly Owned Treatment Works
- Average flow
- 0.49 MGD
- Design flow
- 2 MGD
- NPDES permit
- NY0025798
- Effective
- Permit expires
- April 2028
- Population served
- 5,582
- CWNS 2022
Owego WPCP #2 is a publicly owned wastewater treatment works in Apalachin, Tioga County, New York treating an average of 0.49 million gallons per day against a permitted design capacity of 2 MGD, serving about 5,582 residents. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit NY0025798 (effective), which expires in April 2028, with 9 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
- 9
- Effluent violations
- 9
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Owego WPCP #2.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in New York
Endicott · 3 mi away
4.81 MGD
Owego · 5 mi away
0.18 MGD
Owego · 7 mi away
0.37 MGD
Nichols · 10 mi away
0.11 MGD
Binghamton · 15 mi away
0.52 MGD
Waverly · 20 mi away
0.29 MGD
Whitney Point · 20 mi away
0.05 MGD
Port Crane · 21 mi away
0.0012 MGD
Owego WPCP #2: 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 March 1, 2025.