Orangetown Town Of Sewer Dept
Orangeburg, NY · Rockland County · Publicly Owned Treatment Works
- Average flow
- 5.18 MGD
- Design flow
- 12.75 MGD
- NPDES permit
- NY0026051
- Administratively continued
- Permit expires
- January 2022
- Population served
- 55,034
- CWNS 2022
Orangetown Town Of Sewer Dept is a publicly owned wastewater treatment works in Orangeburg, Rockland County, New York treating an average of 5.18 million gallons per day against a permitted design capacity of 12.75 MGD, serving about 55,034 residents. Treatment on site includes clarifiers, biogas silos, biogas balloons. It discharges under NPDES permit NY0026051 (administratively continued), which expires in January 2022, with 6 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
- 6
- Effluent violations
- 6
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
3 verified contacts for Orangetown Town Of Sewer Dept, with validated emails and direct phone numbers.
Unlock 3 verified contacts
Names, validated emails and direct phone numbers for decision-makers at Orangetown Town Of Sewer Dept, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in New York
Yonkers · 8 mi away
55 MGD
Ossining · 9 mi away
3.32 MGD
Mamaroneck · 12 mi away
11 MGD
West Haverstraw · 12 mi away
3.6 MGD
New Rochelle · 12 mi away
9 MGD
Suffern · 13 mi away
0.8 MGD
Stony Point · 13 mi away
0.84 MGD
Armonk · 13 mi away
0.31 MGD
Orangetown Town Of Sewer Dept: 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 April 5, 2025.