Lockport (c) WWTP
Lockport, NY · Niagara County · Publicly Owned Treatment Works
- Average flow
- 6.55 MGD
- Design flow
- 22 MGD
- NPDES permit
- NY0027057
- Administratively continued
- Permit expires
- August 2017
- Population served
- 20,490
- CWNS 2022
Lockport (c) WWTP is a publicly owned wastewater treatment works in Lockport, Niagara County, New York treating an average of 6.55 million gallons per day against a permitted design capacity of 22 MGD, serving about 20,490 residents. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit NY0027057 (administratively continued), which expires in August 2017, with 13 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
- 13
- Effluent violations
- 13
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Lockport (c) WWTP, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Lockport (c) WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in New York
Gasport · 7 mi away
0.05 MGD
Olcott · 11 mi away
0.36 MGD
Wilson · 11 mi away
0.1 MGD
Middleport · 12 mi away
0.18 MGD
North Tonawanda · 14 mi away
3.77 MGD
Akron · 15 mi away
0.27 MGD
Grand Island · 16 mi away
1.6 MGD
Medina · 16 mi away
0.8 MGD
Lockport (c) 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 September 11, 2026; facility record last updated March 4, 2025.