Belgrave WPCP
East End 37th Ave, Great Neck, NY 11022 · Nassau County · Publicly Owned Treatment Works
- Average flow
- 0.96 MGD
- Design flow
- 2 MGD
- NPDES permit
- NY0026841
- Effective
- Permit expires
- April 2029
- Population served
- 20,000
- CWNS 2022
Belgrave WPCP is a publicly owned wastewater treatment works in Great Neck, Nassau County, New York treating an average of 0.96 million gallons per day against a permitted design capacity of 2 MGD, serving about 20,000 residents. It discharges under NPDES permit NY0026841 (effective), which expires in April 2029, with 3 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in August 2024.
Treatment technology
2 treatment structures and unit processes identified at Belgrave WPCP.
Available with a free Klarifi account
See the full treatment train at Belgrave WPCP: structures, unit processes and planned upgrades, with exact unit counts.
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.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Belgrave WPCP in EPA's ICIS system.
- Formal actions
- 1
- 1 since FY2020
- Compliance actions
- $5,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Aug 2024
Belgrave Water Pollution Control District
Administrative order · CWA, NPDES Permit Violations · Final Order No Penalty · Compliance actions $5,000
EPA's description of the case:
“To develop and submit to EPA, with a copy to NYSDEC, written operation and maintenance procedures for the collection system.”
Source: EPA ECHO, civil enforcement case 02-2024-3024.
Full case history with a free Klarifi account
Every action against Belgrave WPCP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for Belgrave WPCP, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Belgrave WPCP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in New York
Great Neck · 2 mi away
2.54 MGD
Queens · 5 mi away
57.8 MGD
Bronx · 8 mi away
123.8 MGD
Glen Cove · 8 mi away
—
Astoria · 8 mi away
95.2 MGD
Jamaica · 9 mi away
74.6 MGD
New Rochelle · 9 mi away
11.16 MGD
Manhattan · 9 mi away
182.4 MGD
Belgrave WPCP: 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 26, 2026; facility record last updated May 22, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms