LIBERTY UTILITIES NEW YORK - LYNBROOK
PWSID: NY2902835 · Merrick, NY · Serves 220,000 people
According to EPA Safe Drinking Water Information System (SDWIS), LIBERTY UTILITIES NEW YORK - LYNBROOK (PWSID NY2902835) in Merrick, NY is listed as a CWS water system covering about 220,000 people. The same extract lists 7 health-based violation records spanning 2023-2024. Those 7 health-based rows for LIBERTY UTILITIES NEW YORK - LYNBROOK cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
LIBERTY UTILITIES NEW YORK - LYNBROOK has 7 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Lead and Copper Rule. Recorded violations span 2023–2024. Day-to-day primacy enforcement for this system runs through the New York drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the New York state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NY2902835
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Merrick, NY
- Population Served
- 220,000
- Health Violations
- Yes (7)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 7 | 7 |
Violation History (7)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Jul 1, 2024 |
| Lead and Copper Rule | Yes | Jul 1, 2024 |
| Lead and Copper Rule | Yes | Jul 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
| Lead and Copper Rule | Yes | Jul 1, 2023 |
Frequently Asked Questions
What does EPA SDWIS list for LIBERTY UTILITIES NEW YORK - LYNBROOK?
How many people does LIBERTY UTILITIES NEW YORK - LYNBROOK serve?
What violations does LIBERTY UTILITIES NEW YORK - LYNBROOK have?
What contaminants have been found in LIBERTY UTILITIES NEW YORK - LYNBROOK water?
Compare beyond New York
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LIBERTY UTILITIES NEW YORK - LYNBROOK on cumulative violation count (7) and EPA-reported population served (220,000). Violation-count peers include SANTEE UTILITY COMMISSION, CHEFORNAK WATER SYSTEM, LYNN WATER WORKS. Population peers include ERIE CITY WATER AUTHORITY, MODESTO, CITY OF, MOA MUNICIPALITY OF ANCHORAGE.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
LIBERTY UTILITIES NEW YORK - LYNBROOK (NY2902835) is drawn from EPA SDWIS. Nearby county systems in this extract include LIBERTY UTILITIES NEW YORK - MERRICK; WA OF WESTERN NASSAU; TOWN OF HEMPSTEAD WATER DEPARTMENT; JERICHO WD. Health-based rows (7 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.