Public water system record
Westbury WD
Serves Westbury and New Cassel, Nassau County, NY · 20,500 people served
Federal records show no health-based violations and no monitoring or reporting issues for Westbury WD in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Westbury WD draws water from 12 wells (2 of them for emergency, seasonal or other part-time use).
- Record on file since 2004, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 3 lead and 0 unknown out of 6,047 service lines.
Check whether Westbury WD serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Full record since 2004
EPA's records for Westbury WD go back to 2004. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 5 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 3 |
| 2010 to October 18, 2016 | 2 | 2 |
Most recent health-based violation before October 19, 2016: Total Coliform, began July 2013, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2013 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 2011 | Resolved |
Where the water comes from
Westbury WD draws water from 12 wells (2 of them for emergency, seasonal or other part-time use).
Annual water quality report
Westbury WD must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by New York.
Certified drinking water labs by state EPA guidance for private wells