Uniondale, NY Home Safety by Neighborhood - Water Issues Recorded
3 ZIP codes · 4 EPA violations
Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow
ZipCheckup compares 3 ZIP codes across Uniondale, NY. The area averages a grade B (81/100); 1 ZIP code carry recorded EPA violations.
Home-safety conditions vary across Uniondale, NY. We compared 3 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.
City Overview: Grade B (81/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 1 | 100% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Uniondale ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 11553 | 81 | B | 4 | 0.0010 mg/L |
| 2 | 11555 | — | — | — | No data |
| 3 | 11556 | — | — | 0 | 0.0010 mg/L |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 1 neighborhoods score worse than county average
EPA Violations
- 4 total violations across Uniondale
- 3 health-based violations
- 1 of 2 directly mapped ZIP records have violations
- 0 of 2 ZIP records with known lead status exceed the EPA action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Stage 1 DBP Rule | 3 | 1 |
| Stage 2 DBP Rule | 1 | 1 |
Frequently Asked Questions
What is the safest neighborhood in Uniondale?
ZIP code 11553 has the highest safety score in Uniondale at 81/100 (grade B). Check the full report for details.
Is Uniondale water safe to drink?
The Home Safety Score is not a drinking-water grade. Across 2 directly mapped ZIP records, 4 EPA violations are recorded; 0 of 2 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Reporting periods vary by source; the page metadata identifies this materialization.