Neighborhood Report Grade A

Sebastian, FL Home Safety by Neighborhood - Water Issues Recorded

3 ZIP codes · 16 EPA violations on record for mapped water systems

Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow

ZipCheckup compares 3 ZIP codes across Sebastian, FL. The area averages a grade A (89/100); water systems associated with 2 ZIP codes have recorded EPA violations.

Home-safety conditions vary across Sebastian, FL. 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 A (89/100)

Grade Neighborhoods %
A 1 50%
B 1 50%
C 0 0%
D 0 0%
F 0 0%

Neighborhood Rankings

Mapped ZIP codes in Sebastian ranked by Home Safety Score:

Rank ZIP Code Score Grade Violations Lead Risk
1 32958 96 A 13 0.0003 mg/L
2 32976 82 B 3 0.0032 mg/L
3 32978 — — — No data

How Neighborhoods Compare

Each ZIP code compared to county and state averages:

  • 1 neighborhoods score better than county average
  • 1 neighborhoods score worse than county average

EPA Violations

  • 16 total violations since 2021 across the water systems mapped to Sebastian ZIP codes (each system counted once; includes small systems beyond the city utility)
  • 0 health-based violation records in the available EPA data
  • 2 of 2 directly mapped ZIP records are mapped to water systems with recorded violations
  • 0 of 2 ZIP records with known lead status are served by a system whose 90th-percentile lead result exceeded the EPA action level

Top Contaminants

Contaminant Violations ZIPs
Revised Total Coliform Rule 7 1
Haloacetic Acids (HAA5) 2 1
Total Trihalomethanes (TTHM) 2 1
E. coli 2 1
Consumer Confidence Rule 2 2

Frequently Asked Questions

Which ZIP code in Sebastian has the highest home safety score?

ZIP code 32958 has the highest safety score among scored ZIP codes in Sebastian at 96/100 (grade A). Check the full report for details.

Is Sebastian water safe to drink?

The Home Safety Score is not a drinking-water grade. Across 2 directly mapped ZIP records, 16 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

Reporting periods vary by source; the page metadata identifies this materialization.

How to cite this page

APA ZipCheckup. (2026). Sebastian, FL Home Safety by Neighborhood - Water Issues Recorded. https://zipcheckup.com/neighborhoods/fl/sebastian/
BibTeX
@misc{zipcheckup-neighborhoods-fl-sebastian,
  author = {{ZipCheckup}},
  title  = {{Sebastian, FL Home Safety by Neighborhood - Water Issues Recorded}},
  year   = {2026},
  url    = {https://zipcheckup.com/neighborhoods/fl/sebastian/}
}

Page version: October 2026.

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