Neighborhood Report
Grade B
Santa Fe, TX Neighborhood Water Quality — Grade B
2 ZIP codes · 40 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Santa Fe, TX. We analyzed 2 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade B (74/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 2 | 100% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Santa Fe ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 77517 | 76 | B | 20 | 0.0006 mg/L |
| 2 | 77510 | 71 | B | 20 | 0.0006 mg/L |
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
- 40 total violations across Santa Fe
- 2 health-based violations
- 2 of 2 ZIP codes have violations
- 0 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Surface Water Treatment Rule | 10 | 2 |
| Lead and Copper Rule | 10 | 2 |
| Haloacetic Acids (HAA5) | 4 | 2 |
| Stage 1 DBP Rule | 4 | 2 |
| Stage 2 DBP Rule | 4 | 2 |
Frequently Asked Questions
What is the safest neighborhood in Santa Fe?
ZIP code 77517 has the highest safety score in Santa Fe at 76/100 (grade B). Check the full report for details.
Is Santa Fe water safe to drink?
Santa Fe has an average water safety score of 74/100 (B). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Updated daily.