Neighborhood Report
Grade B
Baytown, TX Neighborhood Water Quality — Grade B
4 ZIP codes · 116 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Baytown, TX. We analyzed 4 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade B (78/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 4 | 100% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Baytown ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 77522 | 84 | B | 29 | 0.0039 mg/L |
| 2 | 77523 | 79 | B | 29 | 0.0039 mg/L |
| 3 | 77520 | 74 | B | 29 | 0.0039 mg/L |
| 4 | 77521 | 74 | B | 29 | 0.0039 mg/L |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 1 neighborhoods score better than county average
- 3 neighborhoods score worse than county average
EPA Violations
- 116 total violations across Baytown
- 4 health-based violations
- 4 of 4 ZIP codes have violations
- 0 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Lead and Copper Rule | 40 | 4 |
| Revised Total Coliform Rule | 36 | 4 |
| Stage 1 DBP Rule | 12 | 4 |
| Stage 2 DBP Rule | 8 | 4 |
| Selenium | 4 | 4 |
Frequently Asked Questions
What is the safest neighborhood in Baytown?
ZIP code 77522 has the highest safety score in Baytown at 84/100 (grade B). Check the full report for details.
Is Baytown water safe to drink?
Baytown has an average water safety score of 78/100 (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.