Washington Navy Yard, DC Neighborhood Water Quality — Clean Compliance
5 ZIP codes · 0 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Washington Navy Yard, DC. We analyzed 5 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade D (50/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 0 | 0% |
| D | 5 | 100% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Washington Navy Yard ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 20374 | 50 | D | 0 | No data |
| 2 | 20376 | 50 | D | 0 | No data |
| 3 | 20388 | 50 | D | 0 | No data |
| 4 | 20391 | 50 | D | 0 | No data |
| 5 | 20398 | 50 | D | 0 | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 5 neighborhoods score worse than county average
Frequently Asked Questions
What is the safest neighborhood in Washington Navy Yard?
ZIP code 20374 has the highest safety score in Washington Navy Yard at 50/100 (grade D). Check the full report for details.
Is Washington Navy Yard water safe to drink?
Washington Navy Yard has an average water safety score of 50/100 (D). Water quality varies by neighborhood — no ZIP codes currently exceed EPA lead limits. Always check your specific ZIP code.
Related Pages
- Washington Navy Yard, DC city page
- District of Columbia state rankings
- All District of Columbia alerts
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Updated daily.