Neighborhood Report
Grade F
Ashland, MT Neighborhood Water Quality — Grade F
2 ZIP codes · 62 EPA violations
Data source: EPA SDWIS Last verified: 2026-06-04
Water quality varies significantly across Ashland, MT. We analyzed 2 ZIP codes to help you compare neighborhoods by water safety, lead risk, and EPA compliance.
City Overview: Grade F (33/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 2 | 100% |
Neighborhood Rankings
Every ZIP code in Ashland ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 59003 | 33 | F | 31 | 0.0010 mg/L |
| 2 | 59004 | 33 | F | 31 | 0.0010 mg/L |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 2 neighborhoods score worse than county average
EPA Violations
- 62 total violations across Ashland
- 28 health-based violations
- 2 of 2 ZIP codes have violations
- 0 ZIP codes exceed EPA lead action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Haloacetic Acids (HAA5) | 26 | 2 |
| Nickel | 8 | 2 |
| Surface Water Treatment Rule | 6 | 2 |
| Consumer Confidence Report Rule | 6 | 2 |
| Arsenic | 4 | 2 |
Frequently Asked Questions
What is the safest neighborhood in Ashland?
ZIP code 59003 has the highest safety score in Ashland at 33/100 (grade F). Check the full report for details.
Is Ashland water safe to drink?
Ashland has an average water safety score of 33/100 (F). 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.