EPA Data 2025 · Risk Level: Moderate
| Contaminant | Radon |
| Category | radiological |
| Average Level | 78.701 pCi/L |
| Maximum Level | 278.45 pCi/L |
| EPA Limit (MCL) | 300 pCi/L |
| % Wells Above Limit | 12.1% |
| Affected Wells | 10,285 |
| Testing Cost | $77 |
| Treatment Cost | $4,149 |
| vs National Avg | -59.341 pCi/L (-43.0%) |
Our team analyzes data from EPA SDWIS & USGS to deliver accurate, up-to-date information. All data is verified and cross-referenced with official sources.