National Drinking Water Database
Uranium-234 (pCi/L) in Illinois
The Most Polluted Communities in Illinois
1 water utilities reported detecting Uranium-234 (pCi/L) in tap water since 2004, according to EWG's analysis of water quality data supplied by state water agencies
Ranked by highest average Uranium-234 (pCi/L) level
| Rank | System | Population Served | Positive test results of total reported tests | Average Level (Range) |
|---|---|---|---|---|
| 1 | Joliet Joliet, IL | 145,000 | 3 of 3 | 1.88 pCi/L (1.51 to 2.2 pCi/L) |
Health Based Limits for Uranium-234 (pCi/L)
There are no health based standards that EWG is using for this chemical
Violation Summary for Uranium-234 (pCi/L) in Illinois
There are no violations reported for this contaminant in Illinois