Sample | Atrazine detected in surface water (ppb) | Potable water EPA limit for atrazine (ppb) | % above limit |
CLC | 6.48 | 3.00 | 116 |
BRH | 6.20 | 3.00 | 107 |
BCH | 6.24 | 3.00 | 108 |
CBS | 11.88 | 3.00 | 296 |