Know Your Environment. Protect Your Health.

Dalapon

Toledo Village Water Supply Corporation

The herbicide dalapon has not been used in the U.S. since 1999. In animal studies, exposure to dalapon harms the kidneys.

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND30ND
2019ND20ND
2020ND20ND
2021ND30ND
2022ND20ND
2023ND20ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EPA Maximum Contaminant
Level (MCL): 200 ppb

The legal limit for dalapon, established in 1992, was based on a toxicity study in laboratory animals published in 1960.

ppb = parts per billion

All test results

Date Lab ID Result
2018-08-02AE35550ND
2018-08-02AE35645ND
2018-08-02AE35651ND
2019-03-21AE59566ND
2019-07-29AE76184ND
2020-07-01AF17809ND
2020-07-01AF17878ND
2021-07-21AF62834ND
2021-07-21AF62891ND
2021-07-21AF62893ND
2022-07-11AG03856ND
2022-07-11AG03896ND
2023-03-28AG34492ND
2023-05-04AG39377ND