Know Your Environment. Protect Your Health.

Dalapon

Priddy 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.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND20ND
2020N/A00N/A
2021ND20ND
2022ND30ND
2023ND10ND

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
2018-01-18AE09319ND
2019-05-29AE68359ND
2019-05-29AE68471ND
2021-07-01AF60460ND
2021-11-02AF75458ND
2022-03-10AF88766ND
2022-05-18AF97500ND
2022-05-18AF97575ND
2023-08-23AG53792ND