Know Your Environment. Protect Your Health.

Dalapon

Wallace, Town of

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

 

18

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND80ND
2020N/A00N/A
2021N/A00N/A
2022ND100ND
2023N/A00N/A

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
2019-08-1437729_19-34796ND
2019-08-1437729_19-34806ND
2019-08-1437729_19-34817ND
2019-08-1437729_19-34827ND
2019-08-1437729_19-34839ND
2019-08-1437729_19-34853ND
2019-08-1937729_19-35357ND
2019-09-1837729_19-40268ND
2022-10-0337729_22-47907ND
2022-10-0337729_22-47932ND
2022-10-0337729_22-47931ND
2022-10-0337729_22-47930ND
2022-10-0337729_22-47929ND
2022-10-0337729_22-47903ND
2022-11-3037729_22-58956ND
2022-11-3037729_22-58957ND
2022-11-3037729_22-58958ND
2022-11-3037729_22-58959ND