Know Your Environment. Protect Your Health.

Dalapon

Paradise Point Subdivision

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

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND50ND
2020ND40ND
2021ND40ND
2022ND50ND
2023ND40ND

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
2018-01-29AE10929ND
2018-06-11AE29224ND
2018-08-14AE36876ND
2018-11-26AE46800ND
2019-03-06AE57348ND
2019-04-30AE64066ND
2019-04-30AE64158ND
2019-08-09AE77864ND
2019-10-03AE85625ND
2020-03-03AF00837ND
2020-04-23AF07851ND
2020-07-20AF19793ND
2020-10-20AF31274ND
2021-01-12AF38669ND
2021-06-15AF58053ND
2021-08-09AF65188ND
2021-11-02AF75385ND
2022-02-08AF83564ND
2022-02-08AF83573ND
2022-04-18AF93514ND
2022-09-01AG11356ND
2022-10-21AG17922ND
2023-03-21AG33536ND
2023-05-23AG41611ND
2023-08-28AG54214ND
2023-10-17AG60032ND