Know Your Environment. Protect Your Health.

Dalapon

South Jasper 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.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND20ND
2020ND20ND
2021ND40ND
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
2018-05-07AE25332ND
2018-05-07AE25333ND
2018-05-07AE25433ND
2018-05-07AE25441ND
2019-08-20AE79489ND
2019-08-20AE79491ND
2020-08-18AF24097ND
2020-08-18AF24098ND
2021-06-29AF59875ND
2021-06-29AF59880ND
2021-06-29AF59973ND
2021-06-29AF59974ND
2022-06-16AG01103ND
2022-06-16AG01106ND
2023-07-10AG47572ND
2023-07-10AG47574ND