Know Your Environment. Protect Your Health.

Dalapon

Cecilia Water Corporation

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

 

22

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
2019ND60ND
2020ND50ND
2021ND40ND
2022ND30ND
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
2019-02-1835449808002ND
2019-02-1835449808003ND
2019-02-1835449808001ND
2019-02-1835449808002ND
2019-02-1835449808003ND
2019-02-1835449808001ND
2020-03-3035540639001ND
2020-09-2835581253002ND
2020-09-2835581253003ND
2020-12-0735597474003ND
2020-12-0735597474004ND
2021-02-0135608904004ND
2021-02-0135608904003ND
2021-05-0335630992003ND
2021-05-0335630992004ND
2022-01-3135694190001ND
2022-01-3135694190002ND
2022-01-3135694190003ND
2023-02-1335779756005ND
2023-02-1335779756009ND
2023-11-0635840310001ND
2023-11-0635840310002ND