Know Your Environment. Protect Your Health.

Dalapon

Domestic Water Company Royal Forest Subdivision

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
2018ND20ND
2019ND20ND
2020ND10ND
2021ND10ND
2022ND20ND
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
2018-05-09AE25736ND
2018-05-09AE25797ND
2019-03-04AE56976ND
2019-09-13AE83539ND
2020-05-26AF12551ND
2021-06-11AF57716ND
2022-04-12AF92991ND
2022-08-04AG07816ND
2023-08-16AG52824ND