Know Your Environment. Protect Your Health.

Dalapon

Village of Briarcliff

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
2018-01-30AE11236ND
2018-05-01AE24574ND
2018-07-16AE33366ND
2018-11-20AE46663ND
2019-01-24AE51244ND
2019-01-24AE51338ND
2019-05-02AE64631ND
2019-08-26AE80592ND
2019-11-18AE89542ND
2020-02-25AE99767ND
2020-04-30AF08839ND
2020-07-13AF19063ND
2020-10-12AF30073ND
2021-03-03AF45092ND
2021-05-19AF54469ND
2021-08-02AF64129ND
2021-11-30AF77420ND
2022-03-15AF89132ND
2022-03-15AF89211ND
2022-05-24AF98247ND
2022-08-11AG08858ND
2022-10-12AG16845ND
2023-02-28AG30722ND
2023-05-02AG38883ND
2023-08-28AG54287ND
2023-11-07AG62584ND