Know Your Environment. Protect Your Health.

Dinoseb

Oak Park Heights

Dinoseb is a herbicide that causes birth defects and reproductive difficulties. It has been banned in the U.S. since 1986.

 

10

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
2019ND20ND
2020ND20ND
2021N/A00N/A
2022ND20ND
2023ND40ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EPA Maximum Contaminant
Level (MCL): 7 ppb

The legal limit for dinoseb, established in 1992, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.

ppb = parts per billion

All test results

Date Lab ID Result
2019-10-2319J1304-02ND
2019-10-2319J1304-03ND
2020-01-1620A0674-01ND
2020-01-1620A0674-02ND
2022-05-1622E1197-02ND
2022-09-2022I1243-01ND
2023-03-0723C0416-01ND
2023-05-1623E1833-01ND
2023-05-1623E1833-02ND
2023-08-1623H1908-01ND