Know Your Environment. Protect Your Health.

Dinoseb

North Hunt Special Utility District

NOTE: North Hunt Special Utility District purchases water from City of Commerce which is required to test for dinoseb. Sample information shown below was taken by City of Commerce.

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

 

4

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
2019ND10ND
2020ND20ND
2021N/A00N/A
2022ND10ND
2023ND20ND

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

NOTE: North Hunt Special Utility District purchases water from City of Commerce which is required to test for dinoseb. Sample information shown below was taken by City of Commerce.

Date Lab ID Result
2019-02-21Q1907743011ND
2020-05-07Q2018051002ND
2022-10-26Q2232338008ND
2023-02-15Q2306243010ND