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EWG's Tap Water Database — 2021 UPDATE

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Metribuzin

Wailuku

Metribuzin is a herbicide used on food crops, and on lawns or turf grass. In high doses, it affects the brain and nervous system, and exposures may also affect the thyroid and liver.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016ND10ND
2017ND220ND
2018ND10ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2016-11-30ND
2017-01-31ND
2017-01-31ND
2017-01-31ND
2017-02-24ND
2017-02-24ND
2017-02-27ND
2017-02-27ND
2017-02-27ND
2017-05-19ND
2017-05-19ND
2017-08-30ND
2017-09-07ND
2017-09-07ND
2017-09-14ND
2017-09-14ND
2017-09-14ND
2017-09-14ND
2017-09-14ND
2017-09-14ND
2017-09-21ND
2017-10-25ND
2017-12-06ND
2018-01-30201801030999ND