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EWG's Tap Water Database — 2021 UPDATE

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Dicamba

Honolulu-Windward-Pearl Harbor

Dicamba is a herbicide sold for agricultural and residential uses. Dicamba-resistant GMO corn and soybeans are currently being marketed, indicating that dicamba spraying will increase across the U.S. Dicamba harms the brain and nervous system, and may also harm reproduction and child development.

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128

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014N/A00N/A
2015ND80ND
2016ND40ND
2017ND990ND
2018ND110ND
2019ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-02-09201502110395ND
2015-02-10201502120276ND
2015-05-04201505060108ND
2015-05-27201505290083ND
2015-07-08201507100093ND
2015-08-18201508200479ND
2015-10-19201510140073ND
2015-12-28201512180363ND
2016-02-09ND
2016-04-13ND
2016-05-02ND
2016-10-28ND
2017-02-14ND
2017-04-03ND
2017-04-03ND
2017-04-05ND
2017-04-05ND
2017-04-11ND
2017-04-11ND
2017-04-11ND
2017-04-11ND
2017-04-17ND
2017-04-17ND
2017-04-18ND
2017-04-18ND
2017-04-19ND
2017-04-19ND
2017-04-19ND
2017-04-19ND
2017-04-19ND
2017-04-19ND
2017-04-20ND
2017-04-26ND
2017-05-01ND
2017-05-01ND
2017-05-02ND
2017-05-03ND
2017-05-03ND
2017-05-03ND
2017-05-03ND
2017-05-03ND
2017-05-04ND
2017-05-09ND
2017-05-09ND
2017-05-09ND
2017-05-10ND
2017-05-10ND
2017-05-11ND
2017-05-16ND
2017-05-16ND
2017-05-17ND
2017-05-22ND
2017-05-22ND
2017-05-22ND
2017-05-22ND
2017-05-22ND
2017-05-23ND
2017-05-23ND
2017-05-24ND
2017-05-30ND
2017-06-05ND
2017-06-06ND
2017-06-07ND
2017-06-13ND
2017-07-05ND
2017-07-05ND
2017-07-07ND
2017-07-07ND
2017-07-10ND
2017-07-11ND
2017-07-11ND
2017-07-12ND
2017-07-12ND
2017-07-14ND
2017-07-14ND
2017-07-14ND
2017-07-14ND
2017-07-17ND
2017-07-17ND
2017-07-17ND
2017-07-17ND
2017-07-18ND
2017-07-18ND
2017-07-18ND
2017-07-18ND
2017-07-19ND
2017-07-19ND
2017-07-19ND
2017-07-19ND
2017-07-19ND
2017-07-19ND
2017-07-25ND
2017-07-25ND
2017-07-25ND
2017-07-25ND
2017-07-26ND
2017-07-26ND
2017-07-31ND
2017-07-31ND
2017-08-01ND
2017-08-01ND
2017-08-02ND
2017-08-02ND
2017-08-04ND
2017-08-04ND
2017-08-07ND
2017-08-07ND
2017-08-11ND
2017-08-15ND
2017-08-15ND
2017-10-26ND
2018-02-12201801080281ND
2018-02-20201801290307ND
2018-03-28201803300306ND
2018-04-10201804130358ND
2018-04-23201804270354ND
2018-05-30201805230584ND
2018-06-12201805230583ND
2018-07-13201807170605ND
2018-07-25201807270183ND
2018-08-01201808030195ND
2018-08-08201808110152ND
2019-04-22201904240396ND
2019-07-09201906200200ND
2019-09-18201909200252ND
2019-09-25201909270220ND
2019-10-29201910310278ND
2019-12-24201912180100ND