Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Metribuzin

Yorba Linda Water District

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.

MORE ABOUT THIS CONTAMINANT

 

45

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
2014ND30ND
2015ND50ND
2016ND130ND
2017ND60ND
2018ND60ND
2019ND120ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-024417-011-0945ND
2014-09-094417-011-0935ND
2014-10-274417-001-0945ND
2015-02-194417-001-0810ND
2015-02-194417-020-0840ND
2015-04-014417-002-0900ND
2015-04-014417-020-0845ND
2015-07-084417-002-0835ND
2016-01-144417-008-0845ND
2016-01-144417-007-1005ND
2016-01-144417-006-0830ND
2016-03-084417-004-0810ND
2016-04-134417-004-1125ND
2016-04-134417-023-1030ND
2016-04-134417-006-1045ND
2016-04-134417-003-1145ND
2016-04-134417-007-1210ND
2016-04-134417-008-1230ND
2016-07-214417-023-0850ND
2016-07-214417-003-0955ND
2016-07-214417-007-0905ND
2017-01-184417-011-0830ND
2017-05-244417-011-1350ND
2017-06-274417-001-0925ND
2017-07-124417-001-0945ND
2017-07-124417-024-0845ND
2017-10-044417-024-0910ND
2018-01-174417-002-1120ND
2018-01-174417-020-1100ND
2018-01-244417-024-0800ND
2018-04-254417-002-1110ND
2018-04-254417-024-0940ND
2018-04-254417-020-1055ND
2019-03-134417-007-1130ND
2019-03-134417-006-0810ND
2019-03-134417-008-0900ND
2019-03-214417-003-0830ND
2019-05-084417-003-1045ND
2019-05-084417-023-0900ND
2019-05-084417-006-0950ND
2019-05-084417-008-1025ND
2019-05-084417-007-0915ND
2019-08-204417-023-0825ND
2019-08-204417-004-1045ND
2019-10-234417-004-1100ND