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EWG's Tap Water Database — 2019 UPDATE

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Metolachlor

Glendale Water Department

Metolachlor is a herbicide applied on corn, soybeans and other crops. The EPA has classified metolachlor as a possible human carcinogen.

 

31

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND40ND
2013ND40ND
2014ND40ND
2015ND40ND
2016ND40ND
2017ND110ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-109590-069-0905ND
2012-04-119590-069-0940ND
2012-07-119590-069-0746ND
2012-10-109590-069-0740ND
2013-01-099590-069-1058ND
2013-04-109590-069-0950ND
2013-07-109590-069-0904ND
2013-10-099590-069-0945ND
2014-01-159590-069-1010ND
2014-04-099590-069-1040ND
2014-07-099590-069-0923ND
2014-10-149590-069-1223ND
2015-01-149590-069-0941ND
2015-04-159590-069-0811ND
2015-07-159590-069-0957ND
2015-10-149590-069-0903ND
2016-01-139590-069-0931ND
2016-04-139590-069-1057ND
2016-07-139590-069-1017ND
2016-10-139590-069-1027ND
2017-01-129588-069-1003ND
2017-02-219588-069-1027ND
2017-03-169588-069-1027ND
2017-04-139588-069-1017ND
2017-05-119588-069-0927ND
2017-06-129588-069-0847ND
2017-07-139588-069-0900ND
2017-08-109588-069-0921ND
2017-10-109588-069-1131ND
2017-11-169588-069-1113ND
2017-12-159588-069-0823ND