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EWG's Tap Water Database — 2019 UPDATE

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Aldicarb sulfoxide

St. Louis City

Aldicarb sulfoxide is a groundwater contaminant related to the neurotoxic insecticide aldicarb.

 

58

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND100ND
2013ND100ND
2014ND100ND
2015ND100ND
2016ND80ND
2017ND100ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-03-19CRCW031912M531ND
2012-03-19HBCB031912M531ND
2012-05-09AB71796ND
2012-05-09AB71797ND
2012-05-09CRCW050912M531ND
2012-05-09HBCB050912M531ND
2012-08-29CRCW082912M531ND
2012-08-29HBCB082912M531ND
2012-11-16HBCB111612M531ND
2012-11-16CRCW111612M531ND
2013-02-28CRCW022813M531ND
2013-02-28HBCB022813M531ND
2013-05-06AB97903ND
2013-05-06AB97904ND
2013-06-28HBCB062813M531ND
2013-06-28CRCW062813M531ND
2013-09-17HBCB091713M531ND
2013-09-17CRCW091713M531ND
2013-10-21CRCW102113M531ND
2013-10-21HBCB102113M531ND
2014-03-27CRCW032714M531ND
2014-03-27HBCB032714M531ND
2014-06-02AC23739ND
2014-06-02AC23738ND
2014-06-23CRCW062314M531ND
2014-06-23HBCB062314M531ND
2014-09-25CRCW092514M531ND
2014-09-25HBCB092514M531ND
2014-11-17HBCB111714M531ND
2014-11-17CRCW111714M531ND
2015-03-17HBCB031715M531ND
2015-03-17CRCW031715M531ND
2015-06-01AC47107ND
2015-06-01AC47106ND
2015-06-22HBCB062215M531ND
2015-06-22CRCW062215M531ND
2015-09-28HBCB092815M531ND
2015-09-28CRCW092815M531ND
2015-11-24HBCB112415M531ND
2015-11-24CRCW112415M531ND
2016-03-17CRCW031716M531ND
2016-03-17HBCB031716M531ND
2016-06-06AC75864ND
2016-06-06AC75865ND
2016-08-22CRCW082216M531ND
2016-08-22HBCB082216M531ND
2016-11-15HBCB111516M531ND
2016-11-15CRCW111516M531ND
2017-02-22CRCW022217M531ND
2017-02-22HBCB022217M531ND
2017-05-19AC98045ND
2017-05-19AC98044ND
2017-06-21AC99039ND
2017-06-21AC99038ND
2017-09-20CRCW092017M531ND
2017-09-20HBCB092017M531ND
2017-11-14HBCB111417M531ND
2017-11-14CRCW111417M531ND