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EWG's Tap Water Database — 2021 UPDATE

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Aldicarb sulfoxide

Oakdale

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

 

19

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
2015ND20ND
2016ND110ND
2017N/A00N/A
2018ND40ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-05-1815E1325-01ND
2015-07-1415G0951-01ND
2016-07-193497655ND
2016-07-193497664ND
2016-07-193497704ND
2016-07-193497732ND
2016-07-193497751ND
2016-07-193497765ND
2016-12-143605339ND
2016-12-143605354ND
2016-12-143605349ND
2016-12-143605344ND
2016-12-143605325ND
2018-08-2918H2501-01ND
2018-08-2918H2504-04ND
2018-11-2818K1049-01ND
2018-11-2818K1049-02ND
2019-09-2419I1346-03ND
2019-10-2119J1159-01ND