Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Aldicarb sulfoxide

Parker WSD

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

MORE ABOUT THIS CONTAMINANT

 

66

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
2014ND20ND
2015ND320ND
2016ND80ND
2017ND60ND
2018N/A00N/A
2019ND180ND

ppb = parts per billion

All test results

Date Result
2014-06-16ND
2014-08-07ND
2015-03-19ND
2015-03-26ND
2015-03-30ND
2015-04-15ND
2015-04-15ND
2015-04-27ND
2015-05-21ND
2015-05-21ND
2015-06-10ND
2015-06-10ND
2015-06-16ND
2015-06-17ND
2015-06-17ND
2015-06-24ND
2015-06-24ND
2015-07-29ND
2015-08-13ND
2015-08-13ND
2015-08-20ND
2015-08-20ND
2015-08-20ND
2015-08-26ND
2015-09-01ND
2015-09-01ND
2015-09-01ND
2015-09-03ND
2015-09-10ND
2015-09-15ND
2015-09-15ND
2015-09-15ND
2015-09-16ND
2015-10-21ND
2016-01-28ND
2016-05-03ND
2016-07-14ND
2016-07-18ND
2016-07-28ND
2016-10-04ND
2016-10-18ND
2016-10-18ND
2017-06-08ND
2017-07-18ND
2017-07-24ND
2017-07-26ND
2017-07-31ND
2017-10-23ND
2019-04-16ND
2019-04-16ND
2019-04-17ND
2019-04-22ND
2019-04-23ND
2019-04-24ND
2019-04-25ND
2019-04-25ND
2019-08-26ND
2019-08-27ND
2019-08-29ND
2019-08-29ND
2019-09-05ND
2019-09-11ND
2019-09-16ND
2019-09-23ND
2019-09-25ND
2019-10-02ND