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EWG's Tap Water Database — 2021 UPDATE

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Dimethoate

Placer County Water Agency - Foothill

Dimethoate is an organophosphate insecticide highly toxic to the nervous system, particularly during pregnancy and childhood.

 

7

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND20ND
2015ND20ND
2016ND30ND
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-203334-002-1010ND
2014-08-203334-007-1200ND
2015-08-113334-002-1000ND
2015-08-113334-007-1305ND
2016-08-033334-014-1045ND
2016-08-173334-002-1215ND
2016-08-173334-007-0945ND