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EWG's Tap Water Database — 2021 UPDATE

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Ethoprop

Concord Water Department

Ethoprop is an organphosphate pesticide used on a variety of crops. Exposure to ethoprop can harm the nervous system.

 

12

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
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND120ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Result
2018-05-10ND
2018-05-10ND
2018-05-14ND
2018-05-16ND
2018-05-29ND
2018-07-17ND
2018-08-08ND
2018-11-07ND
2018-11-08ND
2018-11-13ND
2018-11-26ND
2018-12-10ND