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EWG's Tap Water Database — 2021 UPDATE

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Ethoprop

Chatsworth

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

 

22

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
2018ND200ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-02-073867278ND
2018-02-073867269ND
2018-02-123870112ND
2018-02-123870528ND
2018-02-123870101ND
2018-02-143872720ND
2018-05-013925845ND
2018-05-013925856ND
2018-05-013925737ND
2018-05-083931354ND
2018-05-223943326ND
2018-08-074014601ND
2018-08-074014451ND
2018-08-074014612ND
2018-08-074014405ND
2018-08-084016173ND
2018-08-094018612ND
2018-11-054111200ND
2018-11-054111267ND
2018-11-134121286ND
2019-01-214179276ND
2019-01-214179281ND