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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

USMC - 29 Palms

Methomyl is an extremely toxic carbamate insecticide that targets the nervous system. In 2015 the EPA restricted some uses of methomyl on some food crops to reduce risks to human health.

 

18

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
2014N/A00N/A
2015ND70ND
2016N/A00N/A
2017N/A00N/A
2018ND110ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-01-264790-013-1140ND
2015-01-264790-004-1330ND
2015-01-264790-011-1450ND
2015-01-264790-005-1200ND
2015-01-264790-010-1245ND
2015-01-264790-001-1100ND
2015-03-024790-003-1100ND
2018-02-274790-007-1320ND
2018-02-274790-013-1120ND
2018-02-274790-006-1255ND
2018-02-274790-005-1200ND
2018-02-274790-004-1230ND
2018-02-274790-003-1100ND
2018-02-274790-001-1140ND
2018-02-284790-008-1145ND
2018-02-284790-009-1200ND
2018-02-284790-010-1100ND
2018-02-284790-011-1130ND