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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

City of Gilroy

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
2014N/A00N/A
2015ND180ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-05-205810-006-0945ND
2015-05-205810-010-0810ND
2015-05-205810-007-1300ND
2015-05-205810-008-1025ND
2015-05-205810-009-1100ND
2015-05-215810-001-0800ND
2015-05-215810-002-1010ND
2015-05-215810-011-0955ND
2015-05-215810-004-1250ND
2015-08-195810-001-1225ND
2015-08-195810-010-1203ND
2015-08-195810-009-1044ND
2015-08-195810-008-1019ND
2015-08-195810-007-1120ND
2015-08-195810-006-0948ND
2015-08-195810-004-1320ND
2015-08-195810-002-1250ND
2015-08-205810-011-0845ND