Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Fluometuron

City of Napa

Fluometuron is a fluoride-containing herbicide.

 

15

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
2014ND30ND
2015ND30ND
2016ND20ND
2017ND30ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-093334-005-1145ND
2014-07-093334-006-1245ND
2014-07-093334-007-0925ND
2015-07-213334-005-1120ND
2015-07-213334-006-1415ND
2015-07-213334-007-0940ND
2016-07-273334-006-1545ND
2016-07-273334-007-1245ND
2017-07-203334-006-1330ND
2017-07-203334-007-1050ND
2017-09-133334-005-0840ND
2018-07-113334-006-1015ND
2018-07-113334-007-1200ND
2019-07-103334-006-1200ND
2019-07-103334-007-0830ND