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EWG's Tap Water Database — 2021 UPDATE

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Baygon (Propoxur)

Goleta Water District

Baygon is a neurotoxic insecticide used to kill ants, roaches and hornets in homes, restaurants and other public buildings.

MORE ABOUT THIS CONTAMINANT

 

30

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
2015ND10ND
2016ND100ND
2017ND70ND
2018ND20ND
2019ND100ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-02-049590-033-1158ND
2016-03-309590-018-0915ND
2016-06-029590-013-1130ND
2016-06-149590-026-1040ND
2016-07-199590-038-1100ND
2016-08-029590-042-1030ND
2016-08-109590-041-1100ND
2016-08-169590-040-1030ND
2016-10-059590-033-1045ND
2016-10-109590-045-1110ND
2016-11-169590-033-1045ND
2017-04-129590-013-1200ND
2017-05-049590-033-1100ND
2017-08-039590-042-1100ND
2017-11-079590-035-1030ND
2017-11-209590-041-1000ND
2017-11-279590-058-1100ND
2017-11-289590-059-1030ND
2018-03-069590-032-1045ND
2018-03-079590-034-1030ND
2019-04-259588-041-1030ND
2019-05-029588-038-1030ND
2019-05-099588-040-1030ND
2019-05-149588-058-1030ND
2019-05-219588-058-1030ND
2019-08-279588-018-1020ND
2019-09-179588-033-1015ND
2019-10-109588-013-1125ND
2019-11-139588-026-1123ND
2019-11-149588-059-1015ND