Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

butylated hydroxyanisole

Artesian Water Company

Butylated hydroxyanisole, or BHA, is used as a food preservative. The chemical is considered a possible human carcinogen and classified by the European Union as an endocrine disruptor.

MORE ABOUT THIS CONTAMINANT

 

36

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
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019ND160ND

ppb = parts per billion

All test results

Date Lab ID Result
2019-11-124483490ND
2019-11-124483747ND
2019-11-124483768ND
2019-11-124483621ND
2019-11-124483684ND
2019-11-144486902ND
2019-11-144487297ND
2019-11-144486973ND
2019-11-144487223ND
2019-11-144486868ND
2019-11-144487006ND
2019-11-194491579ND
2019-11-194491528ND
2019-11-194491434ND
2019-11-194491589ND
2019-11-254497556ND
2020-01-064530592ND
2020-02-124563541ND
2020-05-194631795ND
2020-05-194631846ND
2020-05-194631879ND
2020-05-194631658ND
2020-05-194631891ND
2020-05-194631883ND
2020-05-194631887ND
2020-05-204633046ND
2020-05-204633042ND
2020-05-204632974ND
2020-05-204632978ND
2020-05-214633942ND
2020-05-214633848ND
2020-05-214634039ND
2020-05-214633833ND
2020-05-214633860ND
2020-05-214633837ND
2020-08-254709046ND