Know Your Environment. Protect Your Health.

Butylated hydroxyanisole

City of Troutdale

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND40ND
2020ND40ND
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-10-02V9I0279-01ND
2019-10-02V9I0279-02ND
2019-10-02V9I0279-03ND
2019-10-02V9I0279-04ND
2020-05-19VDC0125-01ND
2020-05-19VDC0125-02ND
2020-05-19VDC0125-03ND
2020-05-19VDC0125-04ND