butylated hydroxyanisole
City of Bellevue
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
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 8 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-01-08 | B8A1127-02_EPA 5 | ND |
| 2018-01-08 | B8A1127-01_EPA 5 | ND |
| 2018-04-02 | B8D0197-01 | ND |
| 2018-04-02 | B8D0197-02 | ND |
| 2018-07-09 | B8G0951-02 | ND |
| 2018-07-09 | B8G0951-01 | ND |
| 2018-10-01 | B8J0226-02 | ND |
| 2018-10-01 | B8J0226-01 | ND |