butylated hydroxyanisole
Metropolitan Utilities District
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.
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 | N/A | 0 | 0 | N/A |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2020-02-04 | 4556408 | ND |
2020-02-04 | 4556613 | ND |
2020-02-04 | 4556417 | ND |
2020-05-05 | 4621136 | ND |
2020-05-05 | 4621202 | ND |
2020-08-04 | 4689647 | ND |
2020-08-04 | 4689815 | ND |
2020-08-04 | 4689806 | ND |
2020-11-10 | 4773053 | ND |
2020-11-10 | 4773036 | ND |