butylated hydroxyanisole
Howard Waterworks
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 |
---|---|---|---|---|
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 | ND | 8 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-02-04 | 1103637 | ND |
2019-02-04 | 1103636 | ND |
2019-05-07 | 1120166 | ND |
2019-05-07 | 1120165 | ND |
2019-08-05 | 1139271 | ND |
2019-08-05 | 1139270 | ND |
2019-11-06 | 1159746 | ND |
2019-11-06 | 1159745 | ND |