butylated hydroxyanisole
Langham Creek Utility 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 |
---|---|---|---|---|
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 | 11 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-02-06 | Q1905634001 | ND |
2019-02-06 | Q1905634002 | ND |
2019-04-17 | Q1915587001 | ND |
2019-04-17 | Q1915587002 | ND |
2019-04-17 | Q1915587003 | ND |
2019-07-01 | Q1941369001 | ND |
2019-07-01 | Q1941369002 | ND |
2019-07-01 | Q1941369003 | ND |
2019-10-23 | Q1973412001 | ND |
2019-10-23 | Q1973412002 | ND |
2019-10-23 | Q1973412003 | ND |