butylated hydroxyanisole
Hardin County Water District #1/Ft. Knox
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 | ND | 6 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2018-02-01 | 3863172 | ND |
2018-02-01 | 3863164 | ND |
2018-04-17 | 3914454 | ND |
2018-07-25 | 4001400 | ND |
2018-07-25 | 4001007 | ND |
2018-12-18 | 4154091 | ND |