butylated hydroxyanisole
Hamden Ridge Water Authority
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 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2020-01-13 | 116456P | ND |
2020-01-13 | 116457P | ND |
2020-01-13 | 116458P | ND |
2020-08-05 | 120849R | ND |
2020-08-05 | 120850R | ND |
2020-08-05 | 120851R | ND |