Butylated hydroxyanisole
Cedar River Water & Sewer 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.
6
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-07-09 | 201807100324 | ND |
| 2018-09-10 | 201809110312 | ND |
| 2018-11-15 | 8K21096-01 | ND |
| 2018-12-04 | 201812050256 | ND |
| 2019-03-04 | 201903050171 | ND |
| 2019-06-10 | 201906110302 | ND |