butylated hydroxyanisole
Clayton
NOTE: Clayton purchases water from Johnston County - West which is required to test for butylated hydroxyanisole . Sample information shown below was taken by Johnston County - West.
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.
4
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 |
|---|---|---|---|---|
| 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 | 2 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Clayton purchases water from Johnston County - West which is required to test for butylated hydroxyanisole . Sample information shown below was taken by Johnston County - West.
| Date | Lab ID | Result |
|---|---|---|
| 2020-01-07 | C0A0665-01 | ND |
| 2020-04-14 | C0D2227-01 | ND |
| 2020-09-01 | C0I0563-01 | ND |
| 2020-10-06 | C0J1124-01 | ND |