butylated hydroxyanisole
Bexley City PWS
NOTE: Bexley City PWS purchases water from Columbus Public Water System which is required to test for butylated hydroxyanisole . Sample information shown below was taken by Columbus Public Water System.
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.
7
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 | ND | 7 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
NOTE: Bexley City PWS purchases water from Columbus Public Water System which is required to test for butylated hydroxyanisole . Sample information shown below was taken by Columbus Public Water System.
| Date | Lab ID | Result |
|---|---|---|
| 2020-01-21 | 35526244002SEA1 | ND |
| 2020-01-21 | 35526244003SEA1 | ND |
| 2020-01-22 | 35526244001SEA1 | ND |
| 2020-04-07 | 35542567001SEA2 | ND |
| 2020-04-07 | 35542567002SEA2 | ND |
| 2020-10-13 | 35584746001SEA4 | ND |
| 2020-10-13 | 35584746002SEA4 | ND |