sec-Butylbenzene
Harris County Municipal Utility District 371
sec-Butylbenzene is an industrial chemical.
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 | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-06-26 | AE31511 | ND |
| 2019-09-24 | AE84411 | ND |
| 2020-05-08 | AF10423 | ND |
| 2021-02-01 | AF41931 | ND |
| 2022-04-25 | AF94258 | ND |
| 2023-01-26 | AG26499 | ND |