Dibromomethane
Harris County Municipal Utility District 189
Dibromomethane is an industrial chemical and is also formed when disinfectants like chlorine are added to drinking water.
11
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 | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 2 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | 1.43 ppb | 3 | 1 | ND - 4.30 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-05-17 | AE26817 | ND |
| 2018-05-17 | AE26821 | ND |
| 2019-07-08 | AE73468 | ND |
| 2019-07-08 | AE73470 | ND |
| 2020-06-23 | AF16542 | ND |
| 2020-06-23 | AF16548 | ND |
| 2021-10-14 | AF73563 | ND |
| 2022-04-05 | AF92017 | ND |
| 2023-07-20 | AG49613 | 4.30 ppb |
| 2023-10-12 | AG59736 | ND |
| 2023-11-02 | AG62177 | ND |