Bromochloromethane
Mansfield Water Division
Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.
38
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 | ND | 5 | 0 | ND |
| 2015 | 0.0328 ppb | 18 | 2 | ND - 0.460 ppb |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 5 | 0 | ND |
| 2019 | ND | 5 | 0 | ND |
ppb = parts per billion
All test results
| Date | Result |
|---|---|
| 2014-10-21 | ND |
| 2014-10-21 | ND |
| 2014-10-21 | ND |
| 2014-10-21 | ND |
| 2014-10-23 | ND |
| 2015-02-26 | ND |
| 2015-02-26 | ND |
| 2015-02-26 | ND |
| 2015-02-26 | ND |
| 2015-02-26 | ND |
| 2015-03-10 | 0.130 ppb |
| 2015-05-11 | 0.460 ppb |
| 2015-08-11 | ND |
| 2015-08-12 | ND |
| 2015-08-12 | ND |
| 2015-08-13 | ND |
| 2015-08-13 | ND |
| 2015-08-13 | ND |
| 2015-10-27 | ND |
| 2015-10-30 | ND |
| 2015-10-30 | ND |
| 2015-10-30 | ND |
| 2015-10-30 | ND |
| 2016-10-18 | ND |
| 2016-10-18 | ND |
| 2016-11-07 | ND |
| 2016-11-07 | ND |
| 2017-11-07 | ND |
| 2018-10-22 | ND |
| 2018-10-22 | ND |
| 2018-10-22 | ND |
| 2018-10-22 | ND |
| 2018-10-22 | ND |
| 2019-11-19 | ND |
| 2019-11-19 | ND |
| 2019-11-19 | ND |
| 2019-11-19 | ND |
| 2019-11-20 | ND |