Bromochloromethane
Hawthorne Water Department
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 8 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 3 | 0 | ND |
2018 | ND | 4 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-02-12 | 201402130258AM | ND |
2014-02-12 | 201402130221AM | ND |
2014-02-19 | 5701-004-0910 | ND |
2014-05-07 | 201405070580AM | ND |
2014-05-21 | 5701-004-1110 | ND |
2014-08-06 | 201408060784AM | ND |
2014-08-06 | 201408060773AM | ND |
2014-11-05 | 201411050491AM | ND |
2015-05-27 | 5701-004-1106 | ND |
2016-05-18 | 5701-004-0945 | ND |
2016-07-13 | 9590-008-0915 | ND |
2017-01-18 | 5701-004-1030 | ND |
2017-07-31 | 5701-004-1140 | ND |
2017-10-18 | 5701-004-1030 | ND |
2018-01-24 | 5701-004-0840 | ND |
2018-04-18 | 5810-004-0930 | ND |
2018-07-26 | 5701-004-0900 | ND |
2018-10-17 | 9590-004-1055 | ND |
2019-01-23 | 9590-004-1055 | ND |