Bromochloromethane
Hartington, City of
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.
16
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 | 12 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 4 | 0 | ND |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-18 | 279069 | ND |
| 2014-02-18 | 279070 | ND |
| 2014-02-18 | 279071 | ND |
| 2014-03-24 | 105932P | ND |
| 2014-03-24 | 105933P | ND |
| 2014-03-24 | 105934P | ND |
| 2014-03-24 | 105935P | ND |
| 2014-08-18 | 310079 | ND |
| 2014-09-24 | 109078P | ND |
| 2014-09-24 | 109079P | ND |
| 2014-09-24 | 109080P | ND |
| 2014-09-24 | 109081P | ND |
| 2017-02-13 | ND | |
| 2017-02-13 | ND | |
| 2017-02-13 | ND | |
| 2017-02-13 | ND |