Chlorodibromoacetic acid
Jackson County PWSD 2
Chlorodibromoacetic acid is formed when chlorine or other disinfectants are used to treat drinking water. Disinfection byproducts increase the risk of cancer and may cause problems during pregnancy.
58
Samples
0
Samples exceeding legal limit (MCL)
6
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | ND | 16 | 0 | ND |
| 2015 | 0.609 ppb | 10 | 1 | ND - 6.09 ppb |
| 2016 | 0.826 ppb | 8 | 4 | ND - 2.09 ppb |
| 2017 | ND | 8 | 0 | ND |
| 2018 | 0.228 ppb | 8 | 1 | ND - 1.82 ppb |
| 2019 | ND | 8 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.02 ppb
The EWG Health Guideline of 0.02 ppb for chlorodibromoacetic acid was defined in a peer-reviewed scientific study by EWG and represents a on-in-a-million lifetime cancer risk level. This health guideline protects against cancer.
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-12 | AC19870 | ND |
| 2014-03-12 | AC19869 | ND |
| 2014-03-12 | AC19872 | ND |
| 2014-03-12 | AC19871 | ND |
| 2014-06-16 | AC28567 | ND |
| 2014-06-16 | AC28569 | ND |
| 2014-06-16 | AC28571 | ND |
| 2014-06-16 | AC28573 | ND |
| 2014-09-12 | AC35593 | ND |
| 2014-09-12 | AC35594 | ND |
| 2014-09-12 | AC35595 | ND |
| 2014-09-12 | AC35596 | ND |
| 2014-12-12 | AC39476 | ND |
| 2014-12-12 | AC39477 | ND |
| 2014-12-12 | AC39478 | ND |
| 2014-12-12 | AC39479 | ND |
| 2015-03-10 | AC43557 | ND |
| 2015-03-10 | AC43559 | ND |
| 2015-03-10 | AC43560 | 6.09 ppb |
| 2015-03-10 | AC43558 | ND |
| 2015-06-16 | AC51206 | ND |
| 2015-06-16 | AC51205 | ND |
| 2015-09-10 | AC59494 | ND |
| 2015-09-10 | AC59495 | ND |
| 2015-12-15 | AC63930 | ND |
| 2015-12-15 | AC63929 | ND |
| 2016-03-15 | AC67628 | ND |
| 2016-03-18 | AC69077 | ND |
| 2016-06-24 | AC77688 | 1.35 ppb |
| 2016-06-24 | AC77687 | 1.36 ppb |
| 2016-09-08 | AC83827 | ND |
| 2016-09-08 | AC83828 | ND |
| 2016-12-14 | AC88437 | 1.81 ppb |
| 2016-12-14 | AC88436 | 2.09 ppb |
| 2017-03-15 | AC92126 | ND |
| 2017-03-15 | AC92127 | ND |
| 2017-06-19 | AC98450 | ND |
| 2017-06-19 | AC98449 | ND |
| 2017-09-12 | AD06432 | ND |
| 2017-09-12 | AD06433 | ND |
| 2017-12-12 | AD10595 | ND |
| 2017-12-12 | AD10596 | ND |
| 2018-03-16 | AD16473 | ND |
| 2018-03-16 | AD16474 | ND |
| 2018-06-20 | AD27271 | 1.82 ppb |
| 2018-06-20 | AD27272 | ND |
| 2018-09-10 | AD32902 | ND |
| 2018-09-10 | AD32903 | ND |
| 2018-12-11 | AD36762 | ND |
| 2018-12-11 | AD36763 | ND |
| 2019-03-12 | AD40501 | ND |
| 2019-03-12 | AD40502 | ND |
| 2019-06-17 | AD49080 | ND |
| 2019-06-17 | AD49081 | ND |
| 2019-09-10 | AD55170 | ND |
| 2019-09-10 | AD55171 | ND |
| 2019-12-11 | AD59084 | ND |
| 2019-12-11 | AD59085 | ND |