Bromodichloromethane
Washington Township MUA
Bromodichloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromodichloromethane and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | 0.368 ppb | 30 | 3 | ND - 4.90 ppb |
2015 | 0.501 ppb | 25 | 6 | ND - 8.14 ppb |
2016 | 0.0818 ppb | 21 | 2 | ND - 1.12 ppb |
2017 | 0.421 ppb | 29 | 5 | ND - 4.40 ppb |
2018 | 0.0500 ppb | 22 | 1 | ND - 1.10 ppb |
2019 | 0.0344 ppb | 16 | 1 | ND - 0.550 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.06 ppb
The EWG Health Guideline of 0.06 ppb for bromodichloromethane was proposed in 2018 by the California Office of Environmental Health Hazard Assessment as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-03-12 | 140312/2199-01T | ND |
2014-03-12 | 140312/2199-04T | ND |
2014-03-12 | 140312/2199-03T | ND |
2014-03-12 | 140312/2199-02T | ND |
2014-03-12 | 140312/2198-01 | ND |
2014-03-12 | 140312/2198-02 | ND |
2014-03-12 | 140312/2198-03 | ND |
2014-03-12 | 140312/2198-04 | ND |
2014-03-12 | 140312/2198-05 | ND |
2014-03-12 | 140312/2198-06 | ND |
2014-03-12 | 140312/2198-07 | 4.70 ppb |
2014-03-12 | 140312/2198-08 | ND |
2014-03-12 | 14033141-001 | ND |
2014-03-12 | 140312/2198-09 | ND |
2014-06-13 | 140613/2355-01T | ND |
2014-06-13 | 140613/2355-04T | ND |
2014-06-13 | 140613/2355-03T | ND |
2014-06-13 | 140613/2355-02T | ND |
2014-06-27 | 14070193-001 | 4.90 ppb |
2014-09-19 | 140919/2526-01T | ND |
2014-09-19 | 140919/2526-04T | ND |
2014-09-19 | 140919/2526-03T | ND |
2014-09-19 | 140919/2526-02T | ND |
2014-09-26 | 14092461-001 | ND |
2014-12-10 | 141210/2658-01T | ND |
2014-12-10 | 141210/2658-04T | ND |
2014-12-10 | 141210/2658-03T | ND |
2014-12-10 | 141210/2658-02T | ND |
2014-12-10 | 141210/2659-06 | 1.44 ppb |
2014-12-10 | 141210/2659-07 | ND |
2015-02-10 | 150210/2763-01 | ND |
2015-02-10 | 150210/2763-02 | 0.556 ppb |
2015-03-18 | 1503818/2813-01T | ND |
2015-03-18 | 1503818/2813-04T | ND |
2015-03-18 | 1503818/2813-03T | ND |
2015-03-18 | 1503818/2813-02T | ND |
2015-03-18 | 150318/2893-11 | ND |
2015-05-12 | 150512/2924-2 | 8.14 ppb |
2015-06-17 | 150617/2997-2T | 1.18 ppb |
2015-06-17 | 150617/2997-4T | ND |
2015-06-17 | 150617/2997-3T | 0.616 ppb |
2015-06-17 | 150617/2997-1T | ND |
2015-06-30 | 150630/3020-1 | ND |
2015-09-17 | 150917/3159-2T | ND |
2015-09-17 | 150917/3159-4T | ND |
2015-09-17 | 150917/3159-3T | ND |
2015-09-17 | 150917/3159-1T | ND |
2015-09-17 | 150917/3158-2 | ND |
2015-09-17 | 150917/3158-4 | 0.870 ppb |
2015-12-21 | 151221/3320-1T | ND |
2015-12-21 | 151221/3320-4T | ND |
2015-12-21 | 151221/3320-3T | ND |
2015-12-21 | 151221/3320-2T | ND |
2015-12-21 | 151221/3322-2 | ND |
2015-12-22 | 151222/3324-1 | 1.16 ppb |
2016-03-16 | 160316/3527-1T | ND |
2016-03-16 | 160316/3527-4T | ND |
2016-03-16 | 160316/3527-3T | 0.597 ppb |
2016-03-16 | 160316/3527-2T | ND |
2016-03-16 | 160316/3527-7 | ND |
2016-03-16 | 160316/3527-8 | 1.12 ppb |
2016-03-16 | 160316/3527-11 | ND |
2016-06-15 | 160615/3674-1T | ND |
2016-06-15 | 160615/3674-4T | ND |
2016-06-15 | 160615/3674-3T | ND |
2016-06-15 | 160615/3674-2T | ND |
2016-06-15 | 160615/3672-2 | ND |
2016-06-16 | 160616/3675-2 | ND |
2016-09-21 | 160921/3873-1T | ND |
2016-09-21 | 160921/3873-4T | ND |
2016-09-21 | 160921/3873-3T | ND |
2016-09-21 | 160921/3873-2T | ND |
2016-12-07 | 34397301 | ND |
2016-12-07 | 34397601 | ND |
2016-12-07 | 34397501 | ND |
2016-12-07 | 34397401 | ND |
2017-03-21 | 35446701 | ND |
2017-03-21 | 35446704 | ND |
2017-03-21 | 35446703 | ND |
2017-03-21 | 35446702 | ND |
2017-06-13 | 36440801 | ND |
2017-06-13 | 36440804 | ND |
2017-06-13 | 36440803 | 3.20 ppb |
2017-06-13 | 36440802 | ND |
2017-06-13 | 36441003 | ND |
2017-06-13 | 36441002 | ND |
2017-06-13 | 36441001 | ND |
2017-06-27 | 36672401 | ND |
2017-06-27 | 36672404 | ND |
2017-06-27 | 36672403 | 0.600 ppb |
2017-06-27 | 36672402 | ND |
2017-06-27 | 36672602 | ND |
2017-09-19 | 37548201 | 2.60 ppb |
2017-09-19 | 37548204 | 1.40 ppb |
2017-09-19 | 37548203 | 4.40 ppb |
2017-09-19 | 37548202 | ND |
2017-09-19 | 37548302 | ND |
2017-09-19 | 37548301 | ND |
2017-09-20 | 37548303 | ND |
2017-12-13 | 38512901 | ND |
2017-12-13 | 38512904 | ND |
2017-12-13 | 38512903 | ND |
2017-12-13 | 38512902 | ND |
2017-12-13 | 38513001 | ND |
2017-12-13 | 38513002 | ND |
2018-03-19 | 39421802 | ND |
2018-03-19 | 39421804 | ND |
2018-03-19 | 39421803 | ND |
2018-03-19 | 39421801 | ND |
2018-03-19 | 39402901 | ND |
2018-03-19 | 39421701 | ND |
2018-03-19 | 39421702 | ND |
2018-06-20 | 40498401 | ND |
2018-06-20 | 40498404 | ND |
2018-06-20 | 40498403 | 1.10 ppb |
2018-06-20 | 40498402 | ND |
2018-06-20 | 40497901 | ND |
2018-06-21 | 40498501 | ND |
2018-09-13 | 41717501 | ND |
2018-09-13 | 41717504 | ND |
2018-09-13 | 41717503 | ND |
2018-09-13 | 41717502 | ND |
2018-09-13 | 41716902 | ND |
2018-12-05 | P18-8759-01 | ND |
2018-12-05 | P18-8759-04 | ND |
2018-12-05 | P18-8759-03 | ND |
2018-12-06 | P18-8759-02 | ND |
2019-03-12 | P19-1451-04 | ND |
2019-03-12 | P19-1451-02 | ND |
2019-03-12 | P19-1451-01 | ND |
2019-03-12 | P19-1451-03 | ND |
2019-06-13 | P19-4726-04 | ND |
2019-06-13 | P19-4726-02 | ND |
2019-06-13 | P19-4726-01 | ND |
2019-06-13 | P19-4726-03 | ND |
2019-09-10 | P19-9099-04 | ND |
2019-09-10 | P19-9099-02 | ND |
2019-09-10 | P19-9099-01 | ND |
2019-09-10 | P19-9099-03 | ND |
2019-12-09 | P19-11476-04 | ND |
2019-12-09 | P19-11476-02 | ND |
2019-12-09 | P19-11476-01 | 0.550 ppb |
2019-12-09 | P19-11476-03 | ND |