Dibromochloromethane
E Stroudsburg Boro Water Dept
Dibromochloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Dibromochloromethane 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 | 0.406 ppb | 16 | 6 | ND - 3.20 ppb |
2015 | 0.293 ppb | 16 | 5 | ND - 1.000 ppb |
2016 | 0.694 ppb | 16 | 12 | ND - 1.60 ppb |
2017 | 1.89 ppb | 14 | 5 | ND - 8.40 ppb |
2018 | 0.804 ppb | 10 | 10 | 0.500 ppb - 1.10 ppb |
2019 | 0.483 ppb | 16 | 8 | ND - 1.30 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.1 ppb
The EWG Health Guideline of 0.1 ppb for dibromochloromethane 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 |
---|---|---|
2014-01-08 | 14010696-004 | ND |
2014-01-08 | 14010696-001 | ND |
2014-01-08 | 14010696-002 | ND |
2014-01-08 | 14010696-003 | 0.500 ppb |
2014-04-07 | 14041127-001 | ND |
2014-04-07 | 14041127-004 | ND |
2014-04-07 | 14041127-002 | ND |
2014-04-07 | 14041127-003 | ND |
2014-07-07 | 14070576-001 | 0.500 ppb |
2014-07-07 | 14070576-004 | ND |
2014-07-07 | 14070576-002 | ND |
2014-07-07 | 14070576-003 | ND |
2014-10-10 | 14100722-003 | 0.800 ppb |
2014-10-10 | 14100722-001 | 0.900 ppb |
2014-10-10 | 14100722-002 | 0.600 ppb |
2014-10-10 | 14100722-004 | 3.20 ppb |
2015-01-07 | 12300981 | ND |
2015-01-07 | 12300986 | ND |
2015-01-07 | 12300991 | ND |
2015-01-07 | 12300996 | ND |
2015-04-08 | 12645966 | ND |
2015-04-08 | 12645984 | ND |
2015-04-08 | 12645972 | ND |
2015-04-08 | 12645978 | ND |
2015-07-08 | 13026390 | ND |
2015-07-08 | 13026377 | ND |
2015-07-08 | 13026383 | ND |
2015-07-27 | 13026396 | 0.980 ppb |
2015-10-06 | 13402851 | 1.000 ppb |
2015-10-06 | 13402846 | 0.900 ppb |
2015-10-06 | 13402841 | 0.900 ppb |
2015-10-06 | 13402836 | 0.900 ppb |
2016-01-07 | 13767409 | ND |
2016-01-07 | 13767404 | ND |
2016-01-07 | 13767394 | ND |
2016-01-07 | 13767399 | 0.600 ppb |
2016-04-07 | 14120401 | 0.500 ppb |
2016-04-07 | 14120411 | 0.500 ppb |
2016-04-07 | 14120396 | 0.600 ppb |
2016-04-07 | 14120406 | ND |
2016-07-07 | 14588889 | 0.700 ppb |
2016-07-07 | 14588894 | 1.000 ppb |
2016-07-07 | 14588899 | 0.700 ppb |
2016-07-07 | 14588904 | 1.000 ppb |
2016-10-07 | 15093247 | 1.30 ppb |
2016-10-07 | 15093252 | 1.30 ppb |
2016-10-07 | 15093242 | 1.60 ppb |
2016-10-07 | 15093237 | 1.30 ppb |
2017-01-10 | 15533754 | ND |
2017-01-10 | 15533759 | ND |
2017-01-10 | 15533749 | ND |
2017-01-10 | 15533764 | ND |
2017-04-11 | 15955627 | ND |
2017-04-11 | 15955622 | ND |
2017-04-11 | 15955632 | ND |
2017-04-18 | 15955643 | ND |
2017-07-11 | 16430674 | 7.80 ppb |
2017-07-11 | 16430664 | 0.700 ppb |
2017-07-11 | 16430679 | 8.00 ppb |
2017-07-11 | 16430669 | 8.40 ppb |
2017-10-10 | 16896826 | ND |
2017-10-11 | 16896831 | 1.50 ppb |
2018-01-09 | 1801-848-2 | 0.500 ppb |
2018-01-09 | 1801-848-1 | 0.600 ppb |
2018-07-10 | 1807-881-4 | 1.10 ppb |
2018-07-10 | 1807-881-3 | 1.000 ppb |
2018-07-10 | 1807-881-2 | 1.10 ppb |
2018-07-10 | 1807-881-1 | 0.800 ppb |
2018-10-09 | 7067597001 | 0.650 ppb |
2018-10-09 | 7067597004 | 0.820 ppb |
2018-10-09 | 7067597002 | 0.780 ppb |
2018-10-09 | 7067597003 | 0.690 ppb |
2019-01-10 | 1901-782-4 | ND |
2019-01-10 | 1901-782-2 | ND |
2019-01-10 | 1901-782-1 | ND |
2019-01-10 | 1901-782-3 | ND |
2019-04-09 | 1904-266-2 | ND |
2019-04-09 | 1904-266-1 | ND |
2019-04-09 | 1904-266-4 | ND |
2019-04-09 | 1904-266-3 | ND |
2019-07-09 | 7097438003 | 0.650 ppb |
2019-07-09 | 7097438004 | 0.580 ppb |
2019-07-09 | 7097438001 | 0.600 ppb |
2019-07-09 | 7097438002 | 0.790 ppb |
2019-10-08 | 1910-851-4 | 1.20 ppb |
2019-10-08 | 1910-851-3 | 1.30 ppb |
2019-10-08 | 1910-851-2 | 1.30 ppb |
2019-10-08 | 1910-851-1 | 1.30 ppb |