Bromodichloromethane
Baton Rouge Water Company
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 | 0.0207 ppb | 116 | 2 | ND - 1.20 ppb |
2015 | ND | 44 | 0 | ND |
2016 | ND | 32 | 0 | ND |
2017 | ND | 32 | 0 | ND |
2018 | ND | 32 | 0 | ND |
2019 | ND | 32 | 0 | ND |
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 |
---|---|---|
2014-01-13 | AD88277 | ND |
2014-01-13 | AD88278 | ND |
2014-01-13 | AD88279 | ND |
2014-01-13 | AD88280 | ND |
2014-01-13 | AD88281 | ND |
2014-01-13 | AD88277 | ND |
2014-01-13 | AD88278 | ND |
2014-01-13 | AD88279 | ND |
2014-01-13 | AD88280 | ND |
2014-01-13 | AD88281 | ND |
2014-01-14 | 201158146 | ND |
2014-01-14 | 201158146 | ND |
2014-01-15 | 201158149 | ND |
2014-01-15 | 201158150 | ND |
2014-01-15 | 201158151 | ND |
2014-01-15 | 201158152 | ND |
2014-01-15 | 201158153 | ND |
2014-01-15 | 201158149 | ND |
2014-01-15 | 201158150 | ND |
2014-01-15 | 201158151 | ND |
2014-01-15 | 201158152 | ND |
2014-01-15 | 201158153 | ND |
2014-04-15 | 202865004 | ND |
2014-04-15 | 202865005 | ND |
2014-04-15 | 202865006 | 1.20 ppb |
2014-04-15 | 202866002 | ND |
2014-04-15 | 202866003 | ND |
2014-04-15 | 202866006 | ND |
2014-04-15 | 202865004 | ND |
2014-04-15 | 202865005 | ND |
2014-04-15 | 202865006 | 1.20 ppb |
2014-04-15 | 202866002 | ND |
2014-04-15 | 202866003 | ND |
2014-04-15 | 202866006 | ND |
2014-05-05 | AD91129 | ND |
2014-05-05 | AD91130 | ND |
2014-05-05 | AD91131 | ND |
2014-05-05 | AD91132 | ND |
2014-05-05 | AD91133 | ND |
2014-05-05 | AD91129 | ND |
2014-05-05 | AD91130 | ND |
2014-05-05 | AD91131 | ND |
2014-05-05 | AD91132 | ND |
2014-05-05 | AD91133 | ND |
2014-05-12 | AD91432 | ND |
2014-05-12 | AD91433 | ND |
2014-05-12 | AD91434 | ND |
2014-05-12 | AD91435 | ND |
2014-05-12 | AD91436 | ND |
2014-05-12 | AD91432 | ND |
2014-05-12 | AD91433 | ND |
2014-05-12 | AD91434 | ND |
2014-05-12 | AD91435 | ND |
2014-05-12 | AD91436 | ND |
2014-05-19 | AD91649 | ND |
2014-05-19 | AD91650 | ND |
2014-05-19 | AD91651 | ND |
2014-05-19 | AD91652 | ND |
2014-05-19 | AD91653 | ND |
2014-05-19 | AD91649 | ND |
2014-05-19 | AD91650 | ND |
2014-05-19 | AD91651 | ND |
2014-05-19 | AD91652 | ND |
2014-05-19 | AD91653 | ND |
2014-06-09 | AD92073 | ND |
2014-06-09 | AD92073 | ND |
2014-07-14 | AD93462 | ND |
2014-07-14 | AD93463 | ND |
2014-07-14 | AD93464 | ND |
2014-07-14 | AD93462 | ND |
2014-07-14 | AD93463 | ND |
2014-07-14 | AD93464 | ND |
2014-07-17 | 207090001 | ND |
2014-07-17 | 207090002 | ND |
2014-07-17 | 207090003 | ND |
2014-07-17 | 207090004 | ND |
2014-07-17 | 207090005 | ND |
2014-07-17 | 207090006 | ND |
2014-07-17 | 207090001 | ND |
2014-07-17 | 207090002 | ND |
2014-07-17 | 207090003 | ND |
2014-07-17 | 207090004 | ND |
2014-07-17 | 207090005 | ND |
2014-07-17 | 207090006 | ND |
2014-07-21 | AD93465 | ND |
2014-07-21 | AD94007 | ND |
2014-07-21 | AD94008 | ND |
2014-07-21 | AD94009 | ND |
2014-07-21 | AD94010 | ND |
2014-07-21 | AD94011 | ND |
2014-07-21 | AD93465 | ND |
2014-07-21 | AD94007 | ND |
2014-07-21 | AD94008 | ND |
2014-07-21 | AD94009 | ND |
2014-07-21 | AD94010 | ND |
2014-07-21 | AD94011 | ND |
2014-08-11 | AD95163 | ND |
2014-08-11 | AD95164 | ND |
2014-08-11 | AD95165 | ND |
2014-08-11 | AD95167 | ND |
2014-08-11 | AD95163 | ND |
2014-08-11 | AD95164 | ND |
2014-08-11 | AD95165 | ND |
2014-08-11 | AD95167 | ND |
2014-10-17 | 2011223001 | ND |
2014-10-17 | 2011223002 | ND |
2014-10-17 | 2011223003 | ND |
2014-10-17 | 2011223004 | ND |
2014-10-17 | 2011223005 | ND |
2014-10-17 | 2011223006 | ND |
2014-10-17 | 2011223001 | ND |
2014-10-17 | 2011223002 | ND |
2014-10-17 | 2011223003 | ND |
2014-10-17 | 2011223004 | ND |
2014-10-17 | 2011223005 | ND |
2014-10-17 | 2011223006 | ND |
2015-01-14 | 2015090001 | ND |
2015-01-14 | 2015090002 | ND |
2015-01-14 | 2015090003 | ND |
2015-01-14 | 2015090004 | ND |
2015-01-14 | 2015090005 | ND |
2015-01-14 | 2015090006 | ND |
2015-01-14 | 2015090001 | ND |
2015-01-14 | 2015090002 | ND |
2015-01-14 | 2015090003 | ND |
2015-01-14 | 2015090004 | ND |
2015-01-14 | 2015090005 | ND |
2015-01-14 | 2015090006 | ND |
2015-04-17 | 2018826001 | ND |
2015-04-17 | 2018826002 | ND |
2015-04-17 | 2018826003 | ND |
2015-04-17 | 2018826004 | ND |
2015-04-17 | 2018826005 | ND |
2015-04-17 | 2018826006 | ND |
2015-04-17 | 2018826001 | ND |
2015-04-17 | 2018826002 | ND |
2015-04-17 | 2018826003 | ND |
2015-04-17 | 2018826004 | ND |
2015-04-17 | 2018826005 | ND |
2015-04-17 | 2018826006 | ND |
2015-07-15 | 2022819001 | ND |
2015-07-15 | 2022819002 | ND |
2015-07-15 | 2022819003 | ND |
2015-07-15 | 2022819004 | ND |
2015-07-15 | 2022819005 | ND |
2015-07-15 | 2022819006 | ND |
2015-07-15 | 2022819001 | ND |
2015-07-15 | 2022819002 | ND |
2015-07-15 | 2022819003 | ND |
2015-07-15 | 2022819004 | ND |
2015-07-15 | 2022819005 | ND |
2015-07-15 | 2022819006 | ND |
2015-10-15 | 2027291001 | ND |
2015-10-15 | 2027291002 | ND |
2015-10-15 | 2027291003 | ND |
2015-10-15 | 2027291004 | ND |
2015-10-15 | 2027291001 | ND |
2015-10-15 | 2027291002 | ND |
2015-10-15 | 2027291003 | ND |
2015-10-15 | 2027291004 | ND |
2016-01-15 | 2031365001 | ND |
2016-01-15 | 2031365002 | ND |
2016-01-15 | 2031365003 | ND |
2016-01-15 | 2031365004 | ND |
2016-01-15 | 2031365001 | ND |
2016-01-15 | 2031365002 | ND |
2016-01-15 | 2031365003 | ND |
2016-01-15 | 2031365004 | ND |
2016-04-18 | 2035422001 | ND |
2016-04-18 | 2035422002 | ND |
2016-04-18 | 2035422003 | ND |
2016-04-18 | 2035422004 | ND |
2016-04-18 | 2035422001 | ND |
2016-04-18 | 2035422002 | ND |
2016-04-18 | 2035422003 | ND |
2016-04-18 | 2035422004 | ND |
2016-07-18 | 2040020001 | ND |
2016-07-18 | 2040020002 | ND |
2016-07-18 | 204002003 | ND |
2016-07-18 | 204020004 | ND |
2016-07-18 | 2040020001 | ND |
2016-07-18 | 2040020002 | ND |
2016-07-18 | 204002003 | ND |
2016-07-18 | 204020004 | ND |
2016-10-20 | 2044503001 | ND |
2016-10-20 | 2044503002 | ND |
2016-10-20 | 2044503003 | ND |
2016-10-20 | 2044503004 | ND |
2016-10-20 | 2044503001 | ND |
2016-10-20 | 2044503002 | ND |
2016-10-20 | 2044503003 | ND |
2016-10-20 | 2044503004 | ND |
2017-01-20 | 35290191002 | ND |
2017-01-20 | 35290191003 | ND |
2017-01-20 | 35290191004 | ND |
2017-01-20 | 35290191005 | ND |
2017-01-20 | 35290191002 | ND |
2017-01-20 | 35290191003 | ND |
2017-01-20 | 35290191004 | ND |
2017-01-20 | 35290191005 | ND |
2017-04-13 | 35306508003 | ND |
2017-04-13 | 35306508004 | ND |
2017-04-13 | 35306508005 | ND |
2017-04-13 | 35306508006 | ND |
2017-04-13 | 35306508003 | ND |
2017-04-13 | 35306508004 | ND |
2017-04-13 | 35306508005 | ND |
2017-04-13 | 35306508006 | ND |
2017-07-07 | 35322621007 | ND |
2017-07-07 | 35322621008 | ND |
2017-07-07 | 35322621009 | ND |
2017-07-07 | 35322621010 | ND |
2017-07-07 | 35322621007 | ND |
2017-07-07 | 35322621008 | ND |
2017-07-07 | 35322621009 | ND |
2017-07-07 | 35322621010 | ND |
2017-10-05 | 35340636001 | ND |
2017-10-05 | 35340636002 | ND |
2017-10-05 | 35340636003 | ND |
2017-10-05 | 35340636004 | ND |
2017-10-05 | 35340636001 | ND |
2017-10-05 | 35340636002 | ND |
2017-10-05 | 35340636003 | ND |
2017-10-05 | 35340636004 | ND |
2018-01-12 | 35368349001 | ND |
2018-01-12 | 35368349002 | ND |
2018-01-12 | 35368349003 | ND |
2018-01-12 | 35368349004 | ND |
2018-01-12 | 35368349001 | ND |
2018-01-12 | 35368349002 | ND |
2018-01-12 | 35368349003 | ND |
2018-01-12 | 35368349004 | ND |
2018-04-13 | 35386144001 | ND |
2018-04-13 | 35386144002 | ND |
2018-04-13 | 35386144003 | ND |
2018-04-13 | 35386144004 | ND |
2018-04-13 | 35386144001 | ND |
2018-04-13 | 35386144002 | ND |
2018-04-13 | 35386144003 | ND |
2018-04-13 | 35386144004 | ND |
2018-07-06 | 35402609001 | ND |
2018-07-06 | 35402609002 | ND |
2018-07-06 | 35402609003 | ND |
2018-07-06 | 35402609004 | ND |
2018-07-06 | 35402609001 | ND |
2018-07-06 | 35402609002 | ND |
2018-07-06 | 35402609003 | ND |
2018-07-06 | 35402609004 | ND |
2018-10-12 | 35424030001 | ND |
2018-10-12 | 35424030002 | ND |
2018-10-12 | 35424030003 | ND |
2018-10-12 | 35424030004 | ND |
2018-10-12 | 35424030001 | ND |
2018-10-12 | 35424030002 | ND |
2018-10-12 | 35424030003 | ND |
2018-10-12 | 35424030004 | ND |
2019-01-17 | 35443163001 | ND |
2019-01-17 | 35443163002 | ND |
2019-01-17 | 35443163003 | ND |
2019-01-17 | 35443163004 | ND |
2019-01-17 | 35443163001 | ND |
2019-01-17 | 35443163002 | ND |
2019-01-17 | 35443163003 | ND |
2019-01-17 | 35443163004 | ND |
2019-04-08 | 35460486001 | ND |
2019-04-08 | 35460486002 | ND |
2019-04-08 | 35460486003 | ND |
2019-04-08 | 35460486004 | ND |
2019-04-08 | 35460486001 | ND |
2019-04-08 | 35460486002 | ND |
2019-04-08 | 35460486003 | ND |
2019-04-08 | 35460486004 | ND |
2019-07-18 | 35483535001 | ND |
2019-07-18 | 35483535002 | ND |
2019-07-18 | 35483535003 | ND |
2019-07-18 | 35483535004 | ND |
2019-07-18 | 35483535001 | ND |
2019-07-18 | 35483535002 | ND |
2019-07-18 | 35483535003 | ND |
2019-07-18 | 35483535004 | ND |
2019-10-18 | 35506238001 | ND |
2019-10-18 | 35506238002 | ND |
2019-10-18 | 35506238003 | ND |
2019-10-18 | 35506238004 | ND |
2019-10-18 | 35506238001 | ND |
2019-10-18 | 35506238002 | ND |
2019-10-18 | 35506238003 | ND |
2019-10-18 | 35506238004 | ND |