Monobromoacetic acid
Green Bay Waterworks
Monobromoacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Haloacetic acids 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 |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 16 | 0 | ND |
2015 | ND | 16 | 0 | ND |
2016 | ND | 16 | 0 | ND |
2017 | ND | 16 | 0 | ND |
2018 | 0.568 ppb | 16 | 16 | 0.360 ppb - 0.930 ppb |
2019 | 0.400 ppb | 16 | 16 | 0.250 ppb - 0.520 ppb |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 25 ppb
The EWG Health Guideline of 25 ppb for monobromoacetic acid was proposed in 2020 by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk.. This health guideline protects against muscular degeneration.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-02-10 | 2970811-12 | ND |
2014-02-10 | 2970809-10 | ND |
2014-02-10 | 2970807-08 | ND |
2014-02-10 | 2970813-14 | ND |
2014-05-05 | 3018973-74 | ND |
2014-05-05 | 3018975-76 | ND |
2014-05-05 | 3018979-80 | ND |
2014-05-05 | 3018977-78 | ND |
2014-08-04 | 3074890-91 | ND |
2014-08-04 | 3074886-87 | ND |
2014-08-04 | 3074884-85 | ND |
2014-08-04 | 3074888-89 | ND |
2014-11-03 | 3132498-99 | ND |
2014-11-03 | 3132500-01 | ND |
2014-11-03 | 3132496-97 | ND |
2014-11-03 | 3132494-95 | ND |
2015-02-02 | 3179949-50 | ND |
2015-02-02 | 3179945-46 | ND |
2015-02-02 | 3179951-52 | ND |
2015-02-02 | 3179947-48 | ND |
2015-05-04 | 3235414-15 | ND |
2015-05-04 | 3235418-19 | ND |
2015-05-04 | 3235416-17 | ND |
2015-05-04 | 3235420-21 | ND |
2015-08-03 | 3291664-65 | ND |
2015-08-03 | 3291666-67 | ND |
2015-08-03 | 3291668-69 | ND |
2015-08-03 | 3291662-63 | ND |
2015-11-02 | 3350777-78 | ND |
2015-11-02 | 3350779-80 | ND |
2015-11-02 | 3350775-76 | ND |
2015-11-02 | 3350781-82 | ND |
2016-02-08 | 3397178-79 | ND |
2016-02-08 | 3397174-75 | ND |
2016-02-08 | 3397176-77 | ND |
2016-02-08 | 3397180-81 | ND |
2016-05-02 | 3440199-200 | ND |
2016-05-02 | 3440203-04 | ND |
2016-05-02 | 3440205-06 | ND |
2016-05-02 | 3440201-02 | ND |
2016-08-01 | 3508727-28 | ND |
2016-08-01 | 3508725-26 | ND |
2016-08-01 | 3508731-32 | ND |
2016-08-01 | 3508729-30 | ND |
2016-11-07 | 3581312-13 | ND |
2016-11-07 | 3581310-11 | ND |
2016-11-07 | 3581314-15 | ND |
2016-11-07 | 3581316-17 | ND |
2017-02-06 | 3633024-25 | ND |
2017-02-06 | 3633022-23 | ND |
2017-02-06 | 3633020-21 | ND |
2017-02-06 | 3633026-27 | ND |
2017-05-08 | 3689856-57 | ND |
2017-05-08 | 3689858-59 | ND |
2017-05-08 | 3689860-61 | ND |
2017-05-08 | 3689854-55 | ND |
2017-08-07 | 3750421-22 | ND |
2017-08-07 | 3750427-28 | ND |
2017-08-07 | 3750423-24 | ND |
2017-08-07 | 3750425-26 | ND |
2017-11-01 | 3812516-17 | ND |
2017-11-01 | 3812512-13 | ND |
2017-11-01 | 3812518-19 | ND |
2017-11-01 | 3812514-15 | ND |
2018-02-05 | 1039627 | 0.450 ppb |
2018-02-05 | 1039624 | 0.540 ppb |
2018-02-05 | 1039626 | 0.490 ppb |
2018-02-05 | 1039625 | 0.380 ppb |
2018-05-07 | 1054224 | 0.520 ppb |
2018-05-07 | 1054225 | 0.630 ppb |
2018-05-07 | 1054223 | 0.640 ppb |
2018-05-07 | 1054222 | 0.640 ppb |
2018-08-06 | 1071910 | 0.930 ppb |
2018-08-06 | 1071911 | 0.840 ppb |
2018-08-06 | 1071909 | 0.640 ppb |
2018-08-06 | 1071912 | 0.590 ppb |
2018-11-05 | 1091208 | 0.450 ppb |
2018-11-05 | 1091211 | 0.430 ppb |
2018-11-05 | 1091210 | 0.360 ppb |
2018-11-05 | 1091209 | 0.560 ppb |
2019-02-06 | 1104121 | 0.250 ppb |
2019-02-06 | 1104122 | 0.340 ppb |
2019-02-06 | 1104119 | 0.340 ppb |
2019-02-06 | 1104120 | 0.350 ppb |
2019-05-06 | 1119222 | 0.370 ppb |
2019-05-06 | 1119221 | 0.400 ppb |
2019-05-06 | 1119224 | 0.320 ppb |
2019-05-06 | 1119223 | 0.310 ppb |
2019-08-05 | 1138511 | 0.370 ppb |
2019-08-05 | 1138513 | 0.410 ppb |
2019-08-05 | 1138512 | 0.490 ppb |
2019-08-05 | 1138514 | 0.500 ppb |
2019-10-30 | 1158218 | 0.470 ppb |
2019-10-30 | 1158215 | 0.480 ppb |
2019-10-30 | 1158216 | 0.480 ppb |
2019-10-30 | 1158217 | 0.520 ppb |