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EWG's Tap Water Database — 2021 UPDATE

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Monobromoacetic acid

California Water Service - Livermore

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.

MORE ABOUT THIS CONTAMINANT

 

117

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016ND240ND
2017ND300ND
20180.0355 ppb311ND - 1.10 ppb
2019ND320ND

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
2016-05-165810-801-1133ND
2016-05-165810-802-1059ND
2016-05-165810-803-1321ND
2016-05-165810-804-1311ND
2016-05-165810-805-1336ND
2016-05-165810-806-1359ND
2016-05-165810-807-1407ND
2016-05-165810-808-1422ND
2016-08-175810-801-1026ND
2016-08-175810-802-0928ND
2016-08-175810-803-1124ND
2016-08-175810-804-0908ND
2016-08-175810-805-0958ND
2016-08-175810-806-0944ND
2016-08-175810-807-1109ND
2016-08-175810-808-1049ND
2016-11-215810-801-0925ND
2016-11-215810-802-0845ND
2016-11-215810-803-1005ND
2016-11-215810-804-1303ND
2016-11-215810-805-0900ND
2016-11-215810-806-1140ND
2016-11-215810-807-1103ND
2016-11-215810-808-1335ND
2017-02-225810-801-1006ND
2017-02-225810-802-1244ND
2017-02-225810-803-1023ND
2017-02-225810-804-1350ND
2017-02-225810-805-1326ND
2017-02-225810-806-1305ND
2017-02-225810-807-1058ND
2017-02-225810-808-1031ND
2017-05-175810-801-1324ND
2017-05-175810-802-1117ND
2017-05-175810-803-1220ND
2017-05-175810-805-1422ND
2017-05-175810-806-1409ND
2017-05-175810-807-1356ND
2017-05-175810-808-1348ND
2017-05-185810-804-1530ND
2017-08-225810-801-1304ND
2017-08-225810-802-1140ND
2017-08-225810-803-1009ND
2017-08-225810-805-1246ND
2017-08-225810-806-1408ND
2017-08-225810-807-1334ND
2017-08-225810-808-1350ND
2017-11-205810-801-1145ND
2017-11-205810-802-1245ND
2017-11-205810-803-1006ND
2017-11-205810-805-1415ND
2017-11-205810-806-1423ND
2017-11-205810-807-1431ND
2017-11-205810-808-1449ND
2018-02-205810-801-1315ND
2018-02-205810-802-1136ND
2018-02-205810-803-1037ND
2018-02-205810-805-1247ND
2018-02-205810-806-1508ND
2018-02-205810-807-1425ND
2018-02-205810-808-1438ND
2018-05-235810-805-1402ND
2018-05-235810-806-1057ND
2018-05-235810-807-1112ND
2018-05-235810-808-1431ND
2018-05-255810-801-1544ND
2018-05-255810-802-1715ND
2018-05-255810-803-1611ND
2018-05-255810-804-1640ND
2018-08-225810-801-1402ND
2018-08-225810-802-1605ND
2018-08-225810-803-1534ND
2018-08-225810-804-1548ND
2018-08-225810-805-1510ND
2018-08-225810-806-1456ND
2018-08-225810-807-1441ND
2018-08-225810-808-1427ND
2018-11-205810-801-1300ND
2018-11-205810-802-1440ND
2018-11-205810-803-1504ND
2018-11-205810-804-15251.10 ppb
2018-11-205810-805-1556ND
2018-11-205810-806-1612ND
2018-11-205810-807-1629ND
2018-11-205810-808-1654ND
2019-02-205810-801-1623ND
2019-02-205810-802-1525ND
2019-02-205810-803-1742ND
2019-02-205810-805-1721ND
2019-02-205810-806-1543ND
2019-02-205810-807-1606ND
2019-02-205810-808-1644ND
2019-04-045810-013-1250ND
2019-05-215810-801-1012ND
2019-05-215810-802-1103ND
2019-05-215810-803-1246ND
2019-05-215810-804-1302ND
2019-05-215810-805-0859ND
2019-05-215810-806-0919ND
2019-05-215810-807-0933ND
2019-05-215810-808-0951ND
2019-08-205810-801-1125ND
2019-08-205810-802-1259ND
2019-08-205810-803-1412ND
2019-08-205810-804-1430ND
2019-08-205810-805-0949ND
2019-08-205810-806-0910ND
2019-08-205810-807-1003ND
2019-08-205810-808-1034ND
2019-11-195810-801-1417ND
2019-11-195810-802-1100ND
2019-11-195810-803-1235ND
2019-11-195810-804-1249ND
2019-11-195810-805-1342ND
2019-11-195810-806-1326ND
2019-11-195810-807-1358ND
2019-11-195810-808-1434ND