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EWG's Tap Water Database — 2021 UPDATE

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Dibromomethane

City of Newport Beach

Dibromomethane is an industrial chemical and is also formed when disinfectants like chlorine are added to drinking water.

MORE ABOUT THIS CONTAMINANT

 

47

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND60ND
2015ND40ND
2016ND70ND
2017ND80ND
2018ND100ND
2019ND120ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-034417-005-0830ND
2014-03-034417-004-0810ND
2014-03-044417-003-0810ND
2014-05-154417-003-0840ND
2014-06-184417-002-1300ND
2014-08-214417-003-0855ND
2015-03-024417-005-0835ND
2015-03-024417-004-0815ND
2015-05-044417-002-1050ND
2015-05-044417-003-1115ND
2016-02-294417-005-0805ND
2016-02-294417-004-1045ND
2016-05-094417-002-0840ND
2016-05-094417-003-0850ND
2016-06-164417-004-1100ND
2016-06-164417-004-1115ND
2016-11-014417-005-0835ND
2017-02-094417-004-0950ND
2017-02-094417-005-0930ND
2017-03-224417-005-1125ND
2017-03-224417-005-1140ND
2017-03-224417-004-1105ND
2017-03-224417-004-1120ND
2017-05-034417-002-1235ND
2017-05-034417-003-1220ND
2018-01-234417-004-0820ND
2018-01-234417-005-0840ND
2018-05-034417-002-1020ND
2018-05-034417-003-1035ND
2018-05-034417-004-0950ND
2018-05-144417-005-0810ND
2018-08-024417-004-0810ND
2018-09-194417-005-0735ND
2018-10-084417-005-0835ND
2018-10-164417-005-0815ND
2019-01-294417-003-0850ND
2019-01-294417-005-0800ND
2019-01-294417-002-0920ND
2019-01-294417-004-0820ND
2019-04-254417-005-0855ND
2019-04-254417-004-0920ND
2019-07-254417-003-1000ND
2019-07-254417-005-0910ND
2019-07-254417-004-0855ND
2019-07-254417-002-0945ND
2019-10-034417-005-0815ND
2019-10-034417-004-0800ND