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EWG's Tap Water Database — 2019 UPDATE

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Monobromoacetic acid

Olivenhain Municipal Water District

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.

 

238

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND210ND
2013ND340ND
2014ND370ND
2015ND450ND
2016ND420ND
2017ND590ND

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
2012-01-239590-003-0954ND
2012-02-089590-003-0920ND
2012-03-129590-003-1300ND
2012-04-179590-003-0945ND
2012-05-079590-003-1310ND
2012-05-143761-900-1015ND
2012-05-143761-901-0910ND
2012-05-143761-902-1125ND
2012-05-143761-903-1105ND
2012-05-143761-904-0825ND
2012-05-143761-905-1045ND
2012-05-143761-906-0755ND
2012-05-143761-907-0945ND
2012-06-129590-003-1345ND
2012-07-119590-003-0930ND
2012-08-211982-003-0810ND
2012-08-211982-003-0945ND
2012-11-143761-900-0920ND
2012-11-143761-901-0850ND
2012-11-143761-905-1005ND
2012-11-143761-907-0940ND
2013-04-169590-003-1011ND
2013-05-143761-900-0920ND
2013-05-143761-901-0820ND
2013-05-143761-902-0925ND
2013-05-143761-903-0855ND
2013-05-143761-904-0815ND
2013-05-143761-905-1025ND
2013-05-143761-906-0745ND
2013-05-143761-907-0945ND
2013-05-229590-003-1330ND
2013-06-279590-003-1200ND
2013-07-229590-003-1245ND
2013-08-133761-900-1110ND
2013-08-133761-901-1030ND
2013-08-133761-902-1015ND
2013-08-133761-903-1040ND
2013-08-133761-904-1110ND
2013-08-133761-905-1215ND
2013-08-133761-906-1140ND
2013-08-133761-907-1140ND
2013-08-159590-003-1315ND
2013-08-209590-003-1200ND
2013-09-129590-003-1300ND
2013-10-109590-003-1055ND
2013-11-133761-900-0940ND
2013-11-133761-901-1000ND
2013-11-133761-902-0845ND
2013-11-133761-903-0815ND
2013-11-133761-904-0925ND
2013-11-133761-905-1045ND
2013-11-133761-906-1005ND
2013-11-133761-907-0900ND
2013-11-149590-003-1345ND
2013-12-119590-003-1345ND
2014-01-149590-003-1137ND
2014-02-069590-003-1045ND
2014-02-123761-900-1100ND
2014-02-123761-901-1030ND
2014-02-123761-902-1055ND
2014-02-123761-903-1020ND
2014-02-123761-904-1140ND
2014-02-123761-905-1200ND
2014-02-123761-906-1215ND
2014-02-123761-907-1130ND
2014-03-139590-003-1114ND
2014-04-229590-003-1130ND
2014-05-133761-900-1045ND
2014-05-133761-901-1115ND
2014-05-133761-902-0835ND
2014-05-133761-903-0855ND
2014-05-133761-904-0950ND
2014-05-133761-905-0850ND
2014-05-133761-906-1025ND
2014-05-133761-907-1015ND
2014-05-149590-003-1500ND
2014-06-189590-003-1030ND
2014-07-249590-003-1145ND
2014-08-123761-900-0940ND
2014-08-123761-901-1015ND
2014-08-123761-902-0920ND
2014-08-123761-903-0940ND
2014-08-123761-904-0810ND
2014-08-123761-905-0820ND
2014-08-123761-906-0740ND
2014-08-123761-907-0910ND
2014-08-139590-003-1320ND
2014-08-209590-003-1330ND
2014-09-109590-003-1115ND
2014-10-239590-003-1110ND
2014-11-139590-003-1130ND
2014-12-109590-003-1220ND
2015-01-129590-003-1410ND
2015-02-109590-003-1330ND
2015-02-103761-900-0900ND
2015-02-103761-901-0810ND
2015-02-103761-902-1015ND
2015-02-103761-903-1115ND
2015-02-103761-904-0830ND
2015-02-103761-904-0905ND
2015-02-103761-905-1030ND
2015-02-103761-907-0940ND
2015-03-129590-003-1140ND
2015-04-089590-003-1240ND
2015-05-129590-003-1315ND
2015-05-123761-900-1010ND
2015-05-123761-901-1040ND
2015-05-123761-902-0940ND
2015-05-123761-903-1020ND
2015-05-123761-904-0900ND
2015-05-123761-905-0855ND
2015-05-123761-906-0830ND
2015-05-123761-907-0930ND
2015-06-109590-003-1205ND
2015-07-099590-003-1340ND
2015-08-119588-900-0830ND
2015-08-119588-901-0920ND
2015-08-119588-902-0930ND
2015-08-119588-903-1015ND
2015-08-119588-904-0845ND
2015-08-119588-905-1000ND
2015-08-119588-906-0815ND
2015-08-119588-907-0855ND
2015-08-129590-003-1315ND
2015-08-199590-003-1221ND
2015-09-099590-003-1336ND
2015-10-149590-003-1315ND
2015-11-109590-003-1315ND
2015-11-109588-900-0920ND
2015-11-109588-901-0845ND
2015-11-109588-902-1100ND
2015-11-109588-903-1040ND
2015-11-109588-904-0840ND
2015-11-109588-905-0815ND
2015-11-109588-905-1020ND
2015-11-109588-907-0945ND
2015-12-099590-003-1345ND
2016-01-139590-003-1350ND
2016-02-109590-003-1345ND
2016-02-109588-900-0950ND
2016-02-109588-901-0840ND
2016-02-109588-901-0950ND
2016-02-109588-903-0910ND
2016-02-109588-904-0950ND
2016-02-109588-905-1020ND
2016-02-109588-906-1020ND
2016-02-109588-907-0920ND
2016-03-099590-003-1425ND
2016-04-139590-003-1355ND
2016-05-109588-900-0930ND
2016-05-109588-901-0850ND
2016-05-109588-902-0110ND
2016-05-109588-903-1040ND
2016-05-109588-904-0910ND
2016-05-109588-905-1040ND
2016-05-109588-906-0840ND
2016-05-109588-907-1000ND
2016-05-259590-003-1330ND
2016-07-209590-003-1320ND
2016-08-093761-900-0850ND
2016-08-093761-901-0815ND
2016-08-093761-902-0930ND
2016-08-093761-903-0950ND
2016-08-093761-904-0830ND
2016-08-093761-905-1000ND
2016-08-093761-906-0800ND
2016-08-093761-907-0930ND
2016-08-109590-003-1354ND
2016-08-179590-003-1100ND
2016-10-059590-003-1355ND
2016-11-163761-900-1020ND
2016-11-163761-901-0920ND
2016-11-163761-902-1020ND
2016-11-163761-903-1050ND
2016-11-163761-904-0935ND
2016-11-163761-905-1050ND
2016-11-163761-906-0825ND
2016-11-163761-907-0940ND
2016-11-219590-003-1217ND
2017-01-109590-003-1200ND
2017-02-159590-003-1610ND
2017-02-153761-900-1000ND
2017-02-153761-901-0850ND
2017-02-153761-902-0950ND
2017-02-153761-903-1020ND
2017-02-153761-904-0900ND
2017-02-153761-905-1040ND
2017-02-153761-906-0820ND
2017-02-153761-907-0925ND
2017-03-159590-003-1340ND
2017-04-189590-003-1330ND
2017-05-093761-900-0900ND
2017-05-093761-901-0810ND
2017-05-093761-902-0930ND
2017-05-093761-903-0900ND
2017-05-093761-904-0830ND
2017-05-093761-905-0940ND
2017-05-093761-906-0800ND
2017-05-093761-907-0840ND
2017-05-119590-003-1530ND
2017-06-203761-900-0955ND
2017-06-203761-901-0925ND
2017-06-203761-902-0920ND
2017-06-203761-903-0950ND
2017-06-203761-904-0850ND
2017-06-203761-905-1015ND
2017-06-203761-906-0750ND
2017-06-203761-907-0810ND
2017-07-059590-003-1430ND
2017-07-113761-900-0940ND
2017-07-113761-902-1000ND
2017-07-113761-903-0925ND
2017-07-113761-904-0845ND
2017-07-113761-905-1000ND
2017-07-113761-906-0815ND
2017-07-113761-907-0910ND
2017-08-029590-003-1300ND
2017-08-173761-900-1100ND
2017-08-173761-901-1010ND
2017-08-173761-902-1125ND
2017-08-173761-903-1155ND
2017-08-173761-904-1045ND
2017-08-173761-905-1150ND
2017-08-173761-906-1015ND
2017-08-173761-907-1120ND
2017-08-249590-003-0900ND
2017-09-139590-003-1300ND
2017-10-109590-003-1355ND
2017-11-079590-003-1425ND
2017-11-149590-900-1050ND
2017-11-149590-901-1130ND
2017-11-149590-902-0925ND
2017-11-149590-903-0955ND
2017-11-149590-904-1025ND
2017-11-149590-905-0930ND
2017-11-149590-907-1010ND
2017-12-059590-906-1025ND
2017-12-149590-003-1330ND