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EWG's Tap Water Database — 2021 UPDATE

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Bromoform

Fort Leonard Wood

Bromoform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromoform 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

 

118

Samples

0

Samples exceeding legal limit (MCL)

1

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND250ND
2015ND170ND
2016ND170ND
20170.0236 ppb251ND - 0.590 ppb
20180.0294 ppb171ND - 0.500 ppb
2019ND170ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 0.5 ppb

The EWG Health Guideline of 0.5 ppb for bromoform 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
2014-01-21AC17577ND
2014-01-21AC17578ND
2014-01-21AC17579ND
2014-01-21AC17583ND
2014-01-28AC17576ND
2014-01-28AC17580ND
2014-01-28AC17581ND
2014-01-28AC17584ND
2014-02-10AC18173ND
2014-02-10AC18175ND
2014-02-10AC18174ND
2014-02-10AC18176ND
2014-04-21AC22947ND
2014-05-12AC23181ND
2014-05-12AC23182ND
2014-05-12AC23183ND
2014-05-12AC23184ND
2014-08-26AC33268ND
2014-08-26AC33269ND
2014-08-26AC33270ND
2014-08-26AC33271ND
2014-11-12AC38230ND
2014-11-12AC38227ND
2014-11-12AC38228ND
2014-11-12AC38229ND
2015-02-04AC42928ND
2015-02-10AC41957ND
2015-02-10AC41954ND
2015-02-10AC41955ND
2015-02-10AC41956ND
2015-05-12AC46528ND
2015-05-12AC46531ND
2015-05-12AC46530ND
2015-05-12AC46529ND
2015-08-17AC57392ND
2015-08-17AC57389ND
2015-08-17AC57390ND
2015-08-17AC57391ND
2015-11-09AC62796ND
2015-11-09AC62794ND
2015-11-09AC62797ND
2015-11-09AC62795ND
2016-01-11AC65708ND
2016-02-16AC66341ND
2016-02-16AC66340ND
2016-02-16AC66339ND
2016-02-16AC66338ND
2016-05-09AC72033ND
2016-05-09AC72034ND
2016-05-09AC72031ND
2016-05-09AC72032ND
2016-09-28AC83954ND
2016-09-28AC83955ND
2016-09-28AC83956ND
2016-09-28AC83957ND
2016-11-15AC86932ND
2016-11-15AC86930ND
2016-11-15AC86933ND
2016-11-15AC86931ND
2017-01-10AC89789ND
2017-01-10AC89787ND
2017-01-10AC89794ND
2017-01-10AC89793ND
2017-01-10AC89792ND
2017-01-10AC89791ND
2017-01-10AC89790ND
2017-01-10AC89788ND
2017-01-10AC89786ND
2017-02-06AC90792ND
2017-02-06AC90793ND
2017-02-06AC90794ND
2017-02-06AC90795ND
2017-05-08AC95763ND
2017-05-08AC95764ND
2017-05-08AC95765ND
2017-05-08AC95766ND
2017-08-08AD03390ND
2017-08-08AD03389ND
2017-08-08AD033880.590 ppb
2017-08-08AD03391ND
2017-11-13AD09477ND
2017-11-13AD09478ND
2017-11-13AD09479ND
2017-11-13AD09480ND
2018-01-28AD12048ND
2018-02-12AD14263ND
2018-02-12AD14264ND
2018-02-12AD14265ND
2018-02-12AD14266ND
2018-05-29AD20496ND
2018-05-29AD20497ND
2018-05-29AD20498ND
2018-05-29AD20499ND
2018-08-07AD31187ND
2018-08-07AD311880.500 ppb
2018-08-07AD31186ND
2018-08-07AD31189ND
2018-11-05AD35706ND
2018-11-05AD35707ND
2018-11-05AD35708ND
2018-11-05AD35709ND
2019-01-14AD38368ND
2019-02-11AD39374ND
2019-02-11AD39375ND
2019-02-11AD39376ND
2019-02-11AD39377ND
2019-05-06AD47455ND
2019-05-06AD47456ND
2019-05-06AD47457ND
2019-05-06AD47458ND
2019-08-12AD53914ND
2019-08-12AD53915ND
2019-08-12AD53916ND
2019-08-12AD53917ND
2019-11-04AD58082ND
2019-11-04AD58083ND
2019-11-04AD58084ND
2019-11-04AD58081ND