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EWG's Tap Water Database — 2021 UPDATE

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Bromoform

Happy Acres Mobile Home Park

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.

 

24

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015ND40ND
2016ND40ND
2017ND40ND
2018ND40ND
2019ND40ND

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
2014-07-17206870002ND
2014-07-17206870001ND
2014-07-17206870002ND
2014-07-17206870001ND
2015-07-092022517001ND
2015-07-092022517001ND
2015-07-092022517002ND
2015-07-092022517002ND
2016-07-112039596001ND
2016-07-112039596001ND
2016-07-182039878001ND
2016-07-182039878001ND
2017-07-0635322515034ND
2017-07-0635322515034ND
2017-07-0635322515033ND
2017-07-0635322515033ND
2018-07-1835405662001ND
2018-07-1835405662001ND
2018-07-2435406475001ND
2018-07-2435406475001ND
2019-07-1935483679001ND
2019-07-1935483679002ND
2019-07-1935483679001ND
2019-07-1935483679002ND