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EWG's Tap Water Database — 2021 UPDATE

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Bromoform

Latham Water District

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

 

142

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
2014ND320ND
2015ND80ND
2016ND240ND
2017ND240ND
2018ND300ND
2019ND240ND

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
2014-02-04AT01246.DBPND
2014-02-04AT01252.FEB.DBPND
2014-02-04AT01247.DBPND
2014-02-04AT01251.DBPND
2014-02-04AT01248.DBPND
2014-02-04AT01249.DBPND
2014-02-04AT01253.DBPND
2014-02-04AT01250.DBPND
2014-05-07JH1405086-DBPND
2014-05-07AT05087-DBPND
2014-05-07JH1405085-DBPND
2014-05-07AT05090-DBPND
2014-05-07AT05091-DBPND
2014-05-07AT05084-DBPND
2014-05-07AT05089-DBPND
2014-05-07AT05088-DBPND
2014-08-06AT10033ND
2014-08-06AT10039-DBPND
2014-08-06AT10032-DBPND
2014-08-06AT10037-DBPND
2014-08-06AT10038.DBPND
2014-08-06AT10036-DBPND
2014-08-06AT10035-DBPND
2014-08-06AT10034ND
2014-11-05AT15348-DBPND
2014-11-05AT15347-DBPND
2014-11-05AT15352-DBPND
2014-11-05AT15350-DBPND
2014-11-05AT1544-DBPND
2014-11-05AT15357-DBPND
2014-11-05AT15349-DBPND
2014-11-05AT15359-DBPND
2015-02-04AU01185-DBPND
2015-02-04AU01183-DBPND
2015-02-04AU01180-DBPSND
2015-02-04AU01186-DBPND
2015-02-04AU01182-DBPND
2015-02-04AU01184-DBPND
2015-02-04AU01181-DBPND
2015-02-04AU01187DBPND
2016-05-03AWO65255-DBPND
2016-05-04AW06514-DBPND
2016-05-04AW06543-DBPND
2016-05-04AW06523-DBPND
2016-05-04AW06516-DBPND
2016-05-04AW06536..DPBND
2016-05-04AW06544-DBPND
2016-05-04AW06522-DBPND
2016-08-03AW13562.DBPND
2016-08-03AW13567.DBPND
2016-08-03AW13563.DBPND
2016-08-03AW13564.DBPND
2016-08-03AW13568.DBPND
2016-08-03AW13561.DBPND
2016-08-03AW13565.DBPND
2016-08-03AW13566.DBPND
2016-11-02AW25682.DDBPND
2016-11-02AW25684.DBPND
2016-11-02AW25679.DBPND
2016-11-02AW25677.DBPND
2016-11-02AW25683.DBPND
2016-11-02AW25681.DBPND
2016-11-02AW25678.DBPND
2016-11-02AW25685.DBBPND
2017-02-01AX01233.DBPND
2017-02-01AX01239.DBPND
2017-02-01AX01231.DBPND
2017-02-01AX01237.DBPND
2017-02-01AX01234.DBPND
2017-02-01AX01235.DBPND
2017-02-01AX01230.DBPND
2017-02-01AX01232.DBPND
2017-05-03AX05671.DBPND
2017-05-03AX05660.DBPND
2017-05-03AX05667.DBPND
2017-05-03AX05670.DBPND
2017-05-03AXO5664.DBPND
2017-05-03AX05659.DBPND
2017-05-03AX05668.DBPND
2017-05-03AX05662.DBPND
2017-11-01AX17077.DBPND
2017-11-01AX17078.DBPND
2017-11-01AX17075.DBPND
2017-11-01AX17082.DBPND
2017-11-01AX17076.DBPND
2017-11-01AX17083.DBPND
2017-11-01AX17081.DBPSND
2017-11-01AX17084.DBPND
2018-02-08AY01477.DBPND
2018-02-08AY01479.DBPND
2018-02-08AY01478.EBPND
2018-02-08AY01482.DBPND
2018-02-08AY01480.DBPND
2018-02-08AY01481.DBPND
2018-02-08AY01484.DBPND
2018-02-08AY01483.DBPND
2018-05-02AY05442.DBP.ND
2018-05-02AY05441.DBPND
2018-05-02AY05446.DBPND
2018-05-02AY05440.DBPND
2018-05-02AY05443.DBPND
2018-05-02AY05445.DBPND
2018-05-02AY05444.DBPND
2018-05-02AY05447.DBP..ND
2018-08-01AY10877.DBPND
2018-08-01AY10873.DBPND
2018-08-01AY10870.DBPND
2018-08-01AY10874.DBPND
2018-08-01AY10875.DBPND
2018-08-01AY10876.DBPND
2018-11-07AY17061.DBPND
2018-11-07AY17067.DBPND
2018-11-07AY17066.DBPND
2018-11-07AY17059.DBPND
2018-11-07AY17062.DBPND
2018-11-07AY17065,DBPND
2018-11-07AY17060.DBPND
2018-11-07AY17063.DBPND
2019-02-06AZ021456.DBPND
2019-02-06AZ01453.DBPND
2019-02-06AZ01449.DBPND
2019-02-06AZ01450.DBPND
2019-02-06AZ01452.DBPND
2019-02-06AZ01451.DBPND
2019-02-06AZ01455.DBPND
2019-02-06AZ01454.DBPND
2019-05-01AZ05220.DPBND
2019-05-01AZ05222..DBPND
2019-05-01AZ05221.DBPND
2019-05-01AZ05217.DBPND
2019-05-01AZ05223.DBPND
2019-05-01AZ05224.DBPND
2019-05-01AZ05219..DBPND
2019-05-01AZ05218.DBPND
2019-08-07AZ11350ND
2019-08-07AZ11342ND
2019-08-07AZ11353.DBPND
2019-08-07AZ11349.DBPND
2019-08-07AZ11352ND
2019-08-07AZ11351.DBPND
2019-08-07AZ11348.DBPND
2019-08-07AZ11345.DBPND