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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Cliffdale West

Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.

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53

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND530ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-10201403110485AMND
2014-03-10201403110248AMND
2014-03-10201403110492AMND
2014-03-10201403110323AMND
2014-03-11201403120601AMND
2014-03-11201403120770AMND
2014-03-11201403121138AMND
2014-03-11201403120774AMND
2014-03-12201403130412AMND
2014-03-12201403130416AMND
2014-03-12201403130414AMND
2014-03-13201403130209AMND
2014-03-13201403140164AMND
2014-03-13201403140275AMND
2014-03-13201403140170AMND
2014-03-17201403180201AMND
2014-03-17201403180203AMND
2014-03-17201403180227AMND
2014-03-18201403190705AMND
2014-03-18201403190659AMND
2014-03-19201403200581AMND
2014-03-31201404010147AMND
2014-04-08201404090755AMND
2014-04-08201404090616AMND
2014-04-30201405020269AMND
2014-04-30201405020271AMND
2014-09-09201409100791AMND
2014-09-09201409110337AMND
2014-09-09201409100871AMND
2014-09-09201409101002AMND
2014-09-09201409100817AMND
2014-09-09201409110315AMND
2014-09-09201409100887AMND
2014-09-09201409100869AMND
2014-09-10201409110637AMND
2014-09-10201409110590AMND
2014-09-10201409110838AMND
2014-09-10201409110794AMND
2014-09-10201409110899AMND
2014-09-10201409110653AMND
2014-09-10201409110661AMND
2014-09-11201409120582AMND
2014-09-11201409120829AMND
2014-09-11201409120590AMND
2014-09-15201409180321AMND
2014-09-16201409170728AMND
2014-09-17201409190242AMND
2014-09-17201409190284AMND
2014-09-17201409180633AMND
2014-09-17201409190313AMND
2014-09-18201409190466AMND
2014-09-18201409190445AMND
2014-09-29201409300388AMND