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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

City of Tucson

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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52

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND520ND
2014N/A00N/A
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
2013-04-15201304160052AMND
2013-04-15201304160050AMND
2013-04-15201304160054AMND
2013-04-15201304160056AMND
2013-04-16201304180590AMND
2013-04-16201304180588AMND
2013-04-16201304180594AMND
2013-04-16201304180586AMND
2013-04-17201304190458AMND
2013-04-17201304190462AMND
2013-04-17201304190460AMND
2013-04-22201304240197AMND
2013-04-22201304240199AMND
2013-04-22201304240201AMND
2013-04-22201304240203AMND
2013-04-23201304250525AMND
2013-04-23201304250529AMND
2013-04-23201304250527AMND
2013-04-23201304250523AMND
2013-04-24201304260166AMND
2013-04-24201304260162AMND
2013-04-24201304260164AMND
2013-04-29201305010451AMND
2013-04-29201305010449AMND
2013-04-29201305020190AMND
2013-04-29201305010447AMND
2013-10-08201310110337AMND
2013-10-08201310110333AMND
2013-10-08201310110335AMND
2013-10-08201310120152AMND
2013-10-08201310120150AMND
2013-10-08201310110331AMND
2013-10-09201310120160AMND
2013-10-09201310120156AMND
2013-10-09201310120154AMND
2013-10-09201310120162AMND
2013-10-09201310120158AMND
2013-10-14201310150056AMND
2013-10-14201310150054AMND
2013-10-14201310150058AMND
2013-10-14201310150052AMND
2013-10-16201310170118AMND
2013-10-16201310170124AMND
2013-10-16201310170122AMND
2013-10-16201310170126AMND
2013-10-16201310170120AMND
2013-10-17201310180357AMND
2013-10-17201310180353AMND
2013-10-17201310180359AMND
2013-10-29201310300082AMND
2013-11-13201311140823AMND
2013-11-20201311220543AMND