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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

City of Robinson

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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45

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
20130.0206 ppb133ND - 0.104 ppb
2014ND20ND
2015ND60ND
2016ND60ND
2017ND60ND
2018ND60ND
2019ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2013-05-15Q1301218005ND
2013-05-15Q1301218011ND
2013-05-15Q1301218009ND
2013-05-15Q13012180010.104 ppb
2013-05-15Q1301218007ND
2013-05-15Q1301218003ND
2013-08-08Q1305254004ND
2013-11-26Q1314914005ND
2013-11-26Q1314914011ND
2013-11-26Q13149140070.0633 ppb
2013-11-26Q1314914009ND
2013-11-26Q13149140010.1000 ppb
2013-11-26Q1314914003ND
2014-02-10AC41784ND
2014-08-13AC63413ND
2015-03-18AC85089ND
2015-05-14AC92065ND
2015-05-14AC92069ND
2015-07-15AC99721ND
2015-07-15AC99719ND
2015-09-09AD06279ND
2016-01-19AD18656ND
2016-01-19AD18624ND
2016-01-19AD18650ND
2016-01-19AD18616ND
2016-01-19AD18618ND
2016-07-13AD44126ND
2017-01-11AD64330ND
2017-01-11AD64326ND
2017-01-11AD64328ND
2017-01-11AD64324ND
2017-08-14AD92833ND
2017-10-16AE00874ND
2018-01-11AE08928ND
2018-04-03AE21057ND
2018-04-03AE21061ND
2018-07-17AE33611ND
2018-07-17AE33615ND
2018-07-17AE33613ND
2019-03-20AE59250ND
2019-03-20AE59234ND
2019-03-20AE59244ND
2019-04-22AE63187ND
2019-08-08AE77778ND
2019-08-08AE77780ND