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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Southeast Morris County Municipal Utilities Authority

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.

 

87

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND190ND
2015ND390ND
2016ND190ND
2017ND100ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-092956645ND
2014-01-092956644ND
2014-01-092956640ND
2014-04-023002491ND
2014-04-023002492ND
2014-04-023002498ND
2014-04-023002497ND
2014-04-023002496ND
2014-04-023002487ND
2014-04-033002495ND
2014-07-093059514ND
2014-07-093059515ND
2014-07-093059510ND
2014-10-013115646ND
2014-10-013115651ND
2014-10-013115647ND
2014-10-013115644ND
2014-10-013115640ND
2014-10-013115645ND
2015-01-083166739ND
2015-01-083166735ND
2015-01-083166740ND
2015-03-173208238ND
2015-03-173208258ND
2015-03-183209319ND
2015-03-193210374ND
2015-03-193210357ND
2015-03-243213291ND
2015-03-243213479ND
2015-03-253213959ND
2015-03-263214794ND
2015-03-263214805ND
2015-04-013217024ND
2015-04-013217019ND
2015-04-013217025ND
2015-04-013217018ND
2015-04-013217014ND
2015-04-013217022ND
2015-04-013217023ND
2015-04-013217026ND
2015-06-183265668ND
2015-07-093276700ND
2015-07-093276701ND
2015-07-093276696ND
2015-09-083317085ND
2015-09-093317901ND
2015-09-153322705ND
2015-09-163324140ND
2015-09-173325005ND
2015-09-213326772ND
2015-09-223327758ND
2015-09-233328681ND
2015-09-293332180ND
2015-10-143341487ND
2015-10-143341491ND
2015-10-143341492ND
2015-10-143341493ND
2015-12-163375350ND
2016-01-073383125ND
2016-01-073383120ND
2016-01-073383124ND
2016-04-133430506ND
2016-04-133430507ND
2016-04-133430502ND
2016-04-133430497ND
2016-04-133430501ND
2016-04-133430505ND
2016-04-133430508ND
2016-07-063486605ND
2016-07-063486600ND
2016-07-063486604ND
2016-07-203499479ND
2016-10-123563763ND
2016-10-123563762ND
2016-10-123563757ND
2016-10-123563761ND
2016-10-123563764ND
2017-01-053618108ND
2017-01-053618112ND
2017-01-053618113ND
2017-04-123673074ND
2017-04-123673067ND
2017-04-123673071ND
2017-04-123673072ND
2017-04-123673063ND
2017-04-123673068ND
2017-04-123673073ND