Menu

EWG's Tap Water Database — 2019 UPDATE

Donate

Bromochloromethane

City of Nampa

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.

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012N/A00N/A
2013N/A00N/A
20140.0123 ppb263ND - 0.157 ppb
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-29140131024-010ND
2014-01-29140131024-005ND
2014-01-29140131024-006ND
2014-01-29140131024-011ND
2014-01-29140131024-016ND
2014-01-30140131024-008ND
2014-01-30140131024-007ND
2014-01-30140131024-009ND
2014-01-30140131024-0150.157 ppb
2014-01-30140131024-017ND
2014-01-30140131024-013ND
2014-01-30140131024-012ND
2014-01-30140131024-0140.0607 ppb
2014-07-21140723034-008ND
2014-07-21140723034-007ND
2014-07-21140723034-013ND
2014-07-21140723034-009ND
2014-07-21140723034-011ND
2014-07-21140723034-006ND
2014-07-21140723034-010ND
2014-07-21140723034-005ND
2014-07-21140723034-015ND
2014-07-21140723034-014ND
2014-07-21140723034-017ND
2014-07-21140723034-0160.102 ppb
2014-07-21140723034-012ND