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EWG's Tap Water Database — 2021 UPDATE

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Dibromomethane

Galveston County Water Control and Improvement District 12

NOTE: Galveston County Water Control and Improvement District 12 purchases water from Gulf Coast Water Authority Tx City which is required to test for dibromomethane. Sample information shown below was taken by Gulf Coast Water Authority Tx City.

Dibromomethane is an industrial chemical and is also formed when disinfectants like chlorine are added to drinking water.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND20ND
2015ND10ND
2016ND10ND
2017ND20ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

NOTE: Galveston County Water Control and Improvement District 12 purchases water from Gulf Coast Water Authority Tx City which is required to test for dibromomethane. Sample information shown below was taken by Gulf Coast Water Authority Tx City.

Date Lab ID Result
2014-07-18AC60287ND
2015-07-06AC98433ND
2016-09-29AD52080ND
2017-07-21AD90384ND
2018-07-11AE32989ND
2019-07-29AE76192ND