Know Your Environment. Protect Your Health.

Hexachlorobutadiene

Harris County Municipal Utility District 5

Hexachlorobutadiene is an industrial chemical and possible human carcinogen.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND10ND
2020ND10ND
2021ND10ND
2022ND20ND
2023ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-05-02AE24843ND
2019-02-06AE53204ND
2020-02-21AE99549ND
2021-02-02AF42236ND
2022-09-16AG13632ND
2022-11-30AG20307ND
2023-02-13AG28599ND
2023-05-09AG39751ND
2023-08-22AG53541ND