Know Your Environment. Protect Your Health.

Isobutane

Harris County Municipal Utility District 58

Isobutane is a volatile hydrocarbon gas used as a refrigerant.

 

1

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019N/A00N/A
2020N/A00N/A
20215.00 ppb115.00 ppb
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2021-10-18AF737725.00 ppb