Know Your Environment. Protect Your Health.

22'33'44'6-Heptachlorobiphenyl

Montgomery County Municipal Utility District 8

 

3

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019N/A00N/A
2020N/A00N/A
2021ND10ND
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2018-01-10AE08774ND
2018-01-10AE08775ND
2021-04-20AF50780ND