Know Your Environment. Protect Your Health.

22'33'44'6-Heptachlorobiphenyl

Lake Ridge Water System

 

2

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
2019ND10ND
2020N/A00N/A
2021N/A00N/A
2022ND10ND
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-10-24AE87616ND
2022-06-15AG01078ND