Know Your Environment. Protect Your Health.

PFOS + PFOA + PFHxS + PFNA

City of West Richland

 

0

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
2021N/A00N/A
202231.5 ppt3317.1 ppt - 39.8 ppt
202313.9 ppt1113.9 ppt

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

ppt = parts per trillion

All test results

Date Lab ID Result