Know Your Environment. Protect Your Health.

Perfluoro(2-ethoxyethane)sulfonic acid

Lewiston Water & Sewer Division

 

5

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
2022ND10ND
2023ND20ND
2024ND20ND

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

ppt = parts per trillion

All test results

Date Lab ID Result
2022-03-082203-00966-001ND
2023-08-14L2346910-01ND
2023-11-08L2366501-01ND
2024-02-05L2406186-01ND
2024-05-14L2426690-01ND