Know Your Environment. Protect Your Health.

Perfluoro(2-ethoxyethane)sulfonic acid

Staples

 

10

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
2022ND40ND
2023ND60ND

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

ppt = parts per trillion

All test results

Date Lab ID Result
2022-08-1022H1353-02ND
2022-08-1022H1353-03ND
2022-11-0222K0248-01ND
2022-11-0222K0248-03ND
2023-03-2023C0949-01ND
2023-03-2023C0949-02ND
2023-04-1023D0469-01ND
2023-04-1023D0469-02ND
2023-09-1323I0715-01ND
2023-09-1323I0715-02ND