Know Your Environment. Protect Your Health.

Perfluoro(2-ethoxyethane)sulfonic acid

Polk City Water Supply

NOTE: Polk City Water Supply purchases water from Des Moines Water Works which is required to test for perfluoro(2-ethoxyethane)sulfonic acid. Sample information shown below was taken by Des Moines Water Works.

 

12

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
2022N/A00N/A
2023ND40ND

ppt = parts per trillion

State, National, and Health Guidelines for Drinking Water

ppt = parts per trillion

All test results

NOTE: Polk City Water Supply purchases water from Des Moines Water Works which is required to test for perfluoro(2-ethoxyethane)sulfonic acid. Sample information shown below was taken by Des Moines Water Works.

Date Lab ID Result
2023-02-142242290ND
2023-02-142242288ND
2023-03-212256435ND
2023-05-092278162ND
2023-05-092278206ND
2023-05-102278900ND
2023-08-152322915ND
2023-08-152322914ND
2023-08-162323619ND
2023-11-142363581ND
2023-11-142363598ND
2023-11-142363579ND