Know Your Environment. Protect Your Health.

Aluminum

Kewaunee Waterworks

Aluminum is a metal released from metal refineries and mining operations. Too much aluminum exposure can impair children's brain development.

 

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
2022N/A00N/A
2023ND100ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 600 ppb

The EWG Health Guideline of 600 ppb for aluminum was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against harm to the brain and nervous system.

ppb = parts per billion

All test results

Date Lab ID Result
2023-09-26CB11862-01ND
2023-09-26CB11862-02ND
2023-09-26CB11862-03ND
2023-09-26CB11862-04ND
2023-09-27CB11944-01ND
2023-10-03CB12183-04ND
2023-10-03CB12183-02ND
2023-10-03CB12183-03ND
2023-10-03CB12183-01ND
2023-10-04CB12321-02ND