Know Your Environment. Protect Your Health.

Aluminum

Dubach Water System

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

 

6

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
201912.4 ppb449.80 ppb - 15.0 ppb
2020N/A00N/A
2021N/A00N/A
202210.00 ppb2210.00 ppb
2023N/A00N/A

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
2019-04-163546238500115.0 ppb
2019-04-16354623850029.80 ppb
2019-04-163546238500115.0 ppb
2019-04-16354623850029.80 ppb
2022-06-06B2202658-00110.00 ppb
2022-06-06B2202658-00210.00 ppb