Know Your Environment. Protect Your Health.

Aluminum

Concan Water Supply Corporation

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

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
201812.2 ppb21ND - 24.3 ppb
2019ND20ND
2020ND20ND
202122.2 ppb21ND - 44.3 ppb
2022ND20ND
2023ND20ND

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
2018-01-25AE1043324.3 ppb
2018-04-16AE22440ND
2019-02-28AE56483ND
2019-02-28AE56484ND
2020-02-20AE99197ND
2020-08-12AF23139ND
2021-02-04AF4261744.3 ppb
2021-02-04AF42618ND
2022-03-08AF87953ND
2022-08-16AG09370ND
2023-02-24AG30418ND
2023-11-06AG62324ND