Know Your Environment. Protect Your Health.

Aluminum

California Water Service Company Las Lomas

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

 

61

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND70ND
2019ND50ND
2020ND140ND
2021ND20ND
2022ND150ND
2023ND180ND

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
2018-01-04CA2710013_009_009-201801041052ND
2018-02-06CA2710013_003_003-201802061402ND
2018-02-06CA2710013_009_009-201802061346ND
2018-02-06CA2710013_004_004-201802061348ND
2018-03-15CA2710013_009_009-201803151008ND
2018-05-01CA2710013_003_003-201805011410ND
2018-12-18CA2710013_009_009-201812181204ND
2019-02-05CA2710013_003_003-201902051043ND
2019-03-05CA2710013_009_009-201903051031ND
2019-04-09CA2710013_009_009-201904091005ND
2019-05-07CA2710013_003_003-201905071117ND
2019-08-07CA2710013_003_003-201908071410ND
2020-02-04CA2710013_009_009-202002041250ND
2020-02-04CA2710013_004_004-202002041246ND
2020-02-04CA2710013_003_003-202002041326ND
2020-05-06CA2710013_009_009-202005061103ND
2020-05-06CA2710013_004_004-202005061100ND
2020-05-06CA2710013_003_003-202005061034ND
2020-08-12CA2710013_004_004-202008121414ND
2020-08-13CA2710013_009_009-202008131032ND
2020-08-13CA2710013_003_003-202008131024ND
2020-08-13CA2710013_004_004-202008131031ND
2020-10-07CA2710013_009_009-202010071018ND
2020-11-05CA2710013_003_003-202011051331ND
2020-11-05CA2710013_009_009-202011051154ND
2020-11-05CA2710013_004_004-202011051152ND
2021-05-11CA2710013_003_003-202105111330ND
2021-09-21CA2710013_001_001-202109211255ND
2022-04-18CA2710013_009_009-202204181001ND
2022-05-03CA2710013_003_003-202205031114ND
2022-05-03CA2710013_004_004-202205031056ND
2022-05-03CA2710013_009_009-202205031058ND
2022-06-01CA2710013_009_009-202206011014ND
2022-07-12CA2710013_009_009-202207121135ND
2022-08-03CA2710013_003_003-202208031403ND
2022-08-03CA2710013_003_003-202208031410ND
2022-08-03CA2710013_004_004-202208031345ND
2022-08-03CA2710013_009_009-202208031346ND
2022-10-14CA2710013_009_009-202210141022ND
2022-11-28CA2710013_009_009-202211281206ND
2022-11-28CA2710013_004_004-202211281205ND
2022-11-30CA2710013_003_003-202211301020ND
2022-12-08CA2710013_009_009-202212081144ND
2023-02-07CA2710013_004_004-202302071435ND
2023-02-07CA2710013_003_003-202302071401ND
2023-02-07CA2710013_009_009-202302071436ND
2023-03-08CA2710013_009_009-202303081137ND
2023-04-14CA2710013_009_009-202304141505ND
2023-05-02CA2710013_003_003-202305021048ND
2023-05-02CA2710013_009_009-202305021022ND
2023-05-02CA2710013_004_004-202305021021ND
2023-06-15CA2710013_009_009-202306151209ND
2023-08-10CA2710013_009_009-202308101037ND
2023-08-10CA2710013_003_003-202308101014ND
2023-08-10CA2710013_004_004-202308101036ND
2023-08-23CA2710013_004_004-202308231314ND
2023-09-13CA2710013_009_009-202309131043ND
2023-10-24CA2710013_009_009-202310241310ND
2023-11-07CA2710013_003_003-202311071041ND
2023-11-07CA2710013_004_004-202311071029ND
2023-11-07CA2710013_009_009-202311071030ND