Know Your Environment. Protect Your Health.

Strontium

Tesoro Viejo Master Mwc, Inc.

Strontium is a metal that accumulates in the bones. Radioactive strontium-90 can cause bone cancer and leukemia, and any form of strontium at high doses can harm bone health.

 

8

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
202249.3 ppb4439.0 ppb - 55.0 ppb
202338.8 ppb4422.0 ppb - 54.0 ppb

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 1,500 ppb

The EWG Health Guideline of 1,500 ppb for strontium was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. This health guideline protects against harm to bones.

ppb = parts per billion

All test results

Date Lab ID Result
2022-02-16CA2010017_006_006-20220216092051.0 ppb
2022-02-16CA2010017_006_006-20220216092052.0 ppb
2022-06-08CA2010017_001_001-20220608093055.0 ppb
2022-07-06CA2010017_002_002-20220706090039.0 ppb
2023-02-13CA2010017_002_002-20230213063051.0 ppb
2023-02-14CA2010017_006_006-20230214104054.0 ppb
2023-06-05CA2010017_001_001-20230605104028.0 ppb
2023-06-20CA2010017_001_001-20230620075522.0 ppb