Know Your Environment. Protect Your Health.

Lithium

City of Ontario

Lithium occurs naturally in soil and rock. It is a pollutant from mining and industrial manufacturing of metals, ceramics and batteries. Ingesting too much lithium can lead to symptoms like abdominal pain, diarrhea, nausea and vomiting.

 

2

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A
202435.3 ppb2233.5 ppb - 37.1 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2024-05-06MEE0194-0133.5 ppb
2024-08-19MEH0621-0137.1 ppb