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EWG's Tap Water Database — 2021 UPDATE

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Beryllium

Rra Hinds Wildcat Water System

NOTE: Rra Hinds Wildcat Water System purchases water from City of Vernon which is required to test for beryllium. Sample information shown below was taken by City of Vernon.

Beryllium is a toxic metal that is both naturally occurring and released into the environment from industrial pollution and incineration. Beryllium can damage lungs, bones and the digestive system.

 

3

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
2015ND10ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

State and national drinking water standards and health guidelines

EWG Health Guideline 1 ppb

The EWG Health Guideline of 1 ppb for beryllium 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 stomach and intestines.

EPA Maximum Contaminant
Level (MCL) 4 ppb

The legal limit for beryllium, established in 1992, was based on a toxicity study in laboratory animals published in 1970. This limit does not include any additional consideration of children’s health.

ppb = parts per billion

All test results

NOTE: Rra Hinds Wildcat Water System purchases water from City of Vernon which is required to test for beryllium. Sample information shown below was taken by City of Vernon.

Date Lab ID Result
2016-02-03Q1604929004ND
2017-01-31Q1704172003ND
2019-01-30Q1904677004ND