Inorganic Low Risk
Beryllium
Intestinal lesions
Sources: Natural deposits, Coal combustion, Aerospace industry
Regulatory Limit
Zero EPA Limit (4 μg/L)
*Levels above the EPA limit are considered unsafe.
MCL Value
4 μg/L
Goal (MCLG)
0 μg/L
Violating Systems
0 nationwide
Affected Population
0 estimated
Avg Detected Level
0 μg/L in affected systems
Health Risk Assessment
Exposure to Beryllium in drinking water is regulated because of its potential to cause intestinal lesions. The EPA has set the Maximum Contaminant Level (MCL) at 4 μg/L to protect public health.
Note: Long-term exposure above the MCL can significantly increase health risks.
Detailed Health Effects
Intestinal lesions
Common Sources
1
Natural deposits 2
Coal combustion 3
Aerospace industry National Overview
Total Tests
0
Violations Found
0
Violation Rate
0%
Treatment Methods
Activated alumina
Coagulation/filtration
Ion exchange
Is this in your water?
Find out if your local water system has detected Beryllium.
Frequently Asked Questions
What is Beryllium and why is it in drinking water?
Beryllium is a inorganic contaminant. Common sources include: Natural deposits, Coal combustion, Aerospace industry.
What are the health effects of Beryllium in drinking water?
Intestinal lesions
What is the EPA limit for Beryllium?
The EPA Maximum Contaminant Level (MCL) for Beryllium is 4 μg/L.
How can I remove Beryllium from my water?
Effective treatment methods for removing Beryllium include: Activated alumina, Coagulation/filtration, Ion exchange.
How do I test my water for Beryllium?
You can check your water system's annual Consumer Confidence Report for Beryllium levels, or use a certified home water testing kit. WaterQ provides the latest EPA test data for all public water systems.