What does MCL stand for in drinking water regulations?

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Multiple Choice

What does MCL stand for in drinking water regulations?

In drinking water regulations, MCL stands for the Maximum Contaminant Level. It is the highest allowable concentration of a contaminant in finished drinking water and is an enforceable standard set under the Safe Drinking Water Act. MCLs are established by considering both the health effects of the contaminant and the practicality of removing it with available treatment technologies. There is a separate, non-enforceable goal called the Maximum Contaminant Level Goal, which represents a health-protective target but isn’t a compliance standard. The other phrases describe different concepts (like a minimum or a measured value) and aren’t used as the regulatory standard.

In drinking water regulations, MCL stands for the Maximum Contaminant Level. It is the highest allowable concentration of a contaminant in finished drinking water and is an enforceable standard set under the Safe Drinking Water Act. MCLs are established by considering both the health effects of the contaminant and the practicality of removing it with available treatment technologies. There is a separate, non-enforceable goal called the Maximum Contaminant Level Goal, which represents a health-protective target but isn’t a compliance standard. The other phrases describe different concepts (like a minimum or a measured value) and aren’t used as the regulatory standard.

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