Each National Primary Drinking Water Regulation (NPDWR) includes a Maximum Contaminant Level Goal (MCLG), a Maximum Contaminant Level (MCL), and Best Available Technology (BAT).

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This is true. Each NPDWR includes an MCLG, which is the maximum level of a contaminant in drinking water that has no known or expected health effects. The MCL is the highest level of a contaminant that is allowed in drinking water and is set as close to the MCLG as feasible using treatment technology. BAT refers to the best treatment technology available for removing the contaminant from drinking water.

Each National Primary Drinking Water Regulation (NPDWR) Includes a Maximum