Which of the following is NOT a goal of the Maximum Contaminant Level Goal (MCLG)?

The goal of the Maximum Contaminant Level Goal (MCLG) is to provide a target level at which water contaminants should be managed to protect public health. MCLGs are non-enforceable health goals set by the Environmental Protection Agency (EPA) that focus on avoiding adverse health effects and establishing safe drinking water standards. They aim to provide a standard based solely on health risks without considering economic or technical feasibility, which is why establishing health-based goals is also included in their objectives.

The specific emphasis of MCLGs is on protecting public health without the constraints that would apply to enforceable regulations. This is essential in ensuring that water quality does not impose undue health risks on consumers and is intended to guide regulatory standards. Enforceable limits instead fall under the Maximum Contaminant Levels (MCLs), which are the regulatory standards that water suppliers must adhere to. Therefore, the option indicating the establishment of enforceable limits for contaminants does not align with the primary goals of MCLGs, which are more focused on health-related benchmarks rather than regulatory enforcement.