Under the Safe Drinking Water Act, who is responsible for delivering potable water of proper quality?

The correct choice identifies the water purveyor as the entity responsible for delivering potable water of proper quality under the Safe Drinking Water Act. A water purveyor is generally defined as an entity or individual that provides water for public consumption, ensuring that the water meets specific safety and quality standards. They are tasked with the management, distribution, and delivery of drinking water, making them directly accountable for its potability and adherence to regulations.

The Safe Drinking Water Act sets out requirements and standards that must be followed to protect public health, including monitoring, treatment, and reporting obligations that the water purveyor must fulfill. This includes ensuring that the water supplied is free from contaminants and complies with federal and state regulations concerning water quality.

The water treatment plant is responsible for treating water to meet safety standards but does not handle the distribution of water directly to consumers. The water utility board generally oversees water operations and regulations but does not deliver water itself. The Environmental Protection Agency (EPA) establishes the overarching regulatory framework and guidelines for safe drinking water but does not directly manage the delivery of water to the public. Thus, the water purveyor is the correct answer as they are the ones directly involved in providing potable water to the community.