Which federal authority sets standards for water quality safety?

The Environmental Protection Agency (EPA) is the federal authority responsible for setting standards for water quality safety. This agency plays a crucial role in protecting human health and the environment by establishing guidelines that ensure safe drinking water and protect waterways from pollution. The EPA develops regulations under the Safe Drinking Water Act, which outlines permissible levels for various contaminants and requires states to monitor and report water quality. Their initiatives are vital for maintaining safe water supply systems and ensuring that public health is safeguarded from waterborne diseases and pollutants.

The other agencies mentioned have distinct areas of focus; for example, the FDA primarily oversees food safety and certain aspects of food-related water standards, while OSHA is concerned with workplace safety and health regulations. The Department of Energy focuses on energy sources and issues, rather than water quality. The specific role of the EPA in setting water quality standards distinguishes it as the appropriate agency for this responsibility.