Final answer:
The Environmental Protection Agency (EPA) is responsible for overseeing and enforcing safe drinking water standards for public water systems, whereas the Food and Drug Administration (FDA) regulates the safety of bottled water as a food product.
Step-by-step explanation:
To match the type of water with the agency responsible for its safety, we need to look at the roles of two agencies: the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA). The EPA is responsible for ensuring safe drinking water standards, as set forth by the Safe Drinking Water Act of 1974. The agency oversees public water systems, which serve over 25 people, and enforces standards related to the maximum levels of contaminants that can be found in drinking water.
On the other hand, the FDA is responsible for regulating bottled water as a food product and works alongside other governmental agencies to ensure food safety in general. This includes the establishments of strict rules of hygiene in food handling and production, as well as the safety regulations in food shipping and storage.