A more thorough explanation:

The Nuclear Regulatory Commission (NRC) is a federal agency that oversees the use of nuclear energy in the United States. It was created in 1974 by the Energy Reorganization Act and given additional responsibilities by Executive Order 11834 in 1975.

The NRC is responsible for licensing and regulating civilian use of nuclear energy. This includes ensuring the safety of nuclear power plants, nuclear waste disposal sites, and other facilities that use nuclear materials. The agency also monitors radiation levels and enforces regulations to protect public health and safety.

For example, the NRC conducts regular inspections of nuclear power plants to ensure they are operating safely and in compliance with regulations. If a plant is found to be in violation, the NRC can take enforcement action, such as issuing fines or requiring the plant to shut down until the issue is resolved.

Another example is the NRC's oversight of nuclear waste disposal sites. The agency sets standards for the storage and disposal of nuclear waste and monitors sites to ensure they are following these standards. This helps to prevent environmental contamination and protect public health.