PUC stands for Public Utility Commission, a regulatory agency that oversees utility services such as electricity, water, and natural gas. Its primary role is to ensure that these services are provided fairly, safely, and at reasonable rates to consumers. PUCs also handle complaints and disputes between consumers and utility companies. Each state in the United States has its own PUC, which operates independently to enforce regulations and policies. The commission often conducts hearings and investigations to assess utility practices and may approve rate changes or new service proposals. This helps maintain a balance between the interests of consumers and utility providers.