What regulation governs utilities in the United States?

The regulation that primarily governs utilities in the United States is associated with OSHA regulations. OSHA, the Occupational Safety and Health Administration, ensures safe working conditions by setting and enforcing standards for workplace safety. In the context of utilities, OSHA regulations are significant as they address the safety protocols that need to be followed by utility workers while performing potentially hazardous tasks, such as those involving electricity or construction.

In the utility industry, compliance with OSHA is crucial not only for the safety of the workers but also for minimizing risks to the public and ensuring consistent service delivery. The requirements laid out by OSHA help to maintain safe working environments, which is essential for the operations of utility companies across various sectors.

Other options like EPA regulations, ANSI standards, and ISO standards serve different purposes. While EPA regulations focus on environmental protection, ANSI standards provide guidelines for product and service quality, and ISO standards pertain to international quality management systems. However, none of these are specifically targeted at utility workplace safety like OSHA regulations.