Who is NOT typically an authority that may have jurisdiction regarding fire sprinkler design?

The Environmental Protection Agency (EPA) typically does not have jurisdiction over fire sprinkler design, as its primary focus lies in regulating environmental issues, such as air and water quality and hazardous waste management. Fire sprinkler design is more closely related to building safety and fire prevention, which are the purview of organizations that have a direct mandate to ensure public safety in the built environment.

In contrast, the building department is responsible for enforcing the local building codes, which may include requirements for fire sprinkler systems. The state fire marshal oversees fire safety regulations and sets standards for fire protection, including sprinkler systems. The local fire department is often involved in the review process of fire protection plans to ensure they meet local safety regulations and requirements. Thus, they have a vested interest in approving and regulating fire sprinkler designs within their jurisdiction.