To authorize the Administrator of the Environmental Protection Agency to waive application of certain requirements with respect to processing and refining a critical energy resource at a critical energy resource facility, and for other purposes.

HR 1140 allows the Environmental Protection Agency (EPA) Administrator to temporarily waive certain environmental requirements for facilities processing "critical energy resources" (like essential energy sources with vulnerable supply chains) during national or energy security emergencies. The waiver, valid for up to 90 days (renewable), permits increased processing or refining at designated facilities to meet urgent security needs, without violating other environmental laws during the waiver period. Facilities operating under this waiver are protected from legal penalties for actions that would otherwise conflict with other environmental regulations. The bill applies specifically to energy resources critical to U.S. energy systems, as defined by the Secretary of Energy.