Executions shall be accomplished by the intravenous injection of a substance or substances in a quantity sufficient to cause death without the unnecessary and wanton infliction of pain. The substance or substances shall be administered in compliance with this execution protocol.
The Director shall determine which substance or substances and quantity are to be employed in an execution by lethal injection. If more than one substance is to be employed in an execution by lethal injection, the first substance injected must be capable of rendering the convicted person unconscious. The Director's determination of the substance or substances to be employed in an execution by lethal injection may be based on the availability of necessary substances provided that the substance or substances can be intravenously injected in a quantity sufficient to cause death without the unnecessary and wanton infliction of pain. The Director shall notify the condemned inmate of the determination of the substance or substances, quantity and, if more than one substance is to be employed in an execution by lethal injection, the order the substances will be administered, at least 60 days prior to the Nebraska Attorney General requesting an execution warrant from the Nebraska Supreme Court.
69 Neb. Admin. Code, ch. 11, § 008