The rule also sets forth the procedures that apply to states that choose to implement a mechanism under state law, as an alternative to the federal requirements with respect to guaranteed availability for
Federal government has no control over the rules set by the state law. 
mnli hypothesis: Federal government has no control over the rules set by the state law.  premise: The rule also sets forth the procedures that apply to states that choose to implement a mechanism under state law, as an alternative to the federal requirements with respect to guaranteed availability for