NHC posts its rates and retail tariffs in accordance with state law, which varies from state to state. For some states, NHC has provided its retail rates below. For some of these states, we have also provided the related terms and conditions. For other states, NHC has provided its retail tariffs below. For some of these states, the tariffs may also be found on the website of the State Regulatory Commission. For the final group of states, NHC retail tariffs may only be viewed on the website of the State Regulatory Commission.