Schedule of Fees & Rates New Hampshire Electric Co-op bills members for services rendered. The Schedule of Rates list current rates for the electricity you consume. A description of each rate can be found in the Terms and Conditions under Section J. Classification of Service. The Schedule of Fees are for all other services NHEC provides. Schedule of Rates (effective 3/1/2022) Schedule of Rates (effective 5/1/2022) Schedule of Fees (effective 1/1/2022)