; and (B) any calculation, estimate, or inference from a grid edge computer that pertains to, or reflects the characteristics of, the use of electric energy by a particular electric consumer. (8) Meter The term meter means a device that measures and records energy usage data at any interval. (9) Retail electric energy information The term retail electric energy information means— (A) the electric energy usage of an electric consumer over a time interval, as measured and recorded by the applicable meter; (B) the retail electric energy prices and applicable rate applied to the electric energy usage for the time interval described in subparagraph (A) for the electric consumer; (C) the costs of service provided to an electric consumer, as displayed on billing information provided to that electric consumer at the level of each line item; (D) in the case of nonresidential electric meters, any other electrical information that the meter is programmed to record that is used for billing purposes (such as demand measured in kilowatts, voltage, frequency, current, and power factor); (E) grid edge consumer insights; and (F) customer-specific information including, at a minimum— (i) customer name, mailing address, premises address, contact information, payment history, and account number; and (ii) any information that may be necessary for participation in, or to determine customer eligibility for, bill payment assistance, renewable energy, demand-side management, load management, or energy efficiency programs. (10) Retail natural gas information The term retail natural gas information means— (A) the natural gas usage of a gas consumer, as measured and recorded by the applicable gas utility; (B) the retail natural gas prices and applicable rate applied to the natural gas usage described in subparagraph (A) for the gas consumer; (C) the cost of service provided to a gas consumer, as displayed on billing information provided to that gas consumer at the level of each line item