An electric company shall provide to a county in the process of forming a CCA, upon written request, information regarding each residential and small commercial customer in the county from the applicable electric company. An electric company shall respond to the request in §A of this regulation within 10 business days. The electric company shall provide the following information: Aggregate usage information for each applicable service class, which the CCA may request quarterly; and A list of each residential and small commercial electric customer accounts in the county, including the following information for each account: Account name; Service address; Billing address; and Utility rate class or code. The electric company shall include, in the information provided, each residential electric customer account and each small commercial electric customer account at the time of the request. An electric company shall exclude from the list, provided in §§C and D of this regulation, customer account numbers or retail choice identification numbers. A county may not request the information in §C(2) of this regulation prior to the effective date of the regulation. An electric company shall provide a separate list, as described in §C of this regulation, for residential and small commercial customers.