; and (B) the accompanying hardware enabling that electricity to flow— (i) onto the electric grid; or (ii) into an energy storage device. (10) Secretary The term Secretary means the Secretary of Energy. (11) Subscriber The term subscriber means an electricity consumer who— (A) owns a subscription, or an equivalent unit or share of the capacity or generation, of a community solar facility; (B) has identified one or more physical locations— (i) to which the subscription will be attributed; (ii) within the same electric utility service territory, or within the same geographical area, as the community solar facility, in accordance with applicable State and local law; and (iii) that may change from time to time, subject to the condition that the physical location shall be within the geographical limits allowed for a subscriber of the applicable community solar facility; and (C) confirms the status of the consumer as a low-income household for each applicable fiscal year. (12) Subscription The term subscription means a share in the capacity, or a proportional interest in the solar electricity generation, of a community solar facility. (13) Underserved area The term underserved area means— (A) a geographical area with low or no photovoltaic solar deployment, as determined by the Secretary; or (B) trust land, as defined in section 3765 of title 38, United States Code. (b) Establishment of loan and grant program (1) In general The Secretary shall establish a program under which the Secretary shall provide loans and grants to eligible entities for use in accordance with this section. (2) Funding (A) In general Subject to the availability of appropriations, the Secretary shall make grants and issue loans in accordance with this subsection. (B) Loans Subject to subparagraph (D), not more than 50 percent of funds made available under subparagraph (A) for a fiscal year shall be used to provide loans to eligible entities for— (i) community solar facilities