The bill declares that consumers of electricity have a right to install and use electricity storage systems on their property, and this will enhance the reliability and efficiency of the electric grid, save money, and reduce the need for additional electric generation facilities.
The bill directs the Colorado public utilities commission to adopt rules under which:
- Residential and small commercial consumers can install electricity storage systems with a discharge rate of up to 25 kilowatts (kW) alternating current (AC) for later use or to provide backup in case of an outage;
- The utility and interconnection approval process for photovoltaic plus storage systems must be simple and streamlined, subject to electrical code and safety requirements but not more complex than existing approval requirements for photovoltaic installations;
- A utility whose customer installs electricity storage must use only a single revenue meter unless the storage system exceeds a discharge rate of 25 kW AC; and
- Any applicable standby charges, minimum charges, additional meter charges, or other fees or charges are identical as between customers with electricity storage systems and those without.
(Note: This summary applies to this bill as introduced.)