Replace Pasadena CAISO Meters

Pasadena Water & Power is undertaking a project to replace and upgrade existing CAISO meters at the Glenarm Dispatching Station and the TM Goodrich Receiving Station within the City of Pasadena. The scope includes replacing ten meters at the Glenarm Dispatch Center, installing two new meters to support the Glenarm Battery Energy Storage System (BESS) project, and replacing three meters at the TM Goodrich Receiving Station. The contractor will be responsible for installing, inspecting, testing, calibrating, and certifying a total of fifteen meters, which will be installed in existing meter sockets and cabinets. PWP will supply all new revenue meters and coordinate with CAISO for meter outages and resource integration, especially for the two new BESS meters. The contractor must load PWP-provided meter programs into the meters, perform all necessary testing and calibration, and submit completed verification forms to PWP. The project is solicited under the title "Replace Pasadena CAISO Meters" with a response deadline of December 15, 2025. It is a solicitation with a contract size estimated between $500,000 and $1,000,000, and it falls under NAICS code 238210. The Water & Power Department’s Power Supply Business Unit in California is managing the procurement, with Robert Botkin serving as the primary contact. The project aims to ensure reliable meter operation and compliance with CAISO requirements, supporting Pasadena’s ongoing energy management and grid integration efforts.