Replace CAISO Remote Intelligent Gateway (RIG) and CAISO Meters

Pasadena Water & Power (PWP) seeks qualified contractors to replace the Remote Intelligent Gateway (RIG), existing CAISO meters at the Glenarm Dispatching Station, and existing CAISO meters at the TM Goodrich Receiving Station in Pasadena, California. The scope includes replacement of ten existing meters at Glenarm Dispatch Center, addition of two new meters supporting the Glenarm Battery Energy Storage System (BESS) project at Glenarm Dispatch Center, and replacement of three existing meters at TM Goodrich Receiving Station.

The contractor shall be responsible for installation, inspection, testing, commissioning, and certification of a total of fifteen meters. Thirteen new meters will be installed in existing meter sockets and cabinets, while two Glenarm BESS meters require new sockets. The contractor must load PWP-provided meter programs into all meters, perform calibration, installation, testing, and meter certification work. PWP will provide coordination and communications with CAISO for required meter outages and New Resource coordination. The contractor shall complete all Meter and Site Verification (MSVS) forms and deliver them to PWP upon completion.

Key dates include: pre-proposal meeting on May 18, 2026 at 5:00 PM; questions and answers deadline on May 29, 2026; and proposal submission deadline on June 8, 2026 at 6:00 PM. Prevailing wage requirements apply. The project follows Labor & Materials competitive bidding procedures under PMC 4.08.045. Contractors must provide faithful performance bonds and material and labor bonds. Federal contract provisions apply, including HUD requirements and FEMA terms and conditions.