Rocky Reach Uninterruptable Power Supply (UPS) System

This contract concerns the procurement of a complete uninterruptible power supply (UPS) system for the Rocky Reach facility of the Chelan Public Utility District. The scope includes two 20 kVA UPS units, one 40 kVA single‑phase AC voltage regulator, and a manual maintenance bypass switch, all to be delivered as material only; installation will be performed by the district. The agency’s internal estimate was $180,000, and the contract was awarded to Benning Power Electronics, Inc. for $178,182. The competitive bid process attracted three bidders, with Benning submitting both primary and alternate bids. The procurement was conducted under a full and open competition. • Scope: Supply of UPS hardware (2 × 20 kVA, 1 × 40 kVA regulator, bypass switch). • Award: Benning Power Electronics, Inc. – primary award at $178,182. • Funding: Agency internal estimate $180,000; bid opening 26 May 2022.