Switches for Herron Sub Terminal Addition

The Grand River Dam Authority (GRDA) is issuing RFQ 2961 for the procurement of group operated switches for the Herron Substation. This solicitation requires vendors to provide equipment that meets the specifications detailed in the Group Operated Switches Purchase Specification for Herron Substation document. Bidders must submit pricing using the provided Herron Switch Bid Sheet in Microsoft Excel format.

Key deadlines for this solicitation are: Questions regarding the RFQ must be submitted by June 10, 2025, at 2:00 PM CST, and bid proposals must be submitted by June 12, 2025, at 2:00 PM CST. Supporting technical documentation includes the Herron IFB Steel Drawings provided for reference purposes.

Vendors are encouraged to review the RFQ 2961 solicitation packet, the technical specifications, and the Q&A document (which contains previously submitted questions and answers) prior to preparing their bids. All submission materials and technical requirements are available on the GRDA website.