3-26-044 Attachment B.pdf

This is an attachment to a solicitation document from Walworth County Department of Public Works in Wisconsin for the supply of bulk transported liquid calcium chloride for winter road maintenance. The attachment contains site photographs documenting the physical connection locations where the product will be delivered and used, including imagery of large equipment entry doors adjacent to door #10 and the brine area where the calcium chloride will be integrated into salt brine operations.

The photographs serve as reference material for bidders to understand the delivery infrastructure and operational environment. The bulk transported liquid calcium chloride is a concentrated solution used as an additive to enhance salt brine effectiveness during winter road maintenance by lowering the freezing point of water, accelerating ice melt in extreme cold conditions, and reducing overall salt consumption through its hygroscopic properties that retain moisture and extend de-icing effectiveness. Proposals were due August 31, 2026, though the attachment does not contain specific details regarding contract value, term, minimum order quantities, pricing structure, quality standards, or evaluation criteria.