Addendum_3.doc

This addendum is issued by the Minnesota Department of Natural Resources, Division of Parks and Trails, and modifies the Request for Proposal for rock stabilization services along the Root River State Trail near Old Barn Resort. The original proposal deadline remains January 29, 2026, at 2:00 P.M., with no change to the event due date. The project requires consulting firms to conduct an initial assessment and detailed survey to identify hazards, develop conceptual through final plans and specifications, and provide technical services during construction for stabilization of the existing rock bluff along a segment of the Root River State Trail north of Heron Road between Preston and Lanesboro, Minnesota. The selected firm must demonstrate experience in geology, rock slope failures, rock removal, and civil engineering, as large and small-scale rock removal is anticipated. The Notice to Proceed is estimated for the end of February 2026.

Addendum No. 3 makes a technical revision to Section 2.2 of the RFP regarding the survey horizontal datum, clarifying that NAD83 County Coordinates should be used instead of NAD93 County Coordinates. Vendors must acknowledge receipt and understanding of this addendum by submitting the addendum form with their proposal. No information is provided regarding pricing, set-asides, incumbent contractors, funding sources, or contract term and renewal options.