Brandon Road Interbasin Project Industry Day - 7 April 2026

Forms / Attachments / Pricing Sheets

This document contains a partial plan set and detailed engineering drawings for the "Illinois River Basin, Brandon Road L&D, Interbasin Project - Increment II - Flushing Lock Site Construction." It is intended to provide bidders with preliminary design information, site plans, legends, and specific details for an upcoming industry day and future solicitations.

• Plan Set Organization: Includes a sheet index, legends (symbols, lines, hatches), and general notes covering survey references, environmental considerations, and construction procedures.
• Site Information: Vicinity map showing the project location in Joliet, Illinois. Site plans (Sheets G-101 to G-106) detail existing conditions, construction work limits, staging areas, rock excavation, and access routes.
• Construction Sequencing: Outlines suggested construction sequences for four distinct closure periods, detailing demolition and construction tasks for each phase.
• Technical Drawings: Includes general electrical notes, demolition plans (for valve recesses, pipes, trenches, ports), new work plans (for recesses, galleries, sidewalks, latches), and detailed sections/elevations.
• System Details: Covers structural elements, mechanical systems (flushing/filling valves, gate latches), electrical schematics (trenches, control panels), and hydraulic systems.
• Survey Control & Electrical Legend: Provides survey control points (Sheet V-101) and a comprehensive key for electrical symbols and abbreviations (Sheet E-001).

These drawings and plans are critical for bidders to understand the project's scope, physical layout, existing conditions, and specific requirements for demolition and new construction. They provide essential visual and technical details for assessing project complexity, site constraints, logistical planning, electrical system requirements, and preparing accurate bids and proposals. The information aids in understanding phasing, potential challenges, and specific components, materials, and installation requirements.

Form / Attachment / Pricing Sheet

This document is a partial, in-progress plan set for an industry day scheduled for April 2026, providing preliminary design information for the "Interbasin Project - Increment II - Right Descending Bank Wall" at the Brandon Road Lock & Dam in Joliet, Illinois. It includes engineering drawings, specifications, and details for the proposed construction.

• Project Identification: Interbasin Project - Increment II - Right Descending Bank Wall, Brandon Road Lock & Dam, Joliet, Illinois.
• Document Content: Cover sheets, sheet indexes, legends, general notes, concept plans, site plans, plan and profile sheets, cross-sections, details sheets, demolition plans, and electrical drawings.
• Specific Drawings: Includes sheets for Civil, Structural, Electrical, and Survey work, detailing existing conditions, proposed new work, construction limits, contractor staging areas, rock excavation, survey control points, RDB and LDB Guide Walls, storm sewer relocation, access roads, and high mast lighting.
• Details: Specific components such as monolith construction, bulkhead recesses, wall armor, grating, checkposts, and electrical system components are detailed.
• Construction Information: Illustrates phased construction plans (Phases 1-5), demolition plans, and construction sequences for monolith construction.
• Notes: General notes cover fastener, welding, composite requirements, and testing. Electrical drawings include legends and site plans for lighting.

This document is critical for bidders to understand the project's scope, design concepts, physical dimensions, layout, required materials, and site conditions. It provides essential spatial, topographical, and technical information for accurate bidding, project planning, and execution. Bidders should review these drawings to assess capability, interest, material requirements, labor needs, site logistics, and compliance with engineering standards.