IL-22 from Quentin Road to IL-83

In February 2014, the Illinois Department of Transportation (Department) completed a preliminary engineering and environmental study (Phase I) for the proposed improvement of IL 22 from Quentin Road to IL 83 in Lake County. This improvement is included in the Department’s FY 2019-2024 Proposed Highway Improvement Program. Current engineering efforts are targeted to enable a contract letting in the early portion of the current multi-year program contingent upon plan readiness, land acquisition, and funding availability through future annual legislative appropriations.

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Note: IDOT projects typically have three distinct phases. Phase I (or the project Study) consists of developing the project scope, environmental studies and preliminary design of a project. Phase II (Design) consists of refining the design to develop contract plans and land acquisition. Phase III (Construction) consists of the actual construction of the project.

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