1-4 of 4 Projects

Deerpath Road Bridge

Old Elm Road Bridge and Deerpath Road Bridge, Lake Forest, Illinois
Old Elm Road Bridge -- replacement bridge over the North Branch Chicago River. Surveyed the existing bridge and cross-sections for the river extending upstream and downstream. Prepared a HEC-2 hydraulic analysis of the existing bridge and proposed replacement options. Prepared a flood damage analysis for property influenced by the bridge backwater for cost justification of the proposed bridge width. Conducted a wetland delineation for the area. Coordinated with the USACE and Lake County for approval of the bridge span over the river.

Deerpath Road Bridge -- replacement bridge over the North Branch Chicago River. Prepared a temporary river culvert crossing design, hydraulic design, and erosion control for the IDOT bridge deck replacement project. Coordinated with the USACE , IDOT, and Lake County for approval of the bridge span.

Skokie Parkway Tree Re-inventory, Skokie, Illinois
Analyzed and updated the Village of Skokie's tree inventories. This included assessment of root, trunk, stem and leaf health and condition of over 16,000 trees over a 4-year project period. Information was updated using the "Canopy" Tree Management system.

Schaumburg Convention Center

Schaumburg Convention Center, Schaumburg, Illinois
Provided wide variety of engineering, surveying and natural resource services for this 16 story hotel with a large reflective pond adjoining a 100,000 square foot convention center and parking lot on 45 acres of land. Best Management Practices were incorporated into the site by the use of parking island bioswales and installation of a water quality device.

DuPage Library System, Geneva, Illinois
Building and parking lot addition in the historic part of Geneva.

1-4 of 4 Projects