Skunk River Pedestrian Trail and Bridge | Story City, IA

CGA provided design, funding administration, construction administration and observation services for the City of Story City. In an effort to create a more walkable community, the City of Story City had committed to constructing miles of trails along the Skunk River and into a newly developed residential area. The final piece was the construction of…

Wastewater Treatment Mechanical Plant | Eldora, IA

CGA is currently assisting the City of Eldora with further process adjustments/alterations to reduce Total Phosphorous concentration in plant effluent to further Iowa DNR’s commitment of the Iowa Nutrient Reduction Strategy. Increasingly more stringent discharge standards made it necessary to upgrade the WWTP in the late 1990s. Preliminary engineering began about 1997 for replacing or…

U.S. Economic Development Administration Preliminary Engineering Report | ISU Research Park, Ames, IA

CGA was the Project Manager for the development of the Economic Development Administration Preliminary Engineering report for ISU Research Park improvments, including preliminary design components and cost estimates. In addition to the Project Overview, the report included a Feasibility Analysis showing Required Permitting, a bid package for a Public Utility Extension as well as Roadway…

Prairie Parkway Traffic Engineering Study | Cedar Falls

CGA was hired by the City of Cedar Falls to perform traffic projection reviews, analyze signalization versus roundabouts at key intersections, and recommend access management alternatives along the corridor. CGA met with key stakeholders and developers along the corridor to understand their future plans so that win-win solutions could be achieved. The result was a…