Final Report Hydrological Restoration of the Brazoria National Wildlife Refuge Wetlands
The U.S. Fish and Wildlife Service has partnered with DU to design and oversee construction of features to improve the ecological structure and function of wetlands in the Chocolate Bay Prairie Unit. In October 2018, Ducks Unlimited (DU) authorized Freese and Nichols, Inc. (FNI) to provide professional engineering services in relation to Phase I of the Hydrologic Restoration of the Chocolate Bay Prairie Unit (Unit) wetlands in Brazoria National Wildlife Refuge within Brazoria County, Texas. The authorized services include developing a two-dimensional (2D) hydraulic model to evaluate existing conditions of the project site, create up to three alternative 2D models of the Unit to achieve DU goals, and preparing an existing conditions and alternative conditions engineering report.

