Delta History
The Nueces River Delta represents a unique mosaic of highly productive wetlands, open water, islands, prairie, and river and bay shorelines.

With a goal of preserving and protecting this unique land, the Coastal Bend Bays & Estuaries Program began in 2000 plans to acquire land in the delta. The first parcel was purchased in 2003 and the program now has about 5,500 acres near Odem off Highway 77.

The Nueces Delta Preserve has become the hub for the CBBEP education programs, the site of various monitoring and freshwater inflow projects and a focus of conservation efforts.

The Nueces Delta Preserve is located on the former McGregor Ranch. Its site included the Rincon Bayou, a vital link in the riparian habitat, and a significant freshwater inflow route from Nueces River into Nueces Bay. The area also had uplands, river and bay shoreline. This made it ideal for conservation and restoration.

A 50-acre shallow-water wetlands for migrating waterfowl and shorebirds, the Prairie Wetland Project, was the first restoration project undertaken. Since then, various monitoring stations, bird viewing areas, water features and owl nests have been added to provide additional information and habitat in the area.

As school field trips and teacher workshops began trekking through the Nueces Delta Preserve, CBBEP began building educational facilities. An outdoor pavilion was built in 2007 and a screened-in classroom in 2009.
Plans now call for an education center with an observation tower, trails and restroom facilities.
More than 3,000 students experienced the Nueces River Delta through field trips in the 2009-2010 school year.

Delta Future
Our vision for the Nueces Delta Preserve includes improvements that will enhance the opportunities for education, research, exploration and management.

This vision includes an Estuary Learning Center and a Visitors Center to be built on the Rincon Unit’s highest ground. The center would have informational exhibits, touch and interactive elements, a lecture hall, a laboratory, offices and adequate restrooms for busloads of students.

An observation tower and hillside amphitheater are also part of our future vision. Hiking trails with improved rest areas and interpretive signage will allow visitors to venture deep into the varied delta habitats.

A conceptual master plan was developed in 2010 and funding opportunities are being explored to make this plan and vision a reality.

Delta Education
The CBBEP’s Learning on the Edge Project utilizes the Nueces Delta Preserve as a learning, living, and outdoor laboratory to teach teachers and their students about the estuary.

Free field trips and teacher workshops bring more than 3,000 students a year to the Nueces Delta Preserve. Student activities follow state curriculum and can be tailored to classroom lessons. From second-graders learning about cloud formations to middle-schoolers measuring salinity levels with refractometers or high-school students examining whatever small animals happen to get stuck in a transect trap, the delta fieldtrips provide a quality, hands-on educational experience.

Teachers gain the skills and equipment to bring environmental science to their classrooms by learning the importance of the bay system and its highly productive ecologic and economic impacts. Teacher workshops are scheduled as daylong events and grouped together for our summer teacher academies.

For more information on the Nueces Delta Preserve, click here to visit our new site.

Learn more information or register for the Learning on the Edge activities.

Download the entire Nueces Delta Preserve Conceptual Master Plan.