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Center for Environmental Research (CER) at Hornsby Bend

The AWU Center for Environmental Research at the Hornsby Bend Biosolids Management Plant is a partnership formed in 1989 with the University of Texas and Texas A&M University to support urban ecology and sustainability studies for Austin. Numerous Texas universities along with federal and state agencies now work through the CER to utilize the Hornsby Bend site for education and research on biosolids, soil ecology, biodiversity, riparian ecology, and more. The CER auditorium and classrooms are used by a wide range of academic institutions, government agencies, and non-profit organizations for workshops, classes, and meetings.

Hornsby Bend is nationally known as a biodiversity research site and as an ecotourism destination.

center for environmental research classroom
Classroom in CER auditorium.

entrance sign to Hornsby Bend
The Hornsby Bend site is open to visitors 7 days a week from dawn to dark. Visitors should use the "Public Entrance" that leads to the treatment ponds. See map.

The biodiversity is present both because the sewage treatment plant is managed to encourage wildlife and because of the diversity of habitats at the site stretching along 3.5 miles of the Colorado River. One measure of this biodiversity is that Hornsby Bend is nationally known as one of the best birding sites in Texas – harboring over 370 species of birds and an abundance of other wildlife which is monitored through the CER’s citizen science programs and university researchers. The site is, also, a destination on the TPWD Heart of Texas Wildlife tourism trail.

Click here for a map to the Hornsby Bend site and CER.

CER Monthly Events September 2010
Check out what is happening at Hornsby Bend this month. Most of the events are free and open to the public!

CER Lunchtime Lectures
Monday AT NOON AT Waller Center, 625 East 10th Street - between I-35 and Red River.
Lectures are free and open to the public. Bring a lunch and learn.

Monday, September 13 - David Greene, P.E. - The Carbon Utility: Water, Wastewater, and the Carbon Connection

Wrapping up this summer's series of talks on Urban Ecology, Climate, and Hornsby Bend, we will explore the emerging pattern of re-envisioning water and wastewater treatment as part of a broader carbon management strategy: in wastewater we encounter carbon as pollutant and pathogen, carbon as food and ecosystem substrate, and carbon as energy source. As we work to understand and holistically manage these embodiments of the element, what might that look like locally and as an industry?

Hornsby Bend Site
The 1200-acre Hornsby Bend site presents a unique opportunity for research and education about issues of urban ecology. All of Austin's sewage and yard trimmings are recycled at Hornsby Bend, which represents over 15% of all the solid waste produced by the City. Moreover, what is waste for us is the beginnings of a high nutrient food chain that provides nourishment to wildlife while recycling these "wastes" in an ecologically sound and sustainable manner. This biodiversity is present both because of the bio-treatment processes used by the facility and because of the diversity of habitats at the site stretching along 3.5 miles of the Colorado River. One measure of this biodiversity is that Hornsby Bend is nationally known as one of the best birding sites in Texas--harboring over 370 species of birds and an abundance of other wildlife, which is monitored through citizen science programs and university researchers.

Research
  • Biosolids, Compost, and Soil Ecology - a program in partnership with the U.S. Department of Agriculture (USDA) Agricultural Research Service, Grassland Soil and Water Research Laboratory to study the effects of biosolids on soil ecology supported by a Texas Commission on Environmental Quality (TCEQ) Experimental Exemption for Land Application Permit. The following annual research reports are associated with the exemption are submitted annually to TCEQ.

  • Riparian Ecology and Restoration Research - a program to research and restore the 3.5 miles of riparian habitat along the Colorado River at the Hornsby Bend site.

  • Avian Ecology - a database of over 50,000 bird records from Hornsby Bend dating back to 1959 is constantly updated through the Hornsby Bend Bird Observatory monitoring programs and university researchers.

  • Hydrogeology and Alluvial Aquifer - studies the alluvial aquifer of the Colorado River at Hornsby Bend in cooperation with the University of Texas Department of Geological Sciences.

Click here for CER Programs and Partnerships.



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