08/18/2026
Joe Pool Lake has a much deeper history than most people realize.
Before the lake was filled in 1986, archaeologists from Southern Methodist University spent nearly a decade studying the land that would be flooded.
Their final public report, published in April 1988, is titled “Archaeological and Historical Investigations of Joe Pool Lake: Recovering Evidence of 6,000 Years of Human Occupation along Mountain Creek in North Central Texas” by Randall W. Moir, Duane E. Peter, David H. Jurney, and Daniel E. McGregor.
Here’s what the 48-page report actually shows:
• The U.S. Army Corps of Engineers built a 4.2-mile-long dam on Mountain Creek that created a lake covering approximately 10,900 acres.
• Archaeologists first identified 42 sites during surveys from 1977–1979.
• They then conducted intensive excavations at 18 of the most important sites to rescue the information before it was permanently lost under the water.
• The work recovered clear evidence of continuous human presence for more than 6,000 years.
• This included prehistoric Native American hunter-gatherer camps where people lived seasonally, sharpened stone tools, cooked over open fires, and processed food.
• They also found remains of a small prehistoric village, showing that some groups stayed in the area longer and built more permanent living areas.
• Artifacts recovered included stone tools, pottery (some with designs similar to Caddoan styles from East Texas), burned rock, food remains, and later historic items from 19th- and early 20th-century Texas farmsteads.
• Two prehistoric and seven historic properties were still intact enough at the end of the project to be recommended for the National Register of Historic Places.
• The entire project was required under federal law as “rescue archaeology.”
You can read the full public report here:
https://people.smu.edu/arcsmu/collections/research-collections/arp/publications/joe-pool-archaeological-project/
Some of the more detailed technical files remain restricted from public view. That is standard under federal cultural-resource laws to protect exact site locations from looting.
This is a fascinating piece of Grand Prairie and North Texas history that most people have never heard about.
Joe Pool Archaeological Project Dating back to 1974, SMU was contracted by the U.S. Army Corps of Engineers to provide archaeological research into the development of Joe Pool Lake (formerly named Lakeview Lake) in Dallas County. The final series of reports produced by SMU’s Archaeology Research P...