GEO-U 2025 Austin, TX November 4 - 7
Essential Engineering Short Courses
Networking for Today’s Infrastructure
Current best practices and specifications
2.5 Days
16 Hours of in person Learning
Certificates of Course Completion
Are You Ready to Advance Your Skills?
We're looking forward to start Geo-U 2025 in November!
Let's take your engineering skills to the next level!
We are proud to work with these companies
Renowned Instructors
Mark Sieracke, PE
Weaver Consultants Group
Mr. Siearcke is a recognized expert in the fields of landfill design and CQA. He has served as a Technical Reviewer of the US EPA Technical Guidance Document: Quality Assurance and Quality Control for Waste Containment Facilities.
Richard Thiel, PE
Thiel Engineering
For more than 30 years, Mr. Thiel has provided one of the most respected voices in containment design applications for geotechnical projects, waste containment, secondary containment of fuel, and leach mining applications.
George Koerner, PE
Geosynthetic Institute (GSI)
Dr. Koerner has been a field leader for decades in CQA and the development of geosynthetic specifications and guidelines that provide avenues for standardization. He leads the highly impactful GCI-ICP program.
Jeffrey Kuhn, PhD, PE
TRI Environmental
Based in Austin, Dr. Kuhn is the Geotechnical Laboratory Director for TRI. His clays expertise was utilized in the design and installation of Austin’s F1 race track–built on expansive clays with tight differential movement criteria.
Joel Sprague, PE
TRI Environmental
Joel Sprague a long-time member of the senior technical staff of TRI Environmental. specializing in research, development, and application of geosynthetics, plastic pipe, and erosion and sediment control technologies.
Sam Allen
TRI Group
Mr. Allen is President of the TRI Group and, alongside Mr. Sieracke, has continually developed and anchored the CQA course for 20 years. He is the elected President of the International Geosynthetics Society (IGS).
Certificates of Course Completion
All attendees completing their courses will receive a certificate that may be used for PDH / continuing education credit and for use in proposals and statements of qualifications, such as for
CQC/CQA work.
