TRI - CQA Week 2026

Date & Title Tuesday, Apr 28, 2026 at 8:00 AM to Friday, May 1, 2026 at 12:00 PM CDT

Location Texas Research International (TRI), 9225 Bee Cave Rd, Bdg A, Ste 201, Austin, TX, 78733, United States

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2. Review and Proceed

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Event Information

Tuesday, Apr 28, 2026 at 8:00 AM to Friday, May 1, 2026 at 12:00 PM CDT

Texas Research International (TRI), 9225 Bee Cave Rd, Austin, TX, 78733, United States.

Over the past 25 years, more than 1000 engineers, regulators, and CQA personnel in waste management, mining and other containment sectors have taken TRI Environmental's geosynthetics CQA training courses.

The courses will next be presented April 28 - May 1, 2026 in Austin, Texas. This is an in-person training with three course options and one certification opportunity (Geosynthetic Certification Institute–Inspectors Certification Program (GCI-ICP) exams). 

This is essential professional development for new and experienced personnel in waste management, landfill construction, CQA and affiliated sectors requiring geosynthetic containment technologies.

Courses may be taken individually, though the two CQA coures are generally taken together, as they are ideal preparation for GCI-ICP certification. Government rates available.

NOTE: The GCI-ICP Exam requires an additional application and fee paid directly to the Geosynthetic Institute (+1 610 522 8440, www.geosynthetic-institute.org). Please contact GSI for information. 

Event Location

About Organizer

TRI Environmental Organizer name

https://www.tri-environmental.com

TRI Environmental is a full-service independent laboratory and education provider that serves a variety of polymer-centric industries around the world. At our core is a deep understanding of polymeric materials and the characteristics critical to performance. TRI tests, certifies, performs research, develops equipment, and provides consulting on plastic materials used in civil, environmental and geotechnical engineering.

Contact the Organizer View other events

Speakers

Abigail Gilson, M.S., P.E. is a Senior Engineer for TRI/Environmental. Gilson has a wealth of experience in geomembrane-lined containment facility design and construction and has performed more than 160 million square feet of liner integrity surveys across 100+ projects since 2004. Her contribution to the field of electrical leak location includes numerous published technical papers, educational seminars, presentations world-wide, and chairing the ASTM committee for the recent revisions and additions to the ASTM Standard Guide and Practices. Ms. Gilson’s expertise is available for providing equipment, field training, classroom education, instructional presentations, engineering consulting, and liner integrity survey execution. She has trained staff in all of TRI’s office locations to provide local assistance on survey projects.

https://tri-environmental.com/electric-leak-location
About Abigail Gilson
Senior Engineer
TRI Environmental
Apr 28, 2026
01:00 PM

Liner Integrity Survey / Assessment

01:00 PM - 05:00 PM Texas Research International (TRI) Headquarters

Sam Allen is the Vice President of Texas Research International‘s (TRI) Geosynthetics Services Division. For ~20 years, he has co-taught courses on geosynthetic technologies, applications, and business. He is the President of the International Geosynthetics Society (IGS), with his four-year term concluding at the 13th International Conference on Geosynthetics (13 ICG) 13 - 17 September 2026 in Montreal. Previously, he served as Chairman of ASTM Committee D35 on Geosynthetics. He has also served on the Board of Directors of the Geosynthetic Institute (GSI).

https://www.tri-environmetnal.com
About Sam Allen
Vice President
TRI Environmental
Apr 29, 2026
08:00 AM

CQA Course #1 - Construction QA/QC for Geosynthetic Installations

08:00 AM - 05:00 PM Texas Research International (TRI)
05:30 PM

Technical Tour - TRI Laboratories

05:30 PM - 06:30 PM TRI Environmental Laborites (On Site)
May 01, 2026
08:00 AM

GCI-ICP Exams

08:00 AM - 12:00 PM Texas Research International (TRI) Headquarters

Chris Eichelberger has spent two decades in the geosynthetics field, serving in administrative, technical sales, and contracting / installation work. He is an expert in MSW, CCR Closure Planning, Water Resource Protection & Conveyance, and Geosynthetics Installation. 

https://www.agruamerica.com
About Chris Eichelberger
Vice President - Geosynthetics
Agru America
Apr 29, 2026
08:00 AM

CQA Course #1 - Construction QA/QC for Geosynthetic Installations

08:00 AM - 05:00 PM Texas Research International (TRI)
05:30 PM

Technical Tour - TRI Laboratories

05:30 PM - 06:30 PM TRI Environmental Laborites (On Site)

Dr. Jeffrey Kuhn, P.E., is the Geotechnical Laboratory Director for TRI/Environmental, Inc. His doctoral work principally focused on alternative/evapotraspirative cover design and evaluation for the EPA, and he performed research with expansive clays for the Texas Department of Transportation (TxDOT). Prior to joining TRI, he served as a consulting engineer, where he worked on the design and installation of the Circuit of the Americas Formula One Race Track over expansive clays with tight differential movement criteria. Since 2012, he’s led the expansion of TRI’s geotechnical laboratory capabilities and reach within the geotechnical community.

https://www.tri-environmental.com
About Jeffrey Kuhn
Executive Director
TRI Environmental
Apr 29, 2026
05:30 PM

Technical Tour - TRI Laboratories

05:30 PM - 06:30 PM TRI Environmental Laborites (On Site)
Apr 30, 2026
08:00 AM

CQA Coures #2 - Construction QA/QC for Compacted Clay Liners and Geosynthetic Clay Liners (GCLs)

08:00 AM - 05:00 PM Texas Research International (TRI) Headquarters

Event Schedule

Session Date
Clear all ×

Sessions on Apr 28, 2026

01:00 PM

Liner Integrity Survey / Assessment

01:00 PM - 05:00 PMTexas Research International (TRI) Headquarters
    speaker

    Abigail Gilson

    Senior EngineerTRI Environmental

    Abigail Gilson, M.S., P.E. is a Senior Engineer for TRI/Environmental. Gilson has a wealth of experience in geomembrane-lined containment facility design and construction and has performed more than 160 million square feet of liner integrity surveys across 100+ projects since 2004. Her contribution to the field of electrical leak location includes numerous published technical papers, educational seminars, presentations world-wide, and chairing the ASTM committee for the recent revisions and additions to the ASTM Standard Guide and Practices. Ms. Gilson’s expertise is available for providing equipment, field training, classroom education, instructional presentations, engineering consulting, and liner integrity survey execution. She has trained staff in all of TRI’s office locations to provide local assistance on survey projects.

    SocialLink

    Sessions on Apr 29, 2026

    08:00 AM

    CQA Course #1 - Construction QA/QC for Geosynthetic Installations

    08:00 AM - 05:00 PMTexas Research International (TRI)
      speaker

      Sam Allen

      Vice PresidentTRI Environmental

      Sam Allen is the Vice President of Texas Research International‘s (TRI) Geosynthetics Services Division. For ~20 years, he has co-taught courses on geosynthetic technologies, applications, and business. He is the President of the International Geosynthetics Society (IGS), with his four-year term concluding at the 13th International Conference on Geosynthetics (13 ICG) 13 - 17 September 2026 in Montreal. Previously, he served as Chairman of ASTM Committee D35 on Geosynthetics. He has also served on the Board of Directors of the Geosynthetic Institute (GSI).

      SocialLink
      speaker

      Chris Eichelberger

      Vice President - GeosyntheticsAgru America

      Chris Eichelberger has spent two decades in the geosynthetics field, serving in administrative, technical sales, and contracting / installation work. He is an expert in MSW, CCR Closure Planning, Water Resource Protection & Conveyance, and Geosynthetics Installation. 

      SocialLink
      05:30 PM

      Technical Tour - TRI Laboratories

      05:30 PM - 06:30 PMTRI Environmental Laborites (On Site)
        speaker

        Sam Allen

        Vice PresidentTRI Environmental

        Sam Allen is the Vice President of Texas Research International‘s (TRI) Geosynthetics Services Division. For ~20 years, he has co-taught courses on geosynthetic technologies, applications, and business. He is the President of the International Geosynthetics Society (IGS), with his four-year term concluding at the 13th International Conference on Geosynthetics (13 ICG) 13 - 17 September 2026 in Montreal. Previously, he served as Chairman of ASTM Committee D35 on Geosynthetics. He has also served on the Board of Directors of the Geosynthetic Institute (GSI).

        SocialLink
        speaker

        Chris Eichelberger

        Vice President - GeosyntheticsAgru America

        Chris Eichelberger has spent two decades in the geosynthetics field, serving in administrative, technical sales, and contracting / installation work. He is an expert in MSW, CCR Closure Planning, Water Resource Protection & Conveyance, and Geosynthetics Installation. 

        SocialLink
        speaker

        Jeffrey Kuhn

        Executive DirectorTRI Environmental

        Dr. Jeffrey Kuhn, P.E., is the Geotechnical Laboratory Director for TRI/Environmental, Inc. His doctoral work principally focused on alternative/evapotraspirative cover design and evaluation for the EPA, and he performed research with expansive clays for the Texas Department of Transportation (TxDOT). Prior to joining TRI, he served as a consulting engineer, where he worked on the design and installation of the Circuit of the Americas Formula One Race Track over expansive clays with tight differential movement criteria. Since 2012, he’s led the expansion of TRI’s geotechnical laboratory capabilities and reach within the geotechnical community.

        SocialLink

        Sessions on Apr 30, 2026

        08:00 AM

        CQA Coures #2 - Construction QA/QC for Compacted Clay Liners and Geosynthetic Clay Liners (GCLs)

        08:00 AM - 05:00 PMTexas Research International (TRI) Headquarters
          speaker

          Jeffrey Kuhn

          Executive DirectorTRI Environmental

          Dr. Jeffrey Kuhn, P.E., is the Geotechnical Laboratory Director for TRI/Environmental, Inc. His doctoral work principally focused on alternative/evapotraspirative cover design and evaluation for the EPA, and he performed research with expansive clays for the Texas Department of Transportation (TxDOT). Prior to joining TRI, he served as a consulting engineer, where he worked on the design and installation of the Circuit of the Americas Formula One Race Track over expansive clays with tight differential movement criteria. Since 2012, he’s led the expansion of TRI’s geotechnical laboratory capabilities and reach within the geotechnical community.

          SocialLink

          Sessions on May 01, 2026

          08:00 AM

          GCI-ICP Exams

          08:00 AM - 12:00 PMTexas Research International (TRI) Headquarters
            speaker

            Sam Allen

            Vice PresidentTRI Environmental

            Sam Allen is the Vice President of Texas Research International‘s (TRI) Geosynthetics Services Division. For ~20 years, he has co-taught courses on geosynthetic technologies, applications, and business. He is the President of the International Geosynthetics Society (IGS), with his four-year term concluding at the 13th International Conference on Geosynthetics (13 ICG) 13 - 17 September 2026 in Montreal. Previously, he served as Chairman of ASTM Committee D35 on Geosynthetics. He has also served on the Board of Directors of the Geosynthetic Institute (GSI).

            SocialLink