- IAHR 33rd Congress
- Flaming Gorge Reservoir
- AWRA 2009 Spring Specialty Conference
- Wyoming Water Law Conference
- Protection of Water Resources in Lake McConaughy, Nebraska
- AWRA 2008 Annual Water Resources Conference - "Can Large Water Supply Projects be Built in Today's Climate?"
- AWRA 2008 Annual Water Resources Conference - "Developing a Basin-Wide Water Supply Management Model"
- Wyoming Water Association 2008 Annual Meeting
- SDA 2008 Annual Meeting
- Rueter-Hess Reservoir Supplemental EIS
- CSU / PWSD Urban - Rural Water Management Project
- AWRA 2007 Annual Water Resources Conference
- AWRA 2006 Symposium
- District 3 Water Trial
- Cherry Creek Stewardship Conference
- IAHR Congress (Aug. 2009)
- AWRA Spring Specialty Conference (May 2009)
- Wyoming Water Law Conference (Apr. 2009)
- Central District Water Users Annual Meeting (Mar. 2009)
- AWRA Annual Conference (Nov. 2008)
- AWRA Annual Conference (Nov. 2008)
- Wyoming Water Annual Meeting (Oct. 2008)
- SDA Annual Conference (Sept. 2008)
- The Water Report, Issue #48 (Feb. 2008)
- AWRA Annual Conference (Nov. 2007)
- Colorado Ground Water Association (Sept. 2007)
- Fundamentals of Well Design (Aug. 2007)
- Douglas County Planning Commission (June 2007)
- Cherry Creek Stewardship Conference (Nov. 2006)
- AWRA Summer Specialty Conference (June 2006)
- Colorado Ground Water Association (May 2006)
- Well Stimulation Using CO2 (Feb. 2005)
- Douglas County Water Symposium (Dec. 2004)
- Geological Society of America (Nov. 2004)
- Improving the Performance of ASR Wells with CO2 (Feb. 2004)
- AWWA 2001 Annual Conference (July 2001)