Prince, Timothy J. and H. Taback “Compliance Strategies for the Houston Cap and Trade Program Based on Lessons Learned from the Los Angeles RECLAIM Program.” Air and Waste Management Association’s 94th Annual Meeting and Exhibition, June 25, 2001, Orlando, Florida.

Prince, Timothy J.  “Strategic Considerations in the Voluntary Permitting of Grandfathered Facilities”.  7th Annual South Texas Environmental Conference, October 21, 1999, Corpus Christi, Texas.

Prince, Timothy J. “Conflicts Driven by Changes in Potential to Emit Requirements, Calculation Methods and Policy.” Air and Waste Management Association’s 90th Annual Meeting and Exhibition, June 8, 1997, Toronto, Ontario, Canada.

Prince, Timothy J. “Strategies for Management of Change in Title V Applicable Requirements.” Air and Waste Management 89th Annual Meeting and Exhibition, June 23, 1996, Nashville, Tennessee.

Prince, Timothy J. “Benefits and Pitfalls of the HON Emissions Averaging Provisions.” Air and Waste Management 88th Annual Meeting and Exhibition, June 18, 1995, San Antonio, Texas.

Prince, Timothy J. “Cleansing of Existing Air Quality permits for Title V Compliance.”  Air and Waste Management 88th Annual Meeting and Exhibition, June 18, 1995, San Antonio, Texas.

Prince, Timothy J.  "Regulatory Requirements and Compliance Strategies for the Hazardous Organic NESHAP (HON)".  National Meeting of the American Institute of Chemical Engineers, August 17, 1993, Seattle, Washington.

Prince, Timothy J.  "Effects of Ammonia and Alkaline Soil Dust on Sulfate Wet Deposition."  Third Chemical Conference of North America, June 7, 1988, Toronto, Ontario.

Prince, Timothy J. and H.M. Liljestrand.  "An Interpretation of Within Storm Variations of Precipitation Chemistry at Sites in Central and East Texas."  Proceedings of the 1988 APCA National Conference, June 24, 1988, Dallas, Texas.

Prince, Timothy J.  "Acid Rain in Texas, Transport and Scavenging."  Southwest and Rocky Mountain (SWARM) Chapter of the National Society for the Advancement of Science Conference, April 3, 1987, Austin, Texas.

Prince, Timothy J. and J.A. Levy.  "An Algorithm for Screening Air Quality Impacts as Part of Real-Time Hazardous Waste Pre-Acceptance Programs,” Proceedings of the North Texas Air Pollution Control Association 1987 Technical Conference; February 12, 1987, Dallas, Texas.