Publications:

Science and Engineering:

Comments on US 281 & Loop 1604 Interchange Construction and Draft CE, Prepared for Save Our Springs Coalition, Austin, Texas January 10, 2010.

In-stream gravel mining impacts and environmental degradation feedback associated with gravel mining on the Rio Tigre of the OSA Peninsula, Costa Rica, and the proposed ADI Jimenez Gravel Mining Concession: An environmental impact summary and hydrographic analysis of the ADI Jimenez Gravel Mining Proposal Environmental Impact Statement, Prepared or several local environmental advocacy groups on the Osa Peninsula of Costa Rica, July 2009.

Safeguarding the Gateway to Austin’s Economic Future: An analysis of the social, engineering and environmental issues concerning the construction of State Highway 45 Southwest, Prepared for the Save Barton Creek Association, June 2009.

Decrease of Traffic Growth in the Austin Metropolitan Region Immediately After the Turn of the 21st Century and Implications for Transportation Planning in South and Southwest Austin, prepared for the Save Barton Creek Association, May 2009.

Wildflower Commons Planned Use Development: Review and Analysis of the Proposed Traffic Report, prepared for the Save Our Springs Coalition, February 10, 2009.

Fix290 Noise Report: Analysis of Future Highway Noise in Oak Hill for the TxDOT Hwy 290/71 Interchange Project, Prepared for Fix290.org, July 4, 2007.

Fix290 Report: Analysis of the Issues Concerning the TxDOT Highway 209/71 Interchange Project, Prepared for Fix290.org, September 2006.