California Coastal Conservancy

California Department of Forestry

County of Santa Barbara

Dartmouth College

Harvard University

Indiana University

International Business Machines

Jet Propulsion Laboratory

National Aeronautics and Space Administration

National Oceanic and Atmospheric Administration

National Science Foundation

The Nature Conservancy

TRW Space and Electronics Group

UC Berkeley

UC California Space Institute

UC Los Alamos National Laboratory

UC Toxic Substances Research and Teaching Program

UC-Institute on Global Conflict & Cooperation

University of Colorado at Boulder

University of Idaho

University of Michigan

University of Southern California

University of Washington

US Department of Agriculture

US Department of Energy

US Department of the Interior-US Geological Survey

US Department of the Navy

US Environmental Protection Agency

US Forest Service

US National Committee for Scientific Hydrology