2001-2002 Sea Grant Consortium. $15,710 as PI on "Evaluation of the Hypsometric Function of the Colleton - Okatee Rivers Salt Marsh System Using Airborne Photography and Remote Sensing Techniques".

2001-2002 US Geological Survey. $6,000 as PI on "Development and Support of a National Spatial Data Infrastructure (NSDI) Node at the Belle W. Baruch Institute for Marine Biology and Coastal Research".

2001-2002 Bell South Instructional Innovation Grant. $4,489 as a co-PI on "Development and
Implementation of a Distance Education Course in Marine Science".

2001-2004 Savannah River Ecology Lab. $18,000 as PI on "Establishing a Student Training Grant Program with SREL".

2001 South Carolina Research Institute. $44,000 as a co-PI on "Biological Indicators of Environmental Condition".

2001-2002 Richland County. $6,720 as PI on "Development of Land Cover Data Layer for Richland County, SC".

1999-2000 South Carolina Commission on Higher Education. $23,510 as a co-PI on "Marine Science 111 Offered Via Multimedia Presentation and Teleconferencing to High Schools for Advanced Credit".

2000-2002 National Science Foundation. $19,500 of $100,000 as a co-PI on "Biocomplexity - Incubation Activity: Multidimensional Consequences of Urban Encroachment on Natural Ecosystems".

2000 South Carolina Research Institute. $23,690 as a co-PI on "Watershed Nutrient Dynamics: Issues in Wastewater Allocation, Nonpoint Source Pollution Control, and Wetland Exchanges".

2000 NASA/EPSCoR Program. $10,000. Graduate Student Training Grant.

1999-2002 National Institutes of Health, Centers for Disease Control and Prevention. $309,277 as a co-PI on "Development of a Spatial BRFSS Module to Assess Environmental and Policy Supports for Physical Activity and Healthy Eating".

1999-2000 South Carolina Department of Health and Environmental Control. $2,480 as PI on "Prototype Development of a GIS-based Web Presentation For Spatial Analysis and Promoting Increased Awareness of Fish Consumption Advisories In Support of the Lake Hartwell Fish and Turtle Survey/Exposure Investigation".

1999 Environmental Systems Research Institute. $3,500 software grant for developing "A Virtual Tour of the North Inlet - Winyah Bay National Estuarine Research Reserve".

1998-1999 National Science Foundation. $93,600 as a co-PI on "Marine Information Processing in Marine Science Undergraduate Laboratories".

1997-1998 South Carolina Sea Grant Consortium. $33,744 as PI on "A Spatial Data Assessment for LU-CES".

1996-1997 Estuary-Net Project, Wells National Estuarine Research Reserve. $8,000 as PI on
"Implementation of the Estuary-Net Curriculum on the World Wide Web".

1996-1997 NOAA High Performance Computing and Communications Program. $3,000 on "Internet Infrastructure for NOAA's National Estuarine Research Reserve System's National
Monitoring Program".

1995-1996 South Carolina Space Grant Consortium Research Enhancement Award. $2,350 for "Travel Support for Graduate Research Assistants to Present Results of Estuarine Research Utilizing Geographic Information Systems and Remote Sensing".

1995-1996 South Carolina Space Grant Consortium Research Enhancement Award. $6,000 for "Travel Support for the Baikal Undergraduate Research Group to Study the Biogeochemical Cycles of Lake Baikal".

1995-1996 National Oceanic and Atmospheric Administration, Center for Coastal Ecosystem Health. $109,600 for "Enhancement of Internet Connectivity Capabilities at the North Inlet - Winyah Bay National Estuarine Research Reserve".