| Project Title | Institution | Investigator |
| Metals Speciation and Transport in the Black River of Missouri’s New Lead Belt | University of Missouri-Rolla | C. D. Adams |
| Release of Metals from Particulate Matter | University of Delaware | H. E. Allen |
| Quantitative Structure Activity Relationships for Toxicity and Fate Parameters of Metal and Metal Compounds | Manhattan College | J. F. Capitani |
| Metal Speciation in Watersheds | University of Delaware | T. M. Church |
| Developing a Unit World Model for Metals in Aquatic Environments | University of Delaware | D. M. Di Toro |
| Evaluation of Automobile Sources for Metals in Urban Areas | University of Delaware | P. T. Imhoff |
| A Test of the Biotic Ligand Model: Fish Exposed to Time-variable Concentrations of Cu and Zn | University of Wyoming | J. S. Meyer |
| Ecotoxicology of Mining-Related Metal Oxides in a High-Gradient Mountain Stream | Colorado School of Mines | P. Ross |
| The Impact of Surface Precipitation on Sequestration and Bioavailability of Metals in Soils | University of Delaware | D. L. Sparks |
| Chemistry of Natural and Wastewater Organic Matter and Effects on Copper Toxicity (subcontract from HydroQual; funding from Water Environment Research Foundation) | University of Delaware | H. E. Allen |
| Development of a Quantitative Risk Assessment Framework for Copper (subcontract from HydroQual (funding from International Copper Association) | University of Delaware | H. E. Allen |
| The Role of Organic Matter and Metal Oxides in the Retention of Copper by Soil (International Copper Association) | University of Delaware | |
| Effect of Copper on Nitrifying and Heterotrophic Populations in Activated Sludge (European Copper Institute) | University of Delaware | D. Cha, and H. E. Allen |
| Effect of Aging of Copper in Soil on Bioavailability (International Copper Association) | University of Delaware | H. E. Allen |
| Release of Copper from Brake Linings (Copper Development Association) | University of Delaware | P. T. Imhoff, H. E. Allen, and S. K. Dentel |
| HEA – Effect of Aging of Nickel in Soil on Bioavailability, Nickel Producers Environmental Research Association | University of Delaware | H. E. Allen |
