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Research Centers
Center for Ecological Health Research (Cal Davis)

University of California - Davis

The central goal of the Center is to understand how multiple stresses affect biological processes in aquatic and terrestrial systems. Within five to ten years, research in this area should provide improved indicators of ecological change from multiple environmental stressors as well as techniques to predict and manage at least population-level changes in impacted species. Integrated biochemical and ecological studies will provide improved understanding of stressor effects at the ecosystem level. The objectives of the center are: (1) conduct multidisciplinary research on complex ecosystem processes, (2) develop new data management, analysis and modeling techniques, (3) develop new, sensitive and reliable methods of molecular and population epidemiology, and (4) use these new methodologies and increased understanding to predict effects of multiple stresses organized by aquatic and terrestrial environmental research areas, with subdivisions into lakes and wetlands, rivers and estuaries, forests, and agriculture. Four additional core programs provide service, technical support, and developmental capability for new approaches: Analytical, Molecular Epidemiology, Transport and Fate, and Decision Support systems.

Center Publications:

View Projects in List Format

	Identifier	Abstract	Principal Investigator	Annual/ Final Reports	Pubs Count	Institution	Grant Representative	Grant Amount	Project Period
1	R825433 Centers - Main center abstract - EERC - Center for Ecological Health Research (Cal Davis)	Center for Ecological Health Research	Rolston, Dennis E. - Principal Investigators listed are sub-PIs determined by the center.	Final	Total Pubs: 400 Journals: 238 Books: 53	University of California - Davis	Levinson, Barbara	$6,110,000	October 1996 - September 2000
2	R825433C001 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Potential for Long-Term Degradation of Wetland Water Quality Due to Natural Discharge of Polluted Groundwater	Fogg, Graham Marino, Miguel - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - January 2000
3	R825433C002 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Sacramento River Watershed	Hinton, David E. Botsford, Louis Fan, Teresa W-M. Fry, D. Michael Higashi, Richard M. Lasley, Bill L. Orlob, Gerald Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
4	R825433C003 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Endocrine Disruption in Fish and Birds	Fry, D. Michael Hinton, David E. Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
5	R825433C004 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Biomarkers of Exposure and Deleterious Effect: A Laboratory and Field Investigation	Hinton, David E. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
6	R825433C005 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Fish Developmental Toxicity/Recruitment	Hinton, David E. Fan, Teresa W-M. Higashi, Richard M. Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
7	R825433C006 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Resolving Multiple Stressors by Biochemical Indicator Patterns and their Linkages to Adverse Effects on Benthic Invertebrate Patterns	Fan, Teresa W-M. Higashi, Richard M. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
8	R825433C007 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Environmental Chemistry of Bioavailability in Sediments and Water Column	Higashi, Richard M. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final	Total Pubs: 4 Journals: 4 -- No Books --	University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
9	R825433C008 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Reproduction of Birds and mammals in a terrestrial-aquatic interface	Lasley, Bill L. Fry, D. Michael Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
10	R825433C009 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Modeling Ecosystems Under Combined Stress	Orlob, Gerald - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
11	R825433C010 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Mercury Uptake by Fish	Cech, Joseph - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
12	R825433C011 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Clear Lake Watershed	Suchanek, Thomas Anderson, Daniel Cech, Joseph Goldman, Charles R. Layton, David Rejmankova, Eliska Richerson, Peter Schladow, S. G. Wilen, James - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
13	R825433C012 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	The Role of Fishes as Transporters of Mercury	Cech, Joseph - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
14	R825433C013 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Wetlands Restoration	Rejmankova, Eliska - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
15	R825433C014 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Wildlife Bioaccumulation and Effects	Anderson, Daniel - Principal Investigators listed are sub-PIs determined by the center.	1996 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
16	R825433C015 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Microbiology of Mercury Methylation in Sediments	Nelson, Douglas - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
17	R825433C016 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Hg and Fe Biogeochemistry	Suchanek, Thomas Goldman, Charles R. Richerson, Peter - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
18	R825433C017 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Water Motions and Material Transport	Schladow, S. G. - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
19	R825433C018 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Economic Impacts of Multiple Stresses	Layton, David Wilen, James - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
20	R825433C019 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	The History of Anthropogenic Effects	Richerson, Peter Anderson, Daniel Nelson, Douglas Suchanek, Thomas - Principal Investigators listed are sub-PIs determined by the center.	1996 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
21	R825433C020 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Wetland Restoration	Rejmankova, Eliska - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
22	R825433C021 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Sierra Nevada Watershed Project	Goldman, Charles R. Anastasio, Cort Barbour, Michael Carroll, John Fan, Teresa W-M. Fogg, Graham Higashi, Richard M. Jassby, Alan D. Kavvas, M. Levant Matsumura, Fumio Rejmankova, Eliska Reuter, John E. Rizzo, David - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
23	R825433C022 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Regional Transport of Air Pollutants and Exposure of Sierra Nevada Forests to Ozone	Carroll, John - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
24	R825433C023 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Biomarkers of Ozone Damage to Sierra Nevada Vegetation	Higashi, Richard M. Fan, Teresa W-M. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
25	R825433C024 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Effects of Air Pollution on Water Quality: Emission of MTBE and Other Pollutants From Motorized Watercraft	Reuter, John E. Allen, Brant C. Goldman, Charles R. Jassby, Alan D. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
26	R825433C025 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Regional Movement of Toxics	Matsumura, Fumio Goldman, Charles R. Reuter, John E. - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
27	R825433C026 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Effect of Photochemical Reactions in Fog Drops and Aerosol Particles on the Fate of Atmospheric Chemicals in the Central Valley	Anastasio, Cort - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
28	R825433C027 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Source Load Modeling for Sediment in Mountainous Watersheds	Kavvas, M. Levant Goldman, Charles R. Reuter, John E. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
29	R825433C028 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Stress of Increased Sediment Loading on Lake and Stream Function	Goldman, Charles R. Reuter, John E. Hatch, Lorin Stubblefield, Andrew P. - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
30	R825433C029 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Watershed Response to Natural and Anthropogenic Stress: Lake Tahoe Nutrient Budget	Reuter, John E. Goldman, Charles R. Heyvaert , Alan C. Jassby, Alan D. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
31	R825433C030 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Mercury Distribution and Cycling in Sierra Nevada Waterbodies	Heyvaert , Alan C. Goldman, Charles R. Reuter, John E. Slotton, Darell - Principal Investigators listed are sub-PIs determined by the center.	1999 2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
32	R825433C031 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Pre-contact Forest Structure	Barbour, Michael - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
33	R825433C032 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Identification and distribution of pest complexes in relation to late seral/old growth forest structure in the Lake Tahoe watershed	Rizzo, David - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
34	R825433C033 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Subalpine Marsh Plant Communities as Early Indicators of Ecosystem Stress	Rejmankova, Eliska - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
35	R825433C034 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Regional Hydrogeology and Contaminant Transport in a Sierra Nevada Ecosystem	Fogg, Graham - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
36	R825433C035 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Border Rivers Watershed	Hinton, David E. McCoy, Michael Quinn, James - Principal Investigators listed are sub-PIs determined by the center.	1999		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
37	R825433C036 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Toxicity Studies	Hinton, David E. - Principal Investigators listed are sub-PIs determined by the center.	1999		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
38	R825433C037 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Watershed Assessment	Quinn, James McCoy, Michael - Principal Investigators listed are sub-PIs determined by the center.	1999		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
39	R825433C038 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Microbiological Processes in Sediments	Nelson, Douglas - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
40	R825433C039 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Analytical and Biomarkers Core	Higashi, Richard M. Burau, Richard Fan, Teresa W-M. Hammock, Bruce Matsumura, Fumio Scow, Kate Shibamoto, Takayuki Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
41	R825433C040 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Organic Analysis	Shibamoto, Takayuki - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
42	R825433C041 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Inorganic Analysis	Burau, Richard - Principal Investigators listed are sub-PIs determined by the center.	1999		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
43	R825433C042 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Immunoassay and Serum Markers	Hammock, Bruce - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
44	R825433C043 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Sensitive Biomarkers to Detect Biochemical Changes Indicating Multiple Stresses Including Chemically Induced Stresses	Matsumura, Fumio - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
45	R825433C044 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Molecular, Cellular and Animal Biomarkers of Exposure and Effect	Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
46	R825433C045 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Microbial Community Assays	Scow, Kate - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
47	R825433C046 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Cumulative and Integrative Biochemical Indicators	Higashi, Richard M. Fan, Teresa W-M. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
48	R825433C047 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Mercury and Iron Biogeochemistry	Suchanek, Thomas Richerson, Peter - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1992 - June 1996
49	R825433C048 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Transport and Fate Core	Fogg, Graham Kavvas, M. Levant Marino, Miguel Rolston, Dennis E. - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
50	R825433C049 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Role of Hydrogeologic Processes in Alpine Ecosystem Health	Fogg, Graham - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
51	R825433C050 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Regional Hydrologic Modeling With Emphasis on Watershed-Scale Environmental Stresses	Kavvas, M. Levant Soong, Su-Tzai - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
52	R825433C051 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Development of Pollutant Fate and Transport Models for Use in Terrestrial Ecosystem Exposure Assessment	Rolston, Dennis E. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
53	R825433C052 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Pesticide Transport in Subsurface and Surface Water Systems	Marino, Miguel - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
54	R825433C053 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Currents in Clear Lake	Schladow, S. G. - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
55	R825433C054 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Data Integration and Decision Support Core	Quinn, James Botsford, Louis Jassby, Alan D. McCoy, Michael Mount, Jeff - Principal Investigators listed are sub-PIs determined by the center.	2000		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
56	R825433C055 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Spatial Patterns and Biodiversity	Quinn, James Jassby, Alan D. Moyle, Peter - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
57	R825433C056 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Modeling Transport in Aquatic Systems	Mount, Jeff - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
58	R825433C057 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Spatial and Temporal Trends in Water Quality	Jassby, Alan D. - Principal Investigators listed are sub-PIs determined by the center.	1999 2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
59	R825433C058 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Time Series Analysis and Modeling Ecological Risk	Botsford, Louis Quinn, James Jassby, Alan D. - Principal Investigators listed are sub-PIs determined by the center.	1999 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
60	R825433C059 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	WWW/Outreach	Quinn, James McCoy, Michael - Principal Investigators listed are sub-PIs determined by the center.	2000 Final		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	October 1996 - September 2000
61	R825433C060 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Economic Effects of Multiple Stresses	Wilen, James - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
62	R825433C061 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Effects of Nutrients on Algal Growth	Richerson, Peter Goldman, Charles R. - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
63	R825433C062 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Nutrient Loading	Goldman, Charles R. - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
64	R825433C063 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Subalpine Wetlands as Early Indicators of Ecosystem Stress	Rejmankova, Eliska - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
65	R825433C064 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Chlorinated Hydrocarbons	Goldman, Charles R. Matsumura, Fumio - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
66	R825433C065 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Sierra Ozone Studies	Carroll, John - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1996 - June 1999
67	R825433C066 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Assessment of Multiple Stresses on Soil Microbial Communities	Scow, Kate - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.
68	R825433C067 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Terrestrial - Agriculture	Wilson, Barry W. Ferris, Howard Fry, D. Michael Lasley, Bill L. Scow, Kate - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
69	R825433C069 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Molecular Epidemiology Core	Hammock, Bruce - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.
70	R825433C070 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Serum Markers of Environmental Stress	Hammock, Bruce Fry, D. Michael Wilson, Barry W. - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
71	R825433C071 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Development of Sensitive Biomarkers Based on Chemically Induced Changes in Expressions of Oncogenes	Matsumura, Fumio Hinton, David E. - Principal Investigators listed are sub-PIs determined by the center.	1996		University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
72	R825433C072 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Molecular Monitoring of Microbial Populations	Harshman, Larry - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
73	R825433C073 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Aquatic - Rivers and Estuaries	Hinton, David E. Botsford, Louis Fan, Teresa W-M. Fry, D. Michael Higashi, Richard M. Jassby, Alan D. Moyle, Peter Orlob, Gerald Quinn, James - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1995 - June 1998
74	R825433C074 Centers - This is a subproject of the EERC - Center for Ecological Health Research (Cal Davis)	Border Rivers - Toxicity Studies	Hinton, David E. - Principal Investigators listed are sub-PIs determined by the center.			University of California - Davis	EPA Project Officer(s) for EERC - Center for Ecological Health Research (Cal Davis) Grant Number R825433: Levinson, Barbara	Refer to main center abstract for funding details.	June 1996 - June 1999

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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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