8:00 BENTHIC ALGAL RESPONSE TO VARIATION IN LAND USE IN PIEDMONT STREAMS.
A.D. Rosemond, H.S. Weyers, J.L. Greenwood, and M.J. Paul. Institute of Ecology, University of Georgia, Athens, Georgia, USA 30602

8:15 AQUATIC MACROINVERTEBRATE AND WATER QUALITY CHANGES IN A DEVELOPING RESIDENTIAL WATERSHED.
E.M. Giddings. U.S. Geological Survey

8:30 THE RESPONSE OF BENTHIC INSECT COMMUNITIES TO URBANIZATION IN SMALL MIDWESTERN WATERSHEDS.
M. Myers-Kinzie and A. Spacie. Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN 47907

8:45 EFFECTS OF WATERSHED URBANIZATION ON MACROINVERTEBRATE COMMUNITIES IN GEORGIA PIEDMONT STREAMS.
A.H. Roy¹, A.D. Rosemond², M.J. Paul², and J.B. Wallace^1,2. ¹Department of Entomology, University of Georgia, Athens, GA 30602, ²Institite of Ecology, University of Georgia, Athens, GA 30602

9:00 RELATION OF LANDSCAPE AND ENVIRONMENTAL CHARACTERISTICS TO IMPAIRMENT OF AQUATIC COMMUNITIES IN NEW JERSEY STREAMS ALONG AN URBAN LAND-USE GRADIENT.
J.G. Kennen and M.A. Ayers. U.S. Geological Survey, 810 Bear Tavern Rd., Suite 206, West Trenton, New Jersey 08628

9:15 EFFECTS OF IMPERVIOUSNESS ON BENTHIC MACROINVERTEBRATE ASSEMBLAGES, WATER QUALITY, AND HABITAT CONDITIONS IN NORTHERN VIRGINIA'S BULL RUN WATERSHED.
J. Arciszewski and R.C. Jones. Department of Biology, George Mason University, Fairfax, VA, USA 22030

9:30 HEALTH ASSESSMENT OF A SOUTHEAST PIEDMONT WATERSHED USING BENTHIC MACROINVERTEBRATES.
A. George, C. Tabit, and G. Payne. Department of Biology, State University of West Georgia, Carrollton, GA, 30118

9:45 LAND USE AND NATURAL HYDRAULIC CONTROLS ON STREAM SEDIMENTATION AND MACROINVERTEBRATE ASSEMBLAGES IN REGIONAL SURVEYS.
P.R. Kaufmann. U.S. Environmental Protection Agency, Corvallis, Oregon, U.S.A. 97333