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CONFERENCE PROCEEDINGS:
EFFECTS OF ANIMAL FEEDING OPERATIONS (AFOs) ON
WATER RESOURCES AND THE ENVIRONMENT--
Fort Collins, Colorado
August 30 – September 1, 1999

 

TOPICAL SESSION D: Pharmaceuticals

Wednesday, September 1, 1999
Moderator: Edward T. Furlong - USGS, National Water Quality Laboratory

Environmental considerations for animal pharmaceuticals

Charles E. Eirkson III – U.S. Food and Drug Administration, Center for Veterinary Medicine

Occurrence of antibiotics in liquid waste at confined animal feeding operations and in surface and ground water

Michael T. Meyer – U .S. Geological Survey, Water Resources; J.E. Bumgarner and J.V. Daughtridge –U.S. Environmental Protection Agency; D.W. Kolpin, E.M. Thurman, and K.A. Hostetler –U.S. Geological Survey, Water Resources

Pharm-chemical contamination: A reconnaissance for antibiotics in Iowa streams, 1999

Dana W. Kolpin – U .S. Geological Survey, Water Resources; David Riley – University of Iowa, Center for Health Effects of Environmental Contamination; M.T. Meyer – U .S. Geological Survey, Water Resources; Peter Weyer – University of Iowa, Center for Health Effects of Environmental Contamination; E.M. Thurman – U .S. Geological Survey, Water Resources

Analysis of tetracycline and sulfamethazine antibiotics in ground water and animal-feedlot wastewater by high-performance liquid chromatography/mass spectrometry using positive-ion electrospray

E. Michael Thurman and K.A. Hostetler – U .S. Geological Survey, Water Resources

A reconnaissance for hormone compounds in the surface waters of the United States

Larry B. Barber, G.K. Brown, and D.W. Kolpin – U .S. Geological Survey, Water Resources; J.H. Writer – Centaurus High School, Lafayette, Colo.; S.D. Zaugg – U .S. Geological Survey, Water Resources

 


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