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Tonya Nichols
Dr. Tonya Nichols is the Associate Division Director of the Threat and Consequence Assessment Division within EPA's National Homeland Security Research Center. During her nine years at EPA, her research efforts have been directed to methods and tools to characterize contamination for assessing risks of exposure to biothreat agents.
Contact Information: nichols.tonya@epa.gov; 202-564-2338
Dr. Tonya Nichols is the Associate Division Director of the Threat and Consequence Assessment Division within EPA's National Homeland Security Research Center. During her nine years at EPA, her research efforts have been directed to methods and tools to characterize contamination for assessing risks of exposure to biothreat agents.
Contact Information: nichols.tonya@epa.gov; 202-564-2338