Additional Information 
APHIS—PPQ has an open-door You can also write to USDA, 
information policy. We encourage APHIS, Unit 1, Distribution Center, 
people to learn about our activi- 4700 River Rd., Riverdale, MD 
ties, and we try to share as much 20737-1229, and ask for available 
information as possible. For information about Plant Protection 
additional information on APHIS— and Quarantine. Or call the local 
PPQ, visit our Web page at PPQ office nearest you. Its 
www.aphis.usda.gov. This page number will be listed in the blue 
provides hotlinks to details about pages of your phone book under 
several PPQ functions, like pest “U.S. Government” and “Depart- 
exclusion, tips for travelers, ment of Agriculture.” 
biotechnology, and import—export 
permits. 
ee a ans 
Service Centers 
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PPQ must continue be an organization that uses 
science and technology to support its decisions and 
adapts quickly to a volatile and changing global 
environment. 
25 
