Online: If you have a question related to food safety or wish to provide feedback: please use the Ask a Question form.
In person: FSRIO Specialists can assist you Monday-Friday, 8:30 a.m.-4:30 p.m. EST at the National Agricultural Library (NAL) in Beltsville, Maryland.
By phone: Call (301) 504-5022 to talk to an Information Specialist
By mail: Food Safety Research Information Office
USDA ARS National Agricultural Library
10301 Baltimore Avenue
Beltsville, MD 20705-2351