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Battelle Headquarters

Battelle Columbus Operations
505 King Avenue
Columbus, OH 43201-2693
(614) 424-6424 (switchboard)

PNNL Washington, D.C. office

Battelle Washington Operations
901 D Street SW, Suite 900
Washington, DC 20024-2115
(202) 646-7781 (reception desk)

PNNL Seattle Research Center

1100 Dexter Avenue N
Suite 500
Seattle, WA 98109-3598
(206) 528-3200 (reception desk)

PNNL-Sequim

Marine Sciences Laboratory
1529 West Sequim Bay Road
Sequim, WA 98382
(360) 683-4151 (automated voice system)

PNNL Portland Research Center

Pacific Northwest National Laboratory
620 SW 5th Avenue
Suite 810
Portland, OR 97204-1423
(503) 417-2174

PNNL Corvallis office

Microproducts Breakthrough Institute
1000 NE Circle Boulevard, Suite 11101
Corvallis, OR 97330
(541) 713-1324