Original Caption: Approaching Interstate Bridge over the Columbia River on Route 1-5 05/1973 U.S. National Archives’ Local Identifier: 412-DA-5597 Photographer: Falconer, David Subjects: Portland (Multnomah county, Oregon, United States) inhabited place Environmental Protection Agency Project DOCUMERICA Persistent URL: arcweb.archives.gov/arc/action/ExternalIdSearch?id=548084 Repository: Still Picture Records Section, Special Media Archives Services Division (NWCS-S), National Archives at College Park, 8601 Adelphi Road, College Park, MD, 20740-6001. For information about ordering reproductions of photographs held by the Still Picture Unit, visit: www.archives.gov/research/order/still-pictures.html Reproductions may be ordered via an independent vendor. NARA maintains a list of vendors at www.archives.gov/research/order/vendors-photos-maps-dc.html Access Restrictions: Unrestricted Use Restrictions: Unrestricted