Why Did Portland General Electric Want to Build Trojan Nuclear Plant in the First Place? (Willamette Week, 1/2/2023)
A review of the Trojan Nuclear Power Plant site evaluation (1970) Oregon Nuclear Plant Siting Task Force
Geologic hazards review: Trojan Nuclear Power Plant site, Columbia County, Oregon (1978) Oregon Department of Geology and Mineral Industries
Seismic and volcanic hazard evaluation of the Mount St. Helens area, Washington, relative to the Trojan nuclear site, Oregon. (1981) Oregon Department of Geology and Mineral Industries