Oral history interview with Kai N. Lee conducted by Michael O'Rourke from May 26-27, 1999, as part of the Northwest Power Planning Council Oral History Project. Lee represented Washington on the Northwest Power Planning Council, now known as the Northwest Power and Conservation Council, from 1983 to 1987.

Oral history interview with Jim W. Litchfield conducted by Michael O'Rourke from September 21-22, 2000, as part of the Northwest Power Planning Council Oral History Project. Litchfield was power planning director for the Northwest Power Planning Council, now known as the Northwest Power and Conservation Council, from 1981 to 1992.

The Northwest Power Planning Council is a four-state regional planning body formed by Congress in 1980 to make regional conservation and electric power plans. Collection includes correspondence, memos, records, reports, press releases, and news clippings.

Oral history interview with Peter J. Paquet conducted by Michael O'Rourke from October 21, 1998, to April 18, 2000, as part of the Northwest Power Planning Council Oral History Project. Paquet was wildlife and resident fish manager for the Northwest Power Planning Council, now known as the Northwest Power and Conservation Council, from 1984 to 2014.

Oral history interview with Norma Paulus conducted by Clark Hansen from February 10, 1999, to November 2, 2000, and from February 10-27, 2010. Paulus served as a state legislator from 1970 to 1976 and as Oregon secretary of state from 1977 to 1985.

Oral history interview with Drew D. Pettus conducted by Michael O'Rourke on June 5, 2002, as part of the Northwest Power Planning Council Oral History Project. Pettus discusses his work on the 1980 Northwest Power Act as chief of staff for U.S. Representative Al Swift.

Oral history interview with Bob Saxvik conducted by Michael O'Rourke on August 16, 2000, as part of the Northwest Power Planning Council Oral History Project. Saxvik represented Idaho on the Northwest Power Planning Council, now known as the Northwest Power and Conservation Council, from 1981 to 1996.

Oral history interview with Ed W. Sheets conducted by Michael O'Rourke from November 10, 1998, to September 28, 2000, as part of the Northwest Power Planning Council Oral History Project. Sheets discusses serving as executive director of the Northwest Power Planning Council, now known as the Northwest Power and Conservation Council, from 1981 to 1995.

Oral history interview with Tim Wapato conducted by Michael O'Rourke from August 4 to November 16, 2002, as part of the Northwest Power Planning Council Oral History Project. Wapato discusses his work on the Columbia River Inter-Tribal Fish Commission.

Oral history interview with Al Wright conducted by Michael O'Rourke from April 15 to October 28, 2002, as part of the Northwest Power Planning Council Oral History Project. Wright was executive director of the Pacific Northwest Utilities Conference Committee from 1985 to the mid-1990s.