The first settlers arrived in the Dorena area in the 1850s and depended on agriculture to survive, but later logging and gold mining became the mainstays of the local economy.[2] Dorena was named by combining the first names of Dora Burnette and Lorena Martin.[3] Dorena school was built in 1896,[4] and Dorena post office was established in 1899.[5] In 1946, the town was abandoned when the Corps of Engineers began construction of Dorena Dam on the Row River for flood control.[3][4] The Corps relocated approximately one hundred homes from the town's former site at 43°46′32″N122°55′38″W / 43.77556°N 122.92722°W / 43.77556; -122.92722.[6] The dam was completed in 1949 and created Dorena Reservoir, which flooded the townsite.[3] The community was moved five miles upriver.[3]
Climate
This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above 71.6 °F (22.0 °C). According to the Köppen Climate Classification system, Dorena has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps.[7]