Avista is a holding company. Through its subsidiaries, Co. is primarily an electric and natural gas utility with certain other business ventures. Co. has two reportable business segments: Avista Utilities and Alaska Electric Light and Power Company (AEL&P). Avista Utilities provides electric distribution and transmission, and natural gas distribution services in parts of eastern Washington and northern Idaho. Avista Utilities also provides natural gas distribution service in parts of northeastern and southwestern Oregon. Avista Utilities also supplies electricity to a small number of customers in Montana. AEL&P is a regulated utility providing electric services in Juneau, AK. When considering the Avista Corp stock dividend history, we have taken known splits into account, such that the AVA dividend history is presented on a split-adjusted ("apples to apples") basis. Avista Corp dividend history is presented both in graphical/chart form, and as a AVA dividend history data table along the right-hand column.