Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE). President's AFE Number 1445. Take down 32 foot by 50 foot depot at Avery, Washington, and erect same at Wauna, Oregon. Also install train order signal at Wauna. Depot not being used at Avery and required at Wauna. Chief Engineer/Standard Maintenance Procedure AFE Number CE 1545. Correspondence File Number A350. Vancouver Division. Other subject categories: Structure Depot.