Sewage spill in Southwest Portland causes closure of Fanno Creek Trail OregonLive.com By Rigoberto Hernandez, The Oregonian People are asked to avoid the Fanno Creek Trail in Southwest Portland after a sewage pipe leak sent out contaminated water throughout the area. Portland's Bureau of Environmental Services received a call on Friday ... Sewage leak forces city to close Fanno Creek Trail Sewage leak closes Fanno Trail |