AdvertisementCalifornia's Pot Farms Could Leave Salmon Runs Truly SmokedJanuary 13, 2014Alastair BlandfacebookEmailThis dead juvenile coho salmon was found in a tributary of California's South Fork Eel River. About 20 large-scale marijuana farms are located upstream from the watershed pictured. All of them divert water from the stream. (Courtesy Scott Bauer)