After the end of the Gold Rush, very few people visited the rugged Stanislaus River country above the Sierra foothills before the turn of the 20th century. Knights Ferry declined in influence as many of the departing miners settled around the farming community of Oakdale, several miles downstream. Historic records show that the majority of ranches and homesteads in the Stanislaus River area were established between the 1850s and 1890s by former gold seekers. The Southern Pacific Railroad arrived in Oakdale in 1872, bypassing Knights Ferry and drawing the valley's population to the former town; the Knights Ferry flour mill moved its operations to Oakdale in 1881. In 1895 Charles Tulloch acquired water rights to an old mining ditch near Knights Ferry and incorporated the Stanislaus Milling and Power Company, later the Stanislaus Water & Power Company. Tulloch converted the old flour mill into the first hydroelectric plant on the Stanislaus River.