Item 21370 - Dam at Old Falls, Sanford, ca. 1900 Item 21370 - Dam at Old Falls, Sanford, ca. 1900 Contributed by Sanford-Springvale Historical Society Item 21370 Zoom 7743px x 5754px - 25.8"w x 19.2"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Sanford-Springvale Historical Society Image Info Dam at Old Falls, Sanford. Another dam was located upstream called New Dam -- the one built in 1906 that created Estes Lake. Show Details