Mill Dam River Ryan

River Mill Hydroelectric Project, also known as River Mill Dam and Station M, is a hydroelectric dam and powerhouse in Clackamas County, Oregon, United States. It is just north of Estacada, Oregon, on the Clackamas River at river mile 23.5. It received its name from being near a sawmill that was located along the river.
  • Nearest city: Estacada, Oregon
  • Area: 5 acres (2.0 ha)
  • Built: 1911
  • Architect: Nils F. Ambursen, Puget Sound Bridge & Dredging Co.
  • Architectural style: Hydroelectric facility
  • NRHP reference No.: 01000497
  • Added to NRHP: May 10, 2001
Data from: en.wikipedia.org