Clackamas River Photo Tour

Harriet Dam This diversion dam on the Oak Grove Fork of the Clackamas River forms the 150-acre Lake Harriet. From here, water for power generation travels through six miles of pipeline, passing Frog Lake, the forebay of the Oak Grove Plant. PGE built a small campground at the head of Lake Harriet, which is operated by the U.S. Forest Service. The lake, which has cutthroat trout and large rainbow and brown trout, is accessible from the Highway 224 bridge over the Oak Grove Fork.

Clackamas River Map of Hydro Projects River Mill Faraday Powerhouse Faraday Lake Faraday Diversion Dam Faraday-North Fork Fish Ladder Ascending the Ladder Faraday Holding Pen North Fork Dam Oak Grove Plant Harriet Dam Timothy Lake Fish Radio Tracking Deschutes River Map of Hydro Projects Deschutes River Reregulating Dam Pelton Lake Simtustus Round Butte Water Quality Research Fish Population Research Steelhead Tracking Study Large Wood Management Sandy River Little Sandy Dam Marmot Dam Willamette River Willamette Falls Guiding Fish Over Falls Sullivan Plant