| Image | Title | Description | Date |
|---|---|---|---|
| Men at entrance to concrete tunnel at Masonry Dam, April 7, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Interior of dining hall for construction workers, with tables set for meal and numbered seats, Masonry Dam, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Kitchen in dining hall for construction workers at Masonry Dam, May 17, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Masonry Dam under construction, October 16, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Gate house under construction at Masonry Dam, January 19, 1914 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1914 1914 |
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| Men working at entrance to concrete tunnel at Masonry Dam, April 22, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Sloped face of Masonry Dam under construction as seen from above, June 3, 1914 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1914 1914 |
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| Transmission line poles through Holmoldt's hop ranch, August 10, 1903 | Construction photographs of the Electron Plant, a hydroelectric facility on the Puyallup River, built by the Puget Sound Power Company, 1902-1904. This company was acquired by Puget Sound Traction, Light and Power Company in 1912.<br><br>Handwritten on image: 8/10/03 [No.] 165. Pole... |
1903 1903 |
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| Masonry Dam under construction, January 19, 1914 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1914 1914 |
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| Nearly completed south addition to powerhouse, August 26, 24 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1924 1924 |
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| Group of men, probably supervisors of construction work at Masonry Dam, April 18, 1914 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1914 1914 |
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| Panoramic view of Camp 2 and construction support buildings at Masonry Dam, October 26, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Fourth penstock installed between standpipe and powerhouse, October 15, 1924 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1924 1924 |
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| Snow covering construction site, Masonry Dam, January 9, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Two men standing in pipe attached to large valves at Masonry Dam, November 25, 1914 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1914 1914 |
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| Panorama of Camp No. 2 at proposed site of Masonry Dam, December 12, 1911 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1911 1911 |
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| Panorama of the mill pond at Masonry Dam construction site, January 26, 1912 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1912 1912 |
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| Cofferdam discharge pipeline under construction at site of Masonry Dam, March 26, 1912 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1912 1912 |
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| Flume line trestle construction, June 9, 1903 | Construction photographs of the Electron Plant, a hydroelectric facility on the Puyallup River, built by the Puget Sound Power Company, 1902-1904. This company was acquired by Puget Sound Traction, Light and Power Company in 1912.<br><br>Handwritten on image: No. 98. 6/9/03 Looking... |
1903 1903 |
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| Construction area beside cofferdam discharge pipe structure, Masonry Dam, October 17, 1912 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1912 1912 |
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| Construction on the addition to the south end of the powerhouse, April 24, 1924 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1924 1924 |
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| Interior of powerhouse with fourth generating unit installed, February 26, 1925 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1925 1925 |
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| Rear view of powerhouse showing newly constructed air tanks for the fourth generating unit, February 26, 1925 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1925 1925 |
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| Gravel train fitted with snow plow at construction site, Masonry Dam, January 13, 1913 | The Masonry Dam on the Cedar River, completed in 1914, was built by Seattle City Light and located between the old 1904 crib dam and the powerhouse at Cedar Falls. It was intended to enlarge the Cedar Lake basin and store additional water for the generating equipment of the Cedar Falls... |
1913 1913 |
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| Installation of steel Y-shaped tunnels underneath standpipes, October 15, 1924 | Photographs of the 1924-1925 addition to the White River Power Plant. At the time of these photographs, the plant was owned by Puget Sound Power & Light Company. The original plant was built by Pacific Coast Power Company in 1909-1911.<br><br>Caption on photograph: Puget Sound... |
1924 1924 |
