Taming the Yakima: A Massive Engineering Overhaul
Facing record-low river levels, the Northern Pacific Irrigation Company launched an extensive repair project to shore up their dam and ensure the region’s water supply.
The story, cleaned up
A cleaned-up reading of the newspaper page: spelling and layout repaired, one story lifted off a crowded page. It follows the original closely but it is not a transcription. The original page is below; read it if a detail matters.
The Northern Pacific Irrigation Co. have just completed extensive improvements and repairs on the dam at the intake of the Kennewick canal at a cost of $1,700. During August, the Yakima river was lower than in former years, necessitating tightening the dam and riverbed to prevent a large amount of water from escaping beneath the structure. The company covered the riverbed and the face of the dam with fine sand and soil to a depth ranging from one foot at the bottom of the river to eight feet on the face of the dam across the entire 600-foot width. To expedite the work, they constructed a narrow-gauge railroad track on top of the dam to haul materials. Additionally, the dam was reinforced with new rock work. In compliance with state law, a fish ladder has also been constructed, ensuring the 'finny tribe' easy access to the waters above the dam.
“The company desires to make the Kennewick canal a first-class ditch, and to this end will spare neither money nor labor.”
The struggle to balance agricultural water rights with river health is a defining feature of life in the Tri-Cities today. While modern irrigation relies on large-scale Bureau of Reclamation infrastructure, the 1905 efforts to build fish ladders and manage seasonal scarcity echo the ongoing regional debates regarding salmon restoration and aquifer management.
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