Colorado River Basin Water Management


Book Description

Recent studies of past climate and streamflow conditions have broadened understanding of long-term water availability in the Colorado River, revealing many periods when streamflow was lower than at any time in the past 100 years of recorded flows. That information, along with two important trends-a rapid increase in urban populations in the West and significant climate warming in the region-will require that water managers prepare for possible reductions in water supplies that cannot be fully averted through traditional means. Colorado River Basin Water Management assesses existing scientific information, including temperature and streamflow records, tree-ring based reconstructions, and climate model projections, and how it relates to Colorado River water supplies and demands, water management, and drought preparedness. The book concludes that successful adjustments to new conditions will entail strong and sustained cooperation among the seven Colorado River basin states and recommends conducting a comprehensive basinwide study of urban water practices that can be used to help improve planning for future droughts and water shortages.




Desert River Crossing


Book Description




The Politics of Western Water


Book Description

As the Democratic congressman from Colorado's Fourth District from 1949 to 1973, Wayne Aspinall was an advocate of natural resource development in general and reclamation projects in particular. A political loner, considered crusty and abrasive, he carved a national reputation by helping secure the passage of key water legislation—in the process clashing with colleagues and environmentalists alike. Fiercely protective of western Colorado's water supply, Aspinall sought to secure prosperity for his district by protecting its share of Colorado River water through federal reclamation projects, and he made this goal the centerpiece of his congressional career. He became chair of the House Interior Committee in 1959 and ruled it with an iron fist for more than a dozen years—a role that placed him in a key position to shape the nation's natural resource legislation at a time when the growing environmental movement was calling for a sharp change in policy. This full-length study of Aspinall's importance to reclamation in the West clarifies his role in influencing western water policy. By focusing on Aspinall's congressional career, Stephen Sturgeon provides a detailed account of the political machinations and personal foibles that shaped Aspinall's efforts to implement water reclamation legislation in support of Colorado's Western Slope, along the way shedding new light on familiar water controversies. Sturgeon meticulously traces the influences on Aspinall's thinking and the arc of his career, examining the congressman's involvement in the Colorado River Storage Project bill and his clash with conservationists over the proposed Echo Park Dam; recounting the fight over the Frying Pan-Arkansas Project and his decision to support diverting water out of his own district; and exploring the battles over the Central Arizona Project, in which Aspinall fought not only environmentalists but also other members of Congress. Finally he assesses the Aspinall legacy, including the still-disputed Animas-La Plata Project, and shows how his vision of progress shaped the history of western water development. The Politics of Western Water portrays Aspinall in human terms, not as a pork-barrel politician but as a representative who believed he was protecting his constituents' interests. It is an insightful account of the political, financial, and personal variables that affect the course by which water resource legislation is conceived, supported, and implemented—a book that is essential to understanding the history and future of water in the West.







Water-supply Paper


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Damming Grand Canyon


Book Description

In 1923, America paid close attention, via special radio broadcasts, newspaper headlines, and cover stories in popular magazines, as a government party descended the Colorado to survey Grand Canyon. Fifty years after John Wesley Powell's journey, the canyon still had an aura of mystery and extreme danger. At one point, the party was thought lost in a flood. Something important besides adventure was going on. Led by Claude Birdseye and including colorful characters such as early river-runner Emery Kolb, popular writer Lewis Freeman, and hydraulic engineer Eugene La Rue, the expedition not only made the first accurate survey of the river gorge but sought to decide the canyon's fate. The primary goal was to determine the best places to dam the Grand. With Boulder Dam not yet built, the USGS, especially La Rue, contested with the Bureau of Reclamation over how best to develop the Colorado River. The survey party played a major role in what was known and thought about Grand Canyon. The authors weave a narrative from the party's firsthand accounts and frame it with a thorough history of water politics and development and the Colorado River. The recommended dams were not built, but the survey both provided base data that stood the test of time and helped define Grand Canyon in the popular imagination. Also by Robert Webb: Lee's Ferry




Rough-Water Man


Book Description

The passage of the 1902 Reclamation Act created a mandate for the federal government to build dams on the Colorado River and its powerful tributaries. By 1920 the US Geological Survey had surveyed the river’s main courses, but still needed accurate charts of the last stretches of deep canyons and white-water rapids, accessible only by boat.Rough-Water Man is the first detailed account of these mapping expeditions by the USGS—the San Juan Canyon in 1921, the upper Green River in 1922, and the Grand Canyon in 1923. Illustrated throughout with period photographs, it is also the personal story of twenty-four-year-old Henry Elwyn Blake Jr., the only boatman to crew on each of the three trips, evolving from novice waterman to expert rapids runner. Drawing on Blake’s diaries, as well as the writings of other USGS surveyors, Rough-Water Man conveys the danger and hardships of navigating these waters with heavy wooden boats and oars. Even today, in rubber pontoons, traversing these canyons is an awesome and exhilarating experience. When Blake and his companions surveyed it, the Colorado ran free and wild from Wyoming to the Sea of Cortez. Westwood gives us mile-by-mile and day-by-day accounts of running these rapids before their canyons were flooded and waters tamed, before the rivers had ever been charted.