Showing Collections: 1 - 16 of 16
Federal Land Bank of Wichita Collection
Collection
Identifier: WFLB
Abstract
The Federal Land Bank of Wichita was created, along with twelve other banks, by the United States government to provide long-term credit to farmers by the Federal Farm Loan Act of 1916 in response to the unique credit needs of farmers. The collection contains reports and maps relating to ditches, streams, and underground water in Colorado, New Mexico, Kansas, and Nebraska, as well as similar reports from the Land Bank of Berkeley regarding Utah and Wyoming. A portion of the collection is...
Dates:
1907-1989; Majority of material found within 1942-1980
Groundwater Data Collection
Collection
Identifier: WGDC
Abstract
Colorado State University's strength in groundwater research evolved naturally from the state's early residents needing information on irrigated agriculture. The data, maps, charts, drafts, correspondence, photographs, final reports, and reference materials that were produced by or collected for these groundwater studies over the years are what comprise the Groundwater Data Collection. Materials relate to the groundwater studies that CSU researchers conducted primarily in eastern Colorado...
Dates:
1897-2011; Majority of material found within 1940-1981
Irrigation Research Papers
Collection
Identifier: WIRP
Abstract
In 1911, the Irrigation Investigations Unit of the U.S. Department of Agriculture was established in Fort Collins in conjunction with Colorado Agricultural College (now Colorado State University). Scientists within the unit, including Ralph Parshall, Carl Rohwer, Victor M. Cone, and William E. Code, conducted irrigation-related research. They studied and designed apparatuses to measure water flow through canals and diversion structures, investigated various irrigation projects, and conducted...
Dates:
1890-1985; Majority of material found within 1920-1950
Papers of A. I. Johnson
Collection
Identifier: WAIJ
Abstract
Arnold Ivan Johnson (1919-2011) was a hydrologist who worked for the U.S. Geological Survey (USGS) for over 30 years researching soil mechanics and water-related issues. A member of many professional organizations and over 50 committees and symposia, he served as First Vice President of the International Association of Hydrological Sciences (IAHS) from 1975 to 1979 and received the Meritorious Service Award from the U.S. Department of the Interior. The collection primarily contains...
Dates:
1948-2000; Majority of material found within 1960-1997
Papers of Arthur L. Littleworth
Collection
Identifier: WLIT
Abstract
California lawyer Arthur L. Littleworth (1923-2021) served as special master on the Kansas v. Colorado Supreme Court case from 1987 until its conclusion in 2009. The case was tried in four parts, and Littleworth wrote five reports during the course of the case. This collection documents the case in its entirety, through trial transcripts, exhibits, and pleadings, as well as correspondence, financial papers, trial notes, report drafts, final reports, and...
Dates:
1906-2009; Majority of material found within 1985-2009
Papers of Hal D. Simpson
Collection
Identifier: WHDS
Abstract
Hal D. Simpson (b. 1945) worked in the Colorado Division of Water Resources (DWR) for 34 years, serving as State Engineer from 1992 to 2007. This collection includes materials from Simpson’s time with the Division of Water Resources; meeting agendas, notes, and other materials from his time on the Western States Water Council, particularly from his time as Council Chairman from 2004 to 2006; papers and presentations authored by Simpson; his calendars; and reference materials, comprised...
Dates:
1941-2007; Majority of material found in 1970-2007
Papers of Harold G. Evans
Collection
Identifier: WHGE
Abstract
A civil engineer, Harold G. Evans (b. 1944) served on many Colorado water-related committees, largely focused on policy and planning for Greeley Water and Sewer or the South Platte Basin. Evans' papers pertain to this service, largely on the South Platte Basin Roundtable. Beyond the meetings themselves, the files document water conservation strategies, urban and agricultural water issues, groundwater challenges, and recreational and environmental concerns. Materials include correspondence,...
Dates:
2001-2015
Papers of Michael Wireman
Collection
Identifier: WWIR
Abstract
Michael Wireman, a retired hydrogeologist, focused on groundwater science, development, and management. He worked at Leonard Rice Consulting Water Engineers from 1981 to 1986 and the U.S. Environmental Protection Agency, Region VIII, from 1987 to 2014. The collection consists of reports and memoranda from when Wireman worked at Leonard Rice Consulting Water Engineers. Most reports are about groundwater in Colorado and others cover locations in Arizona, South Dakota, and Wyoming.
Dates:
1981-1986
Papers of Morris M. Skinner
Collection
Identifier: WMMS
Abstract
Morris M. Skinner worked as a professor of civil engineering at Colorado State University (CSU) for more than four decades. He focused both his teaching and research on hydraulics. More specifically, his research focused on groundwater recharge, use of bentonite to reduce seepage, cavitation studies, hydraulic modeling, and use of infrared imagery for hydraulic and hydrologic studies, all of which are reflected in this collection. In addition to his publications and research are numerous...
Dates:
1925-2000; Majority of material found within 1960-1996
Papers of Morton W. Bittinger
Collection
Identifier: WMWB
Abstract
Morton W. Bittinger was assistant professor and associate professor in Civil Engineering at Colorado State University from 1957 to 1967 where he was in charge of groundwater research. He made important contributions to the science of groundwater hydrology, becoming one of the first in the field to apply modern computer technology to the solution of groundwater problems. The Bittinger collection consists of articles and presentations authored or co-authored by Morton W. Bittinger and copies...
Dates:
1951-1982; Majority of material found within 1960-1967
Papers of Robert A. Longenbaugh
Collection
Identifier: WRAL
Abstract
Robert A. Longenbaugh (1935-2020) made numerous contributions to groundwater research, education, and legislation. The collection documents Longenbaugh's career working on Colorado groundwater issues as a Colorado State University engineering professor, assistant state engineer, and consultant, as well as his continued activities during retirement. Main subjects documented include groundwater resources, modeling, recharge, law, education, wells, and irrigation pump efficiency, as well as...
Dates:
1935-2020; Majority of material found in 1960-2020
Papers of Robert E. Glover
Collection
Identifier: WREG
Abstract
A civil engineer with the U.S. Bureau of Reclamation, the U.S. Geological Survey, and Colorado State University, Robert Glover (1896-1984) conducted significant research on concrete cooling, dam construction, groundwater flow, and more. The focus of the collection is on the extensive work he did on these subjects. A smaller portion of the collection reflects Glover's personal life in terms of family activities and hobbies, including birding, photography, and environmentalism. Predominant...
Dates:
1896-2000; Majority of material found within 1922-1984
Papers of Ronald K. Blatchley
Collection
Identifier: WRKB
Abstract
Ronald K. Blatchley (b. 1929) was a water consultant in Colorado from the early 1960s into the 2000s. He worked at two firms, Tipton and Kalmbach, and W. W. Wheeler and Associates, before starting his own consulting firms Blatchley Associates, North Fork Associates, and Mountain Mutual Reservoir Company. Consisting mainly of reports from his firms, the collection includes augmentation plans, water rights evaluations, and groundwater studies. Blatchley's clients were mostly located in the...
Dates:
1938, 1963-2007; Majority of material found within 1974-1995
Papers of Roy C. and Ardyce L. Johnson
Collection
Identifier: WRAJ
Abstract
Roy and Ardyce Johnson owned and operated a family farm near Wiggins, Colorado, between 1960 and 1986. The collection documents the struggles to keep the irrigated farm afloat, including financing with the Federal Land Bank and legal issues related to the use of groundwater. Additionally, the collection covers irrigation systems, the 1980s Farmers' Crisis, and the proposed Narrows Dam. Materials include financial reports, legal documents, letters, maps, and clippings.
Dates:
1960-2015; Majority of material found in 1974-1986
Records of GASP
Collection
Identifier: WGAS
Abstract
The Groundwater Appropriators of the South Platte River Basin, Inc. (GASP) was a non-profit well-augmentation company, the first organization of its kind in Colorado. Founded in 1972, its purpose was to offset depletions to the South Platte River caused by pumping of the South Platte valley-fill aquifer. At its peak, GASP served more than 3,000 wells in northeastern Colorado. As state regulation of this activity was modified, the company ceased operations in 2003 and sold the last of its...
Dates:
1912-2007; Majority of material found within 1970-2007
Water Oral Histories Collection
Collection
Identifier: WOHC
Abstract
The Water Oral Histories Collection consists of interviews and reminiscences covering the work of some of Colorado's distinguished civil engineers, irrigators, and water leaders. Subjects include Northern Colorado's irrigation history, irrigation engineering and research in Colorado, large water storage projects, groundwater issues, and the personal and professional lives of some of Colorado's water leaders. A portion of the collection is digitized and ...
Dates:
1986-2022