DOCSLIB.ORG

Division 7 Water Year 2010

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Division 7 Water Year 2010 WATER ADMINISATRATION Division 7 Update Colorado Bar/Water Law Section November 12, 2020 Robert B. Genualdi, P.E., Division Engineer Water Division 7, Durango, CO Colorado Division of Water Resources 1. Overview of CDWR-Division 7 2. Water Administration and Compacts in SW Colorado – Update from last presentation 3. Hydrology-past and present Division of Water Resources Water Divisions and Offices 3 Durango & Silverton Narrow Gauge Railroad Mesa Verde National Park Competing uses for water in SW Colorado •Irrigation •Municipal •Power •Storage •Commercial •Industrial •Recreation •Fishery •Fire •Domestic •Stockwater •Snowmaking •Wildlife •In-stream Flow Inter-state Relationships 19 States rely on Colorado Water The San Juan and Dolores River Basins (Division 7) contributes over 2 mil AF/yr, which is approx. 28% of Colorado’s contributions to Division 7 the Colorado River system. Estimate consumptive use in Division 7 is 325,000 AF/yr. Cortez, CO Pagosa Springs, CO Durango, CO Farmington, NM What‘s Unique About Water Administration In Division 7 4 Interstate Compacts • Colorado River Compact • Upper Colorado River Compact • La Plata River Compact • Anima-La Plata Project Compact 2 Indian Reservations •Southern Ute Indian Tribe •Ute Mountain Ute Tribe Coal Bed Methane (CBM) issues Recreational In-Channel Flow (RICD) San Juan–Chama Trans-Mtn/Trans-state Diversion to NM Thousands of surface and groundwater rights Divert and store water in CO for use in NM (ALP) Division 7 Staff Durango 12 - Pagosa Springs 4 - Cortez 3 Division Engineer Assistant Division Engineer Aug Coord/River-Res Ops Program Assistant 2 Hydrographers 12 Water Commissioners Dam Safety Engineer Compact Summary 1922 Colorado River Compact Seven States (AZ,CA,CO,NV,NM,UT,WY) Divides Colorado River into Upper Basin & Lower Basin at Lee Ferry, AZ, ave 7.5 mil af/yr delivered for use by Lower Basin 1922 La Plata River Compact Allocates Half the flow at Hesperus, CO to NM the following day. Compact period Feb 15th-Dec 1st. 1948 Upper Colorado River Compact Apportions Upper Basin water between states. Colorado’s portion approx 51.75%. Provisions for delivery to Lower Basin states (SJ-C Project). 1969 Animas-La Plata Project Compact Right to store and divert A-LP Project water in Colorado for use in New Mexico with the same priority. Interstate Compacts and Division 7 Durango, CO Pagosa Springs, CO Farmington, NM Indian Reservations Ute Mountain Ute Tribe UT Southern Ute Indian Tribe AZ NM Division 7 Indian Water Rights Two Indian Tribes within Division 7 • Southern Ute Indian Tribe • Ute Mountain Ute Tribe Both tribes have water right settlements (consent decrees) with the State of CO (recognize and include federal reserved water rights) Tribes have water rights in nearly all Water Districts in Division 7 Part of their settlements include allocations of water from the federally sponsored Animas-La Plata Project (Lake Nighthorse) and Dolores Project (McPhee Reservori) Both also have privately held water rights (acquired through the normal Water Court procedures) City of Durango Whitewater Park (06CW0009 Rec In-channel flow) Under Construction in 2014-2017 City of Durango Whitewater Park Animas River Days City of Durango Whitewater Park Animas River Days NM CO Animas-La-Plata Project Purpose/Uses • M&I for CO and NM (originally included irrigation in the adjacent La Plata River basin) Lake Nighthorse Sources • Animas River and local runoff (Basin Creek) Project Features •Durango Pumping Plant and Pipeline = 287 cfs •Lake Nighthorse Res. (off-channel) = 123,541 AF Durango Pumping Plant Water Right Owner •ALP Association Project Participants •Users in CO and NM (cities and rural domestic systems) • Southern Ute, Ute Mountain Ute Tribes, Navajo Nation (in NM), State of Colorado and others Delivery •Water can be pumped out of Lake Nighthorse or Looking south over City of Durango toward Lake released back to the Animas River via Basin Creek. Nighthorse. New Mexico in background •Water can also be identified in the Animas River (photo by Hal Lott) without first being pumped into Lake Nighthorse. A-LP Water Court History • Original water right for 600 cfs (CA1751-B) from Animas River, SWCD water right owner • 1966 adjudication, 1938 appropriation • Most of the water was to be diverted into the La Plata River basin for irrigation • Subject to change case terms and conditions (80CW237) • Provided for an Alternate POD (Durango Pumping Plant) and Alternate Place of Storage (Lake Nighthorse) • Water must be available at original point of diversion to be diverted at the Durango Pumping Plant • A-LP Project diversion limits (13CW3011) • Split the water right between ALP Association and SWCD. Removed irrigation from ALP portion. • 131,500 AF/yr on a rolling 20-year average (Subject to “Reality Check”) • Apr – Jun = 500 cfs • Jul – Aug = 370 cfs • Sept – Mar = 340 cfs • Allow for alternate point of direct flow delivery (17CW3002) • Water can be identified as A-LP water in the Animas River at the Durango Pumping Plant and then delivered to any point downstream without being pumped and subsequently released from Lake Nighthorse • SWCD still hopes to deliver its portion into the La Plata River basin for irrigation Animas – La Plata Project Federal Requirements • Bypass requirement at Durango Pumping Plant • Apr – Sept = 225 cfs • Oct – Nov = 160 cfs • Dec – Mar = 125 cfs • Environmental Impacts • A-LP Facilities limited to Municipal & Industrial uses only • Statutory Depletion Limitations • 57,100 AF average annual depletion at Bluff, UT • Compact Summary • Right to store and divert ALP Project water in Durango Pumping Colorado for use in New Mexico with the same Plant priority Capacity: 287 cfs Average=90K/yr San Juan-Chama Project San Juan-Chama Project Water supply for Albuquerque, Santa Fe, numerous Indian Pueblos, irrigation districts and others NM users Diverts about 90,000 AF/yr, second largest trans-mountain diversion in Colorado Predicated on the Upper Colorado River Basin Compact (to assist downstream states develop there apportionment) There is no Colorado Water Court decree for this diversion (i.e. no water right in Colorado) There are by-pass provisions to preserve aquatic live 24 No water right exists for the Project Minimum bypass flows must be maintained Minimum bypass requirements Column 1. – Monthly bypass 1 2 3 1 2 1 2 3 volumes requirements set by federal authorizing legislation Column 2. – Daily bypasses set by agreement for administration (after tort claims) Column 3. – CWCB decreed instream flow requirements 2020 AND 2019 FLOWS COMPARED TO AVERAGE 29,757 AF (15%) 245,313 AF (145%) 162,958 AF Total Export Out of Division 2020 – 883,549 AF (57%) TRANSBASIN DIVERSIONS 2019 – 2,616,519 AF (169%) DOLORES to McELMO Average – 1,543,959 AF 207,772 AF (101%) 202,250 AF (99%) Additional 4,000 AF+/- 204,193 AF diverted from high mountain diversions into other basins McELMO 15,386 AF (42%) McELMO 20,540 AF (55%) 37,066 AF SAN JUAN- CHAMA PROJECT 45,082 AF (40%) MANCOS 138,316 AF(158%) 3,992 AF (13%) 86,823 AF 47,829 AF (148%) 34,301 AF Historical Precipitation Analysis Durango - Running Averages 40 35 30 25 20 15 Yearly Yearly Precipitation (inches) 10 5 0 Precipitation (Oct. to Sept.) 10-Yr Running Ave 30-Yr Running Ave Long-term Ave Historical Precipitation Analysis Durango - Decadal Average 40 35 30 25 20 15 Yearly Yearly Precipitation (inches) 10 5 0 Precipitation (Oct. to Sept.) 10-Yr Ave Long-term Ave Results of low flows: Failed aug plans that rely on dry-ups (out-of-priority) Concerns from downstream states In-stream flows cannot be maintained. Note: A-LP cannot pump/divert due to by-pass requirement Thank you for your time. -Questions? West Dolores River near Dunton, CO.
Load more

Recommended publications
  • Groundwater Technical Report for the Halligan Water Supply Project (Halligan Project)
    Groundwater Technical Report for the Halligan Water Supply Project Environmental Impact Statement Prepared for U.S. Army Corps of Engineers Omaha District Prepared by: CDM Smith Inc. 555 17th Street Denver, Colorado June 2016 GROUNDWATER TECHNICAL REPORT HALLIGAN WATER SUPPLY PROJECT Table of Contents 1 Introduction............................................................................................................................ 1-1 1.1 Description of Alternatives........................................................................................ 1-1 1.1.1 Fort Collins’ Proposed Action ....................................................................... 1-1 1.1.2 Expanded Glade Alternative.......................................................................... 1-4 1.1.3 Gravel Pits Alternative................................................................................... 1-6 1.1.4 Agricultural Reservoirs Alternative............................................................... 1-8 1.1.5 No-Action Alternative ................................................................................. 1-10 1.2 Regulatory and Management Framework................................................................ 1-11 2 Methods.................................................................................................................................. 2-1 3 Affected Environment............................................................................................................ 3-1 3.1 Fort Collins’ Proposed Action ..................................................................................
    [Show full text]
  • Geology and Hydrology, Front Range Urban Corridor, Colorado
    Bibliography and Index of Geology and Hydrology, Front Range Urban Corridor, Colorado By FELICIE CHRONIC and JOHN CHRONIC GEOLOGICAL SURVEY BULLETIN 1306 Bibliographic citations for more than 1,800 indexed reports, theses, and open-file releases concerning one of the Nation's most rapidly growing areas UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1974 UNITED STATES DEPARTMENT OF THE INTERIOR ROGERS C. B. MORTON, Secretary GEOLOGICAL SURVEY V. E. McKelvey, Director Library of Congress catalog-card No. 74-600045 For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D. C. 20402- Price $1.15 (paper cover) Stock Number 2401-02545 PREFACE This bibliography is intended for persons wishing geological information about the Front Range Urban Corridor. It was compiled at the University of Colorado, funded by the U.S. Geological Survey, and is based primarily on references in the Petroleum Research Microfilm Library of the Rocky Mountain Region. Extensive use was made also of U.S. Geological Survey and American Geological Institute bibliographies, as well as those of the Colorado Geological Survey. Most of the material listed was published or completed before July 1, 1972; references to some later articles, as well as to a few which were not found in the first search, are appended at the end of the alphabetical listing. This bibliography may include more references than some users feel are warranted, but the authors felt that the greatest value to the user would result from a comprehensive rather than a selective listing. Hence, we decided to include the most significant synthesizing articles and books in order to give a broad picture of the geology of the Front Range Urban Corridor, and to include also some articles which deal with geology of areas adjacent to, and probably pertinent to, the corridor.
    [Show full text]
  • Why Colorado Water Law Needs a Public Interest Standard
    13. 87.3 MYERS_FINAL (REVISED) (DO NOT DELETE) 4/20/2016 6:17 PM TO HAVE OUR WATER AND USE IT TOO: WHY COLORADO WATER LAW NEEDS A PUBLIC INTEREST STANDARD LARRY MYERS* This Comment proposes constitutional and statutory amendments that would allow water courts to consider the public interest in water allocations. It offers a model public interest standard and argues that this public interest standard is an economic necessity given the shifting contributions of water-reliant industries and the nature of their water needs. Assuming the purpose of Colorado water law is to promote growth and the economic health of the state, then Colorado must adjust the guiding laws to reflect the current economic reality. Where facilitating economic growth formerly required consumptive diversions from streams to subsidize homesteads, ranches, and mines, now it often means leaving the water in streams to maximize real estate values and the conditions desirable for the recreation and service economies. This Comment argues that Colorado will allocate its limited water resources more efficiently by implementing a public interest standard that allows water courts to consider local and state economic interests. INTRODUCTION ........................................................................ 1042 I. HIGH AND DRY: WHY COLORADO LACKS A PUBLIC INTEREST STANDARD ....................................................... 1046 A. The Foundation: Colorado Water Rights .............. 1046 B. Exhausting a Stream: The Maximum Use Doctrine and Section 6 ........................................... 1050 C. Rejecting the Public Interest: The Arapahoe * J.D. Candidate, 2016, University of Colorado Law School. The author would like to thank professors Mark Squillace and Lawrence MacDonnell for their efforts to keep his enthusiasm grounded in the law; Jessica Pingleton, Jennifer Knight, John Michael Guevara, and the student editors for their devotion to improving this Comment; and Hannah, for her inimitable love and support.
    [Show full text]
  • THE GUNNISON RIVER BASIN a HANDBOOK for INHABITANTS from the Gunnison Basin Roundtable 2013-14
    THE GUNNISON RIVER BASIN A HANDBOOK FOR INHABITANTS from the Gunnison Basin Roundtable 2013-14 hen someone says ‘water problems,’ do you tend to say, ‘Oh, that’s too complicated; I’ll leave that to the experts’? Members of the Gunnison Basin WRoundtable - citizens like you - say you can no longer afford that excuse. Colorado is launching into a multi-generational water planning process; this is a challenge with many technical aspects, but the heart of it is a ‘problem in democracy’: given the primacy of water to all life, will we help shape our own future? Those of us who love our Gunnison River Basin - the river that runs through us all - need to give this our attention. Please read on.... Photo by Luke Reschke 1 -- George Sibley, Handbook Editor People are going to continue to move to Colorado - demographers project between 3 and 5 million new people by 2050, a 60 to 100 percent increase over today’s population. They will all need water, in a state whose water resources are already stressed. So the governor this year has asked for a State Water Plan. Virtually all of the new people will move into existing urban and suburban Projected Growth areas and adjacent new developments - by River Basins and four-fifths of them are expected to <DPSDYampa-White %DVLQ Basin move to the “Front Range” metropolis Southwest Basin now stretching almost unbroken from 6RXWKZHVW %DVLQ South Platte Basin Fort Collins through the Denver region 6RXWK 3ODWWH %DVLQ Rio Grande Basin to Pueblo, along the base of the moun- 5LR *UDQGH %DVLQ tains.
    [Show full text]
  • Universal Access to Clean Water for Tribes in the Colorado River Basin
    Universal Access to Clean Water for Tribes in the Colorado River Basin Water & Tribes Initiative | Colorado River Basin Universal Access to Clean Water for Tribes in the Colorado River Basin About this Report This report was produced for the Water & Tribes Initiative: Colorado River Basin by Heather Tanana (Lead Author), JD/MPH, Assistant Professor of Law (Research) & Stegner Fellow, Wallace Stegner Center – S.J. Quinney College of Law – University of Utah; Jaime Garcia, JD, Water Fellow, Getches-Wilkinson Center – University of Colorado; Ana Olaya, JD/LLM, Managing Director, CK Blueshift, LLC; Chelsea Colwyn, JD/MELP, Water Fellow, Getches- Wilkinson Center – University of Colorado; Hanna Larsen (JD expected 2022), Wallace Stegner Center – S.J. Quinney College of Law – University of Utah; Ryan Williams (JD expected 2022), Wallace Stegner Center – S.J. Quinney College of Law – University of Utah; and Jonathan King, Attorney, Squire Patton Boggs. There is no official consensus regarding the terminology used related to Indigenous peoples or when to capitalize certain terms. In this report, Native American and American Indian/Alaska Native are used as well as general capitalization of the words Tribe and Tribal as a sign of respect. Disclaimer: The report is subject to ongoing data collection and may be revised as new information is received. URLs provided were operational at the time of writing but may have subsequently been changed or deactivated. Photo/art Credits: Front cover art - Indigenous Artist Chad L Yellowjohn | Shoshone-Bannock
    [Show full text]
  • Water and Growth in Colorado: a Review of Legal and Policy Issues
    University of Colorado Law School Colorado Law Scholarly Commons Getches-Wilkinson Center for Natural Books, Reports, and Studies Resources, Energy, and the Environment 2001 Water and Growth in Colorado: A Review of Legal and Policy Issues Peter D. Nichols Megan K. Murphy Douglas S. Kenney University of Colorado Boulder. Natural Resources Law Center Follow this and additional works at: https://scholar.law.colorado.edu/books_reports_studies Part of the Public Policy Commons, Water Law Commons, and the Water Resource Management Commons Citation Information Peter D. Nichols, Megan K. Murphy & Douglas S. Kenney, Water and Growth in Colorado: A Review of Legal and Policy Issues (Natural Res. Law Ctr., Univ. of Colo. Sch. of Law 2001). PETER D. NICHOLS, MEGAN K. MURPHY & DOUGLAS S. KENNEY, WATER AND GROWTH IN COLORADO: A REVIEW OF LEGAL AND POLICY ISSUES (Natural Res. Law Ctr., Univ. of Colo. Sch. of Law 2001). Reproduced with permission of the Getches-Wilkinson Center for Natural Resources, Energy, and the Environment (formerly the Natural Resources Law Center) at the University of Colorado Law School. WATER AND GROWTH IN COLORADO A REVIEW OF LEGAL AND POLICY ISSUES by Peter D. Nichols, Megan K. Murphy, and Douglas S. Kenney Natural Resources Law Center University of Colorado School of Law © Natural Resources Law Center, University of Colorado School of Law, 2001 The mission of the Natural Resources Law Center is to “promote sustainability in the rapidly changing American West by informing and influencing natural resource laws, policies, and decisions.” Peter D. Nichols, J.D. Megan K. Murphy, J.D. Douglas S. Kenney, Ph.D.
    [Show full text]
  • Saving Water in Colorado
    Saving Water in Colorado Just as Colorado’s topography varies from the towering Rocky Mountains in the West to the flat Eastern Plains, the state’s freshwater resources fluctuate depending upon location and elevation. Despite relatively abundant precipitation in Colorado’s mountains, most of the state is semi-arid and heavily dependent upon annual snowmelt and its runoff from the mountains to the plains, where a majority of the population resides and most of the state’s water is used. Because no major rivers flow into Colorado, the state relies nearly entirely on precipitation to replenish its freshwater resources. In fact, the Rocky Mountain states obtain 70 to 90 percent of their water from snowmelt, so a dry winter can mean drought in the summer. SNOW MAKES WATER FLOW Although its mountains can receive heavy snowfall, Colorado’s annual precipitation averages only 17 inches statewide, and many areas receive less than that. The San Luis Valley in south central Colorado, for example, receives only 7 inches of annual precipitation. Complicating matters further, most of Colorado’s precipitation does not fall near populated centers or during times when it is needed most. More than half of Colorado’s water flows downstream to southwestern states. The Rocky Mountain Columbine is Colorado’s state flower. Colorado experienced significant droughts from 2000 to 2004; southern Colorado had a drought in 2011; and of the 21st century. Consequently, statewide the state experienced severe statewide droughts again municipal and industrial water use is predicted to in 2012. In a state famous for its snow, reduced increase by 170 percent from 1998 levels by 2100.
    [Show full text]
  • Kayaking from Source to Sea on the Colorado River: the Basin Up-Close and Personal by Zak Podmore with Photos from Will Stauffer-Norris
    Kayaking from Source to Sea on the Colorado River: The Basin Up-Close and Personal By Zak Podmore with photos from Will Stauffer-Norris The 2012 Colorado College State of the Rockies Report Card The Colorado River Basin: Agenda for Use, Restoration, and Sustainability for the Next Generation About the Authors: Zak Podmore (Colorado College class of ‘11) is a 2011-12 Field Researcher for the State of the Rockies Project. Will Stauffer-Norris (Colorado College class of ‘11) is a 2011-12 Field Researcher for the State of the Rockies Project. Will Stauffer-Norris The 2012 State of the Rockies Report Card Source to Sea 13 First day of kayaking! So much faster... ? Dam portage was easy ? in the sheri's car Will and Zak near the “source” of the Green River in Wyoming’s Wind River Range Upper Basin Bighorn sheep in Desolation Canyon Finished Powell, THE CONFLUENCE surrounded by houseboats ? e End of the Grand ? ? ? ? Survived Vegas, back to the river North rim attempt thwarted Lower Basin by snow & dark Dry river bed; about ? to try the canals Will water go to LA, Zak paddles through an irrigation canal Phoenix, or Mexico? Floating in the ? remnants of the Delta ? USA MEXICO ? El Golfo, el n. - The gulf of California The messages on this map were transmitted from Will and Zak via GPS while they were on the river. Between Mountains and Mexico By mid-January, the Colorado River had become a High in the Wind River Mountains of Wyoming, joke. Will Stauffer-Norris and I climbed out of a concrete Mexico was a joke.
    [Show full text]
  • Basics of Colorado Water Law
    Citizen’s Guide to Colorado Water Law This Citizen’s Guide to Colorado Water Law, Second Edition (2004) is the first in a series of educational booklets designed to provide Colorado citizens with balanced and accurate information on a variety of subjects related to water resources. Copyright 2004 by the Colorado Foundation for Water Education. ISBN 0-9754075-0-3 Acknowledgements The Colorado Foundation for Water Education thanks the following people and organizations for their review, com- ment, and assistance. The author and the Foundation are solely responsible for the contents of this Guide. Dan McAuliffe, Deputy Director, Colorado Water Conservation Board All photographs are used with permission and David Beaujon, Office of Legislative Council, Colorado General Assembly remain the property of the respective photogra- Hal Simpson, Colorado State Engineer, Colorado Division of Water Resources phers (©2003). All rights reserved. Jeff Dahlstrom, Northern Colorado Water Conservancy District Jim Richardson – cover (headgate), p.2 (irrigation), Jim Lochhead, Brownstein, Hyatt & Farber p.4, p.6, p.15, p.18, p.21 (all), p. 22 (all), p.24 Ken Knox, Chief Deputy State Engineer, Colorado Division of Water Resources (RMNP, Mexico), p.26 (all), p.27. Brian Gadbery – cover (kayak), p.2 (kayak), p.3. Michael Lewis Ken Wright, Wright Water Engineers – cover (mtns), p.1 (mtns), p.29 (hikers). Eric Lars Mark Pifher, Director, Colorado Water Quality Control Division Bakke – p.13 (golf), p.29 (sprinklers). Emmett Jordan Robert Trout, Trout, Witwer, and Freeman, P.C. p.1 (windmill), p.24 (rain), p.33. Richard Grant/ Advanced Placement (AP) History students from Frontier Academy, Greeley: Michela Denver Metro Convention & Visitors Bureau – p.1 Altergott, David Reece, Maggie Reinsvold, and Casey Dukeman (Teacher) (Denver).
    [Show full text]
  • The South Platte: an Urban River and Critical Watershed
    Keywords: community engagement, The South Platte: an Urban education & outreach - public, Federal Partnership, green infrastructure, River and Critical Watershed monitoring, partnerships, public health, Like many American cities, Denver grew up on the banks of its local restoration, water quality, youth river, the South Platte. In May 1858, in Cheyenne and Arapaho About the Organizations: territory, a small party of settlers set off the Colorado Gold Rush when they turned up gold at the mouth of Little Dry Creek. The resulting trading and mining encampment, located at the confluence of the South Platte River and Cherry Creek, is now marked by the sprawling The mission of Groundwork Denver is to Confluence Park, nestled in the heart of Denver and offering a variety bring about the sustained improvement of recreation opportunities for city dwellers, including biking, of the physical environment and promote kayaking, and fishing. health and well-being through community-based partnerships and The Platte’s headwaters action. emerge in the South Park highland meadow basin, then flow north and east through several major reservoirs. Just after entering the Chatfield Water Education Colorado is the leading Reservoir and State Park, it organization for informing and engaging Coloradans on water. Through flows through the outlying community membership, leadership cities of Littleton and training, educational resources and Englewood before entering programming, we ensure Coloradans are Denver city limits. By the both knowledgeable about key water time it reaches the Confluence issues and equipped to make smart at Denver’s heart, it has decisions for a sustainable water future. already picked up a number of pollutants from point and non- Contact Information: point sources, including Cindy Chang stormwater runoff from Groundwork Denver nearby buildings.
    [Show full text]
  • Transmountain Diversions of Water in Colorado
    Denver Journal of International Law & Policy Volume 6 Number 3 Special Issue Article 9 Water Needs for the Future May 2020 Transmountain Diversions of Water in Colorado Raphael J. Moses Follow this and additional works at: https://digitalcommons.du.edu/djilp Recommended Citation Raphael J. Moses, Transmountain Diversions of Water in Colorado, 6 Denv. J. Int'l L. & Pol'y 329 (1976). This Article is brought to you for free and open access by the University of Denver Sturm College of Law at Digital Commons @ DU. It has been accepted for inclusion in Denver Journal of International Law & Policy by an authorized editor of Digital Commons @ DU. For more information, please contact [email protected],dig- [email protected]. Transmountain Diversions of Water in Colorado RAPHAEL J. MOSES* Most of Colorado's internal water problems arise from the fact that Colorado is a rectangular state, established by Con- gress, in its infinite wisdom, without regard to river basin drainages.' Thus we find ourselves, on our Centennial anniver- sary, with most of the people living east of the Continental Divide, and most of the water running in streams on the west- ern side of that same divide. The exterior boundaries of Colorado may be great for car- tographers, but they are a constant source of friction for water users. Not only does the western half of Colorado lie in the drainage of the Colorado River and its tributaries, but North Park should, geographically, be part of Wyoming; and the San * A.B. (1935), LL.B. (1937), J.D. (1972), University of Colorado; Visiting Lecturer and Regent Emeritus at the University of Colorado; Consultant to Colorado Water Conservation Board.
    [Show full text]
  • State of the Rockies Report Card
    The 2012 Colorado College State of the Rockies Report Card The Colorado River Basin: Agenda for Use, Restoration, and Sustainability for the Next Generation An Outreach Initiative of Colorado College Colorado College’s Rocky Mountain Study Region Montana Helena Boise Wyoming Idaho Nevada Cheyenne Salt Lake City Carson City Denver Utah Colorado Arizona Santa Fe Phoenix New Mexico The Colorado College State of the Rockies Project is designed to provide a thoughtful, objective voice on regional issues by offering credible research on problems faced by the Rocky Mountain West, and by convening citizens and experts to discuss the future of our region. Each year, the State of the Rockies provides: - Opportunities for collaborative student-faculty research partnerships; - An annual State of the Rockies Report Card; - A companion State of the Rockies Speaker Series and Conference. Taken together, these arms of the State of the Rockies Project offer the tools, forum, and accessibility needed for Colorado College to foster a strong sense of citizenship for both our graduates and the broader regional community. The Colorado College State of the Rockies Project Cover Photo by: An Outreach Initiative of Stephen G. Weaver Colorado College The 2012 State of the Rockies Report Card Basin Overview 2 The 2012 Colorado College State of the Rockies Report Card The Colorado River Basin: Agenda for Use, Restoration, and Sustainability for the Next Generation Edited By: Walter E. Hecox, Ph.D. Rockies Project Director Brendan P. Boepple Rockies Project Program Coordinator Matthew C. Gottfried GIS Technical Director A publication of: The Colorado College State of the Rockies Project 14 E.
    [Show full text]