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Full-Text Articles in Physical Sciences and Mathematics

Southern Nevada Effluent Wetlands: A Proposed Cooperative Venture Between The Bureau Of Reclamation & City Of Las Vegas, Bureau Of Reclamation Nov 1992

Southern Nevada Effluent Wetlands: A Proposed Cooperative Venture Between The Bureau Of Reclamation & City Of Las Vegas, Bureau Of Reclamation

Publications (WR)

Throughout North America there is a growing interest in constructed wetlands, both as relatively inexpensive, low-maintenance systems for removing nutrients from wastewater, and as a means of using municipal wastewater to enhance wildlife habitat and create public use opportunities. Because wetlands appear to have good potential as a component in the overall management of scarce water resources, the Bureau of Reclamation (Reclamation) has undertaken several cooperative research and demonstration projects to evaluate their effectiveness in a variety of local environments.

While a number of projects have demonstrated that wetlands can be beneficially employed to improve water quality, few such projects …


Ground Water Contamination: What You Need To Know, David B. Mcwhorter Jun 1992

Ground Water Contamination: What You Need To Know, David B. Mcwhorter

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

14 pages.

Contains references.


Quality Meets Quantity: San Gabriel Valley, California, Mark J. Klaiman Jun 1992

Quality Meets Quantity: San Gabriel Valley, California, Mark J. Klaiman

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

23 pages (includes maps).


Quality Meets Quantity: San Gabriel Valley, California: The Metropolitan Water District Of Southern California Proposal, Thomas M. Stetson Jun 1992

Quality Meets Quantity: San Gabriel Valley, California: The Metropolitan Water District Of Southern California Proposal, Thomas M. Stetson

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

19 pages (includes illustrations and maps).

Contains footnotes.


Transport Modeling – Technical And Legal Issues, Adrian Brown Jun 1992

Transport Modeling – Technical And Legal Issues, Adrian Brown

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

27 pages.

Contains footnotes.


The Rocky Mountain Arsenal: Groundwater Contamination And Clean-Up Activities, Connally E. Mears, Elaine H. Heise Jun 1992

The Rocky Mountain Arsenal: Groundwater Contamination And Clean-Up Activities, Connally E. Mears, Elaine H. Heise

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

26 pages (includes illustrations and map).


Groundwater Cleanup: Is It Worth It?, Carolyn B. Doty Jun 1992

Groundwater Cleanup: Is It Worth It?, Carolyn B. Doty

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

5 pages.

Contains references.


The Evolution And Performance Of Groundwater Management Institutions In Southern California, William Blomquist Jun 1992

The Evolution And Performance Of Groundwater Management Institutions In Southern California, William Blomquist

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

12 pages.


Arizona Groundwater Management Act: Recent Issues And Future Prospects, Katharine Jacobs, Robert Glennon Jun 1992

Arizona Groundwater Management Act: Recent Issues And Future Prospects, Katharine Jacobs, Robert Glennon

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

26 pages.


Data, Correspondence, Reports, And Exhibits For Ground Water Rights Cases (Or, Challenges In Developing And Presenting Data To Support A Ground Water Rights Case), Robert E. Brogden Jun 1992

Data, Correspondence, Reports, And Exhibits For Ground Water Rights Cases (Or, Challenges In Developing And Presenting Data To Support A Ground Water Rights Case), Robert E. Brogden

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

17 pages.


Pre-Trial Case Preparation In Complex Groundwater Litigation: The Lawyer’S Role, Michael D. Shimmin Jun 1992

Pre-Trial Case Preparation In Complex Groundwater Litigation: The Lawyer’S Role, Michael D. Shimmin

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

12 pages.


A [Very Brief] Primer On Groundwater Law, Lawrence J. Macdonnell Jun 1992

A [Very Brief] Primer On Groundwater Law, Lawrence J. Macdonnell

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

12 pages.

Contains references.


Fundamental Groundwater Hydrology And Well Hydraulics, E. D. Gutentag Jun 1992

Fundamental Groundwater Hydrology And Well Hydraulics, E. D. Gutentag

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

23 pages (includes illustrations and maps).


Aquifer/Stream Relationships And Aquifer Recharge, Robert A. Longenbaugh Jun 1992

Aquifer/Stream Relationships And Aquifer Recharge, Robert A. Longenbaugh

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

13 pages.

Contains references.


Exporting Ground Water From Colorado’S San Luis Valley: Awdi’S Nontributary Claim, Eric J. Harmon Jun 1992

Exporting Ground Water From Colorado’S San Luis Valley: Awdi’S Nontributary Claim, Eric J. Harmon

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

12 pages.

Contains 1 page of references.


Well Interference And Ground Water Mining: The Legal Framework, J. David Aiken Jun 1992

Well Interference And Ground Water Mining: The Legal Framework, J. David Aiken

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

16 pages.


Agenda: Uncovering The Hidden Resource: Groundwater Law, Hydrology And Policy In The 1990s, University Of Colorado Boulder. Natural Resources Law Center, Rocky Mountain Ground-Water Conference (1992), Colorado Ground-Water Association Jun 1992

Agenda: Uncovering The Hidden Resource: Groundwater Law, Hydrology And Policy In The 1990s, University Of Colorado Boulder. Natural Resources Law Center, Rocky Mountain Ground-Water Conference (1992), Colorado Ground-Water Association

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

Sponsored by Natural Resources Law Center, University of Colorado School of Law and the Rocky Mountain Ground-Water Conference, organized by the Colorado Ground-Water Association.

Faculty for the conference included University of Colorado School of Law professor Lawrence J. MacDonnell.

Nearly half the people in the United States rely on groundwater as their primary water source. As demands for groundwater grow, it becomes increasingly important for lawyer and technical professionals to understand the legal and hydrologic issues arising in groundwater development, use, and protection. These issues will be the focus of the Center's thirteenth annual summer program, June 15-17, 1992.

This …


Selected Legal Issues Relating To Application Of American Water Development, Inc., Case No. 86 Cw 46, Water Division No. 3, Colorado, Charles B. White Jun 1992

Selected Legal Issues Relating To Application Of American Water Development, Inc., Case No. 86 Cw 46, Water Division No. 3, Colorado, Charles B. White

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

13 pages.


Meeting Urban Water Demands In Nevada, The Las Vegas Proposal, Terry Katzer, Kay Brothers Jun 1992

Meeting Urban Water Demands In Nevada, The Las Vegas Proposal, Terry Katzer, Kay Brothers

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

10 pages (includes map).

Contains references.


The Legal Framework For Aquifer Issues, Douglas L. Grant Jun 1992

The Legal Framework For Aquifer Issues, Douglas L. Grant

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

20 pages.

Contains references.


Meeting Urban Water Demands In Nevada: The Las Vegas Proposal [Outline], R. Michael Turnipseed Jun 1992

Meeting Urban Water Demands In Nevada: The Las Vegas Proposal [Outline], R. Michael Turnipseed

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

4 pages.


Ground-Water Modeling Issues In Ground-Water Development: Types Of Models/Choosing The Right Model, Paul K.M. Van Der Heijde Jun 1992

Ground-Water Modeling Issues In Ground-Water Development: Types Of Models/Choosing The Right Model, Paul K.M. Van Der Heijde

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

26 pages.

Contains 3 pages of references.


Ground-Water Modeling Issues In Ground-Water Development: Model Calibration And Verification, Paul K.M. Van Der Heijde Jun 1992

Ground-Water Modeling Issues In Ground-Water Development: Model Calibration And Verification, Paul K.M. Van Der Heijde

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

36 pages (includes illustrations and maps).

Contains references.


Conceptualization Of Hydrologic Systems [Outline], Kenneth E. Kolm Jun 1992

Conceptualization Of Hydrologic Systems [Outline], Kenneth E. Kolm

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

4 pages.


Sensitivity And Error Analyses In Ground Water Flow Modelling, Devraj Sharma Jun 1992

Sensitivity And Error Analyses In Ground Water Flow Modelling, Devraj Sharma

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

9 pages.


Practical Considerations For Effective Use Of Expert Witnesses And Computer Models In Complex Groundwater Litigation, William A. Paddock Jun 1992

Practical Considerations For Effective Use Of Expert Witnesses And Computer Models In Complex Groundwater Litigation, William A. Paddock

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

14 pages.


The Edwards Aquifer, Texas: Sorting Out Competing Uses In An Unregulated Resource, Russell L. Masters Jun 1992

The Edwards Aquifer, Texas: Sorting Out Competing Uses In An Unregulated Resource, Russell L. Masters

Uncovering the Hidden Resource: Groundwater Law, Hydrology, and Policy in the 1990s (Summer Conference, June 15-17)

16 pages.


A Three-Dimensional Environmental Fluid Dynamics Computer Code : Theoretical And Computational Aspects, John M. Hamrick May 1992

A Three-Dimensional Environmental Fluid Dynamics Computer Code : Theoretical And Computational Aspects, John M. Hamrick

Reports

This report describes and documents the theoretical and computational aspects of a three-dimensional computer code for environmental fluid flows. The code solves the three-dimensional primitive variable v1ertically hydrostatic equations of motion for turbulent flow in a coordinate system which is curvilinear and orthogonal in the horizontal plane and stretched to follow bottom topography and free surface displacement in the vertical direction which is aligned with the gravitational vector. A second moment turbulence closure scheme relates turbulent viscosity and diffusivity to the turbulence intensity and a turbulence length scale. Transport equations for the turbulence intensity and length scale as well as …


Nonparametric Stratigraphic Interpretation From Drill Log Data, Upmanu Lall, A. I. Ali Jan 1992

Nonparametric Stratigraphic Interpretation From Drill Log Data, Upmanu Lall, A. I. Ali

Reports

Near surface groundwater contamination is a widespread problem. The potential for contamination of deep aquifers in such areas depends on the vertical hydraulic gradient as well as the extent and location of interconnection between the upper and lower aquifers. In alluvial, sedimentary environment, the geologic units are typically weakly connected lenses or layers of high or low conductivity with variable size, geometry and orientation. Drill logs provide qualitative, local information on such aquifer heterogeneities. A binary (high or low conductivity) indicator function is used to describe the aquifer system. A nonparametric statistical methodology for assessing the probability that a particular …


Evaluation Of Mechanisms Of Alteration And Humification Of Pahs For Water Quality Management, Ronald C. Sims, Carolyn K. Abbott Jan 1992

Evaluation Of Mechanisms Of Alteration And Humification Of Pahs For Water Quality Management, Ronald C. Sims, Carolyn K. Abbott

Reports

Introduction: Creosote-pentachlorophenol (PCP) is a mixture commonly used as a wood preservative in the U.S. (1). A 1988 survey (2) indicated that 1,397 wood preserving waste contaminated sites exist in the United States consisting of 555 active wood treatment plants and 842 inactive plants. Stinson (3) indentifed 58 wood preserving sites on the National Priorities List, of which 51 have PCP and/or creosote or polycyclic aromatic hydrocarbon (PAH) contamination. Principal classes of organic constituents present in creosote waste are PAHs (~85% by weight) and phenolics. PAHs with less than three fused benzene rings comprise 69% (i.e., naphthalene, anthracene and phenanthrene); …