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Articles 2371 - 2400 of 2530

Full-Text Articles in Hydrology

Groundwater Pollution Problems In Mining And Energy Production, Henry W. Ipsen Jun 1983

Groundwater Pollution Problems In Mining And Energy Production, Henry W. Ipsen

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

17 pages.


Subsidence Of Land Caused By Ground-Water Pumping, Thomas L. Holzer Jun 1983

Subsidence Of Land Caused By Ground-Water Pumping, Thomas L. Holzer

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

22 pages (includes illustration).

Contains references (pages 2-6).


Agenda: Groundwater: Allocation, Development And Pollution, University Of Colorado Boulder. Natural Resources Law Center Jun 1983

Agenda: Groundwater: Allocation, Development And Pollution, University Of Colorado Boulder. Natural Resources Law Center

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

Even before the [Natural Resources Law] Center was established [in the fall of 1981], the [University of Colorado] School of Law was organizing annual natural resources law summer short courses. To date four programs have been presented:

- July 1980: "Federal Lands, Laws and Policies-and the Development of Natural Resources"

- June 1981: "Water Resources Allocation: Laws and Emerging Issues"

- June 1982: "New Sources of Water for Energy Development and Growth: lnterbasin Transfers"

- June 1983: "Groundwater: Allocation; Development and Pollution"

(Reprinted from Resource Law Notes, no. 1, Jan. 1984, at 1.)

University of Colorado School of Law professors …


Legal Systems For Allocating Groundwater And Controlling Its Extraction, Charles F. Wilkinson Jun 1983

Legal Systems For Allocating Groundwater And Controlling Its Extraction, Charles F. Wilkinson

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

22 pages (includes illustration).

Contains research sources list (pages 1-2).


Hydrology: Unraveling The Mysteries Of Groundwater Occurrence And Movement, Thomas M. Stetson Jun 1983

Hydrology: Unraveling The Mysteries Of Groundwater Occurrence And Movement, Thomas M. Stetson

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

31 pages (includes illustrations).

Glossary omitted.


Observations On Groundwater Law From The Federal Perspective, Carol E. Dinkins Jun 1983

Observations On Groundwater Law From The Federal Perspective, Carol E. Dinkins

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

66 pages.

Contains several cases and US Congress bills as supplemental materials.

Digitized copy lacks the Memorandum Opinion for City of El Paso v. Reynolds (563 F.Supp 379 (D. New Mexico 1983)).


Sustaining Aquifer Productivity, Harrison C. Dunning Jun 1983

Sustaining Aquifer Productivity, Harrison C. Dunning

Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)

12 pages.

Includes full text of the Owens Valley Groundwater Management Referendum Measure A, which is an ordinance to regulate the extraction of groundwater within the Owens Valley groundwater basin.


The Geology Of Maine's Coastline : A Handbook For Resource Planners, Developers, And Managers, Maine State Planning Office Jun 1983

The Geology Of Maine's Coastline : A Handbook For Resource Planners, Developers, And Managers, Maine State Planning Office

Maine Collection

The Geology of Maine's Coastline : A Handbook for Resource Planners, Developers, and Managers

Executive Department, Maine State Planning Office, Augusta, Maine, June 1983.

Contents: List of Figures / Introduction: The Geological Connection / Chapter 1: Using the Marine Environments Maps / Chapter 2: Perspectives of the Maine Coast / Chapter 3: The Building Blocks of Maine's Coast / Chapter 4: The Disappearing Shoreline / Where to Go for Help / Some Planning Considerations for Development in Coastal Geologic Environments / Land Use Laws of Special Interest to Individual Coastal Property Owners


Movement Of Bacteria Through Macropores To Ground Water, M. Scott Smith, Grant W. Thomas, Robert E. White Jun 1983

Movement Of Bacteria Through Macropores To Ground Water, M. Scott Smith, Grant W. Thomas, Robert E. White

KWRRI Research Reports

Effects of soil type, flow rate, antecedent soil moisture and other factors on transport of E. coli through soils was measured on disturbed and intact columns 20 cm in diameter by 25 to 30 cm in depth. Added E. coli were distinguished from indigenous microbes using an antibiotic resistance marker. Transport of Cl- and 3H2O was also measured. Up to 96 percent of the bacteria irrigated onto the surface of intact columns were recovered in the effluent. Soil structure appeared to be related to the extent of transport. Columns prepared from mixed, repacked soil were much …


Disposal Of Household Wastewater In Soils Of High Stone Content (1977-1980), E. M. Rutledge, C. R. Mote, M. S. Hirsh, H. D. Scott, D. T. Mitchell May 1983

Disposal Of Household Wastewater In Soils Of High Stone Content (1977-1980), E. M. Rutledge, C. R. Mote, M. S. Hirsh, H. D. Scott, D. T. Mitchell

Arkansas Water Resources Center Technical Reports

Two experimental septic tank filter fields were constructed with built-in monitoring equipment in Nixa soils. These soils contain many chert fragments and a fragipan about 60 cm deep which restricts downward water movement and is the design-limiting feature. The standard filter field (76 cm deep) was built into the fragipan and the modified standard filter field (30 cm deep) was placed above it. During 30 months' observation, the modified standard performed better than the standard filter field. Maximum rise of effluent in the standard and modified standard came within 11 and 19 cm of the soil surface, respectively. Performance of …


Hydrological Studies In Soil Salinity, C J. Henschke Jan 1983

Hydrological Studies In Soil Salinity, C J. Henschke

Resource management technical reports

Investigations involved examination of near-surface indurated layers to investigate their role in saltland formation. It was found that groundwater could move readily through this layer due to the presence of macro-pores. Close examination of apparently impermeable pallid zone clays, shows that decayed tree roots and large diameter voids provide a continuous pathway for the veritical transport of saline water from deeper aquifers.


Government Response To Drought In The United States: With Particular Reference To The Great Plains, Donald A. Wilhite Jan 1983

Government Response To Drought In The United States: With Particular Reference To The Great Plains, Donald A. Wilhite

National Drought Mitigation Center: Faculty Publications

Drought relief has become an expected response of the federal government to periods of widespread drought in the United States. A wide range of emergency, short-term and long-term drought programs were formulated to deal with the extreme drought of the 1930's. By 1977 there were 40 separate programs administered by 16 different federal agencies. This paper traces the development of federal drought relief bureaucracy, including drought designation criteria and procedures.

Two obvious deficiencies of past drought relief efforts in the United States are noted. First, drought relief organizations and programs have been hastily assembled during periods of crisis. This has …


Turbulent Exchange Of Carbon Dioxide, Water Vapor, Heat And Momentum Over Crop Surfaces, Dean E. Anderson Jan 1983

Turbulent Exchange Of Carbon Dioxide, Water Vapor, Heat And Momentum Over Crop Surfaces, Dean E. Anderson

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Raw Water Quality In The New Charleston, Illinois Pump Storage Reservoir, Kevin G. Lookis Jan 1983

Raw Water Quality In The New Charleston, Illinois Pump Storage Reservoir, Kevin G. Lookis

Masters Theses

Charleston, Illinois, a city located in east-central Illinois, recently implemented a new concept in a raw water system. Due to storage capacity-sedimentation problems in the old Lake Charleston-Embarras River raw water supply, the Charleston Pump Storage Reservoir was constructed. The new system involved building a dike separating the Lake Charleston impoundment from the Embarras River. Water to increase the storage capacity of the reservoir can now be selectively pumped into the impoundment from the river.

Raw water quality in the reservoir was monitored on a weekly basis for a full year from August, 1981 to August, 1982. The levels of …


Variation Of Whole Body Components As An Indicator Of Habitat Quality In Geomys Bursarius And Peromyscus Maniculatus, Joseph W. Nietfeldt Dec 1982

Variation Of Whole Body Components As An Indicator Of Habitat Quality In Geomys Bursarius And Peromyscus Maniculatus, Joseph W. Nietfeldt

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Progress Report On Effects Of Contour Banking On Surface Runoff At The Berkshire Valley Experimental Catchment (Near Moora) 1961-82, K J. Bligh Dec 1982

Progress Report On Effects Of Contour Banking On Surface Runoff At The Berkshire Valley Experimental Catchment (Near Moora) 1961-82, K J. Bligh

Resource management technical reports

The time lag prior to peak runoff following rains of comparable high intensity increased by approximately 80 per cent in the largest event after the construction of contour banks. Although 80 per cent more runoff also occurred because the catchment was wetter and had been cultivated for three years in a row, the peak rate of runoff increased by only approximately 20 per cent. That the peak rate was not increased by 80 per cent, may be primarily attirbuted to the effect of the contour banks.


Mass And Energy Exchanges Of Soybeans: Microclimate–Plant Architectural Interactions, Dennis D. Baldocchi Nov 1982

Mass And Energy Exchanges Of Soybeans: Microclimate–Plant Architectural Interactions, Dennis D. Baldocchi

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Atrazine Degradation, Sorption And Bioconcentration In Water Systems, Duane C. Wolf, Ramon L. Jackson Aug 1982

Atrazine Degradation, Sorption And Bioconcentration In Water Systems, Duane C. Wolf, Ramon L. Jackson

Arkansas Water Resources Center Technical Reports

The herbicide atrazine is used extensively to control broadleaf and grass weeds in such crops as sorghum and corn. A small portion of the atrazine may be lost from the area of application by surface runoff and could enter a stream or lake. The objective of this study was to evaluate atrazine degradation, sorption, and bioconcentration in watersediment systems. The results indicated that sediments with lower pH values and higher organic matter levels adsorbed higher levels of atrazine than sediments with neutral pH values and lower organic matter levels. Microbial decomposition of the herbicide was slow under the conditions of …


Groundwater In The Inner Bluegrass Karst Region, Kentucky, John Thrailkill, Lawrence E. Spangler, William M. Hopper Jr., Michael R. Mccann, Joseph W. Troester, Douglas R. Gouzie Aug 1982

Groundwater In The Inner Bluegrass Karst Region, Kentucky, John Thrailkill, Lawrence E. Spangler, William M. Hopper Jr., Michael R. Mccann, Joseph W. Troester, Douglas R. Gouzie

KWRRI Research Reports

The hydrogeology of about 12% of the 5600 km2 Inner Bluegrass Karst Region of central Kentucky was investigated by water tracing and other techniques. Using fluorescent dyes adsorbed on fabric and charcoal detectors, 96 traces (average length 2.7 km, maximum length 15 km) resulted in the identification of 38 groundwater basins (with areas up to 15 km2). Within the basins, subsurface flow is in a dendritic conduit system at depths up to 30 m below the surface, while in the interbasin areas which separate them flow is generally less than 5 m deep. Each groundwater basin discharges …


Impact Of Urban Stormwater Runoff On The Water Quality Of The Subsurface Lost River, Bowling Green, Kentucky, Donald Rice Jul 1982

Impact Of Urban Stormwater Runoff On The Water Quality Of The Subsurface Lost River, Bowling Green, Kentucky, Donald Rice

Masters Theses & Specialist Projects

Bowling Green, Kentucky is located in a distinctive karst region, characterized by subsurface drainage. The Lost River is a large subsurface stream which flows beneath the city. It receives much of the stormwater runoff from Bowling Green, since most of the city's runoff is directed underground. Significant pollutants in Bowling Green's stormwater runoff were identified from water quality test results of storm event grab samples, and a composite sample, of runoff entering the urban By-Pass Cave. Water quality test results were also obtained from storm event grab samples, and a composite sample, of the Lost River at the Blue Hole …


The Sale, Lease Or Exchange Of Indian Water Rights For Energy Development, Thomas W. Fredericks Jun 1982

The Sale, Lease Or Exchange Of Indian Water Rights For Energy Development, Thomas W. Fredericks

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

34 pages.

Contains references.


Weather Resources Management And Interbasin Transfer Law [Outline], Ray Jay Davis Jun 1982

Weather Resources Management And Interbasin Transfer Law [Outline], Ray Jay Davis

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

21 pages (includes illustrations).


Water Problems & Issues Affecting United States-Mexico Relations: Policy Options & Alternatives, Albert E. Utton Jun 1982

Water Problems & Issues Affecting United States-Mexico Relations: Policy Options & Alternatives, Albert E. Utton

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

42 pages.

Contains 6 pages of endnotes.


The California State Water Project, Jerry Meral Jun 1982

The California State Water Project, Jerry Meral

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

27 pages.


A Case Study: The Yellowstone River, Donald Mcintyre Jun 1982

A Case Study: The Yellowstone River, Donald Mcintyre

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

106 pages (includes maps).

Contains 15 appendices.


A Case Study Of The Windy Gap Project [Outline], John M. Sayre Jun 1982

A Case Study Of The Windy Gap Project [Outline], John M. Sayre

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

7 pages.


The Metropolitan Water District Of Southern California [Outline], Carl Boronkay Jun 1982

The Metropolitan Water District Of Southern California [Outline], Carl Boronkay

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

4 pages.


New York City’S Battles For Imported Water, J. Kevin Healy Jun 1982

New York City’S Battles For Imported Water, J. Kevin Healy

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

16 pages (includes illustrations and maps).


The Central Arizona Project, Jon Kyl Jun 1982

The Central Arizona Project, Jon Kyl

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

38 pages (includes illustrations).

Contains footnotes.

Contains 9 attachments.


Water Development For Coal Pipelines: The Etsi Story, Wesley M. Witten Jun 1982

Water Development For Coal Pipelines: The Etsi Story, Wesley M. Witten

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

8 pages (includes 1 map).