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Groundwater Availability Model: Hill Country Portion of the Trinity Aquifer of Texas

Description: This report describes updates to the earlier developed groundwater availability model for the Hill Country portion of the Trinity Aquifer System, "by (1) adding the Lower Trinity Aquifer as another layer to the model, (2) revising the spatial distribution of parameters, such as recharge and pumping, and (3) calibrating the steady-state water level and river discharge conditions for 1980 and historical transient water level and discharge conditions for 1987 through 1997" (p. 1).
Date: June 2011
Creator: Jones, Ian C.; Anaya, Roberto & Wade, Shirley C.

Groundwater-Surface Water Interaction in the Brazos River Basin: Evidence from Lake Connection History and Chemical and Isotopic Compositions

Description: This report describes study methods used in determining the sources of the water in oxbow lakes along the Brazos River, characteristics of the Brazos River and oxbow lakes, and the hydrogeologic setting that hydraulically connects the aquifer, river, and lakes.
Date: October 2010
Creator: Chowdhury, Ali H.; Osting, Tim; Furnans, Jordan & Mathews, Ray

Hurricanes Affecting The Texas Gulf Coast

Description: Report about recent hurricanes affecting the Texas Gulf Coast, definitions, areas of study revolving around them, and what the possible outcomes are.
Date: June 1967
Creator: Carr, John T., Jr.

The Hydrogeology of Hudspeth County, Texas

Description: This report provides results from a study on the Hudspeth County area's hydrogeology and immediate, short-term, and long-term water supplies and needs, conducted for the Texas Commission on Environmental Quality.
Date: August 2005
Creator: George, Peter; Mace, Robert E. & Mullican, William F., III

Hydrology of the Jasper Aquifer in the Southeast Texas Coastal Plain

Description: Report documenting the construction and calibration of a digital-computer model that stimulates water flow in the Jasper aquifer of Miocene age in southeast Texas, and to present an account of the improvement in our understanding of the hydrology of interconnected aquifers and confining layers.
Date: October 1986
Creator: Baker, E. T. (Ernest T.), 1931-

Irrigation Metering and Water Use Estimates: A Comparative Analysis, 1999-2007

Description: This report analyzes data on irrigation water use by crop type collected from 1999-2007 in the Panhandle, North Plain, Mesa, Hudspeth, Gateway, Rolling Plains, Coastal Bend, and High Plains groundwater conservation districts and the Lower Neches Valley Authority.
Date: July 2011
Creator: Texas Water Development Board

Pecos Valley Aquifer, West Texas: Structure and Brackish Groundwater

Description: "The pilot study has helped lay the foundation for future Brackish Resources Aquifer Characterization System projects by developing a database management system in which variety of data can be stored and processed."
Date: June 2012
Creator: Wise, Matthew R.; Kalaswad, Sanjeev & Meyer, John E.

Reconnaissance of the Chemical Quality of Surface Waters of the Nueces River Basin, Texas

Description: Report on a survey of minerals and other chemicals, "to present available chemical-quality data and interpretations that will aid in the proper development, management, and use of the surface-water resources of the Nueces River basin. In the study, the following factors were considered: the nature and concentrations of mineral constituents in solution; the geologic hydrologic, and cultural influences that determine the water quality; and the suitability of the water for domestic supply, indust… more
Date: September 1971
Creator: Kunze, H. L.
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