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Groundwater Availability of the Trinity Aquifer, Hill Country Area, Texas: Numerical Simulations through 2050

Description: This report describes the construction and calibration of the numerical groundwater flow model and presents results of predictive simulations of water levels for the next 50 years based on projected demands from Regional Water Planning Groups.
Date: September 2000
Creator: Mace, Robert E.; Chowdhury, Ali H.; Anaya, Roberto & Way, Shao-Chih
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

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.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Reconnaissance of the Oxygen Balance and the Variation of Selected Nutrients in the San Antonio River During Low Flow

Description: Report on the results of a water-quality evaluation of the San Antonio River "to describe the progress of waste assimilation, to delineate the critical reach of the river (the reach in which the minimum dissolved-oxygen concentration occurs), and to determine the concentrations of selected nutrients in the river during the low-flow period June 16-19, 1969" (p. 1).
Date: February 1972
Creator: Rawson, Jack
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Annotated Bibliography of Texas Water Resources Reports of the Texas Water Development Board and United States Geological Survey Through August 1974

Description: Report presents basic hydrologic investigation and studies related to the development of water resources in Texas and the resulting basic data and interpretive reports written by Texas Water Development Board and the U.S Geological Survey.
Date: February 1976
Creator: Friebele, Charlotte D. & Wolff, Herbert A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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