6,133 Matching Results

Search Results

Bays and Estuaries Program

Description: This pamphlet provides information about the estuaries that occupy the Texas Gulf Coast and the mission of the Bays and Estuaries Program.
Date: February 2013
Creator: Texas Water Development Board
Partner: UNT Libraries Government Documents Department

Economic Impacts of Groundwater Management Standards : In the Panhandle Groundwater Conservation District of Texas

Description: "The objective of this study was to conduct an economic analysis of how the 50/50 management standard would impact irrigated producers in the region and the overall agricultural economy. Specifically this analysis was conducted on three levels: county, hydro-logic area, and representative farm. The study focused on the dynamic changes in agricultural production, saturated thickness, farm revenue, and the capacity to irrigate. A socioeconomic model was subsequently used to estimate changes in th… more
Date: February 28, 2012
Creator: Weinheimer, Justin
Partner: UNT Libraries Government Documents Department

Upflow Calcite Contractor Study

Description: This document reports "four experiments [that] were conducted in four phases to determine design criteria for reverse osmosis permeate stabilization. The first three phases of experiments involved varying one of three design parameters (calcite particle size, calcite purity, and EBCT) and holding for these parameters to validate the design criteria values developed using the results of the first three experiments." (p. 3).
Date: April 2012
Creator: Texas Water Development Board
Partner: UNT Libraries Government Documents Department

Assessment of Groundwater Modeling Approaches for Brackish Aquifers : Final Report

Description: Final report of a study assessing groundwater modeling methods for brackish aquifers. The study included a literature review to assess current brackish water applications, a high-level summary of the hydrogeologic features of brackish aquifers in Texas, and the development of method for assessing brackish groundwater resources.
Date: November 2011
Creator: Deeds, Neil Edward
Partner: UNT Libraries Government Documents Department

Current and Projected Water Use in the Texas Mining and Oil and Gas Industry

Description: This report "documents results for the four tasks described in the scope of work Contract #904830939: 1) identify major mining operations and analyze water-use patterns, 2) estimate current water use withdrawal and consumption, 3) develop long term water-demand projections at the county level, and 4)report the findings of the study and prepare an electronic database....The report is divided into several sections. In each of them, we successively address oil and gas, coal, aggregates, and other … more
Date: June 2011
Creator: Nicot, Jean-Philippe
Partner: UNT Libraries Government Documents Department

Texas Groundwater Protection Strategy

Description: Report from the Texas Groundwater Protection Committee (TGPC) discussing current regulatory, outreach, and research programs to protect Texas groundwater resources with information about how to update programs and further the efforts. It is broken into several chapters: (1) The Policy Framework for Groundwater Protection, (2) Characterizing the State's Groundwater Resources, (3) Roles and Responsibilities in Protecting the Groundwater, (4) Program Implementation, (5) Groundwater Information an… more
Date: February 2003
Creator: Texas Groundwater Protection Committee
Partner: UNT Libraries Government Documents Department

Managing Texas Groundwater Resources : Through Groundwater Conservation Districts

Description: "This publication provides an overview of Texas water law, a summary of the powers and responsibilities of groundwater conservation districts, a review of the processes involved in creating district, and an overview of issues related to groundwater conservation districts" (p. 1).
Date: February 2002
Creator: Texas Cooperative Extension
Partner: UNT Libraries Government Documents Department

Ground Water Recharge Model : Calibration and Validation for Remotely-Sensed Dual Coefficient (RDC) GMA8 ET Estimation

Description: This report provides information on a groundwater recharge (GWr) model for a 50-year period, 1960 to 1009, that was developed for Texas Groundwater Management Area 8 (GMA8) through solving a simple water balance that yielded GWr as a residual from calibrated inputs.
Date: August 9, 2012
Creator: Kirk, Alexandra; Groeneveld, David; Barz, Dave; Herring, Koanna & Murray, Scott
Partner: UNT Libraries Government Documents Department

Aquifers of Texas Bibliography to support the Brackish Resources Aquifer Characterization System (BRACS) Program

Description: This document contains a bibliography of approximately 7,800 references developed for the "Groundwater Availability Model (GAM) Program and other relevant literature published in journals, books, conference proceedings, government agency reports, theses and dissertations, journals, scientific magazines, and abstracts. The bibliography includes, among other things, references to works on geology, geophysics, geochemistry, hydrology, and other pertinent topics that are relevant to the goals of B… more
Date: November 2011
Creator: Young, Steven C.
Partner: UNT Libraries Government Documents Department

Bell/Williamson Regional Water Supply Facility Plan

Description: This document contains the "Jarrel Schwertner Water Supply Corporation (JSWSC)final report for the Regional Water Supply Facility Planning Grant and their response to the Texas Development Boards (TWDB) draft report comment letter."
Date: May 3, 2011
Creator: Texas Water Development Board
Partner: UNT Libraries Government Documents Department

Regional Wastewater Treatment evaluation

Description: This document reports a study conducted by the Texas Water Development Board (TWDB) on the condition and treatment capabilities of Kint's Creek Wastewater Treatment Plan (WWTP), located in the City of Terrell. The study helped to identify areas of need at the treatment facility and the ability of the facility to meet future requirements that are Anticipated in the December 2012 Texas Pollutant Discharge Elimination System (TPDES) permit. (p. ES-1.)
Date: September 2011
Creator: Texas Water Development Board
Partner: UNT Libraries Government Documents Department
Back to Top of Screen