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Texas Water Conservation Scorecard 2020

Published June 23, 2020 The Texas Living Waters Project has released the 2020 Texas Water Conservation Scorecard, an in-depth analysis and ranking of the water conservation efforts of more than 300 water utilities in Texas. Taken in conjunction with the 2016 report, the 2020 Scorecard reveals many utilities are not taking serious actions to advance water conservation. The Scorecard is an evaluation of utilities level of effort to advance water conservation rather than their performance in achieving conservation with the exception of two scoring criteria: their records on water loss and whether they met targets for reducing per-capita water use. Other scoring criteria evaluate a utility’s compliance with water conservation planning and reporting requirements, outdoor watering...

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Texas Water Conservation Scorecard

Published May 1, 2016   The Texas Water Conservation Scorecard is the first-of-its-kind in-depth analysis and ranking of the water conservation efforts of more than 300 water utilities in Texas. Based on publicly available information, the Scorecard reveals a wide disparity of effort and information on what is being done to conserve the Lone Star state’s most precious resource: water. The Scorecard is an evaluation of utilities based largely on their level of effort to advance water conservation, and to a lesser extent on their achievements. Scoring criteria included a utility’s compliance with water conservation planning and reporting requirements, its record on water loss and meeting targets for water use reduction, outdoor watering limits, and rate-based incentives for efficient...

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Facts About Texas Water (English & Spanish)

Published May 1, 2016   The 2nd edition of Facts About Texas Water is available in English and Spanish.  Facts About Texas Water is intended to give all Texans—young and old, urban and rural— basic information about water that will help us understand this important resource and how to use and protect it.  Facts About Texas Water was prepared for the 7th/8th grade student, but is useful to all Texans that want to learn basic information about your water supply and how to appreciate, conserve, and protect this valuable resource. Download PDF – English | Download PDF – Spanish We have a limited amount of printed copies available free of charge for educational activities.  Please contact us to...

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Examining Bay Salinity Patterns and Limits to Rangia cuneata Populations in Texas Estuaries

Published December 1, 2012   By Dr. Norman Johns, National Wildlife Federation, Austin, Texas The brackish water clam Atlantic Rangia cuneata (Rangia cuneata), is an important native species in the upper portion of most Texas estuaries. Rangia cuneata clams are of ecological significance because of their role as a filter feeder, converting detritus and phytoplankton into biomass and serving as an important food source for fish, crustaceans, and water fowl. The study utilizes a novel approach to characterize salinity patterns, focusing on those which may limit Rangia cuneata distribution in Texas estuaries.  This new approach to describe salinity patterns integrates salinity magnitude (e.g. 2-10 parts per thousand), duration of occurence (e.g. 30 days or longer), and periodicity of re-occurrence (e.g. re-occurring at...

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Bays in Peril: A Forecast for Freshwater Flows to Texas Estuaries

Texas’ bays, or estuaries, are places where rivers flow into the Gulf of Mexico. The mix of salt and fresh water in these areas provides essential habitat for oysters, shrimp and many species of fish. Migrating birds such as ducks, geese and the endangered whooping crane also depend on the bays for food and shelter. Not only are Texas’ bays vital for wildlife, they also support a large segment of the coastal economy. This report evaluates how full use of existing water permits could affect freshwater inflows to the Texas coast and gives five of the state’s seven major bays — Sabine Lake, Galveston Bay, Matagorda Bay, San Antonio Bay and Corpus Christi Bay...

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