The Meadows Center for Water and the Environment, Texas Stater University. Interactive Apps and Maps; TNRIS Map Catalog; GIS Datasets. U.S. Geological Survey The GIS datasets listed below are related to various types of natural features. Interactive map with details will open in new tab. Priority Grounwater Management Areas are: Source: Texas Commission on Environmental Quality, With droughts and varying weather conditions changing the landscape of Texas, groundwater management is more urgent than ever. GMA Shapefile [10] In 2020, Texas recorded 318 new cases of groundwater contamination; there were 3,056 total cases of groundwater contamination in 2020, down from 7,435 in 2001 (Exhibit 2). United States. But groundwater can be difficult to measure due to its location under the surface and its slow response time to absorbing rainfall. Source data is from TCEQ. All water-quality sites, due to their typical monitoring frequency of once every four years, were identified as surveillance. 2022 Texas State Water Plan This interactive mapping application provides access to water-related data for Texas. RDC Office Hours: Monday-Friday, 8am-4pm By Appointment Only, A Division of the Texas Water Development Board. Water-quality sampling protocols are outlined inA Field Manual for Groundwater Sampling. . Using theTip Sheets and Appendix 5 in the NGWMNFramework Document as guidance, TWDB eliminated sites not meeting field standards and minimum data requirements (with the exception of lithology logs in some wells with long records), and 5,947 wells with water levels (including 2,423 in the High Plains) and 1,005 sites with water quality data (including 364 in the High Plains) remained as possible NGWMN sites. [7], Still, water conservationists fear that the rule of capture can lead to drier conditions. [2] Groundwater not only serves families and local communities but also businesses and commercial industries. River Authorities and Special Law Districts - Statutory boundaries (but not necessarily the service areas). Palmer Hydrological Drought Index (Monthly), Modified Palmer Drought Severity Index (Monthly), Standardized Precipitation Index (1-Month), Standardized Precipitation Index (2-Month), Standardized Precipitation Index (3-Month), Standardized Precipitation Index (6-Month), Standardized Precipitation Index (9-Month), Standardized Precipitation Index (12-Month), Standardized Precipitation Index (24-Month). Maps & GIS Data. We selected wells for the NGWMN from these two sets. ) or https:// means youve safely connected to the .gov website. Display Texas Water Development Board plugging reports. Data current as of 2014. Initial project to become a NGWMN data provider. Links are correct at the time of publication. After choosing an aquifer, users can choose to be re-directed to a 3D viewer that allows visual manipulation of the subsurface model. [17] The EAA estimates that 2.6 million acre-feet of water that could have been pumped from the Edwards from 1997 to 2014 was preserved as a result of its regulatory measures. Texas Commission on Environmental Quality. Many areas of Texas are experiencing record-low water levels in aquifers, lakes and rivers. Recording and Water Data For Texas An official website of the United States government. [27] Along the southern border of Texas at Falcon Lake, levels are so low that water is no longer able to properly flow through the dam located there. Site Policies; Full News USGS Current Water Data for Texas Click to hide state-specific text Explore Real-time Water Data Using New Products from USGS TXWSC Page Contact Information: Texas Water Data Maintainer Water Service Boundary Viewer | Texas Water Development Board (One acre-foot is equivalent to roughly 330,000 gallons of water.) provisional and subject to revision. Completes work started on pilot project. Water Data Interactive High Plains Underground Water Conservation District. The TWDB provides information via this web site as a public service. Conversely, the Texas Commission on Environmental Quality designates Priority Groundwater Management Areas (PGMAs) as geographic areas experiencing, or expecting to experience, within 50 years, critical groundwater problems including shortages of surface water or groundwater, land subsidence resulting from groundwater withdrawal, or contamination of groundwater supplies.[24] The process to designate an area as a regular or priority GMA is lengthy and requires the analysis of an array of testimony and evidence. You are about to navigate away from this website to Hill Country PGMA (includes Northern Bexar County Study Area ), North - Central Texas Trinity and Woodbine PGMA. Finding Information about Water Wells in Texas We plan so that Texans will have enough water in the future to sustain our cities and rural communities, our farms and ranches, and our homes and businesses while also preserving the agricultural and natural resources that have defined Texas for generations. Page Last Modified: 2023-05-01 15:29:56 EDT [29] Certain organizations, such as the Meadows Center for Water and the Environment, have provided research demonstrating the current rate of groundwater pumping for certain aquifers is unsustainable in the long term. 1700 North Congress Avenue, Austin, TX 78701TEL: 512-463-7847 / FAX: 512-475-2053, Asset Management Program for Small Systems, DWSRF Lead Service Line Replacement (LSLR) Program, State Water Implementation Fund for Texas (SWIFT), Guidance & References for Online Loan Application, State Water Implementation Fund for Texas, 6th Planning Cycle Information (2026 RWPs), 2021 Regional Water Plans & Previous Plans, Regional Water Planning Data Entry Application (RWP22) Training, District Information (O-Z and Other Districts), Extended Naturalize Flow and Reservoir Evaporation, Flood Planning Useful Links and Resources, Drought Response and Financial Assistance, Water Conservation Plan ~ Utility Profile, Historical Water Loss Audit and Conservation Annual Report Data, Industrial, Commercial & Institutional (ICI), Notice of Nondiscrimination and Reasonable Accommodation, Texas Natural Resources Information System (TNRIS), Texas Water Infrastructure Coordination Committee (TWICC).
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texas water development board interactive map