Region O (Llano Estacado)

Groundwater Related Reports

Southern High Plains of Texas and New Mexico
ID Date Type Description
R-111 3/11/1970 TWDB numbered report An Investigation of Clouds and Precipitation for the Texas High Plains
R-288 5/1/1984 TWDB numbered report Evaluating the Ground-Water Resources of the High Plains of Texas, Volumes 1-4
R-341 9/1/1993 TWDB numbered report The High Plains Aquifer System of Texas, 1980 to 1990 - Overview and Projections
R-355 1/1/2003 TWDB numbered report Evaluation of Enhanced Recharge Potential to the Ogallala Aquifer in the Brazos River Basin, Hale County, Texas
R-357 8/1/2003 TWDB numbered report Characterization of Playa Basins on the High Plains of Texas
R-359 12/1/2003 TWDB numbered report The Groundwater Resources of the Dockum Aquifer in Texas
HA-10 1/1/1998 Hydrologic atlas Updated Water-Quality Evaluation of the Ogallala Aquifer, Including Selected Metallic and Non-Metallic Inorganic Constituents
R-010 12/1/1965 TWDB numbered report Studies of Playa Lakes in the High Plains of Texas
B-6010 11/1/1960 Groundwater bulletin Geology and Ground-Water Resources of Hale County, Texas
R-015 2/1/1966 TWDB numbered report Ground-Water Resources of Gaines County, Texas
GMA2_DFC_01 8/5/2010 DFC submission Desired future conditions for the Ogallala, Dockum, and Edwards-Trinity (High Plains) aquifers
GMA6_DFC_01 7/22/2010 DFC submission Desired future conditions for the Blaine, Dockum, Ogallala, and Seymour aquifers
R-314 3/1/1989 TWDB numbered report Hydrogeology of Lower Cretaceous Strata Under the Southern High Plains of Texas and New Mexico
B-6310 12/1/1973 Groundwater bulletin Reconnaissance Investigation of the Ground-Water Resources of the Brazos River Basin, Texas
R-337 3/1/1992 TWDB numbered report Evaluation of Water Resources in Parts of the Rolling Prairies Region of North-Central Texas
R-342 8/1/1993 TWDB numbered report Water-Quality Evaluation of the Ogallala Aquifer, Texas
R-313 2/1/1989 TWDB numbered report Evaluation of Ground-Water Resources in Briscoe, Hale, and Swisher Counties, Texas
R-071 3/1/1968 TWDB numbered report Reconnaissance of the Chemical Quality of the Surface Waters of the Colorado River Basin, Texas
R-167 4/1/1973 TWDB numbered report Ground-Water Resources of Hall and Eastern Briscoe Counties, Texas
GMA6_DFC_02 7/19/2011 DFC submission Desired future conditions for the Blaine and Seymour aquifers
HA-01 1/1/1991 Hydrologic atlas Water-Level Changes in the High Plains Aquifer of Texas, 1980-1990
GR11-009_MP 6/24/2011 GAM run - Management Plan Management plan information for High Plains UWCD No. 1
GT11-010 6/14/2011 GAM task Total pumping estimates for the Ogallala, Edwards-Trinity (High Plains), and Dockum aquifers in High Plains UWCD No. 1
GT11-006 6/3/2011 GAM task Predictive simulations for the Seymour and Blaine aquifers in Groundwater Management Area 6
GT10-025 6/10/2010 GAM task Predictive simulations for the Dockum Aquifer
GR10-007_MP 7/20/2010 GAM run - Management Plan Management plan information for Gateway GCD
GR09-023 5/21/2010 GAM run Predictive simulation for the Ogallala and Edwards-Trinity (High Plains) aquifers in Groundwater Management Area 2
GR09-018_MP 7/24/2009 GAM run - Management Plan Management plan information for Llano Estacado UWCD
GR09-007_MP 3/17/2009 GAM run - Management Plan Management plan information for Garza County UWCD
GR09-006_MP 3/17/2009 GAM run - Management Plan Management plan information for High Plains UWCD No. 1
GR09-005_MP 3/17/2009 GAM run - Management Plan Management plan information for Sandy Land UWCD
GR09-003_MP 1/23/2009 GAM run - Management Plan Management plan information for High Plains UWCD No. 1
GR09-002_MP 1/23/2009 GAM run - Management Plan Management plan information for Garza County UWCD
GR08-085 4/23/2009 GAM run Predictive simulations for the Ogallala Aquifer in Groundwater Management Area2
GR08-085_Add 5/21/2010 GAM run Initial and final water volumes for the simulations presented in GAM Run 08-085
GR08-063_MP 9/24/2008 GAM run - Management Plan Management plan information for High Plains UWCD No. 1
GR08-061 11/21/2008 GAM run Predictive simulation for the Ogallala Aquifer in Groundwater Management Area 2
GR08-057_MP 8/8/2008 GAM run - Management Plan Management plan information for Gateway GCD
GR08-055_MP 8/1/2008 GAM run - Management Plan Management plan information for Garza County Underground and FWCD
GR08-047_MP 6/27/2008 GAM run - Management Plan Management plan information for Sandy Land UWCD
GR08-046_MP 8/1/2008 GAM run - Management Plan Management plan information for Mesa UWCD
GR08-044 11/7/2008 GAM run Predictive simulation for the Seymour and Blaine aquifers in Groundwater Management Area 6
GR08-018_MP 5/30/2008 GAM run - Management Plan Management plan information for South Plains UWCD
GR07-044_Rev1 2/25/2008 GAM run Predictive simulations for the Ogallala Aquifer in Groundwater Management Area 2
GR04-012 10/1/2004 GAM run Hydraulic conductivity data for the Ogallala Aquifer GAMs
GR04-007 7/27/2004 GAM run Volumetric calculations for all counties in Llano Estacado Regional Water Planning Group
GR04-005 5/10/2004 GAM run Groundwater volume in each county-basin zone of Region O (Llano Estacado)
GR03-036 3/16/2004 GAM run Predictive run with Region O provided increase in irrigation pumping
GR03-035 6/23/2004 GAM run Water table declines and water budget in South Plains UWCD
GR04-005_CM 6/1/2004 GAM run Groundwater volume in each county-basin zone of Region O (Llano Estacado) − Clarification memo
GR03-022 3/9/2004 GAM run Volume of water in storage and recharge information for the Ogallala Aquifer in High Plains UWCD No. 1
GR03-021 11/3/2003 GAM run Water table decline maps for the Ogallala Aquifer in South Plains UWCD
GR03-020 8/22/2003 GAM run Water budget and total available storage for the Ogallala Aquifer in Garza County UFWCD
GR03-010 6/20/2003 GAM run Water budget and total available storage for the Ogallala Aquifer in Mesa UWCD
GR03-009 7/21/2003 GAM run Terry county water budget for the Ogallala Aquifer
GR10-058_MAG 12/7/2011 GAM run - MAG Modeled available groundwater estimates for the Seymour Aquifer in Groundwater Management Area 6
GR10-057_MAG 12/7/2011 GAM run - MAG Modeled available groundwater estimates for the Dockum Aquifer in Groundwater Management Area 6
GR10-031_MAG 12/7/2011 GAM run - MAG Modeled available groundwater estimates for the Ogallala Aquifer in Groundwater Management Area 6
GT10-023 6/8/2010 GAM task Predictive simulations for the Ogallala and Edwards-Trinity (High Plains) aquifers in Groundwater Management Area 2
GR12-006_MP 4/11/2012 GAM run - Management Plan Management plan information for South Plains UWCD
GR12-008_MP 6/20/2012 GAM run - Management Plan Management plan data for Mesa UWCD
GR10-030_MAG 6/22/2011 GAM run - MAG Managed available groundwater for the Ogallala and Edwards-Trinity (High Plains) aquifers in Groundwater Management Area 2
GR10-035_MAG_Ver3 7/9/2012 GAM run - MAG Modeled available groundwater for the Dockum Aquifer in Groundwater Management Area 2
GR13-017_MP 8/7/2013 GAM run - Management Plan Management plan data for Mesquite GCD
GR13-022_MP 8/28/2013 GAM run - Management Plan Management plan data for Sandy Land UWCD
GR13-021_MP 8/28/2013 GAM run - Management Plan Management plan data for Garza County UWCD
GR14-002_MP 6/30/2014 GAM run - Management Plan Management plan data for Llano Estacado UWCD
GR14-013_MP 4/10/2015 GAM run - Management Plan Management plan data for Gateway GCD
GR16-013_MP 8/31/2016 GAM run - Management Plan Management plan information for Permian Basin UWCD
GR18-004_MP 3/29/2018 GAM run - Management Plan Management plan information for South Plains UWCD
GR18-009_MP 5/25/2018 GAM run - Management Plan Management plan information for Mesa UWCD
GR18-014_MP 1/15/2019 GAM run - Management Plan Management plan information for Sandy Land UWCD
GR19-002_MP 3/1/2019 GAM run - Management Plan Management plan information for High Plains UWCD #1
GR19-001_MP 5/3/2019 GAM run - Management Plan Management plan information for Garza County UWCD
GR19-017_MP 7/22/2019 GAM run - Management Plan Management plan information for Llano Estacado UWCD
GR19-023_MP 10/1/2019 GAM run - Management Plan Management plan information for Gateway GCD
GR21-011_MAG 11/14/2022 GAM run - MAG Modeled available groundwater estimates for the aquifers in Groundwater Management Area 6
GR23-007_MP 5/1/2023 GAM run - Management Plan Management plan information for South Plains UWCD
GR23-022_MP 09/19/2023 GAM run - Management Plan Management plan information for Mesa UWCD
GR23-024_MP 12/14/2023 GAM run - Management Plan Management plan information for Sandy Land Underground Water Conservation District
GR24-004_MP 03/14/2024 GAM run - Management Plan Management plan information for Garza County UWCD
GR24-006_MP 05/20/2024 GAM run - Management Plan Management plan information for High Plains UWCD #1
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