Reports

Get the results of TWRI-funded research through technical and special reports. Find abstracts and full-text online for our reports.

2017

TR-502
Little River, San Gabriel River, and Big Elm Creek Watershed Inventory: Segments: 1213_01, 1213_04, 1213A_01, 1214_01, 1214_02
B. Jonescu, S. Muela, K. Peddicord, A. Berthold
TR-501
Improving runoff water quality from small pork production facilities using vegetative treatment areas
K. Wagner, R. Pampell, D. Hrmel
TR-499
Continued Coordinating Implementation of the Leon River Watershed Protection Plan
A. James, B. Hays, K. Wagner
TR-497
Navasota River Below Lake Limestone Watershed Protection Plan
L. Gregory, K. Lazar, A. Gitter

2016

TR-496
Texas BST Program Refinement, Expansion and Use – FY15
K. Wagner, T.J. Gentry, M. Mukherjee, G.D. Di Giovanni, E.A. Casarez, J.A. Truesdale
TR-495
The Drought Survivability Study
A. Truong, R. White, F. Cobb, R. Lopez
TR-492
FINAL REPORT: Fair Oaks Ranch Water Policy Analysis
Texas Water Resources Institute, Texas A&M Institute of Renewable Natural Resources
TR-488
Carters Creek Total Maximum Daily Load Implementation Project Final Report
L. Gregory, B. Jonescu, J. Murray, C. Schulz, A. Gitter, K. Wagner
TR-487
Carters Creek Total Maximum Daily Load Implementation Project Education and Outreach Report: Task 6
L. Gregory, C. Schulz
TR-486
Carters Creek Total Maximum Daily Load Implementation Project Intensive Water Quality Monitoring Report: Task 7
L. Gregory, J. Murray, C. Schulz
TR-485
Carters Creek Total Maximum Daily Load Implementation Project Routine, Reconnaissance and Stormwater Monitoring Report: Tasks 4 and 5
B. Jonescu, L. Gregory, A. Gitter, K. Wagner
TR-484
Carters Creek Total Maximum Daily Load Implementation Project Watershed Source Survey and GIS Mapping: Task 3
L. Gregory, J. Murray and C. Schulz

2015

TR-482
Arenosa Creek Surface Water Quality Monitoring Report
B.Jonescu, L. Gregory, A. Berthold, K.Wagner
TR-481
Impacts of Institutions on Water Conservation Incentives in the Texas Rio Grande Valley
P. Harrington, R. Lacewell
TR-493
Expansion and Evaluation of Texas’ Bacterial Source Tracking Program
G.D. Di Giovanni, E.A. Casarez, J. A. Truesdale,T.J. Gentry, P. Wanjugi, E. Martin, K. Wagner
TR-491
Distribution of E. coli levels and recreation use as factor of stream order in the Central Great Plains, Central Oklahoma/Texas Plains and South Central Plains Ecoregions
K. Rafi. K.L. Wagner, T.J. Gentry, R. Karthikeyan
TR-489
Bacteria Growth, Persistence, and Source Assessment in Rural Texas Landscapes and Streams: Final Report
L. Gregory, R. Karthikeyan, T. Gentry, D. Harmel, K. Wagner, R. Lopez
TR-483
Non-Traditional Agriculture: Path to Future Food Production?
P. Harrington, R. D. Lacewell, C. R. Taylor
TR-479
Texas Riparian & Stream Ecosystem Education Program Final Report 2015
N. Dictson, A. Berthold, C. Entwistle, H. Simpson, S. Lewey
TR-478
Pathogen Risk to Human Health in Potable Water Related to Nonpoint Sources of Contamination: Colorado River Alluvium Case Study, River Segment 1428 Phase II Final Report
T.A. Berthold, T. Gentry
TR-477
Potential Cropping Benefits of Unmanned Aerial Vehicles (UAVs) Applications
R. D. Lacewell, P, Harrington
TR-476
Basin Approach to Address Bacterial Impairments in the Navasota River Watershed
L. Gregory, A. Gitter, K. Lazar
TR-475
Drought Hazard and Vulnerability Maps for Texas
D. Rajsekhar, V. P. Singh
TR-473
A Review of Discounting Natural Resources
L.R. Dutton, M.E. Rister, R.D. Lacewell, A.W. Sturdivant

2014

TR-480
Implementing Educational Components of the Arroyo Colorado Watershed Protection Plan
T.A. Berthold, A. Gregory
TR-458
Attoyac Bayou Watershed Protection Plan
L. Gregory, N. Boitnott, A. Castilaw
TR-472
2014 International SWAT Conference Proceedings
Texas A&M AgriLife Research, USDA Agricultural Research Service
TR-470
Implementing the Pecos River WPP through a Heliborne Electromagnetic (EM) Survey: Final Report
L. Gregory, Z. Sheng, A. El Hassan, A.K. McDonald, A. Porter
TR-469
Evaluation of smart irrigation controllers: Year 2013 results
C. Swanson, G. Fipps
TR-468
Water Quality at Caddo Lake, Center for Invasive Species Eradication: Final Report
L. Gregory, A. Knutson, E. Edgerton, A. Mukherjee, P. Baumann, M. Masser, K. Wagner
TR-467
Sustainability of the Arroyo Colorado Watershed Partnership and Continued Implementation of the Arroyo Colorado Watershed Protection Plan Final Report
J. Flores, T.A. Berthold
TR-466
Water Value and Environmental Implications of Hydraulic Fracturing: Eagle-Ford Shale
W. Allen, R. Lacewell, M. Zinn
TR-465
Evaluation of Canal Lining Projects in the Lower Rio Grande Valley of Texas: 2013 Ratings and Analysis
G. Bonaiti, G. Fipps
TR-464
Building Partnerships for Cooperative Conservation in the Trinity River Basin: Final Report
J. Cathey, B. Alldredge, D. Kalisek, K. Wagner, R. Lopez
TR-463
Preventing Water Quality Contamination through the Texas Well Owners Network (TWON): Final Report
D. Boellstorff, D. Gholson, D. Kalisek, J. Smith, R. Gerlich, K. Wagner, M. McFarland, S. Mukhtar
TR-462
Basin Approach to Address Bacterial Impairments in Basins 15, 16, and 17
L. Gregory, M. Brown, K. Hein, K. Skow, A. Engling, K. Wagner, T.A. Berthold
TR-461
River System Hydrology in Texas
R. Wurbs, Y. Zhang
TR-460
Application of the Recovery Potential Screening Tool in the Matagorda Bay Watershed
L. Gregory, M. Brown, K. Skow, A. Engeling, K. Wagner, T.A. Berthold
TR-456
Attoyac Bayou Bacterial Source Tracking Report
E. Martin, T. Gentry
TR-455
Attoyac Bayou GIS Inventory, Source Survey and Land Use Cover Report
N. Boitnott, A. Castilaw, L. Gregory, K. Wagner

2013

TR-474
Hydrological Drought Atlas for the State of Texas
D. Rajsekhar, V.P. Singh, A. Mishra
TR-471
SWAT 2013 International Conference Proceedings
Texas A&M AgriLife Research, USDA Agricultural Research Service
TR-459
Environmental Effects of In-House Windrow Composting of Poultry Litter
K. Wagner, M. Brown, L. Gregory, D. Harmel, C. Coufal, T. Gentry
TR-452
Preliminary evaluation of VTA effectiveness to protect runoff water quality on small pork production facilities in Texas
K. Wagner, D. Harmel, K. Higgs
TR-451
Groundwater Nitrogen Source Identification and Remediation in the Texas High Plains and Rolling Plains Regions
P. Delaune, B. Scanlon, R. Reedy, R. Schwartz, L. Baumhardt, L. Gregory
TR-450
Texas Watershed Planning Training Project Final Report 2013
K. Wagner, N. Dictson
TR-449
Implementing the Pecos River WPP through Invasive Species Control and by Providing Technical and Financial Assistance to Reduce Agricultural Nonpoint Source Pollution
L. Gregory, A. Porter, A. Knutson, M. Muegge
TR-448
Support Analytical Infrastructure and Further Development of a Statewide Bacterial Source Tracking Library
G. Di Giovanni, E. Casarez, T. Gentry, E. Martin, L. Gregory, K. Wagner
TR-447
Pecos River Watershed Protection Plan Update
L. Gregory, L. Hauck, B. Blumenthal, M. Brown, A. Porter
TR-446
Development of a Synergistic, Comprehensive Statewide Lone Star Healthy Streams Program
K. Wagner, L. Redmon, J. Peterson
TR-444
Water Quality Monitoring in the Buck Creek Watershed and Facilitation of Buck Creek Watershed Partnership: Final Report
L. Gregory, P. Dyer, K. Wagner, P. DeLaune
TR-443
Evaluation of Smart Irrigation Controllers: Year 2012 Results
C. Swanson, G. Fipps
TR-442
Bacterial Source Tracking to Support the Development and Implementation of Watershed Protection Plans for the Lampasas and Leon Rivers
L. Gregory, E. Casarez, J. Truesdale, G. Di Giovanni, R. Owen, J. Wolfe
TR-441
Bacterial Source Tracking to Support the Development and Implementation of Watershed Protection Plans for the Lampasas and Leon Rivers
L. Gregory, E. Casarez, J. Truesdale, G. Di Giovanni, R. Owen, J. Wolfe
TR-440
Environmental Flows in Water Availability Modeling
R. Wurbs, R. Hoffpauir
TR-439
Soil & Water Assessment Tool Input/Output Documentation Version 2012
J. Arnold, J. Kiniry, R. Srinivasan, J. Williams, E. Haney, S. Neitsch
TR-438
Costs of Saving Water in South Texas with Irrigation District Infrastructure Rehabilitation
M. Rister, R. Lacewell, and A. Sturdivant
TR-436
2012 International SWAT Conference Proceedings
D. Kiniry, C. Smith, R. Srinivasan

2012

TR-457
Attoyac Bayou Surface Water Quality Monitoring Report
S. Schwab, M. McBroom, L. Gregory, B. Blumenthal, K. Hein, K. Wagner, B. Sims
TR-454
Modeling support for the Attoyac Bayou bacteria assessment using SELECT
K. Borel, L. Gregory, R. Karthikeyan
TR-453
Modeling support for the Attoyac Bayou assessment using load duration curves
K. Borel, L. Gregory, R. Karthikeyan
TR-445
Attoyac Bayou Recreational Use Attainability Analysis
S. Fuller, S. Schwab, A. Castilaw, L. Gregory
TR-437
Evaluation and Demonstration of BMPs for Cattle on Grazing Lands for the Lone Star Healthy Streams Program
K. Wagner, L. Redmon, T. Gentry, C. Clary
TR-435
The use of GIS as a Real Time Decision Support System for Irrigation Districts
G. Bonaiti, G. Fipps
TR-434
Fate and transport of E. coli in Rural Texas Landscapes and Streams
R. Karthikeyan
TR-433
Salinization of Irrigated Urban Soils: A Case Study of El Paso, TX
S. Miyamoto
TR-432
Water Infiltration and Permeability of Selected Urban Soils as Affected by Salinity and Sodicity
S. Miyamoto
TR-431
Water Rights Analysis Package (WRAP) River System Hydrology
R. Wurbs
TR-430
Water Rights Analysis Package (WRAP) Daily Modeling System
R. Wurbs, R. Hoffpauir
TR-429
Arroyo Colorado Agricultural Nonpoint Source Assessment Final Report
A. Berthold
TR-428
Evaluation of Smart Irrigation Controllers: Year 2011 Results
C. Swanson, G. Fipps
TR-427
Conference proceedings for the 2012 Bacterial Source Tracking – State of the Science Conference
L. Gregory, C. Smith, L. Warrick
TR-426
SWAT Modeling of the Arroyo Colorado Watershed
N. Kannan
TR-425
Efficient Irrigation for Water Conservation in the Rio Grande Basin: 2011/2012 Progress and Accomplishments
D. Kalisek, editor
TR-424
A Multivariate Water Quality Investigation of Select Drainage Ditches in the Arroyo Colorado River Watershed, Texas
V. Uddameri and S. Singaraju
TR-423
Evaluation of BMPs to Reduce NPS Pollution at the Farm Level
J. Enciso
TR-422
Education Program for Improved Water Quality in Copano Bay
A. Berthold, E. Moench, K. Wagner, J. Paschal
TR-421
Arroyo Colorado: A Compilation and Evaluation of Prior Studies and Data
C. Wagner
TR-420
Buck Creek Watershed Protection Plan
Lucas Gregory
TR-417
Enhancing Water Quality and Dredged Material for the Port of Harlingen (Phase I)
A. Berthold
TR-389
Application of Expanded WRAP Modeling Capabilities to the Brazos WAM
R. Wurbs, R. Hoffpauir, S. Schnier
TR-388
Water Rights Analysis Package (WRAP) Programming Manual
R. Wurbs, R. Hoffpauir
TR-256
Water Rights Analysis Package (WRAP) Modeling System Users Manual, 9th ed.
R. Wurbs
TR-255
Water Rights Analysis Package (WRAP) Modeling System Reference Manual, 9th ed.
R. Wurbs

2011

TR-419
Methodologies for Analyzing Impact of Urbanization on Irrigation Districts
G. Bonaiti, G. Fipps
TR-418
Evaluation of the CRITERIA Irrigation Scheme Soil Water Balance Model in Texas
G. Bonaiti, G. Fipps
TR-416
Site Suitability Assessment for Irrigating Urban Landscapes with Water of Elevated Salinity in the Southwest Consolidated Final Report Part I. Water Quality and Plant Salt Tolerance
S. Miyamoto
TR-415
Evaluation of Electrostatic Particle Ionization and BioCurtain Technologies to Reduce Dust, Odor and other Pollutants from Broiler Houses
S. Jerez, S. Muhktar, W. Faulkner, K. Casey, S. Borhan, A. Hoff, B. VanDelist
TR-413
A Progress Report for the Arroyo Colorado Watershed Protection Plan
T.A. Berthold and J. Flores
TR-412
Evaluation of Canal Lining Projects in the Lower Rio Grande Valley of Texas - 2011 Ratings and Analysis
G. Bonaiti, A. Karimov, G. Fipps
TR-411
Arroyo Colorado Watershed Protection Plan Implementation Project Final Report
T.A. Berthold, J. Flores
TR-410
Lone Star Healthy Streams Final Report
K. Wagner, L. Redmon
TR-409
North Central Texas Water Quality Final Report
T.A. Berthold
TR-408
Eagle Mountain Watershed: Calibration, Validation, and Best Management
T. Lee, B. Narasimhan, R. Srinivasan
TR-407
Evaluating the Economics of Best Management Practices for Tarrant Regional Water District's Eagle Mountain Lake Watershed
J.L. Johnson
TR-406
Soil & Water Assessment Tool Theoretical Documentation Version 2009
S.L. Neitsch, J.G. Arnold, J.R. Kiniry, J.R. Williams
TR-404
Provide Assistance to Improve Water Quality in Hood County Final Report
B. Lesikar, J. Mechell, B. Clayton, R. Gerlich, D. Kalisek, B.L. Harris
TR-403
Water Rights Analysis Package (WRAP) Daily Simulation, Flood Control, and Short-Term Reliability Modeling Capabilities
R. A. Wurbs
TR-402
Economic and Financial Implications of the ZEROS Technology
M. Rister, R. Lacewell, A. Sturdivant
TR-401
Evaluation of Smart Irrigation Controllers: Year 2010 Results
C. Swanson, G. Fipps
TR-400
Efficient Irrigation for Water Conservation in the Rio Grande Basin: 2010/2011 Progress and Accomplishments
D. Kalisek, B.L. Harris, C. Runyan, L. DeMouche
TR-399
Conservation Practice Modeling Guide for SWAT and APEX
D. Waidler, M. White, E. Steglich, S. Wang, J. Williams, C. A. Jones, R. Srinivasan
TR-398
ZEROS: The Zero-emission Energy Recycling Oxidation System, A Description for Non-Engineers
C. Allan Jones
TR-397
Pesticide Education in the Coastal Zone of the Arroyo Colorado Watershed Final Report
T. Allen Berthold
TR-396
Public Service Announcements for the Arroyo Colorado Watershed Final Report
T. Allen Berthold
TR-379
Flow Measurement for Structure Assessment in Richmond Irrigation District
E. Leigh, M. Henry, G. Fipps
TR-378
Landsat Satellite Multi-Spectral Classification of Land Cover Change for GIS-Based Urbanization Analysis in Irrigation Districts: Evaluation in the Lower Rio Grande Valley
Y. Huang, G. Fipps
TR-377
Farm Turnout Flow Recommendations for New Outlets in Cameron County Irrigation District No. 2
B. Falkner, G. Fipps
TR-376
Flow Measurement for Rehabilitation Planning in Cameron County Irrigation District No. 2
E. Leigh, G. Fipps
TR-375
Seepage Loss Test Results in Cameron County Irrigation District No. 2
E. Leigh, G. Fipps
TR-374
Measured Water Losses of Lateral A in Hidalgo County Irrigation District No. 2
E. Leigh, G. Fipps
TR-373
Measured Seepage Losses of Canal 6.0 La Feria Irrigation District – Cameron County No. 3
E. Leigh, G. Fipps
TR-372
Measured Seepage of the Main Canal Brownsville Irrigation District
E. Leigh, G. Fipps
TR-371
Upgrading Existing Databases Recommendations for Irrigation Districts
D. Flahive, G. Fipps
TR-370
Irrigation District Database Analysis Cameron County Irrigation District No. 2 Final Report
D. Flahive, G. Fipps
TR-365
Soil and Water Assessment Tool Input/Output File Documentation Version 2009
J.G. Arnold, J.R. Kiniry, R. Srinivasan, J.R. Williams, E.B. Haney, S.L. Neitsch
TR-283
Fundamentals of Water Availability Modeling with WRAP, 6th ed.
R. A. Wurbs

2010

TR-395
Bacteria Runoff BMPs for Intensive Beef Cattle Operations
K. Wagner, L. Redmon, T. Gentry
TR-394
Updated Guidelines for Soil Selection and Improvements for Irrigated Pecan Production: Alluvial Soils
S. Miyamoto
TR-393
Energy Use and Irrigation Scheduling for Efficient Water Use
T. Marek, D. Porter
TR-392
Lake Granbury and Lake Whitney Assessment Initiative Final Report
B.L. Harris, D. Roelke, J. Grover, B. Brooks
TR-391
Provide Assistance to Improve Water Quality in Hood County
B. Lesikar, J. Mechell, B. Clayton, R. Gerlich
TR-390
Texas Watershed Planning Short Course Final Report
K. Wagner
TR-387A
Supplement to Diagnosis and Management of Salinity Problems in Irrigated Pecan Production: Salt Leaching
S. Miyamoto
TR-367
Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study
C. Boyer, M. Rister, C. Rogers, A. Sturdivant, R. Lacewell, C. Browning, Jr., J. Elium III, E. Seawright
TR-366
Assembly and Testing of an On-Farm Manure to Energy Conversion BMP for Animal Waste Pollution Control
C. Engler, S. Capereda, S. Mukhtar
TR-364
Initial Evaluation of Smart Irrigation Controllers: Year Two (2009) Results
C. Swanson, G. Fipps
TR-363
A Simple Model for Estimating Water Balance and Salinity of Reservoirs and Outflow
S. Miyamoto, F. Yuan, S. Anand
TR-361
Irrigation Training Program for Texas Agricultural Producers Final Report
B. L. Harris
TR-311
Economic and Financial Life-Cycle Costs of Conventional Surface-Water Treatment in South Texas: A Case Study of the McAllen Northwest Facility
C. Rogers, A. Sturdivant, M. Rister, R. Lacewell, J. Santiago

2009

TR-360
Evaluation of Irrigation Efficiency Strategies for Far West Texas: Feasibility, Water Savings And Cost Considerations
A. Michelsen, M. Chavez, R. Lacewell, J. Gilley, Z. Sheng
TR-359
The Development of a Coordinated Database for Water Resources and Flow Model in the Paso Del Norte Watershed (Phase III)
S. Tillery, Z. Sheng, J. P. King, B. Creel, C. Brown, A. Michelsen, R. Srinivasan, A. Granados
TR-358
Economic Implications of Biological Control of Arundo donax in the Texas Rio Grande Basin
E. Seawright, M. Rister, R. Lacewell, D. McCorkle, A. Sturdivant, J. Goolsby, C. Yang, B.L. Harris
TR-356
2009 International SWAT Conference Proceedings
Texas AgriLife Research, Texas A&M University, USDA-Agricultural Research Service
TR-355
Education of Best Management Practices in the Arroyo Colorado Watershed
TR-354
Evaluation of Smart Irrigation Controllers: Initial Bench Testing Results
C. Swanson, G. Fipps
TR-353
Evaluation of Canal Lining Projects in the Lower Rio Grande Valley
A. Karimov, E. Leigh, G. Fipps
TR-352
Salinity Budget and WRAP Salinity Simulation Studies of the Brazos River/Reservoir System
R. Wurbs, C. Lee
TR-351
Precision Irrigators Network: On-Farm Research Demonstration to Evaluate Irrigation Scheduling Tools in the Wintergarden and Texas High Plains
G. Piccinni, D. Leskovar, W. Harman, B. L. Harris
TR-350
Lake Granbury and Bosque River Assessment Final Scientific/Technical Report
C. A. Jones
TR-349
Demonstration and Transfer of Selected New Technologies for Animal Waste Pollution Control
S. Mukhtar, L. Gregory
TR-348
Economic Impacts of Salinity Control Measures for the Upper Pecos River Basin of Texas
W. Thompson
TR-347
Education Program for Improved Water Quality in Copano Bay: Task Two Report
K. Wagner, E. Moench
TR-346
Field Demonstration of the Performance of an Electrocoagulation System to Reduce Phosphorus and Other Substances from Dairy Lagoon Effluent
S. Mukhtar, K. Wagner, L. Gregory
TR-345
Field Demonstration of the Performance of a Geotube® Dewatering System to Reduce Phosphorus and Other Substances from Dairy Lagoon Effluent
S. Mukhtar, K. Wagner, L. Gregory
TR-344
Field Demonstration of the Performance of the L4DB® Microbial Treatment System to Reduce Phosphorus and Other Substances from Dairy Lagoon Effluent
S. Mukhtar, S. Rahman, L. Gregory
TR-343
Cycling of Geotube® Solids from Dairy Lagoons Through Turfgrass Sod
R. Schnell, M. Tahboub, D. Vietor, C. Munster, T. Provin, S. Mukhtar
TR-342
Field Demonstration of the Performance of Wastewater Treatment Solution (WTS®) to Reduce Phosphorus and other Substances from Dairy Lagoon Effluent
S. Mukhtar, S. Rahman, L. Gregory
TR-341
Bacteria Total Maximum Daily Load Task Force Final Report
C. A. Jones, K. Wagner, G. Di Giovanni, L. Hauck, J. Mott, H. Rifai, R. Srinivasan, G. Ward
TR-317
Salinity Simulation with WRAP
R. A. Wurbs
TR-295
An Analysis of the Economic and Financial Life-Cycle Costs of Reverse-Osmosis Desalination in South Texas: A Case Study of the Southmost Facility
A. Sturdivant, M. Rister, C. Rogers, R. Lacewell, J. Norris, J. Leal, J. Garza, J. Adams

2008

TR-340
Extending and Condensing the Brazos River Basin Water Availability Model
R. Wurbs, T. Kim
TR-339
Goal Seek Pamphlet II for VIDRA© - HCID#1 (version 2.6 / December 18, 2008)
A. Sturdivant, M. Rister, R. Lacewell, C. Rogers
TR-338
Effects of Brush Management on Water Resources
C. A. Jones, L. Gregory
TR-337
Demonstration of the Rapid Assessment Tool: Analysis of Water Supply Conditions in the Harlingen Irrigation District
E. Leigh, G. Fipps
TR-336
Ponding Test Results Seepage Losses Laterals 8E and 2A-C, Maverick County Water Control and Improvement District No. 1
E. Leigh, G. Fipps
TR-335
Thermal Imaging of Canals for Remote Detection of Leaks: Evaluation in the United Irrigation District
Y. Huang, G. Fipps
TR-334
Environmental Management of Grazing Lands
K. Wagner, L. Redmon, T. Gentry, D. Harmel, C. A. Jones
TR-333
Demonstration of the Rapid Assessment Tool: Analysis of Canal Conditions in Hidalgo County Irrigation District No. 1
E. Leigh, G. Fipps
TR-332
Seymour Aquifer Water Quality Improvement Project Final Report
J. Sij, C. Morgan, M. Belew, D. Jones, K. Wagner
TR-331
An Economic Investigation of Urban Water Demand in the U.S.
D. Bell, R. Griffin
TR-330
Water Loss Test Results for the Pipeline Units: I-19/I-18, I-7A, and I-22 Hidalgo County Irrigation District No. 2
E. Leigh, G. Fipps
TR-329
Water Loss Test Results: West Main Canal United Irrigation District of Hidalgo County
E. Leigh, G. Fipps
TR-328
Water Loss Test Results for Lateral A Before and After Lining Hidalgo County Irrigation District No. 2
E. Leigh, G. Fipps
TR-327
Water Loss Test Results Main 'J' Canal Delta Lake Irrigation District
E. Leigh, G. Fipps
TR-326
Seepage Test Loss Results The Main Canal Valley Municipal Utility District No. 2
E. Leigh, G. Fipps
TR-325
Ponding Test Results Seepage and Total Losses Main Canal B Hidalgo County Irrigation District No. 16
E. Leigh, G. Fipps
TR-324
Ponding Test Results Seepage and Total Losses, North Alamo Main Canal Hidalgo County Irrigation District No. 2
E. Leigh, G. Fipps
TR-323
Ponding Test Results Seepage and Total Losses, Secondary Canals 13, 16, and 29 Donna Irrigation District Hidalgo County No. 1
E. Leigh, G. Fipps
TR-322
Water Loss Test Results for the West Main Pipeline United Irrigation District of Hidalgo County
E. Leigh, G. Fipps
TR-321
Goal Seek Pamphlet For VIDRA© - DLID
A. Sturdivant, M. Rister, R. Lacewell, C. Rogers
TR-320
Installation of River and Drain Instrumentation Stations to Monitor Flow and Water Quality and Internet Data Sharing
Z. Sheng, C. Brown, B. Creel, R. Srinivasan, A. Michelsen, M. P. Fahy
TR-319
Effects of Salinity and Specific Ions on Seedling Emergence and Growth of Onions
S. Miyamoto, I. Martinez, G. Niu
TR-318
Bacterial Monitoring for the Buck Creek Watershed
TR-316
Salt Tolerance of Landscape Plants Common to the Southwest
S. Miyamoto
TR-315
Hydrology, Salinity, and Salinity Control Possibilities of the Middle Pecos River: A Reconnaissance Report
S. Miyamoto, Shilpa Anand, Will Hatler
TR-314
Potential Impacts of Desalination Concentrate on Salinity of Irrigation Water: A Case Study in the El Paso Valley
S. Miyamoto
TR-313
Bosque River Environmental Infrastructure Improvement Plan: Phase II BMP Modeling Report
Pushpa Tuppad and Raghavan Srinivasan
TR-312
Bosque River Environmental Infrastructure Improvement Plan: Phase I Final Report
Raghavan Srinivasan
TR-310
Improving Permeability and Salt Leaching in Irrigated Sports Fields: Exploratory Testing
S. Miyamoto, Ignacio Martinez, Francisco Luna, and David Tirre
TR-309
Descriptions and Expectations of Recommended BMPs for Improving the Bosque River Watershed
Lucas Gregory and Megan Meier
SR-2008-01
Research into the Characterization of Brackish Water and Disposal of Desalination Reject Water in Saline Aquifers and Depleted Oil and Gas Reservoirs
Ric Jensen

2007

TR-307
Phase II Final Project Report Paso del Norte Watershed Council Coordinated Water Resources Database and GIS Project
Christopher Brown, Zhuping Sheng, Marc Bourdon
TR-306
Use of Satellite Remote Sensing in Monitoring Saltcedar control along the Lower Pecos River, USA
Seiichi Nagihara, Charles R. Hart
TR-305
Aquatic Life and Habitat Inventory Assessment
W. Belzer
TR-304
Quantity and Fate of Water Salvage as a Result of Saltcedar Control on the Pecos River in Texas
Z. Sheng, A. K. McDonald, C. Hart, W. Hatler, J. Villalobos
TR-303
Economic and Financial Costs of Saving Water and Energy: Preliminary Analysis for Hidalgo County Irrigation District No. 2 (San Juan) - Replacement of Pipeline Units I-7A, I-18, and I-22
A. Sturdivant, M. Rister, R. Lacewell
TR-302
Identifying and Characterizing the Volume and Quality of Tributaries and Springs
W. Belzer, C. Hart
TR-301
Economic, Hydrologic and Environmental Appraisal of Texas Inter-basin Water Transfers: Model Development and Initial Appraisal
Y. Cai, B. A. McCarl
TR-300
Geographical Information System Coverage For Characterization of the Pecos River Basin
J. Villalobos, Z. Sheng, C. Hart
TR-299
Expected Economic Benefits of the El Morillo Drain
Ronald D. Lacewell, M. Edward Rister, Allen W. Sturdivant, Megan DuBois, Callie Rogers, Emily Seawright
TR-298
Water Balance, Salt Loading, and Salinity Control Options of Red Bluff Reservoir, Texas
S. Miyamoto, Fasong Yuan, and Shilpa Anand
TR-290
An Overview of Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Delta Lake Irrigation District
Clint D. Wolfe, Megan J. Stubbs, Ellen L. Pennington, M. Edward Rister, Allen W. Sturdivant, Ronald D. Lacewell, Callie S. Rogers
TR-270
An Overview of Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Harlingen Irrigation District Cameron County No. 1
Clint D. Wolfe, Megan J. Stubbs, M. Edward Rister, Allen W. Sturdivant, Ronald D. Lacewell, Ellen L. Pennington, Callie S. Rogers
SR-2007-06
Validating the Estimated Cost of Saving Water Through Infrastructure Rehabilitation in the Texas Lower Rio Grande Valley
A. Sturdivant, M. Rister, R. Lacewell

2006

TR-297
The Development of a Coordinated Database for Water Resources and Flow Model in the Paso Del Norte Watershed
Zhuping Sheng, Sue Tillery, J. Phillip King, Bobby Creel, Christopher Brown, Ari Michelsen, Raghavan Srinivasan, Alfredo Granados
TR-296
Federal Flood Assessment Conference Recommendations and Proceedings
Silvestre Reyes, Peter Brock, Ari Michelsen
TR-294
Update of Estimated Agricultural Benefits Attributable to Drainage and Flood Control in Willacy County, Texas
Ronald D. Lacewell, Roger Freeman, David Petit, Ed Rister, Allan Sturdivant, Luis Ribera, Michele Zinn
TR-292
Influence of Tributaries on Salinity of Amistad International Reservoir
S. Miyamoto, Fasong Yuan and Shilpa Anand
TR-291
Reconnaissance Survey of Salt Sources and Loading into the Pecos River
S. Miyamoto, Fasong Yuan, and Shilpa Anand
TR-288
Economic and Conservation Evaluation of Capital Renovation Projects: United Irrigation District of Hidalgo County (United) - Rehabilitation of Main Canal, Laterals, and Diversion Pump Station - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivan
TR-287
Diagnosis and Management of Salinity Problems In Irrigated Pecan Productions
S. Miyamoto
SR-2006-07
Assessment Of Bacterial Sources Impacting Lake Waco And Belton Lake
George D. Di Giovanni
SR-2006-05
Hydrology of the Texas Blackland Prairie: Riesel Watershed Data and Published Hydrologic Relationships
U.S. Department of Agriculture-Agricultural Research Service
SR-2006-04
Validating the Estimated Cost of Saving Water Through Infrastructure Rehabilitation in the Texas Lower Rio Grande Valley
Allen W. Sturdivant, M. Edward Rister, Ronald D. Lacewell, Callie S. Rogers
SR-2006-03
The Influences of Human Activities on the Waters of the Pecos Basin of Texas: A Brief Overview
R. Jensen, W. Hatler, M. Mecke, C. Hart
SR-2006-02
Goal Seek Pamphlet for VIDRA© - HCID#1
C. Rogers, A. Sturdivant, M. Rister, R. Lacewell

2005

TR-286
Economic and Conservation Evaluation of Capital Renovation Projects: United Irrigation District of Hidalgo County (United) - Rehabilitation of Main Canal, Laterals, and Diversion Pump Station - Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant
TR-285
Management Tools for Aquatic Systems: The Role of Periodic Hydraulic Disturbances on Planktonic Communities
Yesim Buyukates and Daniel Roelke
TR-284
Manual on Conditional Reliability, Daily Time Step, Flood Control, and Salinity Features of WRAP (Draft)
Ralph A. Wurbs
TR-282
Comparative Evaluation of Generalized Reservoir/River System Models
Ralph A. Wurbs
TR-281
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 2 (San Juan) - Rehabilitation of Alamo Main Canal - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant
TR-280
Estimating the Required Investment to Attain Region M Water Savings Through Rehabilitation of Water-Delivery Infrastructure - 2005 Perspectives
Ronald D. Lacewell, M. Edward Rister and Allen W. Sturdivant
TR-279
An Overview of Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Hidalgo County Irrigation District No. 2 (San Juan)
Megan J. Stubbs, M. Edward Rister, Allen W. Sturdivant, Ronald D. Lacewell
TR-278
Resources for Stormwater Managers throughout the Texas Gulf Coast: An Annotated Bibliography
John Jacob, Ric Jensen
SR-2005-03
Validating the Estimated Cost of Saving Water Through Infrastructure Rehabilitation in the Texas Lower Rio Grande Valley
Allen W. Sturdivant, M. Edward Rister, Ronald D. Lacewell
SR-2005-02
Validating the Estimated Cost of Saving Water Through Infrastructure Rehabilitation in the Texas Lower Rio Grande Valley (Hidalgo County Irrigation District No. 2)
Ronald D. Lacewell, M. Edward Rister, Allen W. Sturdivant
SR-2005-01
Validating the Estimated Cost of Saving Water Through Infrastructure Rehabilitation in the Texas Lower Rio Grande Valley (Hidalgo County Irrigation District No. 1)
Ronald D. Lacewell, M. Edward Rister, Allen W. Sturdivant
EXT-B-182
Know Your Grasses
Barron S. Rector

2004

TR-277
Exploring Hydrodynamic Modeling of Texas Bays with focus on Corpus Christi Bay & Lavaca Bay
Jordan Furnans
TR-275
Estimated Benefits of IBWC Rio Grande Flood-Control Projects in the United States
Allen W. Sturdivant, Ronald D. Lacewell, Ari M. Michelsen, M. Edward Rister, Naomi Assadian, Marian Eriksson, Roger Freeman, Jennifer H. Jacobs, W. Tom Madison, James T. McGuckin, Wendy Morrison, John R. C. Robinson, Chris Staats, Zhuping Sheng, R. Srinivasan and Joshua I. Villalobos
TR-274
An Overview of the Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Brownsville Irrigation District
Megan J. Stubbs, M. Edward Rister, Allen W. Sturdivant, Ronald D. Lacewell
TR-273
Pecos River Ecosystem Monitoring Project
Charles R. Hart, Alyson McDonald
TR-271
How Much Water is Enough? Using PET to Develop Water Budgets for Residential Landscapes
R. White, R. Havalak, J. Nations, J. Thomas, D. Chalmers and D. Dewey
TR-269
Urban Water Conservation along the Rio Grande
Valeen Silvy, Ronald Kaiser, Bruce Lesikar, Craig Runyan
TR-266
SWAT 2003: 2nd International SWAT Conference Proceedings
Raghavan Srinivasan, Jennifer H. Jacobs, Ric Jensen
TR-264
Economic and Conservation Evaluation of Capital Renovation Projects: Maverick County Water Control and Improvement District No. 1 (Eagle Pass) - Lining Main Canal - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-262
Paso del Norte Watershed Council Coordinated Water Resources Database Project
Christopher Brown, Zhuping Sheng, Matt Rich
TR-248
Economic and Conservation Evaluation of Capital Renovation Projects: Maverick County Water Control and Improvement District No. 1 (Eagle Pass) - Lining Main Canal - Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
SR-2004-002
Using Renewable Energy to Pump Water
Juan Enciso and Michael Mecke
SR-2004-001
The Pecos River Ecosystem Project Progress Report
Charles R. Hart
EXT-B-6157
A Texas Field Guide to Evaluating Rangeland Stream & Riparian Health
Nikkoal Dictson and Larry D. White
EXT-B-5038
Suggestions for Weed Control in Pastures and Forages
Paul A. Baumann and David H. Bade

2003

TR-258
The Influence of Environmental Factors on Spatial and Temporal Variation of Fish Assemblages in the Lower Brazos River, Texas
Raymond Li
TR-257
Summer Fish Assemblages in Channelized and Unchannelized Reaches of the South Sulfur River, Texas
Christine Burgess
TR-250
Developing a Methodology to Prioritize Texas Watersheds for Environmental Restoration Efforts
R. Srinivasan, Jennifer H. Jacobs, C. Allan Jones, B.L. Harris, and Ricard W. Jensen
TR-246
Economic and Conservation Evaluation of Capital Renovation Projects: Brownsville Irrigation District - 72" and 48" Pipeline Replacing Main Canal - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-245
Directing the Fall of Darwin's "Grain in the Balance": Manipulation of Hydraulic Flushing as a Potential Control of Phytoplankton Dynamics
Daniel Roelke, Sarah Augustine, Yesim Buyukates
TR-244
Aquatic Studies at the Proposed George Parkhouse I Reservoir Site on the South Sulphur River in Northeast Texas
Frances P. Gelwick, Christine Burgess
TR-242
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 1 (Edinburg) - North Branch / East Main - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-241
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 1 (Edinburg) - Curry Main - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-240
Near Real-Time Runoff Estimation Using Spatially Distributed Radar Rainfall Data
Jennifer Hadley
TR-233
WRAPHydro Data Model: Finding Input Parameters for the Water Rights Analysis Package
Hema Gopalan
TR-231
Economic and Conservation Evaluation of Capital Renovation Projects: Brownsville Irrigation District - 72" and 54" Pipeline Replacing Main Canal - Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-230R
Economic and Conservation Evaluation of Capital Renovation Projects: Cameron County Irrigation District No. 2 (San Benito) - Infrastructure Rehabilitation - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-230
Economic and Conservation Evaluation of Capital Renovation Projects: Cameron County Irrigation District No. 2 (San Benito) - Infrastructure Rehabilitation - Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-228
Evolution of Irrigation Districts and Operating Institutions: Texas, Lower Rio Grande Valley
Megan J. Stubbs, M. Edward Rister, Ronald D. Lacewell, John R. Ellis, Allen W. Sturdivant, John R. C. Robinson, Linda Fernandez
TR-227
Fate of a Representative Pharmaceutical in the Environment
Audra Morse, Andrew Jackson
TR-226
The Water Rights Analysis Package (WRAP) Reference Manual
Ralph A. Wurbs
TR-225
The Water Rights Analysis Package (WRAP)
Ralph A. Wurbs
TR-224
Quantification of Potential Arsenic Bioavailability in Spatially Varying Geologic Environments at the Watershed Scale Using Chelating Resins
Graciela Esther Lake
TR-221R
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 2 (San Juan) - Relining Lateral A - Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-221
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 2 (San Juan) - Relining Lateral A - Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-220R
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 2 (San Juan) - 48" Pipeline Replacing Wisconsin Canal – Final
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-220
Economic and Conservation Evaluation of Capital Renovation Projects: Hidalgo County Irrigation District No. 2 (San Juan) - 48" Pipeline Replacing Wisconsin Canal – Preliminary
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp
TR-219
Buying, Selling and Exporting Groundwater: Implications for Groundwater Conservation Districts
Ronald Kaiser, Bruce Lesikar, Valeen Silvy
TR-217
Removal and Fate of Specific Microbial Pathogens Within On-Site Wastewater Treatment Systems
Suresh D. Pillai, Bruce Lesikar
TR-214
Rare, Threatened and Endangered Species of the Rio Grande/Rio Bravo Basin: A Bibliography
Karine Gil, Neal Wilkins
TR-212
Economic and Conservation Evaluation of Capital Renovation Projects: Cameron County Irrigation District No. 2 (San Benito) - Interconnect Between Canals 39 and 13-A1 and Replacement of Rio Grande Diversion Pumping Plant
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp, John R. Ellis
TR-210
Geographic Visualization of the 1993 Midwest Flood Water Balance
W. Scott White, Merrill K. Ridd, Pawel J. Mizgalewicz, David R. Maidment
TR-209
Water Balance of the 1993 Midwest Flood
Pawel J. Mizgalewicz, David R. Maidment, W. Scott White, Merrill K. Ridd
TR-208
Mesohabitat Use and Community Structure of Brazos River Fishes in the Vicinity of the Proposed Allens Creek Reservoir
Frances P. Gelwick, Raymond Y. Li
TR-207
Brush Management/WaterYield Feasibility Study for Four Watersheds In Texas
Steven T. Bednarz, Tim Dybala, Carl Amonett, Ranjan S. Muttiah, Wes Rosenthal, Raghavan Srinivasan, Jeff G. Arnold
SR-2003-032
Verification of a Methodology for Targeting Brush Control to Maximize Water Yield Through Hydrologic Modeling
Jason D. Afinowicz, Clyde L. Munster, Bradford P. Wilcox
SR-2003-031
Modeling the Impacts of Climate Change on Water Supply Reliabilities
Ranjan S. Muttiah, Ralph A. Wurbs
SR-2003-027
Field Instruments for Real Time In-Situ Crude Oil Concentration Measurements
C. B. Fuller, J. S. Bonner, C. A. Page, G. Arrambide, M. C. Sterling Jr., T. Ojo
SR-2003-018
Conditional Reliability Modeling of Short-term River Basin Management
A. Andres Salazar, Ralph A. Wurbs
SR-2003-016
Urbanizing Watersheds and Changing River Flood Dynamics: Implications for Urban Wetland Restoration
Matthew Simmons
SR-2003-013
Disinfection Devices: Field Experiences
Richard W. Weaver, Amanda Y. Richter
SR-2003-012
129 Iodine: A New Hydrologic Tracer for Aquifer Recharge Conditions Influenced by River Flow Rate and Evapotranspiration
Kathleen A. Schwehr, Peter H. Santschi, Jean E. Moran
SR-2003-011
Groundwater in the Great Plains
Ricard W. Jensen
SR-2003-009
Reducing Phosphorus in Dairy Effluent Wastewater through Flocculation and Precipitation
Amanda Bragg
SR-2003-008
On-Site Wastewater Treatment Systems: Mound System
Bruce Lesikar, Vance Waynand
SR-2003-007
Volatile organic acids and microbial processes in the Yegua formation, east-central Texas
Joyanto Routh, Ethan L. Grossman, Gleen A. Ulrich, Joseph M. Suflita
SR-2003-006
Anaerobic Methane Oxidation in a Landfill-Leachate Plume
Ethan L. Grossman, Luis A. Cifuentes, Isabelle M. Cozzarelli
SR-2003-001
A Sensitive Determination of Iodine Species, Including Organoiodine, for Freshwater and Seawater Samples Using High Performance Liquid Chromatography and Spectrophotometric Detection
Kathleen A. Schwehr, Peter H. Santschi

2002

TR-205
Economic and Conservation Evaluation of Capital Renovation Projects: Edinburg Irrigation District Hidalgo County No. 1 - 72" Pipeline Replacing Delivery Canal and Multi-Size Pipeline Replacing Delivery Canal
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp, John R. Ellis
TR-203
Economic Methodology for South Texas Irrigation Projects - RGIDECON
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, John R. Ellis
TR-202
Economic and Conservation Evaluation of Capital Renovation Projects: Harlingen Irrigation District Cameron County No. 1 – Canal Meters and Telemetry Equipment, Impervious-Lining of Delivery Canals, Pipelines Replacing Delivery Canals, and On-Farm Delivery-Site Meters
M. Edward Rister, Ronald D. Lacewell, Allen W. Sturdivant, John R. C. Robinson, Michael C. Popp, John R. Ellis
TR-201
Ecosystem and Wildlife Implications of Brush: Management System Designed to Improve Water Runoff and Percolation
D. Albrey Arrington, Richard Conner, William Dugas, Sallie Hejl, Dawn Magness, Ranjan Muttiah, Keith Olenick, Wes Rosenthal, Raghavan Srinivasan, Kirk O. Winemiller, Michele Zinn, Neal Wilkins, Carl Amonett, Steve Bednarz, Tim Dybala, Rebecca Griffith, Hank Jarboe
TR-200
Efficient Water Use for Texans: Policies, Tools, and Management Strategies
Jan Gerston, Mark MacLeod, C. Allan Jones
TR-194
Tradeoffs in Brush Management for Water Yield and Habitat Management in Texas: Twin Buttes Drainage Area and Edwards Aquifer Recharge Zone
Christopher R. Narayanan, Urs P. Kreuter, J. Richard Conner
TR-193
ArcView Interface for SWAT2000
M. Di Luzio, R. Srinivasan, J.G. Arnold, S.L. Neitsch
TR-190
Modeling the Effects of Low Flow Augmentation by Discharge from a Wastewater Treatment Plant on Dissolved Oxygen Concentration in Leon Creek, San Antonio, Texas
Tejal A. Gholkar
TR-189
Handbook of Texas Water Law: Problems and Needs
Ronald J. Kaiser
TR-188
Guidelines for Developing Soil and Water Managment Programs: Irrigated Pecans
S. Miyamoto
SR-2002-058
Water Conservation for Restoration of Wildlife Habitats
Darrell N. Ueckert, Joseph L. Petersen
SR-2002-053
Simulating Water Use of Irrigated Corn on the Texas High Plains
T. J. Gerik, T. A. Howell, J. R. Williams, W. L. Harman, E. M. Steglich
SR-2002-047
Estimate of Seepage Losses from Canals in the Paso del Norte Region Using Ponding Tests
Z. Sheng, J. P. King, L. Brown, N. Ronquillo
SR-2002-046
Site Specific Management of Row and Vegetable Crops with Center Pivot Irrigation Under Traditional and Conservation Tillage
Nyland Falkenberg, George Di Giovanni, Megan Laffere, Ben Masters, H. O. Watkins
SR-2002-044
Shared and unique features of predator-associated morphological divergence in three livebearing fishes
R. Brian Langerhans, Craig A. Layman, A. Mona Shokrollahi, Thomas J. DeWitt
SR-2002-042
Effect of Irrigation Application Devices on Boll Set, Cotton Yield and Fiber Quality
Stacey L. Ontai, James P. Bordovsky
SR-2002-041
The Pecos River Ecosystem Project
Dr. Charles R. Hart
SR-2002-036
Questions about Groundwater Conservation Districts in Texas
Bruce Lesikar, Ronald Kaiser, Valeen Silvy
SR-2002-035
Irrigating Cotton with Salty Water and Subsurface Drip Irrigation
Juan Enciso, Warren Multer, Paul Colaizzi
SR-2002-034
Effect of Row Pattern and Spacing on Water Use Efficiency for Subsurface Drip Irrigated Cotton
J. Enciso-Medina, B. L. Unruh, J. C. Henggeler, W. L. Multer
SR-2002-033
Creating Land Cover Input Datasets for the SWAT Model Using Landsat Imagery
Josh Peschel
SR-2002-032
Impacts of the Flood Impoundments on Water Balances of Downstream Riparian Corridors
Ranjan S. Muttiah, Jacquelyn R. Duke, Joseph D. White, Peter M. Allen
SR-2002-031
Streamflow Characteristics of Individual Watersheds on the Edwards Plateau
Randy Mayer
SR-2002-030
Management of Produced Water in Oil & Gas Operations: Produced Water Treatment and Re-use in Field Demonstrations of Natural Habitat Restoration
David B. Burnett GPRI
SR-2002-029
An Analysis of the HSPF Model for Predicting In-stream Fecal Coliform Concentrations
Sabu Paul, Marty Matlock, Ph.D., P.E., Patricia Haan Ph.D., Saqib Mukhtar, Ph.D.
SR-2002-027
Desalination of Produced Water Using Reverse Osmosis
Graciela Morales, Maria Barrufet
SR-2002-026
Overview of Texas A&M's Program for the Beneficial Use of Oil Field Produced Water
David Burnett, William E. Fox, Ph.D., Gene L. Theodori, Ph.D.
SR-2002-025
Soil & Water Assessment Tool (SWAT) Documentation
S. L. Neitsch, J. G. Arnold, J. R. Kiniry, R. Srinivasan, J. R. Williams
SR-2002-024
Foliar Salt Damage of Landscape Plants Induced by Sprinkler Irrigation
S. Miyamoto, John M. White
SR-2002-023
Conditional Reliability Modeling To Support Short Term River Basin Management Decisions
Adalberto Salazar
SR-2002-022
Texas - Mexico Groundwater and Global Applications
Daniel R. Stein
SR-2002-021
Determining the Presence of Fecal Coliform Bacteria in Private Water Well Samples of Texas
Dr. Monty C. Dozier, Dr. Dennis Hoffman
SR-2002-018
An Integrated Geospatial Database for Total Maximum Daily Load Modeling of the Lavaca Bay - Matagorda Bay Coastal Area
Jordan Furnans, David Maidment, Ben Hodges
SR-2002-017
Examining How Agricultural Production May Affect the Water Quality of Ground and Surface Waters in Floodplains of the Brazos River Near Bryan, TX
Clyde Munster
SR-2002-016
Effectiveness of Buffalograss Filter Strips in Removing Dissolved Metolachlor and Metolachlor Metabolites from Surface Runoff
L. J. Krutz, S. A. Senseman, M. C. Dozier, D. W. Hoffman, D. P. Tierney
SR-2002-015
Alternative Approaches to Estimate the Impact of Irrigation Water Shortages on Rio Grande Valley Agriculture
John R. C. Robinson
SR-2002-014
Uncertainty Analysis as a First Step of Developing a Risk-Based Approach to Nonpoint Source Modeling of Fecal Coliform Pollution for Total Maximum Daily Load Estimates
Sabu Paul, Marty Matlock, Ph.D., P.E., Patricia Haan Ph.D., Saqib Mukhtar, Ph.D., Suresh Pillai, Ph.D.
SR-2002-013
Metazoan Parasite Community Structure in Bluegill (lepomis macrochirus) as an Indicator of the Impact of Urbanization on 2 streams in San Antonio, Texas
M. Bhuthimethee, N. O. Dronen, W. H. Neill
SR-2002-011
Rice Water Irrigation: Conservation Management at the Lower Colorado River Authority
David J. Eaton
SR-2002-009
Determination of Regional Scale Evapotranspiration of Texas from NOAA - AVHRR satellite
Balaji Narasimhan, Dr. Raghavan Srinivasan
SR-2002-008
Pimephales promelas and Laboratory Bioassay Responses to Cadmium in Effluent Dominated Systems
Bryan W. Brooks, Jacob K. Stanley, Jessica C. White, Philip K. Turner, Duane B. Huggett, Thomas W. La Point
SR-2002-007
Arsenic Concentrations in Water Resources of the Choke Canyon/Lake Corpus Christi Reservoir System: Surface and Ground Waters
Jill Brandenberger, Patrick Louchouarn
SR-2002-006
Re-evaluating Surface Application Rates for Texas OSSF Systems
Clifford B. Fedler, John Borrelli
SR-2002-005
Determination of Regional Scale Evapotranspiration of Texas from NOAA - AVHRR Satellite
Balaji Narasimhan, Dr. Raghavan Srinivasan
SR-2002-004
A Sensitive Determination of Iodide Species in Fresh or Saline Matrixes Using High Performance Chromatography and UV/Visible Detection
Kathleen A. Schwehr, Peter H. Santschi
SR-2002-003
Caliche Soils as a Filter Medium for Treatment and Disposal of Wastewater
Dr. Larry P. Wilding, Ph.D., CPAg., Dr. Charles M. Woodruff, Jr., Phillip R. Owens
SR-2002-002
Rapid Risk Assessment of Watersheds and Dams using GIS and Modeling
Jacquelyn Duke, Joseph White, Peter Allen
SR-2002-001
Effects of nursery environmental cycles on larval red drum (Sciaenops ocellatus) growth and survival
Rafael Pérez-Domínguez, Joan G. Holt
EXT-E-143
Agriculture Taxes in Texas
Lonnie L. Jones and Judith I. Stallmann
EXT-B-6125
Lawn Water Management
James McAfee

2001

TR-187
Institutional Adjustments for Coping with Prolonged and Severe Drought in the Rio Grande Basin
Frank A. Ward, Robert Young, Ronald Lacewell, J. Philip King, Marshall Frasier, J. Thomas McGuckin, Charles DuMars, James Booker, John Ellis, Raghavan Srinivasan
TR-186
Quality and Membrane Treatability of the Lake Houston Water Supply
Shankar Chellam, Ramesh Sharma, Grishma Shetty, Ying Wei
TR-185
Estimation of Recharge to the Middle Trinity Aquifer of Central Texas Using Water-Level Fluctuations
Marshall Jennings, Chad Thomas, John Burch, Brian Creutzburg, Lance Lambert
TR-184
Impacts of Recreational and Commercial Fishing and Coastal Resource-Based Tourism on Regional and State Economies
Lonnie L. Jones, Aysen Tanyeri-Abur
TR-183
Potential Water Savings in Irrigated Agriculture in the Lower Rio Grande Basin of Texas
Guy Fipps
TR-182
Brush Management / Water Yield Feasibility Studies for Eight Watersheds in Texas
J. Richard Conner, Joel Bach, Bill Dugas, Ranjan Muttiah, Wesley Rosenthal, Steven Bednarz, Timothy Dybals
SR-2001-001
Resources to Replace On-Site Wastewater Treatment Systems in Texas
Ric Jensen
EXT-SP-106
Brush, Water and Wildlife: A Compendium of Our Knowledge
Dale Rollins
EXT-L-5409
Livestock Grazing Distribution: Considerations and Management
Robert K. Lyons and Richard V. Machen

2000

TR-181
Ecological, Economic and Policy Alternatives for Texas Rice Agriculture
Alston, L., T. Lacher, R. Slack, A. Vedlitz, R. Woodward, J. Franklin, N. Canzoneri, A. Torres Conkey, D. Cowman, J. Harris, A. Henry, E. Kennedy, M. Krohn, K. Mizell, J. Nocholson, K. Tierce, and Y. Wui
SR-2000 Special Report
Council-Funded Literature Reviews on Disposal, Groundwater, Chlorinators, Now on TOWTRC WWW Site
Ric Jensen
EXT-E-154
Brush Control for Small Acreages
Allan McGinty and Tommy G. Welch
EXT-E-107
Reading Your Landscape: Are Your Pastures Healthy?
Larry D. White, Barron S. Rector and K. Brian Hays
EXT-B-6091
Livestock for Small Acreage Landowners
Richard V. Machen and Robert K. Lyons

1999

TR-179
Comparative Evaluation of Methods for Distributing Naturalized Streamflows from Gaged to Ungaged Sites
Ralph Wurbs, Emery Sisson
EXT-L-5234
On-site wastewater treatment systems - Conventional septic tank/drain field
Bruce Lesikar
EXT-L-5227
On-site wastewater treatment systems - Septic tank/soil absorption field
Bruce Lesikar

1998

TR-178
The 1997 Irrigation Suspension Program for the Edwards Aquifer: Evaluation and Alternatives
Keith O. Keplinger, Bruce A. McCarl
EXT-B-213
Management of Recreational Fish Ponds in Texas
Joe T. Lock

1997

TR-177
Spatial Water Balance in Texas
Seann Reed, David Maidment, Jerome Patoux
TR-176
Arsenate and Arsenite Retention and Release in Oxide and Sulfide Dominated Systems
Richard H. Loeppert, Amita Jain, Klaus Raven, Jianlin Wang
TR-175
Evaluation of "Dry Year Option" Water Transfers from Agricultural to Urban Use
Bruce A. McCarl, Lonnie L. Jones, Ronald D. Lacewell
EXT-B-6050
Pesticide Properties that Affect Water Quality
Douglass E. Stevenson, Paul Baumann, and John A. Jackman

1996

TR-174
Gypsum and Polyacrylamide Soil Amendments Used With High Sodium Wastewater
Duane Gardiner
TR-173
Volume-Duration-Frequencies for Ungaged Catchments in Texas
Ravi S. Devulapalli, Juan B. Valdes
TR-172
The Use of Remotely Sensed Bioelectric Action Potentials to Evaluate Episodic Toxicity Events and Ambient Toxicity
W. Tom Waller, Miguel F. Acevedo, H. J. Allen, F. U. Schwalm
TR-146
Water Rights Analysis Package (WRAP) Model Description and User's Manual
Ralph A. Wurbs, David D. Dunn
SR-Special EPA Report
Developing a World Wide Web (WWW) site that public school teachers and students can use to bring environmental resources on the Internet into the classroom
Ricard W. Jensen

1995

TR-171
Soil Nitrogen Mineralization Potential for Improved Fertilizer Recommendations and Decreased Nitrate Contamination of Groundwater
Frank Hons, Richard Haney, Alan Franzluebbers
TR-170
Effects of LCRA Lakes on Riparian Property Values: Recreational and Aesthetic Components of Lake Side Housing in the Colorado River Basin
Notie H. Lansford, Jr., Lonnie L. Jones
TR-169
Flow, Salts, and Trace Elements in the Rio Grande: A Review
S. Miyamoto, L. B. Fenn, D. Swietlik
TR-162
Water Supply Planning Using an Expert Geographic Information System
Daene C. McKinney, John F. Burgin, David R. Maidment
EXT-L-2458
Field Method for Determining Soil Texture
Bill L. Harris

1994

TR-168
A Farm-Level Evaluation of Agricultural Profit and Ground Water Quality: Texas Seymour Aquifer
Manzoor E. Chowdhury, Ronald D. Lacewell, Bruce A. McCarl, Teofilo Ozuna, Jr., Verel W. Benson, Billy L. Harris, Paul T. Dyke
TR-167
Legal and Institutional Barriers to Water Marketing in Texas
Ronald A. Kaiser, Frederick Boadu, James Mertes, Ann Barnett, Laura M. Phillips
TR-166
Environmental Issues of the U.S.-Mexico Border Region: A Workshop Summary
Howard L. Malstrom, Wayne R. Jordan
TR-165
Reservoir/River System Reliability Considering Water Rights and Water Quality
Ralph A. Wurbs, Gerardo Sanchez-Torres, David D. Dunn

1993

TR-164
Farmers, Lenders and Water Districts Response to Texas
Ronald D. Lacewell, Eduardo Segarra, Troy Lopez, Jeff Johnson, John Robinson, Hovav Talpaz, Bobby Stanaland, Ragy Darwish, Kary Mathis, Sukant Ruma Misra
TR-163
A Lumped Parameter Model for the Edwards Aquifer
Nisai Wanakule, Roberto Anaya
TR-161
Water and Solute Flow in a Highly-Structured Soil
Willem J. Heuvelman, Kevin J. McInnes, Larry P. Wilding, C. Tom Hallmark
TR-160
Natural Salt Pollution and Water Supply Reliability in the Brazos River Basin
Ralph A. Wurbs, Awes S. Karama, Ishtiaque Saleh, C. Keith Ganze
TR-159
The Edwards Aquifer: An Economic Perspective
Robert A. Collinge, Peter M. Emerson, Ronald C. Griffin, Bruce A. McCarl, John D. Merrifield
TR-158
Economic and Hydrologic Implications of Proposed Edwards Aquifer Management Plans
Bruce A. McCarl, Wayne R. Jordan, R. Lynn Williams, Lonnie L. Jones, Carl R. Dillon
TR-157
Economic Impact of Withdrawing Specific Agricultural Pesticides in the Lower Rio Grande Valley
Kelly J. Bryant, Ronald D. Lacewell, John R. C. Robinson, John W. Norman, Jr., Alton N. Sparks, Jr., John E. Bremer
TR-156
Effectiveness of Native Species Buffer Zones for Nonstructural Treatment of Urban Runoff
Roger H. Glick, Mary Leigh Wolfe, Thomas L. Thurow
TR-155
The Expanding Dairy Industry: Impact on Ground Water Quality and Quantity with Emphasis on Waste Management System Evaluation for Open Lot Dairies
John M. Sweeten, Mary Leigh Wolfe

1992

TR-154
Sediment Transport in the Lower Guadalupe and San Antonio Rivers
Edward R. Holley
EXT-L-5049
7 Water Smart Tips to Lower Your Water Bill & Save Water in Your Home
William E. Knoop

1991

TR-153
Acute and Genetic Toxicity of Municipal Landfill Leachate
K. W. Brown, G. E. Schrab, K. C. Donnelly
TR-152
Particles in Surface Waters: Coagulation and Transport
Gerald W. Culkin, Desmond F. Lawler
TR-151
Freshwater Community Responses to Mixtures of Agricultural Pesticides: Synergistic Effects of Atrazine and Bifenthrin
Kyle D. Hoagland, Ray W. Drenner
TR-150
On Managing Texas Rural Water Supply Systems: A Socioeconomic Analysis and Quality Evaluation
R. N. Singh
EXT-L-2280
Home Water Treatment Systems
Susan M. Quiring

1990

SR-1990-001
A&M Watershed Model Users Manual
Wesley P. James, Phillip W. Winsor, John F. Bell, Melvin G. Spinks, Alfred J. Garcia, Dan Pridal, John Warinner, Kelly Kaatz, Veronica Morgan, Mike Reedy, Cedric Robinson

1989

TR-149
Community Water Demand in Texas
Ronald C. Griffin, Chan Chang
TR-148
Stochastic Modeling of the Rainfall Runoff-Process for Nonpoint Source Pollutant Load Estimation
Michael A. Collins, Roger O. Dickey

1988

TR-145
Evaluation of Storage Reallocation and Related Strategies for Optimizing Reservoir System Operations
Ralph A. Wurbs, Patrick E. Carriere
TR-144
Hydrologic and Institutional Water Availability in the Brazos River Basin
Ralph A. Wurbs, Carla E. Bergman, Patrick E. Carriere, W. Brian Walls
TR-143
An Analysis of the Effects of Sociodemographic Factors on Daily Per Capita Residential Water Use in Texas Cities
Steve H. Murdock, Don E. Albrecht, Rita R. Hamm, Kenneth Bachman, Banoo Parpia
TR-140
Furrow Diking Technology for Agricultural Water Conservation and its Impact on Crop Yields in Texas
J. Hari Krishna, Gerald F. Arkin

1987

TR-142
Forecasting Water Use in Texas Cities
Douglas T. Shaw, David R. Maidment
TR-141
Preliminary Investigation of Tracer Gas Reaeration Method for Shallow Bays
Sarah H. Baker, Edward R. Holley
TR-139
Irrigation Water Management for the Texas High Plains: A Research Summary
John M. Sweeten, Wayne R. Jordan

1985

TR-138
Improving Surge Flow Irrigation Efficiency Based on Analysis of Infiltration and Hydrodynamic Effects
Ernest T. Smerdon, Allie W. Blair
TR-137
Optimum Reservoir Operation for Flood Control and Conservation Purposes
Ralph A. Wurbs, L. Moris Cabezas, Michael N. Tibbets
TR-135
Reservoir Operation in Texas
Ralph A. Wurbs
TR-134
Sprinkler Irrigation as an Energy and Water Saving Approach to Rice Production and Management of Riceland Pests
Garry N. McCauley, Lloyd R. Hossner, Douglas M. Nesmith

1984

TR-133
Estimated Farm Level Benefits of Improved Irrigation Efficiency
J. G. Lee, R. D. Lacewell, J. R. Ellis, D. R. Reneau
TR-131
Relationship Between Soil Moisture Storage and Deep Percolation and Subsurface Return Flow
J. L. Nieber
TR-130
The Impact of Harvesting and Site Preparation on Stormflow and Water Quality in East Texas
M. G. DeHaven, W. H. Blackburn, R. W. Knight, A. T. Weichert
TR-129
Recursive Programming Model for Crop Production on the Texas High Plains
D. R. Reneau, R. D. Lacewell, J. R. Ellis

1983

TR-128
Impact of New Irrigation Technology on the Texas High Plains: 1980-2020
D. R. Reneau, R. D. Lacewell, J. R. Ellis
TR-127
Single Location Doublet Well to Reduce Salt-Water Encroachment: Phase I-Numerical Simulation
D. L. Reddell
TR-126
Water Conservation with Urban Landscape Plants
B. W. Hipp, C. Giordano, B. Simpson
TR-125
Pricing and Conservation of Irrigation Water in Texas and New Mexico
J. R. Ellis, R. D. Lacewell, G. C. Cornforth, P. W. Teague
TR-124
Effect of Forest Site Preparation and Livestock Grazing on Stormflow and Water Quality in the South East
T. K. Hunter, Jr., W. H. Blackburn, A. T. Weichert, J. P. Dobrowolski
TR-123
Economic Implications of New Crops, Row Damming and Land Clearing in the Texas Winter Garden
G. E. Muncrief, R. D. Lacewell, G. C. Cornforth, J. G. Pena
TR-122
Assessment of Stormflow and Water Quality from Undisturbed and Site Prepared Forest Land in East Texas (Final Report)
M. G. DeHaven, W. H. Blackburn, J. L. Nieber, W. W. Crawley, A. T. Weichert

1982

TR-121
Economic Implications of Farmer Storage of Surface Water in Federal Projects: Elephant Butte Irrigahon District, Dona Ana and Sierra Counties, New Mexico
J. R. Ellis, P. W. Teague, R. D. Lacewell
TR-120 Vol. 1
Plant Responses of Drip Irrigated Trees to Climate and Water Stress
J. F. Punthakey, M. J. McFarland, P. B. Rodrigue, J. W. Worthington
TR-120 Summary Report
Management of Trickle Irrigated Orchards for Increased Water Use Efficiency
J. F. Punthakey, M. J. McFarland, P. B. Rodrigue, J. W. Worthington
TR-119
Economic Effect of Energy Price and Economic Feasibility and Potenhal of New Technology and Improved Management for Irrigation in Texas
R. D. Lacewell, D. C. Hardin, J. A. Petty, R. E. Whitson

1981

TR-118
Economic Implications of Farmer Storage of Surface Irrigation Water in Federal Projects: El Paso County, Texas
G. C. Cornforth, R. D. Lacewell
TR-117
Assessment of Stormflow and Water Quality from Undisturbed and Site Prepared Forest Land in East Texas (Interim Report)
M. G. DeHaven, W. H. Blackburn, R. W. Knight, A. T. Weichert
TR-116
Break-Even Investment in a Wind Energy Conversion System for an Irrigated Farm on the Texas High Plains
D. C. Hardin, R. D. Lacewell
TR-115
Feasibility Study of the Effects of Water Quality on Soil Properties in the Red River Valley
C. J. Gerard, B. W. Hipp, J. R. Runkles, D. J. Bordovsky, W. G. McCully
TR-114
Contaminant Transport in Hydrogeologic Systems
C. Chin, D. L. Redden
TR-113 Summary Report
Improved Water and Nutrient Management Through HighFrequency Irrigation
T. A. Howell, K. W. Brown, R. J. Newton, D. L. Redden, M. J. McFarland
TR-109
Survey and Control of Synthetic Organics in Texas Water Supplies
B. Batchelor, J. D. Shannon, P. Yang

1980

TR-113 Vol. 3
Determining the Transpiration Rate of Peach Trees Under Two Trickle Irrigation Regimes
T. A. Howell, M. J. McFarland, D. L. Reddell, K. W. Brown, R. J. Newton, P. B. Rodrigue, C. H. M. Van Bavel, E. L. Reeder
TR-113 Vol. 2
Response of Peanuts to Irrigation Management at Different Crop Growth Stages
T. A. Howell, M. J. McFarland, D. L. Reddell, K. W. Brown, R. J. Newton, P. Dahmen
TR-113 Vol. 1
Comparison of Methods for Determining Soil Hydraulic Characteristics
T. A. Howell, M. J. McFarland, D. L. Reddell, K. W. Brown, R. J. Newton, K. B. Humphreys
TR-112
The Agricultural Benefits of Salinity Control on the Red River of Texas and Oklahoma
D. H. Laughlin, R. D. Lacewell, D. S. Moore
TR-111
Economically Optimum Agricultural Utilization of a Reclaimed Water Resource in the Texas Rolling Plains
T. Zacharias, C. R. Taylor, R. D. Lacewell
TR-108
Evaluation of the Impact of Texas Lignite Development on Texas Water Resources
C. C. Mathewson, C. L. Cason
TR-107
Automation of Pivot Sprinkler Irrigation Systems to More Efficiently Utilize Rainfall and Irrigation Water
C. W. Wendt, J. R. Runkles, M. D. Gerst, H. P. Harbert, III, R. B. Hutmacher
TR-106
Impact of Alternative Energy Prices, Tenure Arrangements and Irrigation Technologies on a Typical Texas High Plains Farm
J. A. Petty, R. D. Lacewell, D. C. Hardin, R. E. Whitson
TR-105
New Irrigation System Design for Maximizing Irrigation Efficiency and Increasing Rainfall Utilization
W. M. Lyle, J. P. Bordovsky
TR-104 Vol. 2
Heat Transport in Groundwater Systems--Laboratory Model
D. B. Reed, D. L. Reddell
TR-104 Vol. 1
Heat Transport in Groundwater Systems--Finite Element Model
E. K. Grubaugh, D. L. Reddell
TR-103
Optimal Use of Groundwater and Surface Water to Reduce Land Subsidence
G. Acosta-Gonzalez, D. L. Reddell

1979

TR-99
The Economic Value of Irrigation Water in the Western United States: An Application to Ridge Regression
M. D. Frank, B. R. Beattie
TR-94
An Economic Analysis of Agricultural Soil Loss in Mitchell County, Texas
D. R. Reneau, C. R. Taylor, B. L. Harris
TR-93
Erosion and Sediment Damages and Economic Impacts of Potential 208 Controls: A Summary of Five Watershed Studies in Texas
C. R. Taylor, D. R. Reneau, B. L. Harris
TR-92
An Economic Analysis of Agricultural Soil Loss in Crosby County, Texas
D. R. Reneau, C. R. Taylor, B. L. Harris
TR-102
Rapid Response Tensiometer for Evaluating Preplant Irrigation Efficiency
C. W. Wendt
TR-101
An Economic Feasibility Study of Irrigated Crop Production in the Pecos Valley of Texas
G. D. Condra, R. D. Lacewell, D. C. Hardin, K. Lindsey, R. E. Whitson
TR-100
Economically Optimum Irrigation Patternsfor Grain Sorghum Production: Texas High Plains
L. R. Zavaleta, R. D. Lacewell, C. R. Taylor

1978

TR-98
The Impact of Energy Shortage and Cost on Irrigation for the High Plains and Trans Pecos Regions of Texas
R. D. Lacewell, G. D. Condra, D. C. Hardin, L. Zavaleta, J. A. Petty
TR-97
Silvicultural Activities in Relation to Water Quality in Texas: An Assesment of Potential Problems and Solutions
W. H. Blackburn, C. A. Hickman, J. E. deSteiguer, B. D. Jackson, T. A. Blume, M. G. DeHaven
TR-96
Optimal Operation of Large Agricultural Watersheds with Water Quality Restraints
J. R. Williams, R. W. Hann Jr.
TR-95
Institutional Arrangements for Effective Groundwater Management to Halt Land Subsidence
W. L. Brah, L. L. Jones
TR-91
Economic Impacts of Controlling Soil-Loss from Silviculture Activities: A Case STudy of Cherokee County, Texas
C. A. Hickman, B. D. Jackson
TR-90
An Economic Analysis of Erosion and Sediment Damage in the Lower Running Draw Watershed
C. R. Taylor, D. R. Reneau, B. L. Harris, R. D. Lacewell, P. E. Mueller
TR-89
An Economic Analysis of Erosion and Sediment Damage in the Duck Creek Watershed, Dickens County, Texas
C. R. Taylor, D. R. Reneau, B. L. Harris
TR-88
An Economic Analysis of Erosion and Sedimentation in Lavon Reservoir Watershed
C. R. Taylor, D. R. Reneau, B. L. Harris

1977

TR-87
Outlook for Energy and Implications for Irrigated Agriculture
W. P. Patton, R. D. Lacewell
TR-86
A Cross-Sectional Investigation of the Determinants of Urban Residential Water Demand in the United States, 1960 and 1970
H. S. Foster Jr., B. R. Beattie
TR-85
A Report on the Effectiveness of Texas Water Resources
L. E. Ruesink
TR-84
Influence of Vegetation Management on Yield and Quality Surface Runoff
F. E. Smeins
TR-83
Select Minerals and Potable Use of Reclaimed Wastewaters
H. Wolf
TR-82
Establishing Crop Acreage Flexibility Restraints for Subregions of the Texas High Plains
G. D. Condra, R. D. Lacewell

1976

TR-81
Simulation of Pollutant Movement in Groundwater Aquifers
R. Khaleel, D. L. Reddell
TR-79
Treatment of Wood Preserving Wastewater
T. D. Reynolds, P. A. Shack
TR-78
Potential Impact of the Development of Lignite Reserves on Water Resources of East Texas
W. P. James, J. F. Slowey, R. L. Garret, C. Ortiz, J. Bright, T. King
TR-77
Impact of Water Resource Development on Coastal Erosion, Brazos River, Texas
C. C. Mathewson, L. L. Minter
TR-76
Environmental Evaluation of Water Resources Development
W. P. James, C. E. Woods, R. E. Blanz
TR-75
The Effect of Changing Input and Product Prices on the Demand for Irrigation Water in Texas
R. D. Lacewell, G. D. Condra
TR-74
Adjustments Due to a Declining Groundwater Supply: High Plains of Northern Texas and Western Oklahoma
R. D. Lacewell, L. L. Jones, J. E. Osborn
TR-73
Economic Effect on Agricultural Production of Alternative Energy Input Prices: Texas High Plains
B. M. Adams, R. D. Lacewell, G. D. Condra
TR-72
Net Benefits to Agriculture from the Trinity River Project, Texas
B. Fish, G Williford, H. Elling, R. D. Lacewell, P Hosch, W Griffin, D. L. Reddell, E. A. Hiler, W. Bausch
TR-71
The Impact of Declining Groundwater Supply in the Northern High Plains of Texas and Oklahoma on Expenditures for Community Services
G. H. Williford, B. R. beattie, R. D. Lacewell
TR-70
The Influence of Trickle Irrigation on the Quality of Irrigation Return Flow
K. W. Brown, C. J. Gerard, D. W. DeMichele, P. J. H. Sharpe, B. W. Hipp
TR-69
An Interindustry Model of El Paso and Hudspeth Counties, Texas
W. S. Coffman, B. R. Beattie, L. L. Jones, J. W. Adams

1975

TR-68
A Model for Estimating Demand for Irrigation Water on the Texas High Plains
G. D. Condra, R. D. Lacewell, J. M. Sprott, B. M. Adams
TR-67
Economic Effects of Land Subsidence Due to Excessive Groundwater Withdrawal in the Texas Gulf Coast Area
L. L. Jones, J. Larson
TR-66
Electrochemical Flocculation and Chlorination for Domestic Water Supplies
R. C. Dillion Jr., E. A. Hiler, J. L. Peters
TR-65
Increased Water Use Efficeincy Through Trickle Irrigation
E. A. Hiler
TR-64
Effects of Original Vegatation on Reservoir Water Quality
J. Ball, C. Weldon, B.Crocker
TR-63
Increasing Water Use Efficiency Through Improved Orifice Design and Operational Procedures for Subirrigation Systems
O. C. Wilke, E. A. Hiler
TR-62
Optimization of Water Use Efficiency Through Trickle Irrigation and the Stress Day Index
O. C. Wilke, E. A. Hiler
TR-61
Systematic Analysis of Priority Water Resources Problems to Develop a Comprehensive Research Program for the Southern Plains River Basins Region
R. E. Babcock, J. W. Clark, E. J. Dantin, M. T. Edmison, N. A. Evans, W. L. Power, J. R. Runkles
TR-59
Value of Irrigation Water with Alternative Input Prices, Product Prices and Yield Levels: Texas Coastal Bend, Cross Timbers, Deep East, Edwards Aquifer, El Paso, Gulf Coast, Lower South Central, Rolling Plains, Trans Pecos and Winter Garden Regions
J. M. Sprott, R. D. Lacewell, B. R. Beattie

1974

TR-60
An Investigation of the Return Flow from Irrigated Land
K. W. Brown, C. J. Gerard, D. W. DeMichele, P. J. H. Sharpe, B. W. Hipp
TR-58
Value of Irrigation Water with Alternative Input Prices, Product Prices and Yield Levels: Texas High Plains and Rio Grande Valley
R. D. Lacewell, J. M. Sprott, B. R. Beattie
TR-57
Costs of Land Subsidence Due to Groundwater Withdrawal
J. P. Warren, L. L. Jones, W. L. Griffin, R. D. Lacewell
TR-56
Development of Criteria for Evaluating Urban River Settings for Tourism-Rereation Use
C. A. Gunn, J. W. Hanna, A. J. Parenzin, F. M. Blumberg
TR-55
Alternate Solutions to Water Resource Development -- A Case Study
D. R. Basco, K. M. A. Rahman

1973

TR-54
Decision Analysis on Water Resources Planning and Management for an Arid Metropolitan Center in West Texas
C. S. Shih, J. H. Dean
TR-53
An Evaluation of OBERS Projections of Texas Agricultural Production in 1980, 2000 and 2020
J. P. Warren, W. L. Griffin, W. L. Trock
TR-52
Development of a Dynamic Water Management Policy for Texas
W. L. Meier, J. C. Helm, G. L. Curry
TR-51
Methodology for Assesment of Urban Water Planning Objectives
W. L. Meier, B. M. Thornton
TR-50
Water Quality Hydrology of Lands Receiving Farm Animal Wastes
D. L. Reddell, G. G. Wise, R. E. Peters, P. J. Lyerly
TR-49
Identification of Water Resources Planning Problems in the Metropolitan Area of Greater San Antonio and its Associated Counties
J. K. Garner, C. S. Shih
TR-48
An Economic Evaluation of a Water-Based Urban Tourist Attraction in San Antonio, Texas
W. L. Trock, R. D. Lacewell
TR-47
Stochastic Models Applied to Operation of Reservoirs in the Upper Colorado River Basin in Texas
R. A. Clark, G. E. O
TR-44
The Ecology of the Navasota River, Texas
W. J. Clark
TR-37
The Texas Water Plan and its Institutional Problems
C. W. Jensen, W. L. Trock

1972

TR-46
An Investigation of Hydrological Aspects of Water Harvesting
O. Wilke, J. Runkles, C. Wendt
TR-45
Mathematical Models of Water Quality Parameters for Rivers and Estuatries
R. W. Hann Jr., P. J. Young
TR-43
Cultural Benefits from Metropolitan River Recreation -- San Antonio Prototype
C. A. Gunn, D. J. Reed, R. E. Couch
TR-42
Water Use Efficiency in Plant Growth and Ambient Carbon Dioxide Level
C. H. M. Van Bavel
TR-41
A Model for a Linked System of Multi-Purpose Reservoirs with Stochastic Inflows and Demands
G. L. Curry, J. C. Helm, R. A. Clark
TR-32
The Composition and Distribution of the Fish Fauna of the Navasota River
R. K. Strawn, W. J. Clark

1971

TR-9
The Effect of Evaporation Supressant Upon Liquid Film Oxygen Transfer Coefficient
M. T. Amad, T. D. Reynolds
TR-40
Dynamic Simulation of Unsteady Flow of Water in Unsaturated Soils and its Application to Subirrigation System Design
E. A. Hiler, S. I. Bhuiyan
TR-39
Identification of Management and Planning Problems of Urban Water Resources in the Metropolitan Area of Greater San Antonio
K. Garner, C. S. Shih
TR-38
Applications of Climatology and Meteorology to Hydrologic Simulation
R. A. Clark, G. E. O
TR-36
A Study of the Effects of Institutions on the Distribution and use of Water for Irrigation in the Lower Rio Grande Basin
R. M. Gray, W. L. Trock
TR-35
Institutional Factors Influencing Water Development in Texas
W. L. Trock
TR-34
Water Resource System Optimization by Geometric Programming
W. L. Meier, C. S. Shih, D. J. Wray
TR-33
A Study of Mechanisms and Supression of Evaporation of Water from Soils
C. W. Wendt

1970

TR-31
Electrophoretic Clarification of Water
E. A. Hiler, W. M. Lyle
TR-30
Application of Specialized Optimization Techniques in Water Quantity and Quality Management with Respect to Planning for the Trinity River Basin
W. L. Meier Jr., C. S. Shih
TR-29
Intermediate Products in the Bacterial Decomposition of Hexadecanol and Octadecanol
W. D. Langley
TR-28
A Hydrometeorological Study Related to the Distribution of Precipitation and Runoff over Small Drainage Basins -- Urban Versus Rural Areas
R. G. Feddes, R. A. Clark, R. C. Runnels
TR-27
Influence of Transpiration Suppressants, Sprinkler Irrigation and Moisture Levels on Transpiration and Evapotranspiration
C. J. Gerard
TR-26
A Study of Selected Chemical and Biological Conditions of the Lower Trinity River and the Upper Trinity Bay
R. J. Baldauf
TR-25
Incorporation of Agricultural Risk into Water Resource Planning Models
J. R. Conner
TR-24
Water Transfer from Soil to the Atmosphere as Related to Climate and Soil Properties
C. W. Wendt

1969

TR-23 Vol. 3
Requirements for the Effective Use of the Water Resources Scientific Information Center (WRSIC) -- Determined by Field Evaluation
J. B. Herbich, E. B. Smith, J. D. Benson
TR-23 Vol. 2
Requirements for the Effective Use of the Water Resources Scientific Information Center (WRSIC) -- Determined by Field Evaluation
J. B. Herbich, E. B. Smith, J. D. Benson
TR-23 Vol. 1
Requirements for the Effective Use of the Water Resources Scientific Information Center (WRSIC) -- Determined by Field Evaluation
J. B. Herbich, E. B. Smith, J. D. Benson
TR-22
Evaluation of Resource Use and Economic Effects Due to Irrigation Water Availiability in Texas
W. L. Trock, F. A. Schmer
TR-21
A Study of Institutional Factors Affecting Water Resource Development in the Lower Rio Grande Valley, Texas
W. L. Trock, T. J. Casbeer
TR-20
A Study of the Economic Impact of Water Impoundment Through Validity Testing of a Comparitive-Projection Model
J. E. Pearson, K. E. Heideman
TR-19
Investigation of a Linear Model to Describe Hydrologic Phenomenon of Drainage Basins
F. A. Schmer
TR-18
Influence of Fatty Alcohols and Acids on the Clarity and Biota of Impounded Reservoirs
W. B. Davis, T. D. Reynolds
TR-17
Development of Optimization Systems Analysis Technique for Texas Water Resources
R. W. Hann
TR-15
Research on the Morphology of Precipitation and Runoff in Texas
R. A. Clark

1968

TR-16
Meteorological Tables for Determination of Precipitable Water, Temperatures and Pressures Aloft for a Saturated Pseudoadiabatic Atmosphere -- in the Metric System
W. O. Eihle, R. J. Powers, R. A. Clark
TR-14
Sediment Transport in Shallow Subcritical Flow Disturbed by Simulated Rainfall
J. L. Machemehl
TR-13
A Hydrodynamic Study of Flow in Irrigation Furrows
O. C. Wilke
TR-12
Input-Output as a Method of Evaluahon of the Economic Impact of Water Resources Development
R. L. Canion, W. L. Trock
TR-11
Studies of Turbulence in Shallow Sediment Laden Flow With Superimposed Rainfall
B. J. Barfield

1967

TR-8
A Study of the Economic Impact of Water Impoundment Through the Development of a Comparative-Projection Model
J. E. Pearson
TR-7
Streamflow Forecasting Based on Statistical Applications and Measurements Made with Rain Gage and Weather Radar
M. D. Hudlow
TR-10
On the Feasibility of Precisely Measuring the Properties of a Precipitating Cloud with a Weather Radar
R. C. Runnels

1966

TR-6
Studies on the Ecological Impact of Evaporation Retardation Monolayers
B. G. Wixson
TR-5
Publications, Personnel and Government Organizations Related to the Limnology, Aquatic Biology and Ichthyology of the Inland Waters of Texas
W. J. Clark
TR-4
Shallow Seismic Investigation of Hydrogeologic Problems in the Brazos River Alluvium, Texas A&M Plantation, Burleson County, Texas
M. A. McBrayer
TR-3
Techniques for Hydrograph Synthesis Based on Analysis of Data from Small Drainage Basins in Texas
M. D. Hudlow
TR-2
Flume Studies of Sediment Transportation in Shallow Flow with Simulated Rainfall
F. M. Nail

1964

TR-1
A Study to Determine the Feasibility of Diverting a Portion of the Red River into the Trinity, Neches and Sabine River Basins
John Henry Cook
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