Technical Reports

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2024 Technical Reports

TR-553 Deer and Pond Creeks Surface Water Quality Monitoring and Education Effectiveness Final Report and Data

  • May 31, 2024
  • Elena Lundeen, Amanda Tague, Audrey McCrary, and Ed Rhodes

TR-554 Brushy Creek Watershed Monitoring and Historical Streamflow Estimation Final Report and Data Summary Report

  • August 15, 2024
  • Luna Yang, Lucas Gregory, and Elena Lundeen

TR-555 Middle Yegua and Davidson Creeks Continued Monitoring Final Report and Data

  • August 15, 2024
  • Elena Lundeen and Amanda Tague

TR-556 Texas Bacterial Source Tracking Program (FY23-FY24)

  • May 31, 2024
  • Lucas F. Gregory, Amanda Tague, Jialin Hu, Terry J. Gentry, Brian Hux, Anna Gitter, Carlos Monserrat, Valeria Ruvalcaba, Ryan Bare, Chad Kinsfather, Michael Wetz, Athena Frasca, and Debalina Sengupta 

TR-558 Little River Continued Surface Water Quality Monitoring: Final Report and Data

  • October 1, 2024
  • Shaylynn Postma and Elena Lundeen

2023 Technical Reports

2022 Technical Reports

TR-536 Bois d’Arc Lake Watershed Protection Plan

  • May 1, 2022
  • Stephanie deVilleneuve, Allen Berthold, Luna Yang, David Cowan, and Galen Roberts

TR-537 Characterization of Middle Yegua, Davidson, and Deer Creeks Watersheds

  • October 1, 2022
  • Stephanie deVilleneuve, Luna Yang, Jacqueline Rambo, Michael Schramm, and Allen Berthold

TR-538 Streamflow and Water Quality Properties in the Thompsons Creek Watershed in the Vicinity of Bryan/College Station, 2020–2022

  • September 1, 2022
  • Duncan Kikoyo, Stephanie DeVilleneuve, Michael Schramm, and Lucas Gregory

TR-539 Watershed Characterization of the Angelina River above Sam Rayburn Reservoir Watershed

  • October 1, 2022
  • Luna Yang, Anna Gitter, Shubham Jain, and Lucas Gregory

TR-540 Continued Surface Water Quality Monitoring for Middle Yegua Creek, Davidson Creek and Deer Creek Watersheds Final Report

  • February 1, 2022
  • Stephanie deVilleneuve

TR-541 San Fernando and Petronila Creeks Watershed Protection Plan

  • June 1, 2022
  • Lucas Gregory, Clare Escamilla, and Ennis Rios

TR-542 Texas Bacterial Source Tracking Program (FY20-FY21)

  • May 1, 2022
  • Lucas Gregory, Brian Hux, Terry J. Gentry, Anna Gitter, Carlos Monserrat, and Kristina D. Mena

2021 Technical Reports

TR-520 Big Elm Creek Watershed Protection Plan

  • February 1, 2021
  • Ed Rhodes, Stephanie deVilleneuve, Allen Berthold and Dikshya Khanal

TR-532 Attoyac Bayou Watershed Protection Plan Implementation Effectiveness Monitoring and Facilitation Continuation

  • May 1, 2021
  • Emily Monroe, Lucas Gregory, Matthew McBroom, Carla Ethridge, Jeremiah Poling

TR-533 Targeted Education to Decrease Nonpoint Source Loadings

  • May 1, 2021
  • Allen Berthold, Taylor Olsovsky

TR-534 Mission and Aransas Rivers Watershed Protection Plan

  • July 1, 2021
  • Texas Water Resources Institute

TR-535 Comparison of Daily Streamflow Estimation Methods in the Thompsons Creek Watershed

  • July 1, 2021
  • Michael Schramm, Anna Gitter, Jackie Rambo, Stephanie DeVilleneuve, Ed Rhodes, Lucas Gregory

2020 Technical Reports

TR-530 Expansion and Evaluation of the Texas Bacterial Source Tracking Program (FY18-FY19)

  • December 16, 2020
  • Anna Gitter, Lucas Gregory, Brian Hux, John Boswell, Terry Gentry, Carlos Monserrat, Elizabeth Casarez, Kristina Mena

TR-529 Arroyo Colorado Watershed Protection Plan Implementation - Los Fresnos Best Management Practices (BMP) Implementation

  • December 18, 2020
  • Jaime Flores

TR-528 Bacterial Source Tracking (BST) on Tributaries of Trinity and Galveston Bays

  • December 18, 2020
  • Brian Hux, John Boswell, Terry Gentry, Stephanie deVilleneuve

TR-527 Mission and Aransas TMDL Effectiveness Monitoring

  • October 27, 2020
  • Ed Rhodes, Allen Berthold

TR-526 Watershed Characterization of the Thompsons Creek Watershed

  • September 25, 2020
  • Anna Gitter, Mohneesh Nayal, Jacqueline Rambo, Luna Yang, Lucas Gregory

TR-525 Healthy Lawns and Healthy Waters Education Program

  • September 25, 2020
  • Diane Boellstorff, John W. Smith, Emily Monroe, Rebecca Bowling, Reagan Hejl, Joel Pigg

TR-524 Characterizing the Middle Yegua, Davidson Creek and Deer Creek Watersheds Final Report

  • May 31, 2020
  • Stephanie deVilleneuve

TR-523 Characterization of Middle Yegua, Davidson and Deer Creeks Watersheds

  • May 31, 2020
  • Stephanie deVilleneuve, Luna Yang, Jacqueline Rambo, Michael Schramm, Allen Berthold

TR-522 Attoyac Bayou Watershed Protection Plan – On-site Sewage Facility Remediation

  • January 31, 2020
  • Emily Monroe, Lucas Gregory, Jeremiah Poling, Ken Awtrey

TR-519 Delivery of a Watershed Coordinator Development Program Final Report 2020

  • January 30, 2020
  • Nathan Glavy, Lucas Gregory, Clare Escamilla, Isabella Garrone, and Nikki Dictson

2019 Technical Reports

TR-521 Attoyac Bayou Watershed Protection Plan and Monitoring Implementation Effectiveness Final Report

  • September 30, 2019
  • Emily Monroe, Lucas Gregory, Matthew McBroom, Jeremiah Poling

TR-518 Watershed Characterization of the Tributaries of the Neches River below Lake Palestine: Cedar, Hurricane, Biloxi and Jack Creeks

  • December 20, 2019
  • Anna Gitter, Luna Yang, Lucas Gregory

TR-517 Addressing Agricultural NPS Pollution in the Arroyo Colorado Watershed through Continuing Education of Best Management Practices

  • March 31, 2019
  • Victor Gutierrez, Lucas Gregory

TR-516 Coordinating Implementation of the Tres Palacios Watershed Protection Plan Final Report

  • November 4, 2019
  • Nathan Glavy

TR-515 Mission and Aransas Rivers TMDL I-Plan Implementation Final Report

  • November 1, 2019
  • Stephanie deVilleneuve

TR-514 Carancahua Bay Watershed Protection Plan

  • June 30, 2019
  • Michael Schramm, Stephanie deVilleneuve, Shubham Jain, Allen Berthold and Uvashree Mohandass

TR-513 Daily Water Availability Model for the Brazos River Basin and Brazos-San Jacinto Coastal Basin

  • May 31, 2019
  • Ralph Wurbs

TR-512 Mid and Lower Cibolo Creek Watershed Protection Plan

  • May 31, 2019
  • Clare Entwistle Escamilla, Xiao Shen, Michael Schramm and Lucas Gregory

TR-431 3rd Edition Water Rights Analysis Package (WRAP) River System Hydrology

  • May 31, 2019
  • Ralph A. Wurbs

TR-430 3rd Edition Water Rights Analysis Package (WRAP) Daily Modeling System

  • May 24, 2019
  • Ralph A. Wurbs, Richard J. Hoffpauir

TR-283 9th Edition Fundamentals of Water Availability Modeling with WRAP

  • May 24, 2019
  • Ralph A. Wurbs

TR-256 12th Edition Water Rights Analysis Package (WRAP) Modeling System Users Manual

  • May 24, 2019
  • Ralph A. Wurbs

TR-255 12th Edition Water Rights Analysis Package (WRAP) Modeling System Reference Manual

  • May 24, 2019
  • Ralph A. Wurbs

2018 Technical Reports

TR-511 Escherichia coli and Dissolved Oxygen Trends in the Upper Llano River Watershed, Texas (2001-2016)

  • November 12, 2018
  • M. Schramm, T. Broad, T. Arsuffi

TR-509 Coordinating Implementation of the Upper Llano River Watershed Protection Plan

  • August 6, 2018
  • T. Broad, T. Arsuffi, M. Schramm

TR-510 Texas Riparian & Stream Ecosystem Education Program Final Report 2018

  • September 24, 2018
  • Nikki Dictson, Auburn University, Texas Riparian Association; Clare Entwistle, Texas Water Resources Institute, Texas Riparian Association; Nathan Glavy, Destiny Russell, Texas Water Resources Institute; Hughes Simpson, Texas A&M Forest Service

TR-508 Texas Bacterial Source Tracking Program Application, Expansion and Marker Evaluation (FY16–FY17)

  • February 1, 2018
  • L. Gregory, T.J. Gentry, M. Mukherjee, R. Rodriguez, E.A. Casarez, J.A. Truesdale

TR-507 Lavaca River Watershed Protection Plan

  • April 2, 2018
  • M. Schramm, A. Berthold, C. Entwistle, K. Peddicord

TR-506 Continued Statewide Delivery of the Texas Well Owner Network (TWON) Final Report

  • January 1, 2018
  • D. Boellstorff, D. Gholson, D. Kalisek, J. Smith, R. Gerlich, A. Truong, A. Berthold, A. Jantrania

2017 Technical Reports

TR-505 Implementation of Intensive Water Quality Monitoring and Evaluation to Support the Lake O’ the Pines National Water Quality Initiative (NWQI) – Phase I Final Report

  • August 7, 2017
  • L. Gregory, E. Rhodes, K. Wagner, B. Jonescu, K. Young

TR-504 Update to the Arroyo Colorado Watershed Protection Plan

  • August 1, 2017
  • J. Flores, K. Wagner, L. Gregory, J. A. Benavides, T. Cawthon

TR-503 Texas Watershed Planning Training Project Final Report 2017

  • March 1, 2017
  • K. Wagner, N. Dictson, C. Entwistle

TR-502 Little River, San Gabriel River, and Big Elm Creek Watershed Inventory: Segments: 1213_01, 1213_04, 1213A_01, 1214_01, 1214_02

  • April 1, 2017
  • B. Jonescu, S. Muela, K. Peddicord, A. Berthold

TR-501 Improving runoff water quality from small pork production facilities using vegetative treatment areas

  • March 1, 2017
  • K. Wagner, R. Pampell, D. Harmel

TR-500 Tres Palacios Creek Watershed Protection Plan

  • December 4, 2017
  • M. Schramm, A. Berthold, C. Entwistle

TR-499 Continued Coordinating Implementation of the Leon River Watershed Protection Plan

  • March 1, 2017
  • A. James, B. Hays, K. Wagner

TR-498 Statewide Delivery of the Texas Well Owner Network (TWON) Final Report

  • January 2, 2017
  • D. Boellstorff, D. Gholson, D. Kalisek, J.W. Smith, R. Gerlich, K. Wagner A. Jantrania, T. Miller

TR-497 Navasota River Below Lake Limestone Watershed Protection Plan

  • July 24, 2017
  • L. Gregory, K. Lazar, A. Gitter

2016 Technical Reports

TR-496 Texas BST Program Refinement, Expansion and Use – FY15

  • September 5, 2016
  • K. Wagner, T.J. Gentry, M. Mukherjee, G.D. Di Giovanni, E.A. Casarez, J.A. Truesdale

TR-495 The Drought Survivability Study

  • September 5, 2016
  • A. Truong, R. White, F. Cobb, R. Lopez

TR-494 Bacterial Source Tracking to Support Adaptive Management of the Arroyo Colorado Watershed Protection Plan: Final Report

  • January 4, 2016
  • A. Berthold, J. A. Benavides, E. Casarez, G. Di Giovanni, J. Archuleta-Truesdale

TR-492 FINAL REPORT: Fair Oaks Ranch Water Policy Analysis

  • April 4, 2016
  • Texas Water Resources Institute, Texas A&M Institute of Renewable Natural Resources

TR-490 Delivering Education Programs Focused on Stakeholder Needs to Address Agricultural NPS in the Arroyo Colorado Watershed

  • July 1, 2016
  • V. Gutierrez, K. Wagner, A. Berthold

TR-488 Carters Creek Total Maximum Daily Load Implementation Project Final Report

  • March 11, 2016
  • 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

  • January 4, 2016
  • L. Gregory, C. Schulz

TR-486 Carters Creek Total Maximum Daily Load Implementation Project Intensive Water Quality Monitoring Report: Task 7

  • January 4, 2016
  • 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

  • January 4, 2016
  • 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

  • January 4, 2016
  • L. Gregory, J. Murray and C. Schulz

2015 Technical Reports

TR-493 Expansion and Evaluation of Texas’ Bacterial Source Tracking Program

  • September 7, 2015
  • 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

  • September 7, 2015
  • K. Rafi. K.L. Wagner, T.J. Gentry, R. Karthikeyan

TR-489 Bacteria Growth, Persistence, and Source Assessment in Rural Texs Landscapes and Streams

  • November 9, 2015
  • L. Gregory, R. Karthikeyan, T. Gentry, D. Harmel, K. Wagner, R. Lopez

TR-483 Non-Traditional Agriculture: Path to Future Food Production?

  • December 15, 2015
  • P. Harrington, R. D. Lacewell, C. R. Taylor

TR-482 Arenosa Creek Surface Water Quality Monitoring Report

  • October 5, 2015
  • B. Jonescu, L. Gregory, A. Berthold, K. Wagner

TR-481 Impacts of Institutions on Water Conservation Incentives in the Texas Rio Grande Valley

  • September 7, 2015
  • P. Harrington, R. Lacewell

TR-479 Texas Riparian & Stream Ecosystem Education Program Final Report 2015

  • September 1, 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

  • July 9, 2015
  • T.A. Berthold, T. Gentry

TR-477 Potential Cropping Benefits of Unmanned Aerial Vehicles (UAVs) Applications

  • June 19, 2015
  • R. D. Lacewell, P, Harrington

TR-476 Basin Approach to Address Bacterial Impairments in the Navasota River Watershed

  • May 11, 2015
  • L. Gregory, A. Gitter, K. Lazar

TR-475 Drought Hazard and Vulnerability Maps for Texas

  • May 8, 2015
  • D. Rajsekhar, V. P. Singh

TR-473 A Review of Discounting Natural Resources

  • February 9, 2015
  • L.R. Dutton, M.E. Rister, R.D. Lacewell, A.W. Sturdivant

2014 Technical Reports

TR-480 Implementing Educational Components of the Arroyo Colorado Watershed Protection Plan

  • October 1, 2014
  • T.A. Berthold, A. Gregory

TR-472 SWAT 2014 Conference Proceedings

  • August 4, 2014
  • Texas A&M AgriLife Research, USDA Agricultural Research Service

TR-470 Implementing the Pecos River WPP through a Heliborne Electromagnetic (EM) Survey: Final Report

  • March 10, 2014
  • L. Gregory, Z. Sheng, A. El Hassan, A.K. McDonald, A. Porter

TR-469 Evaluation of smart irrigation controllers: Year 2013 results

  • November 3, 2014
  • C. Swanson, G. Fipps

TR-468 Water Quality at Caddo Lake, Center for Invasive Species Eradication: Final Report

  • November 3, 2014
  • 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

  • August 4, 2014
  • J. Flores, T.A. Berthold

TR-466 Water Value and Environmental Implications of Hydraulic Facturing: Eagle-Ford Shale

  • September 8, 2014
  • 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

  • September 2, 2014
  • G. Bonaiti, G. Fipps

TR-464 Building Partnerships for Cooperative Conservation in the Trinity River Basin: Final Report

  • September 2, 2014
  • 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

  • September 2, 2014
  • 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

  • August 5, 2013
  • L. Gregory, M. Brown, K. Hein, K. Skow, A. Engling, K. Wagner, T.A. Berthold

TR-461 River System Hydrology in Texas

  • August 1, 2014
  • R. Wurbs, Y. Zhang

TR-460 Application of the Recovery Potential Screening Tool in the Matagorda Bay Watershed

  • August 1, 2014
  • L. Gregory, M. Brown, K. Skow, A. Engeling, K. Wagner, T.A. Berthold

TR-458 Attoyac Bayou Watershed Protection Plan

  • July 1, 2014
  • L. Gregory, N. Boitnott, A. Castilaw

TR-456 Attoyac Bayou Bacterial Source Tracking Report

  • May 5, 2014
  • E. Martin, T. Gentry

TR-455 Attoyac Bayou GIS Inventory, Source Survey and Land Use Cover Report

  • April 7, 2014
  • N. Boitnott, A. Castilaw, L. Gregory, K. Wagner

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