GSI Papers

TRRP Training: 2022 Program

presented by: GSI Environmetal Inc.

Texas Risk Reduction Program regulations (TRRP; 30 TAC 350) establish consistent risk-based protocols for assessment and response to soil, groundwater, or surface water impacts associated with environmental releases of regulated wastes or substances.

Presented by GSI Environmental Inc., this popular and informative training series is a must for professionals who need a working understanding of TRRP and those needing to stay up-to-date with the latest TCEQ TRRP guidance and policies.

TRRP Training Course (2 Days): Provides an overview of the TRRP framework and step-by-step training on property assessment and response action procedures established under the TRRP rule

Attendees will become acquainted with rules, key guidance and policies covering affected property assessments, protective concentration levels, and response actions. The course material presents strategies for efficient project management in compliance with TRRP and explains the various report forms adopted by TCEQ.

TAEP image

Sponsored by: ​
Texas Association of Environmental Professionals (TAEP) TAEP is the premier organization for environmental professionals in the State of Texas. The goals of TAEP include the advancement of the environmental profession and the establishment of a forum to discuss important environmental issues. TAEP members receive a 10% discount. Please call 713.522.6300 for the code.

Dates and Location

Dates

June 14th and 15th, 2022

Location

Crowne Plaza River Oaks 2712 SW Freeway Houston, Texas 77098 713.523.8448 http://www.crowneplaza.com/

Price and Registration

Early-Bird Price

(Paid by May 1, 2022)
$XXX

Standard Price

(Paid after May 1, 2022)
$XXX

TAEP Membership Price

$XXX

Government Price

$XXX
Lodging and meals are not
included in course cost
REGISTER HERE

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged.

Over the years GSI Environmental Inc. employees have authored and co-authored a variety of technical papers and publications; below is a selection of our work. When possible a PDF link to the document is provided. When a PDF is not available a link to the source is provided.

GSI PAPERS

A combined 228Ra/226Ra and 87Sr/86Sr approach to identify the production of out-of-zone formation fluid from Marcellus shale gas wells
  • Authors:

    L.J. Molofsky, M.A. Engle, T.W. Wagner, A.S. Wylie, and D.P. Fernandez

  • Published: 2025

A Long Way to Go: Challenges and Strategies for Managing PFAS in Groundwater

A critical review of the application of polymer of low concern and regulatory criteria to perfluoropolyethers
  • Authors:

    Hassan Javed, Graham K. Ansell, Frank Adamsky, Marco Malvasi, Paige K. Mulvaney, Pier Antonio Guarda, Robert H. Moffett, Simone Genna, Steve Johnston, Xian Liang

  • Published: 2025

Estimating irrigation consumptive use for the conterminous United States: coupling satellite-sourced estimates of actual evapotranspiration with a national hydrologic model
  • Authors:

    Donald J. Martin, Richard G. Niswonger, R. Steve Regan, Justin L. Huntington, Thomas Ott, Charles Morton, Gabriel B. Senay, MacKenzie Friedrichs, Forrest S. Melton, Jonathan Haynes, Wesley Henson, Amy Read, Yanhua Xie, Tyler Lark, Michael Rush

  • Published: 2025

Public Supply Water Delivery Analysis and Estimation for the Conterminous United States
  • Authors:

    Joshua D. Larsen, Ayman H. Alzraiee, Richard G. Niswonger, Donald J. Martin, Cheryl A. Buchwald, Cheryl Dieter, Carol Luukkonen, Jana S. Stewart, Scott Paulinski, Lisa Miller, Natalie A. Houston

  • Published: 2025

Characteristics of aqueous film forming foam (AFFF) sites impacted with per- and polyfluoroalkyl substances (PFAS): A 37-site study

PFAS analytical methods – A practical guide

PFAS Monitored Retention: A Framework for Managing PFAS-Contaminated Groundwater Sites

Simulation of the impacts of projected climate change on groundwater resources in the Urban, Semiarid Yucaipa Valley Watershed, Southern California using an integrated hydrologic model

Seasonal Bird Migration Could Explain Regional Synchronicity and Amplification in Human West Nile Virus Case Numbers
  • Authors:

    Franklin W. Schwartz, Motomu Ibaraki, Hiroko M. Hort

  • Published: 2025

State of the Practice Worldwide: Developing Approaches to Transition from Active Remediation to Monitored Natural Attenuation

Methane-rich gas emissions from natural geologic seeps can be chemically distinguished from anthropogenic leaks

Understanding petroleum vapor fate and transport through high resolution analysis of two distinct vapor plumes
  • Authors:

    Junjie Guan, Jierui Huang, Yue Sun, Chong Li, Yuruo Wan, Guo Wei, Rifeng Kang, Hongwei Pang, Quan Shi, Thomas McHugh, Jie Ma

  • Published: 2024

Impacts of LNAPL types on mechanisms and rate of natural source zone depletion
  • Authors:

    Junjie Guan, Chong Li, Wang Yu, Guo Wei, Rifeng Kang, Hongwei Pang, Thomas McHugh, Jie Ma

  • Published: 2024

Distribution of select per- and polyfluoroalkyl substances at a chemical manufacturing plant
  • Authors:

    Brian A. Schumacher, John H. Zimmerman, Alan C. Williams, Christopher C. Lutes, Chase W. Holton, Elsy Escobar, Heidi Hayes, Rohit Warrier

  • Published: 2024

A simulation study of extrapolation uncertainty in exposure assessment – Use of pilot study results for site investigation
  • Authors:

    Philip E Goodrum, Emma S Mendelsohn, Stephen M Roberts, Leah D Stuchal

  • Published: 2024

Available and emerging liquid treatment technologies for PFASs
  • Authors:

    William H. DiGuiseppi, Charles J. Newell, Grant Carey, Poonam R. Kulkarni, Zhiyong Xia, John Stults, Thomas L. Maher, Erika F. Houtz, Rebecca Mora, Rick Wice, Paul W. Tomiczek III, Stephen D. Richardson, John Xiong, Jeff Hale, Jason P. Hnatko, Rick McGregor, Jeffrey T. McDonough, Amita Oka, Ryan Thomas, Jim Fenstermacher, Jim Hatton

  • Published: 2024

A new toolbox for managing sites affected by light non-aqueous phase liquids (LNAPLs)

Evaluation of Passive Vapor Diffusion Samplers to Quantify Acetylene, Ethene, and Ethane in Groundwater
  • Authors:

    Hao Wang, Rong Yu, David T. Adamson, Ramona Iery, David L. Freedman

  • Published: 2024

Developing a microbial community structure index (MCSI) as an approach to evaluate and optimize bioremediation performance
  • Authors:

    Jeff Gamlin, Renee Caird, Neha Sachdeva, Yu Miao, Claudia Walecka-Hutchison, Shaily Mahendra, Susan K De Long

  • Published: 2024

Comparative clumped isotope temperature relationships in freshwater carbonates
  • Authors:

    Alexandrea Arnold, John Mering, Lauren Chari, Cristian Román-Palacios, Huashu Li, Victoria Petrys, Bryce Mitsunaga, Ben Elliott, John Wilson, Jamie Lucarelli, Ronny Boch, Daniel Ibarra, Lin Li, Majie Fan, Darrell Kaufman, Andrew Cohen, Rob Dunbar, James Russell, Stefan Lalonde, Priyadarsi D. Roy, Martin Dietzel, Xingqi Liu, Fengming Chang, Robert A. Eagle, Aradhna Tripati

  • Published: 2024

Lifecycle cost and benefit analysis for parcel-scale implementation of green stormwater infrastructure

Bridging the Technology Gap for Cost‐Effective and Sustainable Treatment of Per‐ and Polyfluoroalkyl Substances in Surface Water and Stormwater

Conceptualizing Controlling Factors for PFAS Salting Out in Groundwater Discharge Zones Along Sandy Beaches

Gigaton commercial-scale carbon storage and mineralization potential in stacked Columbia River basalt reservoirs
  • Authors:

    Ruoshi Cao, Quin R.S. Miller, Casie L. Davidson, William Gallin, Stephen P. Reidel, Zunsheng Jiao, J. Fred McLaughlin, Emily T. Nienhuis, H. Todd Schaef

  • Published: 2024

The Representativeness of Subslab Soil Gas Collection as Effected by Probe Construction and Sampling Methods
  • Authors:

    John H. Zimmerman, Alan Williams, Brian Schumacher, Chris Lutes, Laurent Levy, Gwen Buckley, Victoria Boyd, Chase Holton, Todd McAlary, Robert Truesdale

  • Published: 2024

Consideration of Vadose Zone Moisture Dynamics in Remediation of PFAS-Impacted Soils

Modeling and Evaluation of PFOS Retention in the Unsaturated Zone above the Water Table

Overview of State Approaches to Vapor Intrusion: 2023 Update
  • Authors:

    Bart Eklund, Catherine Regan, Rich Rago, Lila Beckley

  • Published: 2024

Data Evaluation Framework for Refining PFAS Conceptual Site Models

Implications of grouping per- and polyfluoroalkyl substances for contaminated site regulation
  • Authors:

    Karl C. Bowles, Janet K. Anderson, Richard (Hunter) Anderson, Bahman Bani, Craig M. Barnes, Mark Brusseau, Ian T. Cousins, Pamela Cushing, Bill DiGuiseppi, Bruce Gray, Christopher P. Higgins, Jochen Mueller, Ian Ross, Shaun Thomas, Jane Thrasher, Cynthia Tremblay

  • Published: 2024

Epigenetics in Aquatic Toxicology

Natural attenuation of heavy metals via secondary hydrozincite precipitation in an abandoned Pbsingle bondZn mine
  • Authors:

    Max G. Giannetta, Josep M. Soler, Ignasi Queralt, Jordi Cama

  • Published: 2023

Response to the letter to the editor regarding the article “Weight of evidence evaluation for chemical-induced immunotoxicity for PFOA and PFOS: findings from an independent panel of experts” by Garvey et al.

Evidence for water of condensation: A third source of water in shale gas wells

Temporal and Spatial Synchronicity in West Nile Virus Cases Along the Central Flyway, USA
  • Authors:

    Hiroko Hort, M. Ibaraki, F. W. Schwartz

  • Published: 2023

Weight of evidence evaluation for chemical-induced immunotoxicity for PFOA and PFOS: findings from an independent panel of experts

Potential of Rockfall Impacts on Critical Infrastructure During Earthquakes

Simulation-Optimization Approach for Siting Injection Wells in Urban Area with Complex Hydrogeology

Range of the perfluorooctanoate (PFOA) safe dose for human health: An international collaboration
  • Authors:

    Lyle D. Burgoon, Harvey J. Clewell, Tony Cox, Wolfgang Dekant, Linda D. Dell, James A. Deyo, Michael L. Dourson, Bernard K. Gadagbui, Philip Goodrum, Laura C. Green, K. Vijayavel, Travis R. Kline, Tamara House-Knight, Michael I. Luster, Therese Manning, Paul Nathanail, Frank Pagone, Katie Richardson, Tiago Severo-Peixe, Anurag Sharma, James S. Smith, Nitin Verma, Jackie Wright

  • Published: 2023

Detecting plumes in mobile air quality monitoring time series with density-based spatial clustering of applications with noise

Determining groundwater recharge for quantifying PFAS mass discharge from unsaturated source zones

Establishing the prevalence and relative rates of 1,4-dioxane biodegradation in groundwater to improve remedy evaluations
  • Authors:

    David T. Adamson,  John T. Wilson, David L Freedman, Angel Alejandro Ramos-García, Carmen Lebrón, Anthony Danko

  • Published: 2022

Development of a Quantitative Framework for Evaluating Natural Attenuation of 1,1,1-TCA, 1,1-DCA, 1,1-DCE, and 1,4-Dioxane in Groundwater

Summary Report: Strategic Workshop on Management of PFAS in the Environment
  • Authors:

    Andrea Leeson, David Adamson, Lisa Alvarez-Cohen, Hunter Anderson, Frank Barranco, Christopher Bellona, Jens Blotevogel, Mark Brusseau, Michelle Crimi, Brian Crone, Rula Deeb, Dominic Di Toro, Craig Divine, Jennifer Field, Rajat Ghosh, Philip Gschwend, Jennifer Guelfo, Paul Hatzinger, Damian Helbling, Heather Henry, Christopher Higgins, Peter Jaffe, Detlef Knappe, Paul Koster van Groos, Linda Lee, Jinxia Liu, Shaily Mahendra, Carrie McDonough, Selma Mededovic, Marc Mills, Charles Newell, Carla Ng, Dung (Zoom) Nguyen, Bonnie Packer, Cara Patton, Graham Peaslee, Kurt Pennell, Jovan Popovic, Philip Potter, Joseph Quinnan, Maya Rabinowitz, Jessica L. Reiner, Stephen Richardson, Charles Schaefer, David Sedlak, Erin Shields, Jason Speicher, Thomas Speth, Timothy Strathmann, Hans Stroo, Timothy Thompson, Paul Tratnyek, Janice Willey

  • Published: 2022

Spatial-temporal trends and correlations from a large natural source zone depletion (NSZD) research project at a site with LNAPL

Microbiology of an abandoned Pb–Zn mine: Impact on environmental metal contamination
  • Authors:

    Max G. Giannetta, Robert Benaiges-Fernández, Jordi Cama, Ignasi Queralt, Josep M. Soler

  • Published: 2022

MODFLOW as a Configurable Multi-Model Hydrologic Simulator
  • Authors:

    Christian D. Langevin, Joseph D. Hughes, Alden M. Provost, Martijn J. Russcher, Sorab Panday

  • Published: 2023

Comparative behavioral ecotoxicology of Inland Silverside larvae exposed to pyrethroids across a salinity gradient
  • Authors:

    Sara J. Hutton, Samreen Siddiqui, Emily I. Pedersen, Christopher Y. Markgraf, Amelie Segarra, Michelle L. Hladik, Richard E. Connon, Susanne M. Brander

     

  • Published: 2023

Evaluation of natural attenuation of 1,4-dioxane in groundwater using a 14C assay

PFAS Experts Symposium 2: PFAS Remediation research – Evolution from past to present, current efforts, and potential futures
  • Authors:

    Charles J. Newell, William H. DiGuiseppi, Daniel P. Cassidy, Craig E. Divine, James M. Fenstermacher, Nathan W. Hagelin, Ryan A. Thomas, Paul Tomiczek III, Scott D. Warner, Zhong John Xiong, Paul B. Hatzinger

  • Published: 2022

Data Management: An Arcane Old Friend Becoming “the Fourth Paradigm” of Science

Natural Source Zone Depletion (NSZD): from process understanding to effective implementation at LNAPL-impacted sites
  • Authors:

    Jonathan W.N. Smith , Greg B. Davis, George E. DeVaull, Sanjay Garg, Charles J. Newell, and Michael O. Rivett

  • Published: 2022

Is Mixtures’ Additivity Supported by Empirical Data? A Case Study of Developmental Toxicity of PFOS and 6:2 FTS in Wildtype Zebrafish Embryos
  • Authors:

    Megan E Fey, Philip E Goodrum, N Roxanna Razavi, Christopher M Whipps, Sujan Fernando, Janet K Anderson

  • Published: 2022

A novel application of a geotechnical soil stabilization technology for improved delivery of remedial amendments

Demonstration Of A Principal Component Analysis Trajectory Method To Assess Bioremediation Progress At A TCE-Impacted Site
  • Authors:

    Matan Freedman, Kevin G. Mumford, Anthony Danko, Dylan Hart, Stephen D. Richardson

  • Published: 2023

PFAS Source Differentiation Guide for Airports
  • Authors:

    Janet Anderson, David T. Adamson, Charles J. Newell

  • Published: 2022

Modeling a well characterized perflourooctane sulfonate (PFOS) source and plume using the REMChlor MD model to account for matrix diffusion
  • Authors:

    Poonam R Kulkarni, David T. Adamson, Jovan Popovic, Charles J. Newell

  • Published: 2022

Field Demonstration of a Sonolysis Reactor for Treatment of PFAS-Contaminated Groundwater

Natural source zone depletion (NSZD) insights from over 15 years of research and measurements: A multi-site study

Comment on Mechanistic Understanding of Superoxide Radical-Mediated Degradation of Perfluorocarboxylic Acids
  • Authors:

    Hassan Javed, Jordon Mertz, Jacques Mathieu, Mingce Long, Pedro J J Alvarez

  • Published: 2022

Enhanced Attenuation (EA) to Manage PFAS Plumes in Groundwater. Remediation

Process to Separate Per- and Polyfluoroalkyl Substances from Water Using Colloidal Gas Aphrons

Long-Term Assessment of Petroleum Hydrocarbon Attenuation at Petroleum Release Sites in California

The California GeoTracker Database: A Unique Public Resource for Understanding Contaminated Sites

Is Mixtures’ Additivity Supported by Empirical Data? A Case Study of Developmental Toxicity of PFOS and 6:2 FTS in Wildtype Zebrafish Embryos

Tracking the source of contaminant lead in children’s blood
  • Authors:

    F. Becker, F. Marcantonio, S. Datta, C. Wichterich, L. Cizmas, J. Surber, K. Kennedy, E. Bowles

  • Published: 2022

Regulatory Toxicology and Pharmacology
  • Authors:

    J.K. Anderson, R.W. Brecher, I.T. Cousins, J. DeWitt, H. Fiedler, K. Kannan, C. R. Kirman, J. Lipscomb, B. Priestly, R. Schoeny, J. Seed, M. Verner, S. M. Hays

  • Published: 2022

Innovative numerical procedure for simulating borehole heat exchangers operation and interpreting thermal response test through MODFLOW-USG code
  • Authors:

    Sara Barbieri, Matteo Antelmi, Sorab Panday, Martina Baratto, Adriana Angelotti,Luca Alberti

  • Published: 2022

Natural source zone depletion (NSZD) insights from over 15 years of research and measurements: A multi-site study

Field Demonstration of a Sonolysis Reactor for Treatment of PFAS-Contaminated Groundwater

Characterization of relevant site-specific PFAS fate and transport processes at multiple AFFF sites

In-Situ Method to Determine Soil Thermal Conductivity at Sites Using Thermal Monitoring to Quantify Natural Source Zone Depletion

Process to separate per‐ and polyfluoroalkyl substances from water using colloidal gas aphrons

Modeling a well-characterized perfluorooctane sulfonate (PFOS) source and plume using the REMChlor-MD model to account for matrix diffusion

What Do Human Studies Tell Us About the Toxicity of PFAS?

Enhanced removal of per- and polyfluoroalkyl substances in complex matrices by polyDADMAC-coated regenerable granular activated carbon
  • Authors:

    Pia Ramos, Shashank S. Kalra, Nicholas W. Johnson, Chia M. Khor, Annesh Borthakur, Brian Cranmer, Gregory Dooley, Sanjay K. Mohanty, David Jassby, Jens Blotevogel, Shaily Mahendra

  • Published: 2022

Monitored Natural Attenuation to Manage PFAS Impacts to Groundwater: Scientific Basis

Monitored natural attenuation to manage PFAS impacts to groundwater: Potential guidelines

Environmental Toxicology and Chemistry
  • Authors:

    Jennifer L. Guelfo, Stephen Korzeniowski, Marc A. Mills, Janet K. Anderson, R. Hunter Anderson, Jennifer A. Arblaster, Jason M. Conder, Ian T. Cousins, Kavitha Dasu, Barbara J. Henry, Linda S. Lee, Jinxia Liu, Erica R. McKenzie, Janice Willey

  • Published: 2021

More Prop 65 Regulation Of PFAS Means More Risks For Cos.

Sustainable remediation column–Experts’ perspectives on the past and future of the practice

Clumped isotope constraints on changes in latest Pleistocene hydroclimate in the northwestern Great Basin: Lake Surprise, California
  • Authors:

    L.M. Santi, A.J. Arnold, D.E. Ibarra, C.A. Whicker, J.A. Mering, R.B. Lomara, J.M. Lora, A. Tripati

  • Published: 2020

Vapor Intrusion Investigations and Decision-Making: A Critical Review

Spatial Trends of Anionic, Zwitterionic, and Cationic PFASs at an AFFF-Impacted Site

Application of a Framework for Grouping and Mixtures Toxicity Assessment of PFAS: A Closer Examination of Dose Additivity Approaches

Application of Four Measurement Techniques to Understand Natural Source Zone Depletion Processes at an LNAPL Site

Comparing PFAS to other groundwater contaminants: Implications for remediation

Direct aerobic NSZD of a basalt vadose zone LNAPL source in Hawaii

Efficient estimation of hydraulic conductivity heterogeneity with non-redundant measurement information

A record of the δ44/40Ca and [Sr] of seawater over the last 100 million years from fossil elasmobranch tooth enamel
  • Authors:

    Alliya A. Akhtar, L.M. Santi, Michael L. Griffiths, Martin Becker, Robert A. Eagleb, Sora Kim, László Kocsis, Yair Rosenthal, John A. Higgins

  • Published: 2020

Vertical Discretization Impact in Numerical Modeling of Matrix Diffusion in Contaminated Groundwater

Allocating remedial costs at a superfund site using risk magnitude, geographic information systems, and Monte Carlo analysis

Enhanced Extraction of AFFF-Associated PFASs from Source Zone Soils

Mass-Based, Field-Scale Demonstration of PFAS Retention within AFFF-Associated Source Areas

Surfactant Flooding Makes a Comeback: Results of a Full-Scale, Field Implementation to Recover Mobilized NAPL
  • Authors:

    Pushpesh Sharma, Konstantinos Kostarelos, Søren Lenschow, Anders Christensen, Phillip deBlanc

  • Published: 2020

How Much Heterogeneity? Flow versus Area from a Big Data Perspective

Long-Term Evaluation of Mulch Biowall Performance to Treat Chlorinated Solvents

Environmental Investigation and Remediation 1,4-Dioxane and other Solvent Stabilizers, Second Edition
  • Authors:

    Thomas K.G. Mohr, William H. DiGuiseppi, Janet K. Anderson, James W. Hatton, Jeremy Bishop, Barrie Selcoe, William B. Kappleman

  • Published: 2020

Absence of Broad-Based Congressional or U.S. EPA Actions Limiting PFAS Exposure Likely to Engender Continued State Regulation
  • Authors:

    Jeffrey M. Karp, Edward Mahaffey, Graham K Ansell

  • Published: 2020

Ten Years Later: The Progress and Future of Integrating Sustainable Principles, Practices, and Metrics into Remediation Projects
  • Authors:

    Paul Favara, Dick Raymond, Matthew Ambrusch, Arianna Libera, Gerlinde Wolf, John A. Simon, Barbara Maco, Elizabeth R. Collins, Melissa A. Harclerode, Amanda D. McNally, Reanne Ridsdale, Maile Smith, Lyndsey Howard

  • Published: 2019

PFAS Experts Symposium: Statements on Regulatory Policy, Chemistry and Analytics, Toxicology, Transport/Fate, and Remediation for Per- and Polyfluoralkyl Substances (PFAS) Contamination Issues.
  • Authors:

    John A. Simon, Stew Abrams, Tim Bradburne, Dan Bryant, Matthew Burns, Daniel Cassidy, John Cherry, Sheau-Yun (Dora) Chiang, Douglas Cox, Michelle Crimi, Elizabeth Denly, Bill DiGuiseppi, Jim Fenstermacher, Stephanie Fiorenza, Joseph Guarnaccia, Nathan Hagelin, Linda Hall, John Hesemann, Erika Houtz, Stephen S. Koenigsberg, Francois Lauzon, Jeffrey Longsworth, Tom Maher, Angus McGrath, Ravi Naidu, Charles J. Newell, Beth L. Parker, Tadbir Singh, Paul Tomiczek, Rick Wice

  • Published: 2019

Response to “Overgeneralization by Anderson et al. and Luz et al. Regarding Safety of Flourotelomer-Base Chemistry”

Lake level fluctuations in the Northern Great Basin for the last 25,000 years. Exploring Ends of Eras in the Eastern Mojave Desert, The 2019 Desert Symposium
  • Authors:

    A.J. Arnold, D.E. Ibarra, J.A. Mering, L.M. Santi

  • Published: 2019

Addendum to Iwai and Hoberman (2014) – Reassessment of Developmental Toxicity of PFHxA in Mice
  • Authors:

    Hiroyuki Iwai, Alan M. Hoberman, Philip E. Goodrum, Emma Mendelsohn, Janet K. Anderson

  • Published: 2019

Physico-Chemical Processes for the Treatment of Per- and Polyfluoroalkyl Substances (PFAS): A Review
  • Authors:

    Blossom N. Nzeribe, Michelle Crimi, Mededovic Thagard, Thomas M. Holsen

  • Published: 2019

Perfluorohexanoic Acid Toxicity, Part II: Application of Human Health Toxicity Value for Risk Characterization
  • Authors:

    Janet K. Anderson, Anthony L. Luz, Philip E. Goodrum, Judi Durda

  • Published: 2019

Perfluorohexanoic Acid Toxicity, Part I: Development of a Chronic Human Health Toxicity Value for Use in Risk Assessment
  • Authors:

    Janet K. Anderson, Anthony L. Luz, Philip E. Goodrum, Judi Durda

  • Published: 2019

Activation of Peroxydisulfate by Ferrite Materials for Phenol Degradation
  • Authors:

    Yue Li, R. Baghi, J. Filip, S. Islam, L. Hope-weeks, W. Yan

  • Published: 2019

Response and Recovery of Microbial Communities Subjected to Oxidative and Biological Treatments of 1,4-Dioxane and Co-Contaminants

Chapter 12, Oxidation and Reduction Approaches for Treatment of Perfluoroalkyl Substances. In: Kempisty, D. M., Xing, Y. and L. Racz (eds.). Perfluoralkyl Substances in the Environment. Theory, Practice, and Innovation
  • Authors:

    Blossom N. Nzeribe, Mededovic Thagard, Thomas M. Holsen, G. Stratton, Michelle Crimi

  • Published: 2019

Latitudinal trends in modern fluvial erosional efficiency along the Andes
  • Authors:

    Clayton S. Sorensen, Brian J. Yanites

  • Published: 2019

Partitioning of Poly- and Perfluoroalkyl Substances from Soil to Groundwater within Aqueous Film Forming Foam Source Zones

Axisymmetric Modeling Using MODFLOW-USG
  • Authors:

    Vivek Bedekar, Leland Scantlebury, Sorab Panday

  • Published: 2018

Air Quality and Health Benefits from Potential Coal Power Plant Closures in Texas
  • Authors:

    Brian Strasert, Su Chen Teh, Daniel S. Cohan

  • Published: 2018

Microbial Responses to Combined Oxidation and Catalysis Treatment of 1,4-Dioxane and Co-Contaminants in Groundwater and Soil

Evidence of canister contamination causing false positive detections in vapor intrusion investigation results

The Horizontal Reactive Media Treatment Well (HRX Well®) for Passive In situ Remediation: Design, Implementation, and Sustainability Considerations
  • Authors:

    Craig E. Divine, Jesse Wright, Jack Wang, Jeff-McDonough, Michael Kladias, Michelle Crimi, Blossom N. Nzeribe, J.F. Devlin, Michael Lubrecht, Daniel Ombalski, Billy Hodge , Hoa Voscott, Kathleen Gerber

  • Published: 2018

Overview of state approaches to vapor intrusion: 2018
  • Authors:

    Bart Eklund, Lila Beckley, Rich Rago

  • Published: 2018

Emissions of Organic Compounds from Produced Water Ponds III: Mass-Transfer Coefficients, Composition-Emission Correlations, and Contributions to Regional Emissions
  • Authors:

    Marc L. Mansfield, Huy N. Q. Tran, Seth N. Lyman, Richard L. Bowers, Ann P. Smith, Cara Keslar

  • Published: 2018

Emissions of Organic Compounds from Produced Water Ponds II: Evaluation of Flux Chamber Measurements with Inverse-Modeling Techniques
  • Authors:

    Huy N. Q. Tran, Seth N. Lyman, Marc L. Mansfield, Trevor O’Neil, Richard L. Bowers, Ann P. Smith, Cara Keslar

  • Published: 2018

Evaluation of a National Data Set for Insights into Sources, Composition, and Concentrations of Per- and Polyfluoroalkyl Substances (PFASs) in U.S. Drinking Water

Emissions of Organic Compounds from Produced Water Ponds I: Characteristics and Speciation
  • Authors:

    Seth N. Lyman, Marc L. Mansfield, Huy N. Q. Tran, Jordan D. Evans, Colleen Jones, Trevor O’Neil, Richard L. Bowers, Ann P. Smith, Cara Keslar

  • Published: 2018

Purging and other sampling variables affecting dissolved methane concentration in water supply wells

Associating Potential 1,4-Dioxane Biodegradation Activity with Groundwater Geochemical Parameters at Four Different Contaminated Sites
  • Authors:

    Márcio Luís Busi da Silva, Casper Woroszylo, Nicolas Flores Castillo, David T. Adamson, Pedro J. Alvarez

  • Published: 2018

A Practical Approach for Developing Ecological Soil Screening Levels for Peruvian Mining Sites

Impact of Local Groundwater Flow Model Errors on Transport and a Practical Solution for the Issue
  • Authors:

    Sorab Panday, Vivek Bedekar, Christian D. Langevin

  • Published: 2017

Assessing Aquifer Storage and Recovery Feasibility in the Gulf Coastal Plains of Texas
  • Authors:

    W. Benjamin Smith, Gretchen R. Miller, Zhuping Sheng

  • Published: 2017

Current Water Management Practices, Challenges, and Innovations for US Unconventional Oil and Gas Development

Digital Innovation: The Next Disruptive but Transformative Remediation Frontier
  • Authors:

    John Horst, Nicklaus Welty, Matthew Schnobrich, Prasoon Sinha, Poonam R. Kulkarni

  • Published: 2017

Assessing Methane in Shallow Groundwater in Unconventional Oil and Gas Play Areas, Eastern Kentucky
  • Authors:

    Junfeng Zhu, Thomas M. Parris, Charles J. Taylor, Steven E. Webb, Bart Davidson, Richard Smath, Stephen D. Richardson, Lisa J. Molofsky, Jenna S. Kromann, Ann P. Smith

  • Published: 2017

Impact of Temperature on Groundwater Source Attenuation Rates at Hydrocarbon Sites

Overview of Natural Source Zone Depletion: Processes, Controlling Factors, and Composition Change

Incremental Sampling Methodology: Applications for Background Screening Assessments
  • Authors:

    Penelope S. Pooler, Philip E. Goodrum, Deana Crumbling, Leah D. Stuchal, Stephen M. Roberts

  • Published: 2017

Evidence of a sewer vapor transport pathway at the USEPA vapor intrusion research duplex
  • Authors:

    Thomas McHugh, Lila Beckley, Terry Sullivan, Chris Lutes, Robert Truesdale, Rob Uppencamp , Brian Cosky, John Zimmerman, Brian Schumacher

  • Published: 2017

A Tiered Approach to Evaluating Salinity Sources in Water at Oil and Gas Production Sites

Dioxane drinking water occurrence data from the third unregulated contaminant monitoring rule

Recent advances in vapor intrusion site investigation

Application of Natural Resource Valuation Concepts for Development of Sustainable Remediation Plans for Groundwater

Evaluation of Long-Term Performance and Sustained Treatment at Enhanced Anaerobic Bioremediation Sites

Implications of matrix diffusion on 1,4-dioxane persistence at contaminated groundwater sites

Effect of Different Sampling Methodologies on Measured Methane Concentrations in Groundwater Samples

Reply to Jackson and Cross’ Comment on ‘‘Exceptionally Long MTBE Plumes of the Past Have Greatly Diminished’’

Time vs. Money: A Quantitative Evaluation of Monitoring Frequency vs. Monitoring Duration

Comment on ‘‘Characterization of Marcellus Shale Flowback Water’’

Environmental Factors Associated With Natural Methane Occurrence in the Appalachian Basin

Comment on “Impact to Underground Sources of Drinking Water and Domestic Wells from Production Well Stimulation and Completion Practices in the Pavillion, Wyoming, Field”

Negative Bias and Increased Variability in VOC Concentrations Using the HydraSleeve in Monitoring Wells

Comment on “A Comprehensive Analysis of Groundwater Quality in The Barnett Shale Region”

Evaluation of Source-Zone Attenuation at LUFT Sites with Mobile LNAPL

Exceptionally Long MTBE Plumes of the Past Have Greatly Diminished

Simple Modeling Tool for Reconstructing Source History Using High Resolution Contaminant Profiles From Low-k Zones

Evidence of 1,4-Dioxane Attenuation at Groundwater Sites Contaminated with Chlorinated Solvents and 1,4-Dioxane

Review of Quantitative Surveys of the Length and Stability of MTBE, TBA, and Benzene Plumes in Groundwater at UST Sites

Field Test of Enhanced Remedial Amendment Delivery Using a Shear-Thinning Fluid
  • Authors:

    Michael J. Truex, Vince R. Vermeul, David T. Adamson, Mart Oostrom, Lirong Zhong, Rob D. Mackley, Brad G. Fritz, Jake A. Horner, Tim C. Johnson, Jonathan N. Thomle, Darrell R. Newcomer, Chris D. Johnson, Michal Rysz, Tom W. Wietsma, Charles J. Newell

  • Published: 2015

Characterization and Source History Modeling Using Low-k Zone Profiles at Two Source Areas

Life Cycle of Methyl tert-Butyl Ether in California Public Water Supply Wells

Constituents of potential concern for human health risk assessment of petroleum fuel releases

On-Site Gas Chromatography/Mass Spectrometry (GC/MS) Analysis to Streamline Vapor Intrusion Investigations

Probabilistic Dam Erosion Risk Evaluation
  • Authors:

    Chin Man Mok,Jesse Wright, Aw, Cooley

  • Published: 2014

Bayesian Model Calibration using Structural Reliability Methods: Application to the Hydrological abc Model
  • Authors:

    W. Betz, Chin Man Mok, Iason Papaioannou, D. Straub

  • Published: 2014

Membrane Interface Probe Protocol for Contaminants in Low-Permeability Zones

A Multisite Survey To Identify the Scale of the 1,4-Dioxane Problem at Contaminated Groundwater Sites

On-Site Vapor-Phase Analysis as a Novel Approach for Monitoring Groundwater Wells

Frequently Asked Questions about Monitored Attenuation in Groundwater

Perfluorooctanoic acid degradation in the presence of Fe(III) under natural sunlight

Progress in Remediation of Groundwater at Petroleum Sites in California

The New Potential for Understanding Groundwater Contaminant Transport

3D-CSIA: Carbon, Chlorine, and Hydrogen Isotope Fractionation in Transformation of TCE to Ethene by a Dehalococcoides Culture
  • Authors:

    Tomasz Kuder, Boris M. van Breukelen, Mindy Vanderford, Paul Philp

  • Published: 2013

MAROS 3.0: Long-Term Monitoring Statistical and Decision Logic Software
  • Authors:

    Mindy Vanderford, Marquardt, R. Hunter Anderson

  • Published: 2013

Protected: Influence of Shallow Geology on Volatile Organic Chemical Attenuation from Groundwater to Deep Soil Gas

Evaluation of Methane Sources in Groundwater in Northeastern Pennsylvania

Matrix Diffusion Modeling Applied to Long-Term Pump-and-Treat Data: 1. Method Development

Matrix Diffusion Modeling Applied to Long-Term Pump-and-Treat Data: 2. Results From Three Sites

The Use of Practical Models to Support Remediation of Chlorinated Solvents

Overview of State Approaches to Vapor Intrusion

The influence of seasonal vertical temperature gradients on no-purge sampling of wells

Groundwater Remediation: The Next 30 Years

Relative contribution of DNAPL dissolution and matrix diffusion to the long-term persistence of chlorinated solvent source zones

Chlorinated Ethene Source Remediation: Lessons Learned
  • Authors:

    Hans Stroo, Andrea Leeson, Jeffrey A. Marqusee, Paul C. Johnson, C. Herb Ward, Michael C. Kavanaugh, Tom Sale, Charles J. Newell, Kurt D. Pennell, Carmen A. Lebrón, Marvin Unger

  • Published: 2012

Evaluation of Vapor Intrusion Using Controlled Building Pressure
  • Authors:

    Thomas McHugh, Lila Beckley, Danielle Bailey, Kyle Gorder, Erik Dettenmaier, Ignacio Rivera-Duarte, Samuel Brock, Ian C. MacGregor

  • Published: 2012

Use of Long-Term Monitoring Data to Evaluate Benzene, MTBE, and TBA Plume Behavior in Groundwater at Retail Gasoline Sites

Methane in Pennsylvania water wells unrelated to Marcellus shale fracturing

Contaminant Plume Classification System Based on Mass Discharge

Field Investigation of Vapor-Phase-Based Groundwater Monitoring

The Scenarios Approach to Attenuation-Based Remedies for Inorganic and Radionuclide Contaminants
  • Authors:

    Michael J. Truex, P. Brady, Charles J. Newell, M. Denham, Karen Vangelas

  • Published: 2011

Overview of Matrix Diffusion Processes and Its Effects on Managing Chlorinated Solvent Sites

Factors Influencing Variability in Groundwater Monitoring Data Sets

Sustained treatment: Implications for treatment timescales associated with source-depletion technologies

Occurrence and Transport of Tetracycline, Sulfonamide, Quinolone, and Macrolide Antibiotics in the Haihe River Basin, China
  • Authors:

    Yi Luo, Lin Xu, Michal Rysz, Yuqiu Wang, Hao Zhang, Pedro J. Alvarez

  • Published: 2011

A comprehensive approach to plume stability
  • Authors:

    Mindy Vanderford

  • Published: 2010

Trends in Antibiotic Resistance Genes Occurrence in the Haihe River, China
  • Authors:

    Yi Luo, D. Mao, Michal Rysz, Q. Zhou, Hao Zhang, Lin Xu, Pedro J. Alvarez

  • Published: 2010

Closing the Mass Balance at Chlorinated Solvent Sites: Sources and Attenuation Processes

Origin and Propagation of an Incorrect Chemical Degradation Pathway in the Literature: cis-1,2-Dichloroethylene as a Daughter Product of 1,1,1-Trichloroethane

Laboratory validation study of new vapor-phase-based approach for groundwater monitoring

Treatment of an explosives plume in groundwater using an organic mulch biowall

Enhanced Attenuation Technologies: Passive Soil Vapor Extraction

Support of Source Zone Bioremediation through Endogenous Biomass Decay and Electron Donor Recycling

Frequently Asked Questions Regarding Management of Chlorinated Solvents in Soils and Groundwater

Aerobic bioremediation of chlorobenzene source-zone soil in flow-through columns: performance assessment using quantitative PCR

Use of Radon Measurements for Evaluation of Volatile Organic Compound (VOC) Vapor Intrusion
  • Authors:

    Thomas McHugh, D. Hammond, T. Nickels, B. Hartman

  • Published: 2008

Considerations for the Design of Organic Mulch Permeable Reactive Barriers
  • Authors:

    Farrukh Ahmad, Travis M. McGuire, Sophia A. Lee, E. Becvar

  • Published: 2007

Evaluation of Spatial and Temporal Variability in VOC Concentrations at Vapor Intrusion Investigation Sites
  • Authors:

    Thomas McHugh, T. Nickels, Samuel Brock

  • Published: 2007

Practical Guidelines for Roadspreading of Exploration & Production (E&P) Wastes
  • Authors:

    John A. Connor, Farrukh Ahmad, K. Hamel, Roger J. Pokluda, K. Ravishankar

  • Published: 2007

Barium Sulfate: A Protocol for Determining Higher Site-Specific Barium Cleanup Levels
  • Authors:

    McGinty, Thomas McHugh, Christopher P. Higgins

  • Published: 2007

Remediation of RDX- and HMX-Contaminated Groundwater Using Organic Mulch Permeable Reactive Barriers

Indoor Air as a Source of VOC Contamination in Shallow Soils Below Buildings

Use of Risk-Based Criteria for Characterization of Environmental Remediation Liabilities in Upstream Oil and Gas Production Facilities. 13th Annual International Petroleum Environmental Conference, San Antonio, TX

Evaluation of Vapor Intrusion from a Subsurface Diesel Plume Using Multiple Lines of Evidence. Petroleum Hydrocarbons and Organic Chemicals in Groundwater: Prevention, Assessment, and Remediation Conference, Houston, Texas

Strategies for Addressing Salt Impacts of Produced Water Releases to Plants, Soil, and Groundwater

Scenarios Evaluation Tool for Chlorinated Solvent MNA
  • Authors:

    Michael J. Truex, Charles J. Newell, Dr. Brian Looney, Karen Vangelas

  • Published: 2006

Multiyear Temporal Changes in Chlorinated Solvent Concentrations at 23 Monitored Natural Attenuation Sites

Performance of DNAPL Source Depletion Technologies at 59 Chlorinated Solvent-Impacted Sites

Planning-Level Source Decay Models to Evaluate Impact of Source Depletion on Remediation Time Frame

Standard Guide for Application of Engineering Controls to Facilitate Use or Redevelopment of Chemical-Affected Properties ASTM E2435
  • Authors:
  • Published: 2005

Technical Evaluation of Natural Resources Damage Assessments (NRDA) of Groundwater Resources

Analysis of DNAPL source-depletion costs at 36 field sites

Historical Analysis of Monitored Natural Attenuation: A Survey of 191 Chlorinated Solvent Sites and 45 Solvent Plumes

Long-Term Sustainability Of Reductive Dechlorination Reactions At Chlorinated Solvents Sites

Historical and Retrospective Survey of Monitored Natural Attenuation Line of Inquiry Supporting Monitored Natural Attenuation and Enhanced Passive Remediation of Chlorinated Solvents

An Empirical Analysis of the Groundwater-to-Indoor-Air Exposure Pathway: The Role of Background Concentrations in Indoor Air

The DNAPL Remediation Challenge: Is There a Case for Source Depletion?
  • Authors:

    Michael C. Kavanaugh, P. Rao, L. Abriola, John Cherry, G. Destouni, Ronald W. Falta, D. Major, J. Mercer, Charles J. Newell, Tom Sale, S. Shoemaker, R. Siergrist, G. Teutsch, K. Udell

  • Published: 2003

Groundwater Remediation Strategies Tool

A Hydrogen Recirculation System for the Treatment of TCE-Impacted Groundwater

Low-Volume Hydrogen Biosparging In An Experimental Controlled Release System

Groundwater Monitoring Plans at small-scale sites–an innovative spatial and temporal methodology
  • Authors:

    Meng Ling, Hanadi S. Rifai, Charles J. Newell, Julia J. Aziz, James R. Gonzales Gonzales

  • Published: 2003

MAROS: A Decision Support System for Optimizing Monitoring Plans
  • Authors:
  • Published: 2003

A Groundwater Mass Flux Model for Groundwater-to-Indoor Air Vapor Intrusion

Calculation and Use of First-Order Rate Constants for Monitored Natural Attenuation Studies

More Realistic Soil Cleanup Standards with Dual-Equilibrium Desorption

BIOCHLOR, Natural Attenuation Decision Support System, Version 2.2, User’s Manual Addendum
  • Authors:

    Carol E Aziz, Charles J. Newell, James R. Gonzales, David G. Jewett

  • Published: 2002

Two Novel Methods for Enhancing Source Zone Bioremediation: Direct Hydrogen Addition and Electron Acceptor Diversion

TNRCC Texas Risk Reduction Program (TRRP) Training Seminar, Modules 1 – 3, Course Training Materials

Results from Two Direct Hydrogen Delivery Field Tests for Enhanced Dechlorination

Risk-Based Decision-Making Performance Assessment Study: Study Results and Recommendations for RBDM Program Performance Monitoring
  • Authors:

    Richard Mattick, John A. Connor, Scott Murphy

  • Published: 2000

BIOCHLOR: Natural Attenuation Decision Support System User’s Manual (Version 1.0)
  • Authors:

    Carol E Aziz, Charles J. Newell, James R. Gonzales, Patrick E. Haas, T. Prabhakar Clement, Yunwei Sun

  • Published: 1999

User’s Guide to Wisconsin Corrective Action Rules

RBCA Tool Kit for Chemical Releases

API Bulletin: Characteristics of Dissolved Petroleum Hydrocarbon Plumes: Results From Four Studies

Guidelines for Risk-Based Corrective Action Modeling for Chemical Release Sites

Practical Methods for Demonstration of Groundwater Remediation by Natural Attenuation (RNA)

BIOPLUME III Natural Attenduation Decision Support System User’s Manual, Version 1.0
  • Authors:

    Hanadi S. Rifai, Charles J. Newell, James R. Gonzales, Stergios Dendrou, Lonnie Kennedy, John T. Wilson

  • Published: 1998

Fate 5: A Natural Attenuation Calibration Tool for Groundwater Fate and Transport Modeling

Soil Attenuation Models (SAM) for Derivation of Risk-Based Soil Remediation Standards

Florida RBCA Planning Study: Impact of RBCA Policy Options on Lust Site Remediation Costs
  • Authors:
  • Published: 1997

How Far? How Long? The Bioscreen Natural Attenuation Decision Support System

Parameter Estimation Guidelines for Risk-Based Corrective Action (RBCA) Modeling

BIOSCREEN, Natural Attenuation Decision Support System – User’s Manual, Version 1.3
  • Authors:

    Charles J. Newell, R. Kevin McLeod, James R. Gonzales, John T. Wilson

  • Published: 1996

Wisconsin RBCA Fact Sheet

Implementability of Risk-Based Corrective Action (RBCA) in Wisconsin
  • Authors:
  • Published: 1996

RBCA: State Risk Plicy/Strategy Issues Workbook
  • Authors:

    John A. Connor, M. Malander, Bill DiGuiseppi

  • Published: 1996

Tier 2 RBCA Guidance Manual for Risk-Based Corrective Action

Modeling Intrinsic Remediation With Multiple Electron Acceptors: Results From Seven Sites
  • Authors:

    Charles J. Newell, J. Winters, Gretchen R. Miller, James R. Gonzales, Hanadi S. Rifai, T. Wiedemeier

  • Published: 1995

Tier 1 Guidance Manual for Risk-Based Corrective Action and Overview of the Process

Light Nonaqueous Phase Liquids

RBCA Spreadsheet System and Modeling Guidelines Version 1.0.
  • Authors:
  • Published: 1995

NORM Waste Minimization Using In-Situ Treatment Method
  • Authors:
  • Published: 1994

Guidelines for Use of Groundwater Spreadsheet Models in Risk-Based Corrective Action Design

Rate Constant Measurement of the Recombination Reaction C3H3 + C3H3
  • Authors:

    C. L. Morter, Shahla K. Farhat, J. D. Adamson, G. P. Glass, R. F. Curl

  • Published: 1994

Impact of Non-Aqueous Phase Liquids (NAPLs) on Groundwater Remediation

Reaction of NH2 with O
  • Authors:

    J. D. Adamson, Shahla K. Farhat, C. L. Morter, G. P. Glass, R. F. Curl

  • Published: 1994

An Enhanced Aerobic Bioremediation System at a Central Production Facility – System Design and Data Analysis

Temperature dependence of the rate of reaction of C2H with H2.

Branching Ratio of the Reaction NH2 + NO at Elevated Temperatures
  • Authors:

    James W. Stephens, C. L. Morter, Shahla K. Farhat, G. P. Glass, R. F. Curl

  • Published: 1993

Seminar on Characterizing and Remediating Dense Nonaqueous Phase Liquids at Hazardous Waste Sites
  • Authors:
  • Published: 1993

The v~1 fundamental of HCCN: evidence for quasilinearity

GSI User’s Guide: Texas Risk Reduction Rules for Closure/Remediation

In-Situ Method for Reducing the Production of Naturally-Occurring Radioactive Materials (NORM) from Subsurface Reservoirs

Detection and Delineation of Subsurface DNAPL Distribution

Impact of Environmental Regulations on Small Business
  • Authors:
  • Published: 1992

Estimating Potential for Occurrence of DNAPL at Superfund Sites

Rotationally resolved spectrum of the v1 CH stretch of the propargyl radical (H2CCCH)

Impact of Dissolution of Dense Non-Aqueous Phase Liquids (DNAPLs) on Groundwater Remediation

Assessment, Field Testing, and Conceptual Design for Managing Dense Non-Aqueous Phase Liquids (DNAPLs) at a Superfund Site

Pilot Test for Evaluating the Effectiveness of Enhanced In-Situ Biodegradation for Soil Remediation

A Hydrogeologic Database for Ground-Water Modeling

OASIS: A Graphical Decision Support System for Ground-Water Contaminant Modeling

Protect real estate investments with environmental assessments

Assessment, Field Testing, and Conceptual Design for Managing Dense Non-Aqueous Phase Liquids (DNAPLs) at a Superfund Site

In vitro amplification of the alpha sub(1)-antitrypsin gene
  • Authors:

    J. Hejtmancik, J. Holcomb, Lyndsey Howard, Mindy Vanderford

  • Published: 1989

Molecular genetic diagnosis of sickle cell disease using dried blood specimens on blotters used for newborn screening
  • Authors:

    D. Jinks, M. Minter, D. Tarver, Mindy Vanderford, J. Hejtmancik , E. McCabe

  • Published: 1989

Modeling of TCE Contamination and Recovery in a Shallow Sand Aquifer
  • Authors:

    K. M. Freeberg, P. B. Bedient, John A. Connor

  • Published: 1987

Subsidence-Based Safe Yield for a Gulf Coast Aquifer’, Presented at the American Geophysical Union Spring Meeting, AGU, Baltimore, Maryland

Houston Report: Air Quality, Water Quality, Solid Waste Management

A Critical Examination of the Small Quantity Generator Exemption

Organic Contaminant Control in a Gulf Coast Aquifer

Urban Impacts of Water Supply Reservoir
  • Authors:

    E. Baca, P. B. Bedient, R. Olsen

  • Published: 1982

Filter By Authors

Filter By Years