Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Emergency Response
    • Environmental Information by Location
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History

Breadcrumb

  1. Home
  2. EPA Research to Support States

EPA Tools and Resources Webinar Series

Invites-Updates-Resources

Webinar Invites
Receive Notifications for Upcoming Research Webinars

Additional Webinars
Information on other research webinars

Science Matters Newsletter
Stay current with research highlights

Free webinars typically held the third Wednesday of every month from 3:00-4:00 PM (ET). 

EPA's Office of Research and Development (ORD) hosts this monthly public webinar series to translate EPA research and share research resources and information that are useful, practical/applied and available to meet stakeholders' research needs. In addition, the EPA Tools and Resources Training Webinar Series provides in-depth overviews and step-by-step tutorials on popular EPA science-based models and tools.

NOTE: Attendees have the option of receiving a certificate of attendance. Acceptance of certificates is contingent on organization requirements—EPA cannot guarantee acceptance. Closed-captioned recordings of the webinars are provided below for later viewing and as a training resource; certificates cannot be provided for viewing webinar recordings. Webinar dates and topics are subject to change.

June 18, 2025 Webinar

EPA's Flood Cleanup Resources: Promoting Community Resilience through Risk Communication

Register for the EPA's Flood Cleanup Resources: Promoting Community Resilience through Risk Communication webinar.

Risk Communication Strategies
After a flood, affected residents often want to assess the condition of their homes and businesses, get rid of debris and muck, and repair damaged property. Flooded buildings contain potential health risks, though. Getting information to the public after a disaster about what these health risks are and how to avoid them can be difficult. EPA’s Office of Research Development and EPA’s Region 4 Office used the EPA’s risk communication framework and human-centered design techniques to figure out what information people affected by a flood need and how they make cleanup decisions. They used this input to create a website on how to safely clean out and fix up flooded homes.

Flooded Homes Cleanup Guidance
The U.S. EPA developed the Flooded Homes Cleanup Guidance to provide homeowners, renters, and volunteers with information on how to safely remediate homes after a flood. The website contains short how-to videos with step-by-step instruction from safely entering a flooded building to mold remediation techniques. It also includes infographics and links for more information. The public can use this website to reduce hazards in the home after a flooding event to protect their health. It helps communities recover as quickly and safely as possible. The webinar will review the risk communication and human-centered design strategies used to develop the Flooded Homes Cleanup Guidance website and provide an overview of the website and its key features. 

2025 Schedule

Date Topic and Presenter(s)
June 18 EPA's Flood Cleanup Resources: Promoting Community Resilience through Risk Communication
Keely Maxwell, EPA ORD and Mary Reynolds, EPA R4
July 16 Emerging Landfill Issues
Max Krause, EPA ORD
August 20 6PPD-Quinone
EPA ORD
September 17 PFAS (Including biosolids and impacts to crops and/or food)
Ron Herrmann, EPA ORD
October 15 TBD
November 19 Sustainable Chemistry
Michael Gonzales, EPA ORD
December 17 Microplastics
Cheryl Hankins, EPA ORD, Grace Anne Martin (SC DES/ITRC), and Valerie Mitchell Hanley (CA DTSC/ITRC)

Past Webinar Materials

Recordings and presentation slides of past webinars are available below and are being hosted on EPA's YouTube channel. Certificates cannot be provided for watching the webinar recordings.

Date Research Area Topic and Presenter(s)
May 21, 2025 Air Wildfire Advancing Science Partnerships for Indoor Reductions of Smoke Exposures (ASPIRE) Study
Amara Holder and Sarah Coefield, EPA ORD

*Joint webinar with the 
Air, Climate, & Energy Research Webinar Series
April 16, 2025 Water Detection and Forecasting of Harmful Algal Blooms
Blake Schaeffer, Jingrang Lu, EPA ORD and Donald Benkendorf, EPA OW
March 19, 2025 Water Addressing Emerging Contaminants in Wastewater Treatment Systems
Cissy Ma, EPA ORD
February 19, 2025 Water Alternative Water Sources to Augment Water Supplies
Jay Garland, EPA ORD
January 15, 2025 Climate Fifth National Climate Assessment: Resources and Interactive Atlas
Rebecca Dodder, EPA ORD and Christopher Avery, U.S. Global Change Research Program
December 11, 2024 Program Overview Better Together: Participatory Science Resources & Opportunities at EPA
Andrea Clements and Julie Vastine, EPA ORD and Rachael Leta-Graham, EPA Region 2
October 16, 2024 PFAS PFAS Air Emissions Measurement Methods
Stephen Jackson, EPA ORD
September 18, 2024 Climate/Waste and Materials Management Assessing Community Vulnerabilities to Potential Contaminant Releases from Extreme Events
Meridith Fry and Lauren Oliver, EPA ORD
August 21, 2024 Safer Chemicals Innovations in Health Assessments: New Approach Methods and EPA’s Transcriptomics Assessment Product
Alison Harrill, EPA ORD
July 17, 2024 Climate

EPA Dynamically Downscaled Ensemble (EDDE)
Jeff Willison and Tanya Spero, EPA ORD

June 5, 2024 Air

Web-Based Data Visualization of Air Sensor Data with RETIGO
Andrea Clements, EPA ORD

May 15, 2024 Air Prescribed Burning and Smoke Management Planning
Bob McKane, EPA ORD
April 17, 2024 Safer Chemicals Tire Crumb Research
Kent Thomas, Jose Zambrana, and Annette Guiseppi-Elie, EPA ORD
March 13, 2024 Nutrients Nutrient Explorer
Michael Pennino, EPA ORD
February 14, 2024 Safer Chemicals

Chemical Safety for Sustainability Online Tools
Monica Linnenbrink, EPA ORD

January 17, 2024 Waste and Materials Management Food Waste
Shannon Kenny and Max Krause, EPA ORD
December 7, 2023 Resiliency Equitable Resilience Builder
Keely Maxwell, Emily Eisenhauer, Brittany Kiessling, Marissa Matsler, Lauren Oliver, Ian Reilly, and Maureen Shacklette, EPA ORD
November 15, 2023 One Health One Health
Lisa Matthews & Tonya Nichols, EPA ORD & state partners (ECOS, ASTHO & AFWA)
October 18, 2023 PFAS PFAS and Emerging Contaminant Technology Transfer to States and Tribes
Tim Buckley and Jon Sobus, EPA ORD
September 27, 2023 Waste and Materials Management Renewable Energy Waste Management: Solar Panel Recycling
Endalkachew Sahle-Demessie, EPA ORD
August 16, 2023 Cumulative Impacts Cumulative Impacts: EPA’s Environmental Quality Index (EQI)
Alison Krajewski, EPA ORD
July 19, 2023 Water Tracking Nutrient Trends to Emerging HAB Issues via Estuary Data Mapper
Naomi Detenbeck, EPA ORD
June 21, 2023 PFAS Chemical Risk Assessment for PFAS in Biosolids
David Tobias, EPA OW
May 27, 2023 Nutrients National Nutrient Inventory
Robert Sabo, EPA ORD
April 26, 2023 Air The Enhanced Air Sensor Guidebook
Andrea Clements & Rachelle Duvall, EPA ORD
March 15, 2023 Air Wildland Fire Research to Protect Health and the Environment
Bryan Hubbell, EPA ORD
February 15, 2023 Lead Data Mapping and Analyses to Identify US Locations with High Lead Exposures
Valerie Zartarian, EPA ORD
January 18, 2023 Air The Community Multiscale Air Quality Modeling System (CMAQ) Version 5.4
K. Wyat Appel, EPA ORD
December 14, 2022 Contaminated Site Remediation

Remediation to Restoration to Revitalization as an Approach to Connect Programs, Research, and Societal Needs
Katie Williams, EPA ORD

November 16, 2022 Health One Health
Tonya Nichols , Lisa Matthews, EPA ORD, and state partners (AFWA, ASTHO, and ECOS)
October 26, 2022 Lead Identifying Lead Service Lines in the Community
Simoni Triantafyllidou, EPA ORD
September 22, 2022 Air Supporting Air Quality and Climate Change Planning with GLIMPSE
Dan Loughlin, EPA ORD
August 17, 2022 PFAS EPA PFAS Strategic Roadmap: Research Tools and Resources
Alice Gilliland, Laura Carlson, Avanti Shirke, and Phillip Potter, EPA ORD
July 13, 2022 Air

EPA’s Air Sensor Loan Pilot Programs: Successes, New Resources, and Lessons Learned
Andrea Clements & Rachelle Duvall, EPA ORD

May 18, 2022 Air Preparing for Wildland Fire Smoke
Amara Holder and Beth Hassett-Sipple, EPA ORD
April 20, 2022 Health Use of Electronic Health Records to Address Pressing Environmental Health Questions
Presenter: Cavin Ward-Caviness, EPA ORD
March 16, 2022 Water

Advances in Environmental Monitoring – Water Sensors
Brad Autry, Blake Schaeffer, Alan Lindquist & Gary Norris, EPA ORD

February 16, 2022 Air 

How to Evaluate Air Sensors for Smoke Monitoring Applications
Amara Holder, Andrea Clements, Karoline Barkjohn, EPA ORD 

January 19, 2022 Program Overview

The Opportunity for Prize Competitions at EPA
Denice Shaw, EPA ORD; Heather Drumm, EPA ORD; Gail Robarge, EPA ORD; Ian Dombroski, EPA Region 1; Chris Clark and Britta Bierwagen, EPA ORD

December 15, 2021 Program Overview

Community and Citizen Science: Making your Data Count
Jay Benforado, EPA ORD; Na'Taki Osborne Jelks, Spelman College; Kim Cobb, Georgia Institute of Technology; Aubrey Burgess, Denver DPHE; Jake Lemon, Trout Unlimited; Meghan Smart, Arizona DEQ

November 17, 2021 Waste and Materials Management

Food Waste Research
Shannon Kenny, EPA ORD and Claudia Fabiano, EPA OLEM

Oct 20, 2021 Water

Freshwater Explorer: An Interactive Map of Water Quality
Susan Cormier, EPA ORD

Sept 15, 2021

Air Strategies for effective health risk communication during wildfire smoke
Ana Rappold, EPA ORD
August 18, 2021 PFAS PFAS Technical Support and Scientific Advancements
Kate Sullivan, EPA ORD
July 21, 2021 Program Overview

Small Business Innovation Research
April Richards, EPA ORD

June 16, 2021 COVID-19

Community Exposure for COVID-19
Maitreyi Nagarkar, Brian McMinn, Tim Wade and Paul White, EPA ORD

May 19, 2021 Air AirNow Fire and Smoke Map: Extension of the US-Wide Correction for PurpleAir PM2.5 Sensors
Andrea Clements, Amara Holder, and Karoline Barkjohn, EPA ORD; Ron Evans, EPA OAR; and Sim Larkin, US Forest Service
April 21, 2021 Sustainable and Healthy Communities Proctor Creek Watershed Story Map
Shannon Griffin, EPA ORD
March 24, 2021 Air

Air Sensor Performance Testing Protocols, Metrics, and Target Values for PM2.5 and Ozone
Rachelle Duvall and Andrea Clements

February 17, 2021 Safer Chemicals EPA's PFAS Innovative Treatment Team Findings on PFAS Destruction Technologies
Brian Gullett, EPA ORD
January 27, 2021 COVID-19 Effectiveness of Medical and Cloth Masks for COVID-19 Protection
James Samet and Steven Prince, EPA ORD
December 16, 2020 COVID-19

Detection of SARS CoV-2 in Wastewater to Inform Public Health
Jay Garland, EPA ORD

November 18, 2020 Water Drinking Water Models and Tools
Regan Murray, EPA ORD
October 21, 2020 Health Research to Support Lead Exposure Mitigation
Andrew Geller, EPA ORD
September 16, 2020 Water

Water Network Tool for Resilience
Terra Haxton, EPA ORD

September 10, 2020 Waste and Materials Management

Alternatives for Disposition of Electronics Planning Tool (ADEPT)
Endalkachew Sahle-Demessie and John Glaser, EPA ORD

August 19, 2020 Health

Air Pollution and Heart Disease
Wayne Cascio, EPA ORD

July 15, 2020 Waste and Materials Management

Materials Management Wizard (MWiz)
Michael Nye, EPA ORD

June 17, 2020 Program Overview

Engaging and Collaborating with States in EPA Research
Lisa Matthews, EPA ORD; Abraham Kulungara and Nicholas Porter, Association of State and Territorial Health Officials; Sarah Grace Longsworth, Environmental Council of the States

May 21, 2020 Air

Wildland Fire Community Engagement and Data Visualization Tools
Ana Rappold and Mary Clare Hano, EPA ORD

April 15, 2020 Program Overview

Citizen Science at EPA
Jay Benforado, EPA ORD

March 18, 2020 Program Overview

Regional Sustainability and Environmental Sciences (RESES) Research Program
Sarah Mazur, EPA ORD

February 19, 2020 Water

National Stormwater Calculator: Great Lakes Applications
Karly McMorrow, ORISE; Christopher Hartman, Northeast Ohio Regional Sewer District; Frank Marsik, University of Michigan

January 15, 2020 Program Overview

EnviroAtlas Update (January 2020)
Anne Neale and Jessica Daniel, EPA ORD

December 18, 2019 Air

Federal Reference Methods/Federal Equivalent Methods and Sensors: Complementary Approaches for Determining Ambient Air Quality
Andrea Clements and Bob Vanderpool, EPA ORD

November 20, 2019 Water

Coastal Nutrient Management: Research Update
James Hagy, EPA ORD

October 16, 2020 Waste and Materials Management

Excess Food Opportunities Map
Claudia Fabiano, EPA Office of Land and Emergency Management; Steve Rock, EPA ORD

September 11, 2020 Safer Chemicals CompTox Chemicals Dashboard
Maureen Gwinn, EPA ORD
August 6, 2020 Safer Chemicals

Recycled Tire Crumb Research
José Zambrana and Kelly Widener, EPA ORD

June 12, 2019 Ecosystems

EPA's Report on the Environment
Scot Hagerthey, EPA ORD

May 22, 2019 Water

Nutrient Management in Coastal Communities
Tim Gleason, EPA ORD

April 17, 2019 Air

Low-Cost Air Quality Sensors
Ron Williams, EPA ORD

March 20, 2019 Water

Cost-Effective Treatment Technologies for Removing CECs
Tom Speth, EPA ORD

February 27, 2019 Air

Recent Enhancements to the CMAQ Modeling System
Rohit Mathur and Ben Murphy, EPA ORD

December 17, 2018 Contaminated Site Remediation

Contaminated Sites and Technical Support Centers
John McKernan and Kira Lynch, EPA ORD

November 14, 2018 Contaminated Site Remediation

Remediation to Restoration to Revitalization (R2R2R)
Joel Hoffman, EPA ORD

October 17, 2018 Water

Non-potable Water Reuse
Jay Garland, EPA ORD

September 19, 2018 Waste and Materials Management

Sustainable Materials Management Prioritization Tool
Wes Ingwersen and Jarrod Bridge, EPA ORD

July 18, 2018 Water

Nutrient Visioneering
Denice Shaw and Owen McDonough, EPA ORD

June 20, 2018 Contaminated Sites Remediation

EPA's Environmental Sampling and Analytical Methods for Environmental Remediation and Recovery
Sarah Taft, EPA ORD 

May 16, 2018 Human Health Risk Assessment

Wildfires and the Community Health Vulnerability Index
Ana Rappold, Mary Clare Hano, Christina Baghdikan, EPA ORD

April 30, 2018 Human Health Risk Assessment

Multi-media modeling of lead exposure
Valerie Zartarian and Thomas Speth, EPA ORD

March 28, 2018 Water

Cost-Effective Treatment Technologies for Small Drinking Water Systems
Thomas Speth, EPA ORD

February 21, 2018 Water

Watershed Management Optimization Support Tool (WMOST)
Naomi Detenbeck, EPA ORD

January 17, 2018 Contaminated Site Remediation

Regional Urban Background Study
Tim Frederick and Sydney Chan, EPA ORD

September 20, 2017 Water

Village Blue
Kevin Oshima, EPA ORD

August 23, 2017 Water

Stormwater Calculator
Jason Bernagros, EPA ORD

July 19, 2017 Safer Chemicals ECOTOXicology Knowledgebase
Dale Hoff, EPA ORD
June 21, 2017 Air

Wildfire Smoke Emissions and Smoke Sense App
Wayne Cascio, EPA ORD

May 17, 2017 Ecosystems

Rapid Benefits Indicators (RBI)
Marisa Mazzotta and Justin Bousquin, EPA ORD

April 19, 2017 Water

Challenging Nutrients Coalition
Denice Shaw, EPA ORD

March 22, 2017 Safer Chemicals How Safer Choice Applies Science to Promote Safe Chemistry in the Marketplace
Clive Davies and Bridget Williams, EPA ORD
January 18, 2017 Human Health RIsk Assessment

Environmental Quality Index (EQI)
Danelle Lobdell, EPA ORD

December 14, 2016 Water

Green Infrastructure Modeling Toolkit
Michelle Latham, EPA ORD

November 16, 2016 Human Health Risk Assessment Integrated Risk Information System (IRIS)
Gina Perovich, EPA ORD
October 26, 2016 Safer Chemicals Prioritizing Contaminants for Monitoring and Management
Dan Villeneuve, EPA ORD
August 17, 2016 Human Health Risk Assessment Health Impact Assessment
Florence Fulk, EPA ORD
July 27, 2016 Air Health Impacts of Near Roadway Air Pollution and Mitigation Strategies
Richard Baldauf and Jan Dye, EPA ORD
June 29, 2016 Air Air Quality Monitoring and Community Science
Ron Williams, EPA ORD
March 16, 2016 Air The Growing Public Health Impact of Wildfire Smoke Emissions
Wayne Cascio, EPA ORD
February 17, 2016 Health EPA Healthy Heart Program
Wayne Cascio, EPA ORD
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on May 22, 2025
  • Assistance
  • Spanish
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • French
  • Haitian Creole
  • Korean
  • Portuguese
  • Russian
  • Tagalog
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions
  • Site Feedback

Follow.