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Anaerobic Digestion of Food Scraps

The webinar included the following presentation: Tom Kraemer, CH2M and Greg McCarron, SCS Engineers Anaerobic Digestion of Post-Consumer Food Scraps

1,4-Dioxane Assessment & Remediation Workshop

Fireside Inn and Suites 25 Airport Road, Lebanon, NH, United States

9:30   Welcome and Logistics            Jennifer Griffith, P.E., NEWMOA 9:45   What Is 1,4-Dioxane and Why Do We Care About It?            Christopher Teaf, Ph.D., Florida State University Historical use and prevalence Chemistry and behavior in the environment Sampling and analytics Toxicology Brief case studies 10:45  Networking […]

Sustainability in Refrigeration: High Impact Practices that Lower Costs for Grocers

The focus of this webinar was on two key sustainability opportunities within grocery stores: refrigerant leak reduction, specifically identifying high-impact practices that reduce risk; and energy efficiency through opportunities for retrofits, re-commissioning, retro-commissioning, and installing new technologies. Grocery stores benefited from this session with specific actions they can take to reduce their operating costs. Speaker […]

Geophysical Evaluation of Bedrock Drinking Water Wells

The webinar included the following presentations: Dorothy Richter, Jeffrey Reid, and Robert Garfield, Hager-Richter Geoscience Geophysical Evaluation of Bedrock Drinking Water Wells: Understanding the Science  Andrew Hoffman, NH DES Bedrock Characterization - Mottolo Pig Farm Superfund Site 

Installing Solar Panels on Landfills: Lessons Learned

The webinar included the following presentations: Duane Himes, Weston & Sampson Solar Facilities on Landfills: Engineering, Permitting, Construction, and Lessons Learned Sarah Weinstein, Massachusetts Department of Environmental Protection Massachusetts Initiatives to Promote PV Development on Closed Landfills

Making Better Decisions: Real-time Data Collection & Interpretation Workshop

Quinebaug Valley Community College 742 Upper Maple Street, Danielson, CT, United States

9:00     Registration and Continental Breakfast 9:30     Welcome and Introductions 9:45     Real-Time Data Collection and Interpretation: "Why is it Important?" Matt Jefferson, U.S. EPA Office of Superfund Remediation and Technical Innovation 10:30   Collection of Real-time Data to Optimize Subsurface Investigations - Equipment and Technique Overview Mike Rossi, Cascade Technical Services (formerly Stone Environmental Field Services Division) […]

Making Better Decisions: Real-time Data Collection & Interpretation Workshop

Westford Regency Inn & Conference Center Westford, MA, United States

9:30     Welcome and Introductions 9:45     Real-Time Data Collection and Interpretation: "Why is it Important?" Matt Jefferson, U.S. EPA Office of Superfund Remediation and Technical Innovation 10:30   Collection of Real-time Data to Optimize Subsurface Investigations - Equipment and Technique Overview Mike Rossi, Cascade Technical Services (formerly Stone Environmental Field Services Division) Membrane Interface Probe (MIP) Electrical […]

Making Better Decisions: Real-time Data Collection & Interpretation Workshop

Fireside Inn and Suites 25 Airport Road, Lebanon, NH, United States

9:30     Welcome and Introductions 9:45     Real-Time Data Collection and Interpretation: "Why is it Important?" Matt Jefferson, U.S. EPA Office of Superfund Remediation and Technical Innovation 10:30   Collection of Real-time Data to Optimize Subsurface Investigations - Equipment and Technique Overview Mike Rossi, Cascade Technical Services (formerly Stone Environmental Field Services Division) Membrane Interface Probe (MIP) Electrical […]

C&D Materials Recycling: Innovative Projects in New York City

The webinar included the following presentation: Amanda Kaminsky, Building Product Ecosystems, LLC Building Product Ecosystems Includes information on two projects: Implementing Closed-Loop Post-Consumer Gypsum Wallboard Recycling Recycled Glass Pozzolan Replacing Cement in Concrete Two video shorts (less than 3 minutes each): Closed Loop Wallboard Recycling Initiative Background Gypsum Wallboard Source Separation Jobsite Logistics Link to […]

States/EPA Meeting on PFAS: Poly- & Perfluoroalkyl Substances

Quinsigamond Community College 670 West Boylston Street, Worcester, MA, United States

9:00     Check-in & Continental Breakfast 9:30     Welcome & Introductions 9:45     Introduction to PFAS – Uses, Chemistry, & Terminology              Speaker: Dr. Jennifer Guelfo, Brown University 10:15   PFAS Subsurface Fate & Transport              Speaker: Dr. Jennifer Guelfo, Brown University 10:45   Break 11:00   PFAS Toxicology           […]

EPA’s Waste Reduction Model (WARM)

Presenters from EPA Headquarters and ICF International provided an overview of the most recent revisions to EPA’s WARM. EPA created the Waste Reduction Model (WARM) to help solid waste planners and organizations track and voluntarily report greenhouse gas (GHG) emissions reductions from different waste management practices. WARM calculates and totals GHG emissions for baseline and […]