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Episode 741 | 11-15-24 | 12PM EST

William Chapman, PhD

Chemical Monitoring for IAQ and Odors

Telephone: +1 669 900 6833 ID: 711 720 275

Recorded Versions on YouTube or Podbean




Ken Siders – Senior Environmental Consultant ETA Environmental – A Cautionary Structural Drying Tale

Air Date: 6-2-2023|Episode 701

This week we welcome Ken Siders, Senior Environmental Consultant ETA Environmental. We will be discussing a Cautionary Structural Drying Tale that has many lessons for all. Consultants and contractors will learn from the lessons on this unique project. Ken is the Senior Environmental consultant for ETA Environmental, with 20+ years in the building science restoration field. He is a teacher and published author and is an expert in mold, radon, Chinese drywall, meth lab cleanup testing, lead, asbestos, and many more types of building contamination.

Cliffs Blog & Full Description

Norris Gearhart, CR – Infection Control Risk Assessment (ICRA), Disinfection & Diversification Opportunities for Restoration Contractors

Air Date: 5-19-2023|Episode 700

This week we welcome Norris Gearhart EVP of Regulatory and Business Practices at First Onsite Property Restoration for a show on Infection Control Risk Assessment, Disinfection and Diversification Opportunities for Restoration Contractors.

Norris Gearhart is the Executive Vice President of Regulatory Business Practices for First Onsite Property Restoration. Norris has a long career as a solutions-focused leader, coach, and educator. He began his career in the restoration industry in 1985. He has had responsibilities in both the restoration and insurance realm over the span of nearly four decades. During this time, Norris owned or has been part owner of two successful full-service restoration companies building multi-million-dollar books of business. He brings considerable skills and expertise to the table, including being an OSHA outreach trainer for Construction and General industry, loss site inspections, estimating, project management, and as an instructor for the RIA Certified Restorer (CR), Fire Loss Specialist (FLS), and Environmental Risk Specialist (ERS) courses. He is currently serving as a voting member of the IICRC standards committee with the development of the S410 Infection Control Cleaning Standard.

Cliffs Blog & Full Description

J. Thomas Pierce, MBBS, PhD – Connecting with People about Occupational and Environmental Health and Safety (OEHS)

Air Date: 5-5-2023|Episode 699

This week we welcome Dr. J. Thomas Pierce to talk about his fascinating background and how we can better connect with people about OEHS. Dr. Pierce has been working in the occupational safety and health arena for half a century and his unique background in medicine, laboratories and the field gives him a perspective that is rare. Some may know him from his long running Action Level column in the Journal of Occupational and Environmental Health or his more recent work writing books that describe OEHS work through his characters.

Cliffs Blog & Full Description

Carl Grimes, HHS, CIEC – Defining Health, Including People in Assessments & ICRC S-520

Air Date: 4-28-2023|Episode 698

This week we welcome back a long time friend of the show Carl Grimes of Hayward Score. Many of our listeners know Carl has been an advocate for including health in IEQ assessments for years and has been working with sensitive people for decades. Recently Carl worked with ASHRAE to better define health. He also spoke at IAQA on including people in assessments. In addition, Carl has extensive insight into the IICRC S520 over the years and has some thoughts on the latest proposed revisions.

Cliffs Blog & Full Description

Martin L. King, ASA, CR – Ed Light, CIH Light N King Strike – Assessment of Smoke Damage

Air Date: 4-21-2023|Episode 697

This week we are updating and adding photos to a great flashback show with Ed Light and the late Marty King. This was an excellent show on the assessment of smoke Damage which is once again a hot topic again. With all the wildfires, train wrecks and recycling fires this show from 3-23-12 is as relevant today as it was then. Let’s learn from those that have been there and done that Marty King and Ed Light.

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Jie Zhao, PhD – Head of Delos Labs and an Executive Vice President at Delos – Managing Indoor Environments for Health, Well-being, Performance and Resilience

Air Date: 4-14-2023|Episode 696

This week we welcome Jie Zhao, PhD VP at Delos Labs for a show on how modern buildings are integrating IEQ controls, lighting, acoustics and more to make work environments healthy and high performing.

Dr. Zhao is the Head of Delos Labs and an Executive Vice President at Delos. Delos is a wellness, real estate and technology company headquartered in New York City. As the creator of the WELL Building Standard, Delos develops products, programs and solutions that transform our environments into vehicles for health, well-being, performance, and resilience. Cliffs Blog & Full Description

Hal Levin – IAQ Pioneer – Memorial Show Part 2

Air Date: 3-31-2023|Episode 695

Original Air Date: 6-18-2010 | Episode 171

This week we honor and memorialize Hal Levin an IAQ Pioneer by remastering and adding photos to our part 2 show from 6-18-2010. In this episode we will go into more detail about some of his most interesting projects and explore some current events in the IAQ and building science. A nice obituary for Hal can be found here.

Cliffs Blog & Full Description

Hal Levin – IAQ Pioneer – Memorial Show Part 1

Air Date: 3-17-2023|Episode 694

Original Air Date: 4-30-2010|Episode 165

This week we honor and memorialize Hal Levin an IAQ Pioneer by remastering the first of a 2 part show that was done on April 30, 2010. A nice obituary for Hal can be found at https://www.ashrae.org/news/esociety/in-memory-of-hal-levin

Hal Levin was a Research Architect with Building Ecology Research Group, Santa Cruz, California. Mr. Levin conducted research and consulted on building’s impacts on occupant health and comfort as well as on the larger environment. Since 1978 his work focused on the integration of knowledge about indoor and outdoor air pollution as well as other risk factors into the design, construction, and operation of residential, educational, and commercial buildings and communities.

Cliffs Blog & Full Description

Thomas Licker, CEICR, CBRM – Sr. VP First Onsite & Board President ABRA – Responding to Fentanyl, Crime, Trauma & Other Biorecovery Situations

Air Date: 3-10-2023|Episode 693

This week we welcome Thomas Licker of First Onsite and the American Biorecovery Association to discuss responding to fentanyl, crime, trauma & other biorecovery situations. Have you ever wondered who responds when mass shootings, suicides, unattended deaths, transportation accidents, etc. occur? Tom will talk to us about the specialty skills and techniques needed for this type of work.

Cliffs Blog & Full Description

John Lapotaire – New Mold Assessment Standard, Hurricane Recovery, Spray Foam & More

Air Date: 3-3-2023|Episode 692

This week we welcome John Lapotaire of IAQ Solutions in Orlando Florida for a show on a New Mold Assessment Standard, Hurricane Recovery, Spray Foam & More. It’s always great to get a field report from John Lapotaire who is regularly in the field and also very involved with associations developing industry standards. This week we discuss the new IICRC Mold Assessment Standard, the revised IICRC mold remediation standard, hurricane recovery in Florida, Spray foam issues, and how revised building codes that continue to tighten homes and buildings can lead to IAQ issues.

Cliffs Blog & Full Description