For more than a decade, the small, wooded town of Grizzly Flats, California has participated in Firewise USA, an NFPA program where residents voluntarily work together on community projects to lessen their risks from wildfire. In August 2021, however, the Caldor Fire tore through Grizzly Flats, putting its mitigation efforts through a major test.   Today on the podcast, we talk to Megan Fitzgerald-McGowan, the manager of the Firewise USA program, about what she discovered on her recent visit to the fire-ravaged community, and what lessons Grizzly Flats’ experience could provide to residents in other fire prone areas.   Links:  Read Fitzgerald-McGowan’s essay in NFPA Journal about her trip to Grizzly Flats  Read more about the Firewise program and see a map of Firewise communities   If you have questions, feedback, suggestions, or just want to say hello, you can reach The NFPA Podcast at podcast@nfpa.org.

Lessons from Grizzly Flats

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Residential hoarding poses numerous dangers and fire risks for residents and firefighters, yet communities have struggled to find meaningful solutions. Today on the podcast, two of North America’s most prominent hoarding researchers join us to talk about the causes and trendlines of hoarding (2:08), as well as the latest risk reduction strategies that communities are implementing to address it (16:27). Then, on a new code corner, NFPA engineer Val Ziavras tells us about strategies in NFPA 1, Fire Code, for how communities can prevent fires in vacant buildings (43:49).   LINKSNFPA Hoarding Resources Centre for Collaborative Research on Hoarding Resources    

Hoarding Risk-Reduction Strategies

In most years, more firefighters die by suicide than from accidents or injuries that happen in the line of duty, according to the Firefighter Behavioral Health Alliance. It’s well understood that PTSD is a huge contributor to the problem, but recently a new concept called moral injury has also become recognized as a significant factor. Today on the podcast, we discuss moral injury and firefighter suicide with Jeff Dill, a licensed clinician and former battalion chief who is the founder the Firefighter Behavioral Health Alliance (3:15). We also talk about the many factors—good and bad—that play a role in the overall mental health of today’s first responders. Then, on a new Code Corner, Curt Floyd, the technical lead for responders at NFPA, discusses the new consolidated standard NFPA 1030 and the new guidance it gives on professional qualifications for first responder inspectors (36:00). LINKS:  Read the Firefighter Behavioral Health Alliance's white paper on moral injury.

Moral Injury and Suicide

Each year, accidental carbon monoxide poisonings cause at least 430 deaths in the U.S., and send more than 100,000 people to emergency rooms, according to the CDC. Studies have found that the number of accidental CO deaths has increased over the last decade. Today on the podcast, we speak to Richard Roberts, a member of several NFPA committees on carbon monoxide, and an active participant in the National Carbon Monoxide Awareness Association. He dives into the science of how this deadly gas gets into people’s homes, how CO affects the human body, how CO codes and standards are changing, and what people can do to better protect themselves (2:44). Then, on a new Code Corner, NFPA engineer Shawn Mahoney talks about the requirements for integrated system testing for fire protection systems and why it’s important (19:09)   Links:  Check out NFPA resources for carbon monoxide Learn more about the National Carbon Monoxide Awareness Association  Check out The IFMA Podcast

What to Know About CO

As the number of energy storage and photovoltaic systems being installed across the world continues to rise dramatically, so does the need for trained professionals to ensure that these systems are reliable and safe for decades to come. Today on the podcast, we discuss the various codes and standards needed for the proper installation and maintenance of ESS and PV; and then our experts give advice on what you should know if you are involved with overseeing and implementing these projects (2:00). Then, on a new Code Corner, NFPA electrical expert Dean Austin talks about the National Electrical Code· requirements for electrical room dedicated space involving equipment 1000 volts or less (31:21). Links:  Resister for the Feb. 29 webinar, “How to More Safely Integrate Energy Storage Systems (ESS) and Solar Photovoltaic (PV) Systems into Your Facility and Community.”

Doing It Right: Energy Storage and Solar Installs

 We wrap up our two-parter about how AI technologies might impact fire and life safety by talking with  Xinyan Huang,  a fire protection engineer, professor, and AI researcher at the Research Centre for Fire Safety Engineering  at Hong Kong Polytechnic University. He tells us about a few of the AI tools he and his colleagues are developing and how they may one day help with everything from designing safer buildings to guiding firefighter robots (2:54).   And then, on a new Code Corner, engineer Shawn Mahoney talks fire alarm design, and explains the differences between the alarm, trouble, and supervisory signals in a fire alarm system (56:15).  LINKS:   Read the cover story "Our AI Future" in the new issue of NFPA Journal 

Lessons from Grizzly Flats

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