The HazMat Guys

Bobby Salvesen and Mike Monaco

From a spark of knowledge on a podcast to a comprehensive training hub, we empower responders of all levels in the ever-evolving world of hazmat response. Through hundreds of episodes, online courses, and in-person programs, we bridge the gap between novice and expert, fostering a collaborative community of continuous learning. Together, we equip responders with the skills and knowledge to navigate hazardous situations safely and effectively.

  1. 1d ago

    A dip into the ‘ol mailbag | Part II

    We discuss when Level A protection may actually be the wrong choice, why hazmat incidents often become command problems instead of purely chemistry problems, and which hazmat situations are the most concerning. The conversation focuses on practical hazmat response, PPE selection, risk assessment, and the leadership challenges that shape outcomes on scene. If you’re involved in hazardous materials operations, emergency response, fire service training, or incident command, this episode offers a grounded look at the questions responders actually wrestle with in the field. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  2. Aug 14

    A dip into the ‘ol mailbag | Part I

    Pulling from the podcast mailbag, we break down how responders think through chemical identification, initial isolation, and early hazmat decision-making during an incident. We also discuss atmospheric monitoring and the common meter-use mistake that can affect safety and situational awareness. This conversation is focused on real-world emergency response, helping hazmat teams and first responders sharpen their approach without overcomplicating the basics. Plus, we tee up three more listener questions for the next episode. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  3. Aug 7

    Battery issue in Warwick with Wayne Melton | Part II

    Wayne walks through an interesting real-world event that offers plenty to think about for anyone involved in response, training, or emergency services. The conversation highlights how much can be learned from actual calls and why it’s important to bring those lessons back to the training table. Even though the audio quality isn’t perfect, the message comes through clearly: listen closely, reflect on the details, and share the takeaways with your team. This episode is all about learning from experience, improving response readiness, and passing valuable knowledge forward. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  4. Jul 31

    Battery issue in Warwick with Wayne Melton

    Wayne walks through an interesting real-world event that offers plenty to think about for anyone involved in response, training, or emergency services. The conversation highlights how much can be learned from actual calls and why it’s important to bring those lessons back to the training table. Even though the audio quality isn’t perfect, the message comes through clearly: listen closely, reflect on the details, and share the takeaways with your team. This episode is all about learning from experience, improving response readiness, and passing valuable knowledge forward. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  5. Jul 24

    Designing the Decon | Part II

    We take a closer look at the details behind Decon corridor setup, including the amount of instructional time it deserves, and the nuance involved in doing it well. The conversation explores key considerations for building and improving a decontamination corridor, with practical points that can help teams think more clearly about their process. We also discuss how our new course addresses these challenges in greater depth. Take a listen and pick up a few useful things to consider when setting up your own Decon corridor. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  6. Jul 17

    Designing the Decon Corridor

    We take a closer look at the details behind Decon corridor setup, including the amount of instructional time it deserves, and the nuance involved in doing it well. The conversation explores key considerations for building and improving a decontamination corridor, with practical points that can help teams think more clearly about their process. We also discuss how our new course addresses these challenges in greater depth. Take a listen and pick up a few useful things to consider when setting up your own Decon corridor. EPISODE SPONSORS Rigaku Analytical Devices Rigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer. Teledyne FLIR Defense CBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment. 908 Devices 908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need. ObexionFR ObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels. Fire Suppression Solutions (FSS) Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries. TRAINING & RESOURCES BOOKS & PRODUCTS NHERD Volume 1 — NHERD Volume 2 — Are You Compliant? — Building a HazMat Team — You Suck at Teaching HazMat — NERHD: The Game — MEDIA NETWORK Command Media Network — Hazard Class — Industrial Strength: Haz Mat Harder — MERCH FOLLOW Facebook — Instagram — LinkedIn — YouTube — Don’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  7. Jul 10

    Are Fire Suits The Newest HazMat PPE? | Mailbag: Part Deux | THMG556

    In this episode, Mike revisits a question raised during one of the show’s happy hours and explains why he thought it deserved a deeper conversation. Bob and Jake come into the discussion with their own reactions, but over the course of this two-part episode, the conversation takes some unexpected turns. What begins as a simple, offhand idea becomes a more meaningful debate about perspective, assumptions, and how a topic can shift once people really talk it through. Take a listen to hear how the discussion unfolded and whether Mike managed to change their minds. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

  8. Jul 3

    THMG555 – Mailbag

    In this episode, Mike revisits a question raised during one of the show’s happy hours and explains why he thought it deserved a deeper conversation. Bob and Jake come into the discussion with their own reactions, but over the course of this two-part episode, the conversation takes some unexpected turns. What begins as a simple, offhand idea becomes a more meaningful debate about perspective, assumptions, and how a topic can shift once people really talk it through. Take a listen to hear how the discussion unfolded and whether Mike managed to change their minds. EPISODE SPONSORSRigaku Analytical DevicesRigaku provides handheld Raman analyzers for first responders facing unknown hazards. Their 1064 nm Raman technology reduces fluorescence interference, enabling chemical identification in under a minute—even in difficult samples. Rigaku’s fourth-generation platform expands accessory support to help teams assess hazards faster and safer.https://www.rigakuanalytical.comTeledyne FLIR DefenseCBRNE threats don’t wait for safe locations. Teledyne FLIR Defense equips responders, security professionals, and military personnel with real-time detection tools for mobile, fixed, and covert deployment. From handheld trace detectors to autonomous bio-monitors, their technology ensures rapid threat recognition and evidence-quality documentation in any environment.https://defense.flir.com908 Devices908 Devices delivers handheld chemical analysis tools addressing fentanyl exposure, toxic industrial hazards, and global security threats. Responders use these devices to rapidly detect, identify, and monitor thousands of chemical hazards—bulk or trace—directly at the point of need.https://www.908devices.comObexionFRObexionFR is a mobile solution for lithium-ion battery fires developed by former FDNY HazMat experts. It neutralizes fires by addressing heat, oxygen, and fuel—cooling batteries, isolating oxygen, and preventing re-ignition while maintaining safe gas levels.https://www.obexionfr.comFire Suppression Solutions (FSS)Fire Suppression Solutions, based in Slinger, Wisconsin, is the U.S. master distributor for advanced suppression technologies. Their partnership with LifeSafe Technologies delivers TRF (Thermal Runaway Fluid), proven through testing to extinguish lithium-ion battery fires. Products include A & B fire solutions and BSI-rated systems across 10 categories, including lithium-ion batteries.https://www.firesuppressionsolutions.comTRAINING & RESOURCESthehazmatguys.comthehazmatguys.com/trainingthehazmatguys.com/contactBOOKS & PRODUCTSNHERD Volume 1 — linkNHERD Volume 2 — linkAre You Compliant? — linkBuilding a HazMat Team — linkYou Suck at Teaching HazMat — linkNERHD: The Game — linkMEDIA NETWORKCommand Media Network — linkHazard Class — linkIndustrial Strength: Haz Mat Harder — linkMERCHthehazmatguys.com/storeFOLLOWFacebook — linkInstagram — linkLinkedIn — linkYouTube — linkDon’t just get on the job. Get into it.™Music from #InAudio: https://inaudio.org/Sport Rock & Workout

4.9
out of 5
179 Ratings

About

From a spark of knowledge on a podcast to a comprehensive training hub, we empower responders of all levels in the ever-evolving world of hazmat response. Through hundreds of episodes, online courses, and in-person programs, we bridge the gap between novice and expert, fostering a collaborative community of continuous learning. Together, we equip responders with the skills and knowledge to navigate hazardous situations safely and effectively.

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