San Marcos (TX) Blocker 4

Moving Water: Back to the Basics

In this episode of Moving Water, Chris Mc Loone, Andy Soccodato, and Bill Adkins go back to back to the basics of moving water. Is there really that big a difference between 4 inch and 5 inch hose? Booster backup opinion? How do you make sure you "have enough water" for what you're trying to do? Check in on the discussion in this month's episode of Moving Water.

The Apparatus Workshop: Engine Specs from Nozzle to Pump

In this episode of The Apparatus Workshop, Lieutenant Matt Cardozo (PGFD) joins Nick Wilbur and Win Slauch to cover engine specifications from the nozzle all the way back to the pump. The discussion covers nozzle tips, hose sizing, pump considerations, and the balance between volume and maneuverability on the fireground.

San Marcos (TX) Blocker 4

Chris Mc Loone sits down with Chief Les Stephens of the San Marcos (TX) Fire Department to discuss Blocker 4, the department's repurposed fire apparatus specifically for blocking the road at roadway incidents. While many departments choose to go with pumpers, San Marcos decided to repurpose an aerial truck, which is staffed 24/7.

Moving Water: Lessons Learned At FDIC International

In this episode of Moving Water, Andy Soccodato and Bill Adkins share there experiences teaching a HOT class at FDIC International. They learned quickly that flexibility was key, and lessons learned include those from the attendees themselves.

Calming the Chaos: Scene Lighting, DVI, and Safer Fireground Operations

Derek Zaremba, fire and EMS account manager, Whelen, joined Chris Mc Loone in this recent Podcast episode to discuss aspects of scene and warning lighting for fire apparatus. The discussion starts around the concept of dynamic variable intensity (DVI), which is a lighting pattern designed to adjust the flash intensity and rate depending on the situation. Zaremba explains that how DVI uses a smooth ramp-up and ramp-down flash pattern rather to create a calmer environment on scene. At night, this means lowering intensity and slowing flash rates so responders can see clearly without overwhelming glare. Regarding scene lighting, Zaremba explained the need for not only illuminating the entire fire scene, but also the area around the apparatus, including the front, sides, rear, and underneath—areas where firefighters exit, work, and retrieve equipment. Zaremba also provides guidance for what fire departments should consider when spec’ing lighting for their next fire apparatus purchases. He focuses on budget, warranty and technological advances, considering the lifespan of a fire apparatus is 20 years or longer. He also stresses the importance of integrating with OEMs early in the build can streamline wiring and placement.