Skip to content


Collapse of Bowstring Truss Roof Seriously Injures Fire Fighter

5 comments

Fire suppression operations on Alpha side prior to collapse. Firefighter is seen in the immediate collapse zone

The NIOSH Fire fighter Investigation and Prevention Program, Fire Fighter Fatality Investigation Reports  recently released Report # F2009-12 for a Near-Miss event that seriously injured a firefighter  wih significant learnings;   HERE   

Through the Fire Fighter Fatality Investigation and Prevention Program, NIOSH conducts investigations of fire fighter line-of-duty deaths to formulate recommendations for preventing future deaths and injuries. The program does not seek to determine fault or place blame on fire departments or individual fire fighters, but to learn from these tragic events and prevent future similar events.  

On May 21, 2009, a 36-year-old male career fire fighter was seriously injured while operating in a non-designated collapse zone of a commercial structure when an overhang of a bowstring truss roof system collapsed and struck him. The first arriving company officer reported a working fire in a single story Type II warehouse.  

The officer looked under a steel roll-up door that was raised approximately three feet off of the ground and saw heavy fire towards the rear of the structure from floor to ceiling. Per department procedures, the first arriving companies went into a “Fast Attack” mode. Crews attempted but were unable to enter the structure because the steel roll-up door wasn’t functioning and the man door was heavily secured.  

The department’s Deputy Chief arrived on the scene 9 minutes after the initial crew and determined that the fire should be fought defensively, however, this command was not relayed over the radio or verified with all crews. A crew was operating a 2 ½-inch handline just outside the structure approximately 20 minutes after the first apparatus arrived when the overhang collapsed and trapped the nozzleman.  

Key contributing factors identified in this investigation include:  

  • scene management and risk analysis,
  • a well-involved fire in a structure with hazardous construction features, and
  • fire fighters operating within a potential collapse area.

STRUCTURE

The building was constructed in 1954 and was a single-story warehouse of Type IV construction. The dimensions of the building were 110 feet deep by 50 feet wide, covering approximately 5,500 square feet. The height of the building was approximately 20 feet. The occupancy use of the building was commercial and it operated as a warehouse. The building’s structural system consisted of masonry block bearing walls with four heavy timber wood bowstring trusses for a roof system.  

The heavy timber wood trusses had a 50-foot clear span to the bearing walls and were located 19 feet 9 inches on center. The heavy timber wood truss assemblies were 48 feet 7 inches in depth and were constructed of 4-inch x 6-inch timber cords and webs connected with bolt fasteners with a metal splice plate and bolt configuration at the bottom chord span. Solid 2-inch x 10-inch wood purlins located on 24-inch centering spanned perpendicular to the truss assembly with a ¾-inch plywood roofing deck. The roofing system assembly was exposed and did not have a membrane or other passive fire protection features.  

Aerial view of Building

Structural stability to the heavy timber truss units was provided by 2-inch x 6-inch wood cross bracing in conjunction with the stability provided by the wood purlins and plywood deck roofing membrane. The structure contained six skylights that were 3 feet by 6 feet .  

The overall integrity and structural stability of this type of structural support and roofing system is contingent upon all components maintaining their connections and load bearing or load transferring capacity.  

The A-side was a non-load bearing wall that showed the traditional arched roof profile that is consistent with bowstring roof construction. The A-side wall also consisted of what appeared to be an overhanging or cantilevered façade that was covered by stucco.  The overhang was part of the original construction that tied back into the bowstring truss system. The fire building was integrated into a block of commercial occupancies so that only the A-side was accessible for interior fire fighting activities.  

The B-side exposure of the building was adjacent to a parking lot and was of masonry construction without any windows or doors. The C-side and D-side exposures were of similar size and construction and shared party walls between their respective sides. A pre-plan had not been completed for this structure.  

Similar Interior Construction Features

At the time of the fire, the building was used as a place to grow marijuana illegally. The man door was heavily barricaded and a false wall was constructed to shield the operations from the exterior when the roll-up door was lifted. The electric service was severed and rerouted to circumvent the electric meter in order to conceal the operations.  

TRAINING and EXPERIENCE

The state requires all career fire fighters to complete training equivalent to NFPA, 1001 Standard for Fire Fighter Professional Qualifications, Fire Fighter 1. The department provides up to 17 months of training to certify fire fighters to NFPA Fire Fighter 1 and 2 qualifications, and a one year probationary period of supervised training for department fire fighter certification. The additional training during this probationary time focuses on driver training, pump operations, aerial ladder operations, and specialized equipment training.  

  

Alpha Side

Injured Fire Fighter
The injured fire fighter had more than six years of experience and had completed department provided classroom/field training on topics such as: live fire training, rapid intervention crew (RIC) procedures, and hazardous materials.  

Initial Incident Commander (IC)
The first due company officer had more than 15 years of experience with the department. Six of those years were as a fire fighter, seven years as a cross-trained paramedic, and 18 months as a lieutenant in an acting and permanent appointment at the time of the incident. The initial IC had completed the department provided five four-day sessions on critical fireground topics that were required for newly appointed lieutenants. This training included the following topics: building construction, incident management system (IMS), size-up, company operations, and rapid intervention company (RIC) operations.  

Incident Commander (IC)
The IC had more than 30 years of experience and had completed department provided classroom/field training in topics such as: health and safety 1, 2, 3 & 4; fire command; fire instructor; fire investigation; fire management; fire officer; fire prevention; incident command; incident safety officer;  and RIC procedures.  

Incident Safety Officer (ISO)
The battalion chief who was assigned as the ISO for this incident had more than 20 years of experience and had completed department provided classroom/field training in topics such as: health and safety 1,2,3,and 4; fire command; fire instructor; RIC procedures; hazardous materials; heavy rescue 1 and 2; training officer development; wildland training; and emergency vehicle operations.  

INVESTIGATION INSIGHTS

At 0446 hours central dispatch received an alarm for a reported structure fire with fire and smoke showing at a commercial occupancy. Engine 42 (E42) was the first apparatus on the scene at 0449 hours and the officer reported on the radio a working fire in a single story Type II warehouse. Note: The classification of Type II was incorrect. This building was a Type IV construction due to the heavy timber bowstring trusses.   

The E42 Lieutenant and a fire fighter ran to a steel garage roll-up door that was raised approximately three feet off of the ground on the left of the A-side wall. The E42 Lieutenant looked under the door and saw heavy fire towards the rear of the structure from floor to ceiling. The E42 Lieutenant and the fire fighter attempted to raise the door but could not due to the door being dislodged from its track. Note: The door frame had been compromised by the fire and the tracks were not attached to the wall. They immediately went to a man door to the right of the A-side. It was locked and had heavy security bars. The E42 Lieutenant called Battalion Chief 6 for a truck company to perform forcible entry.  

The E42 Lieutenant ordered the crew to prepare the multiversal, which is a master stream appliance that can be used on the ground, and 2 ½-inch handlines to attempt to attack the fire through the roll-up door. Note: Per department policy, all first arriving companies and officers go to work in a “fast attack” mode. At approximately 0452 hours Engine 32 (E32) and Engine 17 (E17) pulled onto the road leading to the structure within a block from the structure.  

Both the E32 and E17 officers immediately radioed dispatch and requested a second alarm due to the heavy fire self-venting from the roof of the structure. E32 proceeded to the front of the structure, dropped off two 3-inch supply lines for E42, and went to hook up to a hydrant to supply E42. E32 used a 10-foot section of 3-inch supply line to hook up to one side of the hydrant. They used another 50-foot section of 3-inch supply line to hook up to the other side of the hydrant.  

During this same time, at approximately 0452 hours, BC6 arrived on the scene, called to ensure a second alarm, and conducted a size-up of the front of the building and the operations taking place. A division chief arrived on the scene at 0453 hours, assumed incident command (IC), and ordered BC6 to protect Exposure D. The E17 officer and fire fighters [including the injured fire fighter (IFF)] walked up to the front of the structure and saw the E42 and E32 crews attempting to deploy the multiversal and two 2 ½-inch handlines off of E42. Note: The crews were having difficulty due to having to assemble the three 50-foot sections of 2 ½-handlines from a bag stored on top of each apparatus. The crew also removed the multiversal from on top of E42 and placed it on the ground for operation.   

The IFF took the nozzle of one of the 2 ½-inch handlines and was backed up by an E17 fire fighter. Two additional fire fighters manned the other 2 ½-inch handline and were protecting the D-exposure by shooting water onto the roof from over 20 feet away from the structure. The E17 officer and E17 fire fighter operated the multiversal over 20 feet back from the roll-up door and attempted to shoot water through the opening where the door had pulled away from the wall. The E17 officer noticed that both handlines were ineffective and he went to check on the IFF. The IFF’s handline stream was ricocheting off of the man door and the four windows above it.  

The L7 crew had assembled handtools on the ground in front of the Command Post. The E17 officer took a saw to the man door in an attempt to open it so that the handline could be effective. He quickly determined that the saw would not work due to the door being so heavily protected. Battalion Chief 09 arrived on the scene at 0500 hours and was designated by the IC as the Incident Safety Officer (ISO) at approximately 0504 hours. He instructed the E17 officer to attempt to open the door with a rabbit tool; the E17 officer informed the ISO he wasn’t sure where the truck company kept it. Immediately after, BC6 ordered the E17 officer to take his saw to the roll-up door and cut an opening for access.  

He cut a three foot by six foot hole in the door and was attempting to cut across the door when he was tapped on the shoulder by the Deputy Chief which he assumed meant he was to quit. During this time, BC6 had received orders from the Deputy Chief to pull everyone back from the front of the building and to ensure that no one went inside. Note: According to interviews conducted by NIOSH investigators, this is the first time that anyone on the scene communicated the need to go defensive to the initial arriving officers. It was reported to the NIOSH investigators that every officer who reported to the command post was given face-to-face directions that the fire was defensive and that no one was to enter the building. This tactical decision was not relayed over the radio.   

BC6 ordered the crews from E42 and E17 to set up and direct a master stream into the hole through the roll-up door from a distance. The crews fought fire from a distance with the master stream for several minutes. The IFF and the E17 fire fighter continued to fight fire with the handline moving from the roll-up door to the man door several times. Note: This crew, along with many other members that were interviewed, reported not receiving any orders regarding a defensive operation.  

BC6 noticed that the fire had compromised an electrical weather head and that the power lines were going to come down soon. He turned to order crews to vacate the area where the power lines would possibly fall when he heard a large crash. He turned back and saw that the roof overhang had fallen onto the sidewalk. The collapse trapped the IFF who was operating the handline into the windows along with the E17 fire fighter. Members immediately rushed to the scene to rescue the trapped fire fighter.  

  • The IC ordered BC6 to command the rescue crew and complete a personnel accountability report (PAR) for the fireground.
  • A full PAR was completed and the trapped fire fighter was removed and transported to a local hospital. 

Collapse into the street on Alpha Side

 

NIOSH investigators concluded that, to minimize the risk of similar occurrences, fire departments should:  

  • ensure that they have consistent policies and training on an incident management system
  • develop, implement and enforce written standard operating procedures (SOPs) that identify incident management training standards and requirements for members expected to serve in command roles
  • ensure that the incident commander conducts an initial size-up and risk assessment of the incident scene before beginning fire fighting operations
  • ensure that the first due company officer establishes a stationary command post, maintains the role of director of fireground operations, and does not become involved in firefighting efforts
  • implement and enforce written standard operating procedures (SOPs) that define a defensive strategy
  • ensure that policies are followed to establish and monitor a collapse zone when conditions indicate the potential for structural collapse
  • train all fire fighting personnel on building construction and the risks and hazards related to structural collapse
  • conduct pre-incident planning inspections of buildings within their jurisdictions to facilitate development of safe fireground strategies and tactics

NIOSH RECOMMENDATIONS  

  • Recommendation #1: Fire departments should ensure that they have consistent policies and training on an incident management system.
  • Recommendation #2: Fire departments should develop, implement and enforce written standard operating procedures (SOPs) that identify incident management training standards and requirements for members expected to serve in command roles
  • Recommendation #3: Fire departments should ensure that the incident commander conducts an initial size-up and risk assessment of the incident scene before beginning fire fighting operations
  • Recommendati on #4: Fire departments should ensure that the first due company officer establishes a stationary command post, maintains the role of director of fireground operations, and does not become involved in firefighting efforts.
  • Recommendation #5: Fire departments should develop, implement and enforce written standard operating procedures that define defensive fire fighting operations.
  • Recommendation #6: Fire departments should ensure that policies are followed to establish and monitor a collapse zone when conditions indicate the potential for structural collapse.
  • Recommendation #7: Fire departments should train all fire fighting personnel in building construction and in the risks and hazards related to structural collapse.
  • Recommendation #8: Fire departments should conduct pre-incident planning inspections of buildings within their jurisdictions to facilitate development of safe fireground strategies and tactics.
  • Discussion: NFPA 1620 Standard for Pre-Incident Planning, states “The purpose of this document shall be to develop pre-incident plans to assist responding personnel in effectively managing emergencies for the protection of occupants, responding personnel, property, and the environment.” A pre-incident plan identifies deviations from normal operations and can be complex and formal, or simply a notation about a particular problem such as the presence of flammable liquids, explosive hazards, modifications to structural building components, or structural damage from a previous fire.
  • Building characteristics including type (or more importantly risk) of construction, materials used, occupancy, fuel load, roof and floor design, and unusual or distinguishing characteristics should be recorded, shared with other departments who provide mutual aid, and if possible, entered into the dispatcher’s computer so that the information is readily available if an incident is reported at the noted address.
  • Since many fire departments have tens and hundreds of thousands of structures within their jurisdiction, it is a challenge to establish an effective preplanning system. Priority should be given to those having elevated or unusual fire hazards and life safety considerations.
  • One tool for fire departments to use in assessing their risks for structures within their jurisdictions is the mnemonic, BECOME SAFE: (HERE) 
    • Building
    • Evaluation
    • Construction/occupancy
    • Operational hazards
    • Manage time and elements
    • Engagement
    • Situational awareness
    • Assessment and risk analysis
    • Fire behavior and effects
    • Evaluate and execute  
 
 

BECOME SAFE by CJ Naum

In this incident, the presence of the bowstring truss presented an elevated life safety consideration in the event of a fire. A thorough building inspection and pre-incident plan for a single-story, bowstring truss occupancy in this area could have potentially identified the hazards typically associated with this type of construction such as: ceiling voids, fuel loads, non-permitted renovations, roof construction, HVAC location, and exit locations. Evaluating the construction features and layout of the structure allows the fire department the opportunity to determine a response protocol for the specific identified hazards and to develop fireground strategies and tactics (ventilation strategies, avenues of fire spread, proper attack line selection, etc.) before an incident occurs.  

The construction features of occupancy (bowstring truss), possible commercial fuel loads and access restrictions suggested large volumes of water would be necessary to fight a major fire at the site. A more complete pre-planning process, involving individual fire companies within their response territory could have noted this information which may have aided the IC in developing a safer and more effective offensive or defensive strategy. In order to facilitate open communication, fire department personnel and building code officials should be cross-trained on each-others’ duties and responsibilities.  

Fire fighters should have a basic understanding of what a code violation is and how to report them during a pre-plan, and building code inspectors should have a basic understanding of fire fighter safety issues during their inspections. The relay of this information could be used to facilitate dynamic risk management and enhanced command and control. 

  • See Report Insights related to Bowstring Truss Roof Operations on the FDNY Waldbaum’s Fire August 1978; HERE 

  

Taking it to The Streets on FireFighter Netcast.com

No comments

 

 

Taking it to the Streets

With Christopher Naum

A New Monthly Radio Talkshow on  FireFighter Netcast.com  Premiering on Wednesday July 21 at 9pm ET

A Buildingsonfire.com Series and FireFighter Netcast.com Production 

Advancing FireFighter Safety and Operational Intergrity for the Fire Service through provocative insights and dynamic discussions dedicated to the Art and Science of Firefighting and the Traditions of the Fire Service. 

Watch for More Taking it to the Streets  Annoucements over the next seven days here on CommandSafety.com, TheCompanyOfficer.com and on Firefighter Netcast.com 

Programming

Ten Minutes in the Street

  • Presenting an informational recap and discussion on leading topcs, events and issues from the past 30 days.

 Feature Segments Program will have one (1) selected segment based upon topic and guest 

 Buildingsonfire

  • Addressing today’s topical issues within the areas of Firefighting, Building Construction, Dynamic Risk Assessment, and Command & Tactical Safety
    • Open interative discussions and call-in
  • Street Stories
    • Presenting first-hand accounts and insights on an event, response or operation with a featured guest
    • Open interative discussions and call-in
  • Smoke Showin’
    • Featured Guest Interviews and discussions focusing on the NFFF Firefighter Life Safety Initiatives and Everyone Goes Home Campaign 
    • Open interative discussions and call-in

HRE History Repeating Events  

  • Discussion on recent History Repeating Events, LODD, NIOSH Reports or other
  • Open interative discussions and call-in

 A View from the Street

  • Closing Commentary on timely and relevant issues affecting the Fire Service

What’s On Your Radar Screen?

11 comments

BuildingsonFire 2010; Building Construction, Command Risk Management and Operational Safety

Major Influencing Fire Service Reports, Issues or Focus that should be on Your Radar Screen

The following list is but a modest cross section of pertinent information or focus areas today’s Firefighter, Company or Command Officer MUST be knowledgeable in, have insights and proficiency based technical skills to function with a level of competencies demanded in  today’s  fire service.

If these are not on your radar screen or you haven’t got a blip of a clue what they’re about; then you are derelict and not doing your job- and the end result could be a less than desirable outcome on the fireground; it’s that simple, it’s that direct.

Have you read these reports, understand the issues & influences, increased your knowledge, skills and abilities in any gap areas or taken the time to research the cutting edge issues affecting today’s fire service?

The City of Charleston Sofa Super Store LODD-Routley Fire Report

Read the report; understand the incident, the building performance, the fire behavior and the operation process deployed. Gain the insights from the overall apparent and contributing causes identified and presented and assess how these relate to your fire service perspective and department’s culture and performance today.

  • City of Charleston Post Incident Assessment and Review Team Phase I Report, HERE
  • Routley Final Phase II Report HERE
  • NIOSH Investigative Report, HERE
  • NIOSH REPORT SUMMARY
  • NIOSH investigators concluded that, to minimize the risk of similar occurrences, fire departments should:
  • develop, implement and enforce written standard operating procedures (SOPs) for an occupational safety and health program in accordance with NFPA 1500
  • develop, implement, and enforce a written Incident Management System to be followed at all emergency incident operations
  • develop, implement, and enforce written SOPs that identify incident management training standards and requirements for members expected to serve in command roles
  • ensure that the Incident Commander is clearly identified as the only individual with overall authority and responsibility for management of all activities at an incident
  • ensure that the Incident Commander conducts an initial size-up and risk assessment of the incident scene before beginning interior fire fighting operations
  • train fire fighters to communicate interior conditions to the Incident Commander as soon as possible and to provide regular updates
  • ensure that the Incident Commander establishes a stationary command post, maintains the role of director of fireground operations, and does not become involved in fire-fighting efforts
  • ensure the early implementation of division / group command into the Incident Command System
  • ensure that the Incident Commander continuously evaluates the risk versus gain when determining whether the fire suppression operation will be offensive or defensive
  • ensure that the Incident Commander maintains close accountability for all personnel operating on the fireground
  • ensure that a separate Incident Safety Officer, independent from the Incident Commander, is appointed at each structure fire
  • ensure that crew integrity is maintained during fire suppression operations
  • ensure that a rapid intervention crew (RIC) / rapid intervention team (RIT) is established and available to immediately respond to emergency rescue incidents
  • ensure that adequate numbers of staff are available to immediately respond to emergency incidents
  • ensure that ventilation to release heat and smoke is closely coordinated with interior fire suppression operations
  • conduct pre-incident planning inspections of buildings within their jurisdictions to facilitate development of safe fireground strategies and tactics
  • consider establishing and enforcing standardized resource deployment approaches and utilize dispatch entities to move resources to fill service gaps
  • develop and coordinate pre-incident planning protocols with mutual aid departments
  • ensure that any offensive attack is conducted using adequate fire streams based on characteristics of the structure and fuel load present
  • ensure that an adequate water supply is established and maintained
  • consider using exit locators such as high intensity floodlights or flashing strobe lights to guide lost or disoriented fire fighters to the exit
  • ensure that Mayday transmissions are received and prioritized by the Incident Commander
  • train fire fighters on actions to take if they become trapped or disoriented inside a burning structure
  • ensure that all fire fighters and line officers receive fundamental and annual refresher training according to NFPA 1001 and NFPA 1021
  • implement joint training on response protocols with mutual aid departments
  • ensure apparatus operators are properly trained and familiar with their apparatus
  • protect stretched hose lines from vehicular traffic and work with law enforcement or other appropriate agencies to provide traffic control
  • ensure that fire fighters wear a full array of turnout clothing and personal protective equipment appropriate for the assigned task while participating in fire suppression and overhaul activities
  • ensure that fire fighters are trained in air management techniques to ensure they receive the maximum benefit from their self-contained breathing apparatus (SCBA)
  • develop, implement and enforce written SOPS to ensure that SCBA cylinders are fully charged and ready for use
  • use thermal imaging cameras (TICs) during the initial size-up and search phases of a fire
  • develop, implement and enforce written SOPs and provide fire fighters with training on the hazards of truss construction
  • establish a system to facilitate the reporting of unsafe conditions or code violations to the appropriate authorities
  • ensure that fire fighters and emergency responders are provided with effective incident rehabilitation
  • provide fire fighters with station / work uniforms (e.g., pants and shirts) that are compliant with NFPA 1975 and ensure the use and proper care of these garments.

Additionally, federal and state occupational safety and health administrations should:

  • consider developing additional regulations to improve the safety of fire fighters, including adopting National Fire Protection Association (NFPA) consensus standards.

Additionally, manufacturers, equipment designers, and researchers should:

  • continue to develop and refine durable, easy-to-use radio systems to enhance verbal and radio communication in conjunction with properly worn SCBA
  • conduct research into refining existing and developing new technology to track the movement of fire fighters inside structures.

Additionally, code setting organizations and municipalities should:

  • require the use of sprinkler systems in commercial structures, especially ones having high fuel loads and other unique life-safety hazards, and establish retroactive requirements for the installation of fire sprinkler systems when additions to commercial buildings increase the fire and life safety hazards
  • require the use of automatic ventilation systems in large commercial structures, especially ones having high fuel loads and other unique life-safety hazards.

Additionally, municipalities and local authorities having jurisdiction should:

  • coordinate the collection of building information and the sharing of information between building authorities and fire departments
  • consider establishing one central dispatch center to coordinate and communicate activities involving units from multiple jurisdictions
  • ensure that fire departments responding to mutual aid incidents are equipped with mobile and portable communications equipment that are capable of handling the volume of radio traffic and allow communications among all responding companies within their jurisdiction.

Everyone Goes Home Campaign

  • Everyone Goes Home® is a national program by the National Fallen Firefighters Foundation to prevent line-of-duty deaths and injuries. In March 2004, a Firefighter Life Safety Summit was held to address the need for change within the fire service. At this summit, the 16 Firefighter Life Safety Initiatives were created and a program was born to ensure that Everyone Goes Home®.
  • Recognizing the need to do more to prevent line-of-duty deaths and injuries, the National Fallen Firefighters Foundation has launched a national initiative to bring prevention to the forefront.
  • In March 2004, the Firefighter Life Safety Summit was held in Tampa, Florida to address the need for change within the fire and emergency services. Through this meeting, 16 Life Safety Initiatives were produced to ensure that Everyone Goes Home®.
  • The first major action was to sponsor a national gathering of fire and emergency services leaders. The National Fallen Firefighters Foundation will play a major role in helping the U.S. Fire Administration meet its stated goal to reduce the number of preventable firefighter fatalities. The Foundation sees fire service adoption of the summit’s initiatives as a vital step in meeting this goal.
  • The Courage to Be Safe® On-Line Program , HERE
  • Media CenterUsing variations of the Courage to Be Safe ®…So Everyone Goes Home® field program, along with material from the Firefighter Life Safety Initiatives Resource Kit we will develop and deploy a new online learning segment each month. These online learning segments will allow you to expand upon your personal and professional development when you want and how you want. Watch them by yourself or integrate them into your organizational training programs. Remember, that safety results from constant training and putting those skills to work everyday, on every call – SO EVERYONE GOES HOME. HERE
  • The Firefighter Life Safety Initiatives Advocates Program will play a key role in helping to bring about awareness of the Initiatives and act as a conduit for resources to enable departments to implement and advocate them. HERE
  • The 16 Fire Fighter Life Safety Initiatives
    1. Define and advocate the need for a cultural change within the fire service relating to safety; incorporating leadership, management, supervision, accountability and personal responsibility.
    2. Enhance the personal and organizational accountability for health and safety throughout the fire service.
    3. Focus greater attention on the integration of risk management with incident management at all levels, including strategic, tactical, and planning responsibilities.
    4. All firefighters must be empowered to stop unsafe practices.
    5. Develop and implement national standards for training, qualifications, and certification (including regular recertification) that are equally applicable to all firefighters based on the duties they are expected to perform.
    6. Develop and implement national medical and physical fitness standards that are equally applicable to all firefighters, based on the duties they are expected to perform.
    7. Create a national research agenda and data collection system that relates to the initiatives.
    8. Utilize available technology wherever it can produce higher levels of health and safety.
    9. Thoroughly investigate all firefighter fatalities, injuries, and near misses.
    10. Grant programs should support the implementation of safe practices and/or mandate safe practices as an eligibility requirement.
    11. National standards for emergency response policies and procedures should be developed and championed.
    12. National protocols for response to violent incidents should be developed and championed.
    13. Firefighters and their families must have access to counseling and psychological support.
    14. Public education must receive more resources and be championed as a critical fire and life safety program.
    15. Advocacy must be strengthened for the enforcement of codes and the installation of home fire sprinklers.
    16. Safety must be a primary consideration in the design of apparatus and equipment.

NIST Wind Driven Fire Study

  • Smoke and heat spreading through the corridors and the stairs of a building during a fire can limit building occupants’ ability to escape and can limit fire fighters’ ability to rescue them.  Changes in the building’s ventilation or presence of an external wind can increase the energy release of the fire.  This can also increase the spread of fire gases through the building.  In some cases, such as the Cook County Administration Building fire in October 2003, the fire gas flow, into the corridors and the stairway prevented fire fighters from suppressing the fire from inside the structure.  This fire resulted in 6 building occupant fatalities and fire fighter injuries in the stairway.  The Fire Department of New York City has experienced many wind driven fire incidents which have resulted in fire fighter fatalities and injuries, as have a number of other incidents nationally that have resulted in increased research into this operational and tactical challenge.
  • What tactics or tools are appropriate for use with a wind driven fire and how should the tactics or tools be implemented?  Positive Pressure Ventilation (PPV) is being used by fire departments on smaller structures, such as single family homes, to control the fire flow by introducing pressure from the front door and venting the house through a strategic exit opening.  If done correctly, this tactic can remove significant amounts of heat and smoke from the structure, thus improving the fire fighters’ working environment and improving the chances of survival for the building occupants.  NIST has completed several studies which have a two fold impact: 1) providing guidance on the safe use of PPV and 2) characterizing and validating the modeling of PPV with a computational fluid dynamics (CFD) computer model, so that the model can be used as a training tool for the fire service.
  • This project extends previous work for ventilation under wind driven conditions.  There are many questions regarding wind driven fires.  For example can these PPV fans be used successfully under wind driven fire conditions in large structures?  Large structures, such as high rise buildings, provide additional challenges to fire fighter and building occupant safety: increased travel distance (exposure time), more complicated egress path, and potentially larger fires.  In 2002 there were 7,300 reported fires in high rise structures.
  • Other tactics incorporating devices, such as wind control devices (WCD) to control the ventilation conditions or the use of a “high rise” nozzle from the floor below the fire floor have been tried by the fire service under “real fire” conditions with varying levels of success.
  • A comprehensive free DVD set from the NIST includes a presentation video that explains PPV, examines the results of NIST’s PPV research, and closes with a focus on the use of PPV tactics in high-rise buildings.  All of the NIST PPV reports referenced in the presentation are included on Disc 1 of the set.  All of the videos from the high-rise fire experiments are also provided with a user-friendly, graphic menu that can be used on a PC or a DVD player.  NIST, with support from USFA, DHS, and fire departments across the country, has taken engineering principles and applied them to fire service PPV tactics in order to improve fire fighter safety
  • NIST References HERE and HERE

NIST Fire Fighting Tactics Under Wind Driven Conditions: Laboratory Experiments

  • A series of experiments was conducted in our Large Fire Laboratory to examine the impact of wind control curtains and externally applied hose streams on a wind driven fire.  The results from these experiments will allow us to better understand the fire dynamics within a structure and provide guidance as to the important measurements needed in the future experiments in a high-rise on Governor’s Island in New York City.
  • Fire Fighting Tactics Under Wind Driven Conditions Report, HERE
  • Reference Data HERE

NIST Firefighter Safety and Deployment Study; Report on Residential Fireground Field Experiments

  • The NIST Firefighter Safety and Deployment Study; Titled- Report on Residential Fireground Field Experiments was recently released to the public providing . A copy of the report is attached.
  • Report Abstract:
  • Service expectations placed on the fire service, including Emergency Medical Services (EMS), response to natural disasters, hazardous materials incidents, and acts of terrorism, have steadily increased. However, local decision-makers are challenged to balance these community service expectations with finite resources without a solid technical foundation for evaluating the impact of staffing and deployment decisions on the safety of the public and firefighters. For the first time, this study investigates the effect of varying crew size, first apparatus arrival time, and response time on firefighter safety, overall task completion, and interior residential tenability using realistic residential fires.
  • This study is also unique because of the array of stakeholders and the caliber of technical experts involved. Additionally, the structure used in the field experiments included customized instrumentation; all related industry standards were followed; and robust research methods were used. The results and conclusions will directly inform the NPFA 1710 Technical Committee, who is responsible for developing consensus industry deployment standards.
  • This report presents the results of more than 60 laboratory and residential fireground experiments designed to quantify the effects of various fire department deployment configurations on the most common type of fire—a low hazard residential structure fire. For the fireground experiments, a 2,000 sq ft (186 m2), two-story residential structure was designed and built at the Montgomery County Public Safety Training Academy in Rockville, MD. Fire crews from Montgomery County, MD and Fairfax County.
  • Report results quantify the effectiveness of crew size, first-due engine arrival time, and apparatus arrival stagger on the duration and time to completion of the key 22 fireground tasks and the effect on occupant and firefighter safety.
  • The report is also available for download at the NIST, HERE
  • Synopsis HERE

USFA/NIST Trends in Firefighter Fatalities Due to Structural Collapse, 1979-2002

  • Between the years 1979 and 2002 there were over 180 firefighter fatalities due to structural collapse, not including those firefighters lost in 2001 in the collapse of the World Trade Center Towers. Structural collapse is an insidious problem within the fire fighting community. It often occurs without warning and can easily cause multiple fatalities.
  • As part of a larger research program to help reduce firefighter injuries and fatalities the U.S. Fire Administration (USFA) funded the National Institute of Standards and Technology (NIST) to examine records and determine if there were any trends and/or patterns that could be detected in firefighter fatalities due to structural collapse. If so, these trends could be brought immediately to the attention of training officers and incident commanders and investigated further to determine probable causes.
  • Report: Trends in Firefighter Fatalities Due to Structural Collapse1979-2002
  • Report: Early Warning Capabilities for Firefighters:Testing of Collapse Prediction Technologies

UL Fire Academy CBT

  • UL Structural Stability of Engineered Lumber in Fire Conditions
  • Base on the UL research and
  • This two-hour presentation summarizes a research study on the hazards posed to firefighters by the use of lightweight construction and engineered lumber in floor and roof designs. This free on-line computer based presentation will allow fire professionals to better interpret fire hazards and assess risk for life safety of building occupants and firefighters.
  • This online firefighter training course is the result of a research partnership among UL, the Chicago Fire Department, IAFC, and Michigan State University, funded in part by the U.S. Department of Homeland Security. This self-guided course, which focuses on the structural stability of engineered lumber under fire conditions, is targeted toward the 1.1 million fire service personnel in the United States and Canada. The knowledge developed and shared in this course is critically important to firefighter and civilian safety.
  • This two-hour presentation summarizes a research study on the hazards posed to firefighters by the use of lightweight construction and engineered lumber in floor and roof designs. This free on-line computer based presentation will allow fire professionals to better interpret fire hazards and assess risk for life safety of building occupants and firefighters.
  • Program Objectives:
  • Provide brief history of events leading up to DHS Grant tests
  • Identify the fire test hypothesis, parameters, and steps completed in the testing process
  • Compare tests results (legacy vs. modern construction)
  • Communicate learnings from our partners representing the fire service
  • Discuss code recommendations
  • UL University on-line Program HERE

USFA/NIST Trends in Firefighter Fatalities Due to Structural Collapse, 1979-2002

  • Between the years 1979 and 2002 there were over 180 firefighter fatalities due to structural collapse, not including those firefighters lost in 2001 in the collapse of the World Trade Center Towers. Structural collapse is an insidious problem within the fire fighting community. It often occurs without warning and can easily cause multiple fatalities.
  • As part of a larger research program to help reduce firefighter injuries and fatalities the U.S. Fire Administration (USFA) funded the National Institute of Standards and Technology (NIST) to examine records and determine if there were any trends and/or patterns that could be detected in firefighter fatalities due to structural collapse. If so, these trends could be brought immediately to the attention of training officers and incident commanders and investigated further to determine probable causes.
  • Report: Trends in Firefighter Fatalities Due to Structural Collapse1979-2002
  • Report: Early Warning Capabilities for Firefighters:Testing of Collapse Prediction Technologies

NIOSH LODD Reports

  • Each year an average of 105 fire fighters die in the line of duty. To address this continuing national occupational fatality problem, NIOSH conducts independent investigations of fire fighter line of duty deaths. The dedicated web page provides access to NIOSH investigation reports and other fire fighter safety resources.
  • NIOSH Web Page HERE
  • Through the Fire Fighter Fatality Investigation and Prevention Program, NIOSH conducts investigations of fire fighter line-of-duty deaths to formulate recommendations for preventing future deaths and injuries. The program does not seek to determine fault or place blame on fire departments or individual fire fighters, but to learn from these tragic events and prevent future similar events.
  • Fire Fighter Fatality Investigation Reports, HERE

NIOSH Alert: Preventing Deaths and Injuries of Fire Fighters using Risk Management Principles at Structure Fires

  • Fire fighters are often killed or injured when fighting fires in abandoned, vacant, and unoccupied structures.
  • These structures pose additional and sometimes unique risks due to the potential for fire fighters to encounter unexpected and unsafe building conditions such as dilapidation, decay, damage from previous fires and vandals, and other factors such as uncertain occupancy status. Risk management principles must be applied at all structure fires to ensure the appropriate strategy and tactics are used based on the fireground conditions encountered.
  • Report HERE

NIOSH Report; Preventing Deaths and Injuries of Fire Fighters Working Above Fire Damaged Floors

  • Fire fighters are at risk of falling through fire-damaged floors. Fire burning underneath floors can significantly degrade the floor system with little indication to fire fighters working above.
  • Floors can fail within minutes of fire exposure, and new construction technology such as engineered wood floor joists may fail sooner than traditional construction methods.
  • NIOSH recommends that fire fighters use extreme caution when entering any structure that may have fire burning beneath the floor.
  • Report HERE

NIOSH ALERT: Preventing Injuries and Deaths of Fire Fighters due to Truss System Failures

  • Fire fighters may be injured and killed when fire-damaged roof and floor truss systems collapse, sometimes without warning.
  • The National Institute for Occupational Safety and Health (NIOSH) requests assistance in preventing injuries and deaths of fire fighters due to roof and floor truss collapse during fire-fighting operations. Roof and floor truss system collapses in buildings that are on fire cannot be predicted and may occur without warning.
  • NIOSH recommends that fire departments review their occupational safety programs and standard operating procedures to ensure they include safe work practices in and around structures that contain trusses. Building owners should follow proper building codes and consider posting building construction information outside a building to advise fire fighters of the conditions they may encounter.
  • ALERT Report HERE

National Near Miss Reporting System (NNMRS) Operating Experience

  • The National Fire Fighter Near-Miss Reporting System is a voluntary, confidential, non-punitive and secure reporting system with the goal of improving fire fighter safety.
  • Submitted reports will be reviewed by fire service professionals. Identifying descriptions are removed to protect your identity. The report is then posted on this web site for other fire fighters to use as a learning tool.
  • National Fire Fighter Near-Miss Reporting System Web Site, HERE
  • Search Reports, HERE
  • Resources, HERE

USFA Incident Reports (Stop History Repeating Events-HRE)

  • USFA provides information resources in many formats, including books, pamphlets and DVD’s, free of charge.
  • The U.S. Fire Administration develops reports on selected major fires throughout the country. The fires usually involve multiple deaths or a large loss of property. But the primary criterion for deciding to do a report is whether it will result in significant “lessons learned.” In some cases these lessons bring to light new knowledge about fire–the effect of building construction or contents, human behavior in fire, etc. In other cases, the lessons are not new but are serious enough to highlight once again, with yet another fire tragedy report. In some cases, special reports are devel­oped to discuss events, drills, or new technologies which are of interest to the fire service.
  • The reports are sent to fire magazines and are distributed at National and Regional fire meetings. The International Association of Fire Chiefs assists the USFA in disseminating the findings throughout the fire service. On a continuing basis the reports are available on request from the USFA; announce­ments of their availability are published widely in fire journals and newsletters
  • This body of work provides detailed information on the nature of the fire problem for policymakers who must decide on allocations of resources between fire and other pressing problems, and within the fire service to improve codes and code enforcement, training, public fire education, building technology, and other related areas.
  • The Fire Administration, which has no regulatory authority, sends an experienced fire investigator into a community after a major incident only after having conferred with the local fire authorities to insure that the assistance and presence of the USFA would be supportive and would in no way interfere with any review of the incident they are themselves conducting. The intent is not to arrive during the event or even immediately after, but rather after the dust settles, so that a complete and objective review of all the important aspects of the incident can be made
  • Technical Reports and On-line Publications, HERE

Prince William County (VA) Fire Rescue Kyle Wilson LODD Report

  • The Prince William County (VA) Department of Fire and Rescue published a comprehensive line of duty death report for Technician I Kyle R. Wilson on Saturday, January 26, 2008. Technician I Wilson was the first line of duty death in the Department’s 41-year history. The Department is sharing the LODD Investigative Report to honor Kyle, and in an effort to reduce and prevent firefighter line of duty deaths at the local, region, state, and national levels.
  • Technician Kyle Robert Wilson was 24-years old and was born in Olney, Maryland. He grew up in Prince William County and graduated from Hylton High School and George Mason University. He was an avid baseball and softball player. Technician Wilson joined the Prince William County Department of Fire and Rescue on January 23, 2006. Technician Kyle Wilson died in the line of duty on April 16, 2007 while performing search and rescue operations at a house fire on Marsh Overlook Drive, located in the Woodbridge area of Prince William County. On that day, Technician Wilson was part of the firefighter staffing on Tower 512 which responded to the house fire that was dispatched at 0603 hours. The Prince William County area was under a high wind advisory as a nor’eastern storm moved through the area. Sustained winds of 25 mph with gusts up to 48 mph were prevalent in the area at the time of the fire dispatch to Marsh Overlook Drive.
  • Initial arriving units reported heavy fire on the exterior of two sides of the single family house and crews suspected that the occupants were still inside the house sleeping because of the early morning hour. A search of the upstairs bedroom commenced for the possible victims. A rapid and catastrophic change of fire and smoke conditions occurred in the interior of the house within minutes of Tower 512’s crew entering the structure.
  • Technician Wilson became trapped and was unable to locate an immediate exit out of the hostile environment. Mayday radio transmissions were made by crews and by Technician Kyle Wilson of the life-threatening situation. Valiant and repeated rescue attempts to locate and remove Technician Wilson were made by the firefighting crews during extreme fire, heat and smoke conditions. Firefighters were forced from the structure as the house began to collapse on them and intense fire, heat and smoke conditions developed. Technician Wilson succumbed to the fire and the cause of death was reported by the medical examiner to be thermal and inhalation injuries.
  • The Department of Fire and Rescue immediately formed a multi-dimensional investigation team following the incident. The investigation team was comprised of five Department of Fire and Rescue uniform personnel and two external members from area fire departments. For eight months, the team thoroughly examined the events that occurred at the Marsh Overlook fire incident and identify the factors involved with the line of duty death of Technician I Kyle Wilson. The resulting report represents thousands of hours of effort to analyze fire and rescue operations and is a factual representation of the events that occurred. The report also provides a frame work for organizational level improvements.
  • The major factors in the line of duty death of Technician I Wilson were determined to be:
    • The initial arriving fire suppression force size.
    • The size up of fire development and spread.
    • The impact of high winds on fire development and spread.
    • The large structure size and lightweight construction and materials.
    • The rapid intervention and firefighter rescue efforts.
    • The incident control and management.
    • The Marsh Overlook fire incident was an immense fire fueled by extremely flammable building material products and a vicious wind. It was an environment where information gathering and decision making had to be performed in the time measurement of seconds. During the chain of events that occurred and under severe circumstances, fire and rescue personnel performed at exceptional levels.
  • During the repeated attempts to reach and rescue Technician I Wilson, personnel displayed heroic efforts and jeopardized their own safety. The Department will never forget the sacrifice that Technician Wilson made in an attempt to ensure others were safe. By sharing the knowledge gained from this very tragic and painful incident, the Department will ensure his sacrifice was not in vain and hope that other fire and rescue departments can avoid another similar occurrence.
  • Resources and Report

Loudoun County (VA) Fire Rescue  Significant Near Miss Event Report

  • On May 25, 2008, fire and rescue personnel from Loudoun County responded to a structure fire at 43238 Meadowood Court in Leesburg, Virginia. During the course of the incident, seven responders were injured. Of those injured, four firefighters received significant burn injuries, two firefighters sustained orthopedic injuries, and one EMS provider was treated for minor respiratory distress. To date, five of the injured personnel have returned to duty. Two firefighters continue to recover from their injuries, including one who was severely burned.
  • Given the severity of the injuries and magnitude of the event, an independent Investigative Team was assembled to review the incident. The Team was comprised of four Loudoun County personnel, three external members from area fire departments, and two resource/support personnel. The Team was tasked with reviewing “the events leading up to the incident, the incident operation(s), the firefighter MAYDAY(s), and incident mitigation.”
  • For three months, the Team thoroughly examined the events surrounding the Meadowood Court fire incident and identified the factors associated with the injury of personnel.
  • The Report contains the results of the Investigative Team’s comprehensive review and analysis.
  • Fact Sheet, HERE
  • SIGNIFICANT INJURY INVESTIGATIVE REPORT 43238 MEADOWOOD COURT MAY 25, 2008 Report HERE

Worcester (MA) Fire Cold Storage Fire LODD Report; Abandoned Cold Storage Warehouse Multi-Firefighter Fatality Fire 1999, Worcester, Massachusetts

  • A technical review of the 1999 Worcester, MA fire that claimed six firefighters concludes that abandoned buildings are a serious threat to firefighters and fire departments must make a concerted effort to use technology to maintain data on buildings in their response districts.
  • On Friday, December 3, 1999, at 1813 hours, the Worcester, Massachusetts Fire Department dis­patched Box 1438 for 266 Franklin Street, the Worcester Cold Storage and Warehouse Co. A motor­ist had spotted smoke coming from the roof while driving on an adjacent elevated highway. The original building was constructed in 1906, contained another 43,000 square feet. Both were 6 stories above grade. The building was known to be abandoned for over 10 years.
  • Eleven minutes into the fire, the owner of the abutting Kenmore Diner advised fire operations of two homeless people who might be living in the warehouse. The rescue company, having divided into two crews, started a building search. Some 22 minutes later the rescue crew searching down from the roof became lost in the vast dark spaces of the fifth floor. They were running low on air and called for help. Interior conditions were deteriorating rapidly despite efforts to extinguish the blaze, and visibility was nearly lost on the upper floors. Investigators have placed these two firefighters over 150 feet from the only available exit.
  • An extensive search was conducted by Worcester Fire crews through the third and fourth alarms. Suppression efforts continued to be ineffective against huge volumes of petroleum based materials, and ultimately two more crews became disoriented on the upper floors and were unable to escape. When the evacuation order was given one hour and forty-five minutes into the event, five firefighters and one officer were missing. None survived.
  • A subsequent exterior attack was set up and lasted for over 20 hours utilizing aerial pieces and del­uge guns from Worcester and neighboring departments. Task force groups from across the State of Massachusetts responded to initial suppression and subsequent recovery efforts. During this time, the four upper floors collapsed onto the second which became known as “the deck”. Over 6 million gallons of water were used during the suppression efforts. According to NFPA records, this is the first loss of six firefighters in a structure fire where neither building collapse nor an explosion was a contributing factor to the fatalities.
  • USFA Report HERE

Colerain Township (OH) Fire and EMS Department Final Report Investigation Analysis of the Squirrels Nest Lane Firefighter Line of Duty Deaths

  • The Colerain Township (OH) Fire and EMS Department under the leadership of Director and Chief G. Bruce Smith recently released its final report Investigation Analysis of the Squirrels nest Lane Firefighter Line of Duty Deaths related to the April 4, 2008 Double Line of Duty Death of a Captain and Firefighter.  This investigative analysis and report, although specific to the events and conditions encountered during the conduct of operation at the residential occupancy at 5708 Squirrels nest Lane has pertinent and relevant insights, recommendations and factors that all Fire Service personnel, regardless of rank should read.
  • Incident Overview, HERE
  • NIOSH Report, HERE
  • Investigative Report, HERE

Field Trips

  • Take a good look at the structures, occupancies and  buildings in you first, second and third due areas, look around your community and jurisdiction as well as your mutual aid and greater alarm response box areas.
  • Have you stopped for a minute today and taken a good look around? Whether you’re sitting in the front seat at the stop light of an intersection or as you’re peering out the side cab window coming back from an alarm or while running errands in your POV; have you taken a good look around? As the Springsteen song goes; “this is your town”.
  • There’s a lot that can be gleaned from your surroundings on any given day. We sometimes take for granted the subtle changes that are happening all around us as we take care of business on our rounds, runs and calls. We tend to focus in on the immediacy of the events that are happening in front of us that demand our attention but fail to take a look around to pick up on information, data and insights that can help us on that next run or down the road in the future.
  • Take a look at the construction that might be going up in your areas. I’m certain you’re paying close attention to what’s happening in your first-due, but what about that third-due area, that neighboring jurisdiction or the mutual-aid area that you occasionally run in to? When you’re on that next EMS run or an investigation of an odor or alarm bells service call, take a few extra minutes to walk through the occupancy. Conduct your own mini company level pre-plan.
  • Look at the layout, features, access and construction features. If you have a chance, verify the structural support systems employed by the building for the floor and roof systems. If you have time, take the company on a quick site visit to that building that’s under construction or the renovations that are again underway in that commercial or business occupancy around the corner from quarters.
  • These continuing challenging economic times places a great deal of influence on what’s being built, how it might be constructed, the manner in which a building may be operational one day, vacant the other and under renovation the next. Sometimes these transformations occur literally overnight.
  • Take a good look around, this is your town…your district, your response area. Know your buildings, understand their performance profiles, and assess the predictability of performance. Remember; Building Knowledge = Firefighter Safety.

Building Construction

I continue to suggest that it’s no longer just brute force and sheer physical determination that define structural fire suppression operations, although any seasoned firefighter and company officer knows that at times; it is what gets the job done under the most arduous and demanding of circumstances. However, from a methodical and disciplined perspective, aggressive firefighting must be redefined and aligned to the built environment and associated with goal oriented tactical operations that are defined by risk assessed and analyzed tasks that are executed under battle plans that promote the best in safety practices and survivability within know hostile structural fire environments.

We can still meet the demands of the job, as firefighters; but do it with Tactical Patience and not at the expense of Command Compression and Tactical Entertainment or worst Operational Recklessness.

The traditional attitudes and beliefs of equating aggressive firefighting operations in all occupancy types coupled with the correlating, established and pragmatic operational strategies and tactics must be adjusted and modified to include intelligent risk assessment, calculated risk analysis, safety and survivability profiling, and strategic operational and tactical value. The demands and requirements of modern firefighting will continue to require the placement of personnel within situations and buildings that carry risk, uncertainty and inherent danger. As a result, risk management must become fluid and integrated with intelligent tactical deployments and operations recognizing the risk problematically and not fatalistically, resulting in safety conscious strategies and tactics. We need to think about the Predicative Strategic Process, refined Tactical Deployment Models integrating intelligent Structural Anatomy and Predictive Occupancy Profiling.

Without understanding the building-occupancy relationships and integrating; construction, occupancies, fire dynamics and fire behavior, risk, analysis, the art and science of firefighting, safety conscious work environment concepts and effective and well-informed incident command management, company level supervision and task level competencies…You are derelict and negligent and “not “everyone may be going home”. Our current generation of buildings, construction and occupancies are not as predictable as past conventional construction; risk assessment, strategies and tactics must adjusted and enhanced to address these new rules of structural fire engagement. There is a profound need to gain building construction knowledge and insights and to change and adjust operating profiles in order to safe guard companies, personnel and team compositions. It’s all about understanding the building-occupancy relationships and the art and science of firefighting, Building Knowledge = Firefighter Safety. Its all about the new formula….Bk=F2S.

Additionally, think about the following

  • Don’t Treat Your Buildings and Occupancies the Same anymore
  • Increase Situational Awareness
  • Increase Your Competencies
  • Know Your Buildings
  • Be aware of Command Compression
  • Implement Tactical Patience
  • Tactical Entertainment
  • Building Knowledge = Firefighter Safety
  • Fire Behavior & Fire Dynamics
  • Situational Awareness
  • Naturalistic Decision Making

More on these and some additional key reports on a future post…..

Taking it to the Streets

1 comment

Coming July 2010

The Summer Tour is about to Begin..

Taking it to the Streets

With Christopher Naum

A New Monthly Radio Talkshow on FireFighter Netcast.com

A Buildingsonfire.com Series and FireFighter Netcast.com Production

Advancing FireFighter Safety and Operational Intergrity for the Fire Service through provocative insights and dynamic discussions dedicated to the Art and Science of Firefighting and the Traditions of the Fire Service.

Watch for the Latest Announcements here on CommandSafety.com, TheCompanyOfficer.com and on Firefighter Netcast.com

Programming

Ten Minutes in the Street

  • Presenting an informational recap and discussion on leading topcs, events and issues from the past 30 days.

Feature Segments Program will have one (1) selected segment based upon topic and guest

Buildingsonfire

  • Addressing today’s topical issues within the areas of Firefighting, Building Construction, Dynamic Risk Assessment, and Command & Tactical Safety
    • Open interative discussions and call-in
  • Street Stories
    • Presenting first-hand accounts and insights on an event, response or operation with a featured guest
    • Open interative discussions and call-in
  • Smoke Showin’
    • Featured Guest Interviews and discussions focusing on the NFFF Firefighter Life Safety Initiatives and Everyone Goes Home Campaign
    • Open interative discussions and call-in

HRE History Repeating Events

  • Discussion on recent History Repeating Events, LODD, NIOSH Reports or other
  • Open interative discussions and call-in

A View from the Street

  • Closing Commentary on timely and relevant issues affecting the Fire Service

NIOSH issues the Charleston LODD Report

No comments

The National Institute for Occupational Safety and Health (NIOSH), Division of Safety Research, Fire Fighter Fatality Investigation and Prevention Program, issued its long awaited report on the Charleston, SC Sofa Store Fire that occurred on June 18, 2007, in which nine career fire fighters died in the line of duty, when they became disoriented in rapidly deteriorating conditions inside a burning commercial furniture showroom and warehouse facility. At least seven other municipal fire fighters and two mutual aid fire fighters barely escaped serious injury.

NIOSH issued thirty-five (35) fire service based recommendations and eight (8) industry, organizational and municipal recommendations.

How many of these recommendations could apply to your organization?

NIOSH investigators concluded that, to minimize the risk of similar occurrences, fire departments should:

  • develop, implement and enforce written standard operating procedures (SOPs) for an occupational safety and health program in accordance with NFPA 1500
  • develop, implement, and enforce a written Incident Management System to be followed at all emergency incident operations
  • develop, implement, and enforce written SOPs that identify incident management training standards and requirements for members expected to serve in command roles
  • ensure that the Incident Commander is clearly identified as the only individual with overall authority and responsibility for management of all activities at an incident
  • ensure that the Incident Commander conducts an initial size-up and risk assessment of the incident scene before beginning interior fire fighting operations
  • train fire fighters to communicate interior conditions to the Incident Commander as soon as possible and to provide regular updates
  • ensure that the Incident Commander establishes a stationary command post, maintains the role of director of fireground operations, and does not become involved in fire-fighting efforts
  • ensure the early implementation of division / group command into the Incident Command System
  • ensure that the Incident Commander continuously evaluates the risk versus gain when determining whether the fire suppression operation will be offensive or defensive
  • ensure that the Incident Commander maintains close accountability for all personnel operating on the fireground
  • ensure that a separate Incident Safety Officer, independent from the IncidentCommander, is appointed at each structure fire
  • ensure that crew integrity is maintained during fire suppression operations
  • ensure that a rapid intervention crew (RIC) / rapid intervention team (RIT) is established and available to immediately respond to emergency rescue incidents
  • ensure that adequate numbers of staff are available to immediately respond to emergency incidents
  • ensure that ventilation to release heat and smoke is closely coordinated with interior fire suppression operations
  • conduct pre-incident planning inspections of buildings within their jurisdictions to facilitate
  • development of safe fireground strategies and tactics
  • consider establishing and enforcing standardized resource deployment approaches and utilize dispatch entities to move resources to fill service gaps
  • develop and coordinate pre-incident planning protocols with mutual aid departments
  • ensure that any offensive attack is conducted using adequate fire streams based on characteristics of the structure and fuel load present
    ensure that an adequate water supply is established and maintained
  • consider using exit locators such as high intensity floodlights or flashing strobe lights to guide lost or disoriented fire fighters to the exit
  • ensure that Mayday transmissions are received and prioritized by the Incident Commander
  • train fire fighters on actions to take if they become trapped or disoriented inside a burning structure
  • ensure that all fire fighters and line officers receive fundamental and annual refresher training according to NFPA 1001 and NFPA 1021
  • implement joint training on response protocols with mutual aid departments
  • ensure apparatus operators are properly trained and familiar with their apparatus
    protect stretched hose lines from vehicular traffic and work with law enforcement or other appropriate agencies to provide traffic control
  • ensure that fire fighters wear a full array of turnout clothing and personal protective equipment appropriate for the assigned task while participating in fire suppression and overhaul activities
  • ensure that fire fighters are trained in air management techniques to ensure they receive the maximum benefit from their self-contained breathing apparatus (SCBA)
  • develop, implement and enforce written SOPS to ensure that SCBA cylinders are fully charged and ready for use
  • use thermal imaging cameras (TICs) during the initial size-up and search phases of a fire
    develop, implement and enforce written SOPs and provide fire fighters with training on the hazards of truss construction
  • establish a system to facilitate the reporting of unsafe conditions or code violations to the appropriate authorities
    ensure that fire fighters and emergency responders are provided with effective incident rehabilitation
  • provide fire fighters with station / work uniforms (e.g., pants and shirts) that are compliant with NFPA 1975 and ensure the use and proper care of these garments.

Additionally, federal and state occupational safety and health administrations should:

  • consider developing additional regulations to improve the safety of fire fighters, including adopting National Fire Protection Association (NFPA) consensus standards.

Additionally, manufacturers, equipment designers, and researchers should:

  • continue to develop and refine durable, easy-to-use radio systems to enhance verbal and radio communication in conjunction with properly worn SCBA
  • conduct research into refining existing and developing new technology to track the movement of fire fighters inside structures.

Additionally, code setting organizations and municipalities should:

  • require the use of sprinkler systems in commercial structures, especially ones having high fuel loads and other unique life-safety hazards, and establish retroactive requirements for the installation of fire sprinkler systems when additions to commercial buildings increase the fire and life safety hazards
  • require the use of automatic ventilation systems in large commercial structures, especially ones having high fuel loads and other unique life-safety hazards.

Additionally, municipalities and local authorities having jurisdiction should:

  • coordinate the collection of building information and the sharing of information between building authorities and fire departments
  • consider establishing one central dispatch center to coordinate and communicate activities involving units from multiple jurisdictions
  • ensure that fire departments responding to mutual aid incidents are equipped with mobile and portable communications equipment that are capable of handling the volume of radio traffic and allow communications among all responding companies within their jurisdiction.

What Do You Really Know about the Buildings in Your District?

No comments

What do you Really know about the buildings in your district? As you drive about your response district today, coming back from an alarm, heading to the firehouse tonight or running errands around your community this weekend, take a good look around.

Ask your self a simple question; “How well do you know the buildings, structures and occupancies in your response jurisdiction?”
Be honest, do you really understand how those “older residential”
structures were built and understand how fire travels and impacts your fireground operations? Are your aware of the newest features of engineered structural support systems being constructed within that new set of homes going up in your second-due area? Are you aware, that vacant office building is being converted into a light manufacturing and assembly business? How about those unoccupied store fronts and businesses that have recently closed up due to the tough economic times…. any special hazards or operational concerns to your company should you get a dispatch to respond? Have the senior members of your station or department shared their stories of operations and incidents at various buildings around your district or community?

Did you listen to them, or were you quick to dismiss those “old war stories”. There’s a wealth of “pre-planning’ nuggets hidden in those stories. Take the time to listen, remember or postulate. Take a good look around….think about any given building, the one across the street that you’re looking at while you wait for the traffic light to change; Think about a fire in that same building. Do you really understand how it will truly perform under combat structural fire conditions? What’s the building’s collapse profile, how much operational time will you have, what dynamic risk assessment factors will you have to deal with, how safe is it for you to engage in interior operations upon your arrival? How can this building, its occupancy and structural system hurt, my team, my company, my firefighters, my department, me?

Sometimes things aren’t as obvious as them seem. You may have responded and operated at numerous incidents at a wide variety of buildings in your response area, or very few; some routine, others maybe more demanding…the question remains, “What do you Really know about your buildings?” Your life may one day depend on what you actually do know or recollect. Take a good look around.

Remembering FDNY Black Sunday…Three LODDs January 23, 2005

No comments

Remembering FDNY Black Sunday…LODD 2005
Take the time to read both NIOSH reports and remember the sacrafice…

Three veteran FDNY firefighters died in the LODD in Brooklyn, New York and the Bronx on Sunday January 23, 2005, a day that has become known as “Black Sunday” and called one of the saddest in fire department history. Two firefighters were killed and four others were badly hurt when they were forced to jump from a fourth-floor window of a burning building in the Bronx. Later, a third firefighter died after tackling a basement blaze in Brooklyn.Lt. Curtis Meyran, 46, of Battalion 26, and Firefighter John Bellew, 37, of Ladder 27, died after battling the Bronx blaze on East 178th Street in the Morris Heights section.
Three firefighters were in critical condition at St. Barnabas, and a fourth was in serious condition at Jacobi Medical Center. Six Bronx firefighters became trapped in the building while searching for people on the fourth floor. When the fire from the third floor broke through to the fourth, they were faced with a horrifying choice. They jumped out a fourth-floor window, knowing that they would be critically injured.
Firefighters Jeffrey Cool, Joseph DiBernardo, Eugene Stolowski, and Cawley were badly hurt in the Bronx fire. They were trapped on the fourth floor and were left with the life-or-death choice of leaping 50 feet or burning up. The Brooklyn firefighter, Richard Sclafani, 37, died at a hospital after being injured at a two-alarm fire in the East New York section.

NIOSH REPORT RECOMMENDATIONS/DISCUSSIONS
Recommendation #1: Fire departments should review and follow existing standard operating procedures (SOPs) for structural fire fighting to ensure that fire fighters operating in hazardous areas have charged hoselines.
Discussion: It is department policy to initiate an aggressive interior attack (offensive strategy) whenever possible. Fire departments should ensure that a hoseline is in position prior to entering hazardous or potentially hazardous areas. At this point, the hoseline can be charged and entry made. If the hoseline doesn’t charge or flow is restricted, fire fighters will still have time and space to escape.According to Dunn, the most important fire fighting operation at a structure fire is stretching the first attack hoseline to the fire.

A properly positioned and functional fire attack line saves the most lives during a fire.“It confines the fire and reduces property damage. Searches will proceed quickly, rescues will be accomplished under less threat, sufficient personnel will be available for laddering, ventilation will be effective, and overhaul above the fire room will be unimpeded.”Firefighters should continually train on SOPs including but not limited to establishing effective water supply, proper hose deployment, and advancing and operating hoselines to ensure successful interior attacks.
Refresher training should be provided to all fire fighters on a regular basis or as needed to ensure effective fire fighting skills are maintained.
Recommendation #2: Fire departments should ensure that fire fighters are trained on the hazards of operating on the floor above the fire without a charged hoseline and follow associated standard operating procedures (SOPs).
Discussion: The most dangerous location on the fire ground is operating above the fire, especially during operations without the protection of a hoseline. Before operating above a fire, it is a good practice to deploy a hoseline. Where there is risk of extension to concealed spaces, additional precautionary hoselines are needed. According to Dunn, fire fighters are most often trapped on a floor above a fire because they fail to size-up the fire below them.Fire fighters should make certain that they take all necessary precautions and size-up the fire before making entry above it. Fire fighters should determine whether suppression teams are capable of extinguishing the fire and notify command.
If not, then command should not permit fire fighters above the fire until conditions change. In this incident, operations continued above the fire on the 4th floor after the withdrawal of Engine 75’s hoseline.

Recommendation #3: Fire departments should ensure that fire fighters conducting interior operations provide the incident commander with progress reports.
Discussion: Frequent progress reports to the IC are essential in the continuous size-up and assessment of an incident. Interior crews working in areas not visible to the IC are the IC’s eyes and ears during an incident. Progress reports also provide everyone on the fireground with information on aspects of the incident that relate to their activities (primary search, suppression, ventilation, etc.).

Recommendation #4: Fire departments should ensure that team continuity is maintained during interior operations.
Discussion: Fire fighters should always work and remain in teams whenever they are operating inside a burning structure. Team continuity means knowing your team members and who is the team leader, staying within visual contact at all times (if visibility is low, teams must stay within touch or voice distance of each other), communicating needs and observations to the team leader, staging as a team, and watching out for other team members. Teams that enter burning structures should enter and leave together to ensure that team continuity is maintained. Working in teams and maintaining team continuity provides an added safety net of fellow team members.
Recommendation #5: Fire departments should review and follow existing standard operating procedures (SOPs) for incident commanders to divide up functions during complex incidents.
Discussion: Incident commanders have to address multiple tasks simultaneou
sly during high stress activities.Incident commanders can only manage so much information and should divide up functions to make the span of control more manageable. During complex events, the IC should assign other personnel to functions such as accountability, radio communications, incident safety, company tracking, and resident evacuation in order for the IC to effectively focus on fire command.

Recommendation #6: Fire departments should ensure that Mayday transmissions are prioritized and fire fighters are trained on initiating Mayday radio transmissions immediately when they become trapped inside a structure.
Discussion: In this incident, there was an initial delay in determining who made the initial Mayday transmission. The incident commander must monitor and prioritize every message, but only respond to those that are critical during a period of heavy communications on the fire ground. A radio transmission reporting a trapped firefighter is the highest priority transmission that command can receive. Mayday transmissions must always be acknowledged and immediate action must be taken. As soon as fire fighters become lost or disoriented, trapped or unsuccessful at finding their way out of the interior of structural fire, they must initiate emergency radio transmissions.

They should manually activate their personal alarm safety system (PASS) device and announce “Mayday-Mayday” over the radio. A Mayday call will receive the highest communications priority from dispatch, the IC, and all other units. The sooner the IC is notified and a RIT is activated, the greater the chance of the fire fighter being rescued. A transmission of the Mayday situation should be followed by the fire fighter providing his last known location. A crew member who initiates a Mayday call for another person should quickly try to communicate with the missing member via radio and, if unsuccessful, initiate a Mayday providing relevant information.
Recommendation #7: Fire departments should develop standard operating procedures (SOP’s) for fire fighting operations during high wind conditions.
Discussion: Fire departments should develop SOPs to protect firefighters, including using defensive tactics if necessary, during incidents when high wind affects fire conditions. According to Dunn, “when the exterior wind velocity is in excess of 30 miles per hour, the chances of a conflagration are great; however, against such forceful winds the chances of successfully advancing an initial hoseline attack on the structure are diminished. The firefighter won’t be able to make forward hoseline progress because the flame and heat under the wind’s additional force will blow into the path of advancement.” The wind at the time of the incident was gusting up to 45 miles per hour, blowing from the northwest, speeding the fire extension to the 4th floor.Fire fighters encountering high wind conditions should change their strategy. According to Dunn, “the interior line should be withdrawn and the door to the fire area closed.

The officer in command must be notified of the inability to advance the interior attack hoseline due to the strong wind. A second hoseline should be advanced on the fire from the opposite end, the window or door through which the wind is blowing. This method may require the firefighters to stretch the line up an aerial ladder, fire escape or portable ladder. The second attack line will advance on the fire from the upwind side.”

Recommendation #8: Fire departments should provide fire fighters with the appropriate safety equipment, such as escape ropes, and associated training in jurisdictions where high-rise fires are likely.
Discussion: According to NFPA 1500 Standard on Fire Department Occupational Safety and Health Programs, 2007 Edition, Section 7.1.1, “the fire department shall provide each member with appropriate protective clothing and protective equipment to provide protection from the hazards to which the member is or is likely be exposed.”

In this incident, aerials and ground ladders were unable to access the rear of the apartment. When fire fighters are beyond the reach of ladders, aerials, or elevated platforms, an option of last resort is a rope rescue. NFPA 1500, Section 7.16 Life Safety Rope and System Components states “all life safety ropes, harnesses, and hardware used by fire departments shall meet the applicable requirements of NFPA 1983, Standard on Life Safety Rope and Equipment for Emergency Services.” NFPA 1983 specifies the minimum design, performance, testing, and certification requirements for life safety rope, water rescue throwlines, life safety harnesses, belts, and auxiliary equipment for emergency services personnel. Fire departments in jurisdictions where high-rise fires are likely should provide all fire fighters with escape ropes per NFPA 1983 and the appropriate training to effectively utilize their escape ropes during emergencies.

Additionally,Recommendation #9: Building owners should follow current building codes for the safety of occupants and fire fighters.
Discussion: State building codes require that single room occupancies (SROs) in non-fireproof tenement buildings have automatic fire sprinklers in every hall or passage within the apartment and at least one sprinkler head in every room. This apartment building did not have sprinklers. The transformation of the 4th floor apartment into a SRO led to the construction of an interior partition wall that impeded the discovery of the fire and hindered the fire fighters’ searches. It also prevented fire fighters from reaching the rear fire escape, their secondary means of egress.