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Andrew T. Tinsley, MS, EI, CFEI
Eastern Kentucky University, USA
Michael Whaley, Criminal Investigator Tennessee Department of Agriculture, USA
David J. Icove, Ph.D., PE, CFEI University of Tennessee - Knoxville, USA

ABSTRACT

The investigation of hay fires has long been a challenge for the fire service.  Fires of this type are notoriously difficult to extinguish and usually require allowing the fire to run out of fuel (or the use of heavy equipment and large volumes of water).  Inherently, this creates a “black hole” for fire investigators as they are often left with little more than witness statements to base their conclusions on.  As a result, many hay fires are attributed to spontaneous combustion for lack of a better explanation.  One of the traditional indicators of spontaneous combustion that fire investigators have relied upon in the past is the formation and/or presence of hay clinkers.  Several reliable sources indicate the formation of hay clinkers is an event which is mutually exclusive to spontaneous combustion.  After a string of suspicious cases in which hay clinkers were discovered, the Tennessee Department of Agriculture’s Criminal Investigation Division conducted a series of field tests.  The results of these field tests indicate that hay clinker production is possible with an external ignition source and should not be utilized as an indicator of fire cause.

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Description

This recall involves Homelite 12 amp electric blower vacuums with model numbers UT42120, UT42120A and UT42121. Model numbers are located on a label on the left side of the red motor housing. The blower vacuums are red and black. “Homelite BlowerVac 2 Speed Powerful 220 MPH” is printed on the side of the motor housing and on the black plastic blower tube.

See full details at CPSC

Description

This recall involves Expert Gardener 12 amp electric blower vacuums with model numbers 20254EG, 20254EGA, 20254EGB, 20254EGBC, 20254EGC and 21254EG. Model numbers are located on a label on the left side of the motor housing. The blower vacuums are green and black. “Expert Gardener” and “Blower Vac 2 Speed Quiet 150 MPH Powerful 220 MPH” are printed on the side of the green motor housing and on the black plastic blower tube.

See full details at CPSC

In the new issue of NFPA Journal®, President Jim Shannon said the Association will focus on the leading causes of home fires, including cooking. "We also need to continue to push hard for home fire sprinklers. That's still a large priority for NFPA, and we plan to work very aggressively in 2014 on our residential sprinkler initiative," he said.

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UNDER ADVISEMENT RULING

The Court has had under advisement Plaintiff Barbara A. Sloan’s (“Sloan”) Rule 60 Motion.  Having read and considered the briefing and having heard oral argument, the Court issues the following ruling.

Ruling Document 

Description

This recall involves four types of DD branded single-wick candles: Mason jars in 5- and 12- ounce sizes, decorative jars in 10- and 20-ounce sizes, 13-ounce coffee tins and 13-ounce jars with a holiday theme. The candles were sold in a variety of fragrances and colors.

The 5-ounce Mason jars are 2.25 inches wide by 3.75 inches high. The 12-ounce Mason jars are 3 inches wide by 5 inches high. The jars have gray metal lids. The DD logo and the word Handcrafted are in raised letters on the front of the jars. The candle fragrance and size are printed on a hang tang attached to the mouth of the jars.

The 10-ounce decorative jars are 4 inches wide by 3 inches high. The 20-ounce decorative jars are 5 inches wide by 4 inches high and hold a candle. The jars have gray metal lids with the DD logo in raised letters on the top. The candle fragrance and size are printed on a rectangular label on the front of the jar.

The 13-ounce coffee tins are 3.5 inches wide by 4 inches high and have a silver metal lid. The candle size and fragrance are printed on a label that wraps around the outside of the tin.

The 13-ounce holiday candle jars are 3.75 inches wide by 4 inches high and have silver metal lids with the DD logo in raised letters on the top.  The DD logo inside a floral wreath, the fragrance and size are printed directly onto the front of the jar in silver.

See the full details at CPSC


Back to Basics: The Fire Tetrahedron

How often have you heard the phrase “back to the basics”? It seems
as though every time you turn around you are being instructed to go
“back to the basics,” whether it’s with our children and their math
homework or it’s in the fire service with establishing a water supply,
advancing a hose line, or conducting ventilation. The “basics” are
those tasks that you need to complete first, and they must be completed
every time.

Coffee Break Training

How often have you heard the phrase “back to the basics”? It seems as though every time you turn around you are being instructed to go “back to the basics,” whether it’s with our children and their math homework or it’s in the fire service with establishing a water supply,advancing a hose line, or conducting ventilation. The “basics” are those tasks that you need to complete first, and they must be completed every time.

Read more... 

White Paper-NHTSA

A Case Study of 214 Fatal Crashes Involving Fire.
Carl L. Ragland
National Highway Traffic Safety Administration
Hsi-Sheng Hsia
Research and Special Programs Administration
United States
Paper Number 9X-S4-O-08
Carl L. Ragland
National Highway Traffic Safety Administration
Hsi-Sheng HsiaResearch and Special Programs Administration
United States
Paper Number 9X-S4-O-08

ABSTRACT
A detailed case study of 214 fatal tire related 
crashes was conducted to determine whether the death was 
caused by the fire or blunt trauma. The cases were also 
examined to determine the specific crash conditions which 
caused the fire. This analysis was necessary because none 
of the existing fatal crash databases contained sufficient 
details to determine the impact configuration or the cause 
of death. Two hundred and ninety three (293) fatalities 
occurred in these crashes. Sixty-five (65) ofthese fatalities 
resulted from fire, with 30 of these fatalities from 16 rear 
impacts. The speed of impact was determined in eight of 
the 16 cases which caused these 30 burn fatalities. In these 
eight cases, the average rear impact speed was 54 mph with 
speeds ranging from 50 - 60 mph, at 7 1% overlap (7 1 % of 
the rear vehicle width engaged), and collinear at 6:00 
O’clock. By projecting these cases to the national sample, 
the number of rear impact fire related fatalities may be 
estimated between 94 and 191.

Wildfire Origin and Cause Investigation

Part 1

As the spring fire season approaches, fire investigators across the country will be responding to wildfires to conduct origin and cause investigations. In many jurisdictions, investigators are assigned to a type of investigation that is unfamiliar. During the response, the investigator may be thinking that it is no big deal, having already investigated hundreds of structure fires. How hard can a wildfire be? The answer is simple; you must be trained in wildfire investigation to understand the process.

Read more...

Part 2

In Part 2 of “Wildfire Origin and Cause Investigation,” we will continue to discuss the main points for the local fire investigator to focus on when conducting a wildfire investigation. Hopefully, last month’s article was an eyeopener for some local investigators to expand their education. The topics we will cover this month will be fire cause determination and fire cause categories/ignition sources. Investigators should become familiar with NFPA 921 and NWCG Wildfire Origin and Cause Determination Handbook.

Read more...

Zero-clearance fireplaces a main source of fires

Chief: Almost one-third of High Desert house fires caused by zero-clearance fireplaces

A Helendale house fire earlier this month that caused $50,000 in damages was the latest in a string of residential blazes to be traced to a zero-clearance fireplace, a County Fire official said.

Battalion Chief Warren Peterson blames zero-clearance fireplaces for roughly 30 percent of house fires responded to by San Bernardino County Fire.

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USDC Pennsylvania Permits Vaporizer Fire Case to Proceed to Trial

In MUTUAL BENEFIT INSURANCE COMPANY v. KAZ, INC.,Civil Action No. 1:12-CV-2108 (Feb. 20, 2014) at http://www.leagle.com/decision/In%20FDCO%2020140221C81 was a civil action filed by plaintiff Mutual Benefit Insurance Company ("MBIC"), as subrogee of Betty and Allen Miller, alleging strict liability, negligence, and breach of warranty against defendant Kaz, Inc. ("Kaz"). MBIC seeks reimbursement of monies paid pursuant to an insurance policy issued to the Millers, whose house was damaged in a fire. MBIC alleged that Kaz designed, manufactured, distributed, and sold a vaporizer that caused the fire. Presently before the court is Kaz's motion in limine to exclude the testimony of one of MBIC's submitted experts, Randolph Marshall of Marshall Forensic, LLC. For the following reasons, the court denied the motion.

Read more... 

More Articles...

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