(UPDATED at 3:50 p.m. MDT August 6, 2018)
This is the forecast for the distribution of smoke from wildfires at 6 p.m. MDT September 6, 2018. Click the map to enlarge.
Wildfire smoke map, September 6, 2018
Category: Uncategorized
Delta Fire north of Redding grows to 22,000 acres
Author Bill GabbertPosted on Categories Uncategorized4 Comments on Delta Fire north of Redding grows to 22,000 acres The fire has closed Interstate 5 and is causing evacuations 24 miles north of Redding, California.
(UPDATED at 7:15 p.m. PDT September 6, 2018)
The Delta Fire 24 miles north of Redding, California has grown to approximately 22,000 acres according to the latest estimate from fire officials.
(To see the all of the articles on Wildfire Today about the Delta Fire including the most recent, click here: https://wildfiretoday.com/tag/delta-fire/)
Crews have worked to anchor the south end of the fire along Dog Creek. To stop the fire’s northern spread and protect structures firefighters have started a backfiring operation east of Interstate 5 from Pollard Flats to the western side of the Hirz Fire near Salt Creek Road. Many of the contingency firelines on the eastern side of the Hirz Fire may be used in the efforts to control the Delta Fire.
Evacuations are being managed by the Shasta County Sheriff’s Office.
The maps below show the perimeter of the Delta Fire. The red lines were the edge of the fire at 10 p.m. PDT on September 5 as mapped by a fixed wing aircraft. The white lines represent the APPROXIMATE location of additional growth between then and 2:04 p.m. PDT on September 6, based on heat detected by a satellite.
BAE 146-200 landing at Redding Air Attack Base with building pyrocumulus cloud from Delta Fire in the background. #deltafire @mobones1 https://t.co/uz3N59nIyF pic.twitter.com/DfEqKlTggD
— Kempter’s Fire Wire (@KempterFireWire) September 7, 2018
(Originally published at 6:17 a.m. PDT September 6, 2018)
The Delta Fire has closed Interstate 5 and is causing evacuations 24 miles north of Redding, California. Nine hours after it was reported at 12:51 p.m. PDT on September 5 a mapping flight found that it had burned 15,294 acres. A heat-detecting satellite four hours later saw an additional 4,000 acres on the northwest and northeast sides of the fire.
Interstate 5, the primary north/south highway in Northern California, is closed from 10 miles north of Redding at Fawndale Road to 3 miles south of Mount Shasta at Mott Road. The fire is burning on both sides of the Interstate along a five-mile stretch.
The Shasta County Sheriff’s Office conducted evacuations on both sides of I-5 north of Lakehead to the Shasta/Siskiyou county line. An evacuation center is at the Mt. Shasta Community Center, 629 Alder St. in Mt. Shasta.
California Interagency Incident Management Team 5 (CIIMT5) is now managing the Delta Fire in addition to the nearby Hirz Fire which was winding down. On Wednesday 466 personnel were demobilized from the 46,000-acre Hirz Fire 2 miles east of the Delta Fire, leaving about 1,400 on the Hirz Fire. The heat detected by a satellite at 2:42 a.m. PDT on Thursday indicates that the two fires may have already merged.
Initially reported as three fires, they merged into one, exhibiting extreme fire behavior with rapid rates of spread up to one mile per hour. Wednesday evening the fire front was more than three miles wide on the northern side with 300-foot flame lengths.
California #DeltaFire looking real fierce. 0% contained pic.twitter.com/VHjHT9WUwa
— Brian Sozzi (@BrianSozzi) September 6, 2018
Rollover of a trailer loaded with a dozer on Cougar Creek Fire
Author Bill GabbertPosted on Categories Uncategorized5 Comments on Rollover of a trailer loaded with a dozer on Cougar Creek Fire 
Above: A trailer loaded with a D-5 dozer rolled over on the Cougar Creek Fire in Idaho August 10, 2018. Incident Management Team photo.
(Updated at 8:55 a.m. PDT September 6, 2018)
A trailer loaded with a Caterpillar D-5H dozer rolled over while it was being relocated on the Cougar Creek Fire about 26 miles west of Chelan, Washington. A Peterbilt dump truck was pulling the triple-axle transport trailer as it travelled downhill on USFS Road 5700 near Pine Flats Campground.
About halfway down the grade the driver said the brakes failed on both the truck and the trailer. As the speed increased on the curvy one-lane road the driver attempted to slow down by driving off the edge of the road in soft dirt. After negotiating several curves the trailer climbed up a bank causing it to tip over onto its side. The truck and the trailer came to a stop on the road.
The report we saw did not indicate that the truck rolled over, but it had damage to the front end, bumper, headlights, and the rear trailer hitch. On the trailer the hitch was damaged and three tires were punctured. There was some damage to the dozer but the driver was not injured.
The preliminary report suggested to prevent similar accidents drivers should use lower gears and slower speeds when driving downhill to reduce overheating the brakes.
The accident occurred at 4:10 p.m. on August 10. We have an unconfirmed report that approximately 200 contractors and agency personnel were trapped due to the blocked road and had to remain without logistical support overnight at a drop point which did not qualify as a safety zone. When the Rapid Lesson Sharing team arrived the next day at least some of the personnel refused to speak to them about the incident.
(This article was revised to clarify that the incident occurred on the Cougar Creek Fire, rather than the Cougar Fire.)
Firefighter on Terwilliger Fire critically injured in hit-and-run incident
The fire is burning between Eugene and Bend in Oregon.
Above: A K-MAX helicopter drops water on the Terwilliger Fire in Oregon, September 1, 2018. InciWeb photo.
A firefighter sustained critical injuries Monday September 3 in a hit-and-run accident while assigned to the Terwilliger Fire in Oregon. The incident occurred on Highway 126 near the Tokatee Golf Course.
Below is an excerpt from an article at KEZI:
…Police said John S. Houdeshell, 71, of Yreka, Calif., was crossing the highway when he was struck by a silver or metallic gray Chevy Astro Van or similar looking vehicle traveling westbound.
Officers say Houdeshell sustained critical injuries and was transported by air ambulance to Sacred Heart Medical Center at River Bend in Springfield.
Fire officials said he was a water tender driver who was off duty at the time…
The Terwilliger Fire has burned about 9,500 acres between Eugene and Bend in Oregon.
Below is an updated on September 5, 2018 from the Incident Management Team.
Yesterday’s [September 4] weather conditions optimized firing operations and crews were able to strengthen containment lines on the northwest and southwest flanks. To the northwest, crews completed containment line from Forest Service Road (FS) 1986 down to FS19, while helicopters provided bucket support to wet the exterior of the fire perimeter reducing spotting potential.
On the northeast side, the fire advanced toward the FS1993 as crews removed flammable materials and set up hose line. To the south, some group tree torching occurred and crews worked to close firelines from FS140 to FS100. A structure assessment plan has been completed for the Highway 126 corridor and Kings Road.
Thanks and a tip of the hat go out to Kelly.
Typos or errors, report them HERE.
Dozer rollover on Holy Fire in SoCal
The operator was wearing a seat belt and was not injured. It happened August 12, 2018.
A dozer rolled over while constructing fireline on the Holy Fire in Southern California on August 12, 2018. Below is the text from the Rapid Lesson Sharing report:
Narrative
This day, August 12, was hot. I was part way through my shift as a dozer operator. My assignment for the day was putting in another blade of dozer line across the ridge and along the black in my Division. This was my second day working this piece of the line.
The terrain was rocky and steep. I was using the dozer to sidehill along the black. Due to dusty conditions working the dozer, visibility was marginal.
Around noon, I was working on a section of line that had a brush pile I was clearing out. The brush was pretty thick. I therefore didn’t realize that I was about to roll up onto a large boulder that was hidden under the brush pile.
Rolling up on this boulder made the dozer tip over on its side. It all seemed to happen in slow motion. There was no violent bounce. I was wearing my seatbelt which kept me in the cab during the rollover. I was able to remove myself from the cab. I realized that I had no injuries from this incident.
A Dozer Strike Team was able to upright my dozer back onto its track. Ground Support inspected the dozer and found no damage.
Lessons
- Use a swamper to scout for possible hazards ahead of dozer line construction.
- When operating a dozer, don’t feel pressured to stay directly against the black when a “safer line” may pull away from the black for a little ways.
Pneumonia and other hazards on the fireline
Author Bill GabbertPosted on Categories Uncategorized3 Comments on Pneumonia and other hazards on the fireline 
(UPDATED at 4:24 p.m. PDT September 5, 2018)
The U.S. Fire Administration has designated the death of Erick Aarseth a line of duty death (LODD). The agency posted a notice on their web site that indicates Mr. Aarseth was released from the Horns Mountain Fire at 6 p.m. on August 27. The next day he was found unconscious in his apartment.
From the US Fire Administration:
“Firefighter II Eric Aarseth worked the Horns Mountain Fire in Washington on August 27 and was released at 6:00 p.m. On August 28, Aarseth was found unresponsive at his home in Oregon. Reports indicate that Aarseth developed pneumonia which became septic. Aarseth was treated at Sacred Heart Medical Center in Springfield, Oregon, but was taken off life support on September 3 after suffering irreversible damage to his organs. Aarseth passed away early the following morning on September 4.
“Incident Location: Horns Mountain Fire near Northport, Washington (U.S. National Grid: 11U MQ 42732 18414 (DD: 48.916, -117.782))
“Department information
Miller Timber Services
PO Box 638
24745 Alsea Hwy.
Philomath, Oregon 97370
“Chief: President Lee Miller”
(Originally published at 12:59 p.m. PDT September 4, 2018)
Yesterday, September 3, 20-year-old Eric Aarseth passed away after he was found unconscious the day after he returned from a fire assignment.
His family said he returned home from the fire Monday August 27 and the next day was found unconscious in his apartment suffering from pneumonia. He was taken to a hospital but never woke up. KGW8 reported that he had vomited, obstructed his airway and developed sepsis. When it was discovered he was brain dead the family made the difficult decision to turn off the life support. He passed away Monday September 3.
The Centers for Disease Control reports that the incubation period of pneumococcal pneumonia is about 1 to 3 days. This makes it possible, or even likely, that Mr. Arseth was exposed to the conditions that led to the disease while still on the fire assignment or in travel status. This could be a line of duty death, an LODD.
Mr. Aarseth was a member of a contractor’s hand crew fighting the Horns Mountain Fire in southern Washington. In July their crew was on the Garner Complex of Fires in southern Oregon.
Working on a hand crew is very hard work. It often means inadequate sleep, nutrition, and hygiene. An ongoing study of smokejumpers found that over the course of a season they lost muscle mass, added fat, their weight remained about the same, and often had impaired reaction time. A study we wrote about in February found firefighters’ exposure to smoke increases their disease risk. Depending on the type of work performed and the number of years of exposure, the increased risk can be 22 to 39 percent.
Wildland firefighters have enough to worry about from the fire itself, avoiding dangerous situations that could lead to being overrun by the fire, hit by a falling tree or rock, cut by a chain saw, exposed to toxic smoke, or being in a vehicle or helicopter accident. Trying to prevent something you can’t see that apparently can kill you in a matter of hours or days, like sepsis and pneumonia, is scarier than all of the above.
Thanks and a tip of the hat go out to Alex.
Typos or errors, report them HERE.
