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Willamette Complex Fires - South

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Willamette Complex Fires - South

Unit Information

Oregon 
Springfield, 
Oregon 
97477 
Oregon 
Springfield, 
Oregon 
97477 

Incident Contacts

Phone: 541-208-1742
Hours: 8 am to 8 pm

Highlighted Media

light smoke rises from the moss mountain fire, Aug 3

Previously called the Oakridge Lightning Fires, the Willamette Complex Fires-South include the Chalk, McKinley, Tire Mountain, Moss Mountain, Coffeepot, 217, and 208 Fires. 

The Chalk Fire and McKinley Fire are approximately 5 miles north of High Prairie, Oregon. The Tire Mountain Fire is approximately 5 miles northwest of Westfir. The Coffeepot Fire is approximately 9 miles southeast of Oakridge, and on the east side of Hills Creek Lake. The Moss Mountain Fire is approximately 15 miles southeast of Oakridge. The 217 and 208 fires are located on the west and south slopes of Diamond Peak, approximately 10 miles west of Crescent Lake Junction, Oregon.

The Alaska Complex Incident Management Team (CIMT) 3 assumed command of the fires on Saturday morning, August 10 from the previous team, the Rocky Mountain CIMT1.

The fires were discovered after an intense lightning storm on July 17. All of the fires are burning in heavy timber in the Willamette National Forest. 

 

Basic Information
Current as of Mon, 08/12/2024 - 02:31
Incident Type Wildfire
Cause Lightning
Date of Origin
Location Willamette Complex fires are to the north and south of Oakridge.
Incident Commander Peter Butteri, Incident Commander
Jason Devcich, Incident Commander Trainee

Coordinates 43° 53' 14'' Latitude
-122° 25'
52
'' Longitude
Current Situation
Total Personnel: 1002
Size 11,875 Acres
Percent of Perimeter Contained 38%
Fuels Involved

Brush (2 feet)

Closed Timber Litter 

Timber (Litter and Understory) 

Fuels are primarily composed of Timber litter and understory with shrub. Mixed aged conifer including old growth with lichen, snags and heavy surface fuel concentration of dead fuels is common. Woody and herbaceous live fuels are also contributing to fire spread. The 208 fire is an exception with fewer trees and lighter fuel loads. It occurs at 6,400 to 8,700 ft. with talus slopes and avalanche chutes.

Significant Events

Active, Flanking, Group Torching, Spotting

Live and dead fuels are dry, in a downward trend, with above average fuel loading increasing the potential for active fire behavior and growth. Runs, group torch and long-range spotting occurring frequently. 

- Chalk: Active fire on the west side where there is uncontained fire edge and crews are burning out to secure indirect lines. Otherwise, minimal activity across the fire. Fuel and slope alignment has potential for fire to grow to the north. 

- Coffeepot: Minimal fire activity on the south, west, and northern portions where suppression actions have been successful. Moderate fire activity as the fire backs from burnout operations along indirect line through a large, unburned island towards the main fire. Constant threat from adverse winds could cause long-distance spotting across east and south perimeter control lines. 

- Moss Mountain: The fire is backing down hill to the west with potential for slope reversal and rapid growth from uphill runs. Southern line threatened by spot fires from rolling material and group tree torching. 

- 208 Fire: Expect the 208 fire to grow 15-20 acres daily to the northwest, west and south from creeping and backing fire. Spread to the east is being limited by natural barriers consisting of talus slopes and avalanche chutes.

 

Outlook
Planned Actions

- Chalk: South and east portions, continue to hold and improve control lines.  On the southwest-west portion, continue to improve and deepen completed control lines from the main body of the fire, west to DP 21 and north to DP1 along Road 1912 and tying back into the main body of the fire on Road 1925. Drones will be used for strategic firing operations as available. Continue to prep indirect lines. Around the fire, continue to address fire weakened trees and snags. 

- Coffeepot: Along the west portion, continue to patrol, hold and improve control lines along Hills Creek
Lake. Along the north and northwest portions, secure, patrol, and mop up control lines. 
Southeast portion, improve control lines and continue filling in the large, unburned island. Improve
contingency lines to the southeast of the fire along Roads 2120 and 2129 to the PP/SS Division break. 

- Moss Mountain: Look for opportunities to minimize fire spread south along Road 2120. Scout for opportunities to tie spots south of Road 2120 into the main body of the fire and secure where practical. Continue to construct indirect line along Roads 2120 and 23 in preparation of future fire spread. West of the fire, scout for possible control lines along Roads 490 and 2309 to minimize burned acres.  Division WW - Continue to prep dozer lines and roads completed as line along Roads 23, 2307 and 2308 to the RR/WW Division break. 

- 208 Fire: Currently unstaffed. Patrol and monitor using air resources as available. 

Projected Incident Activity

12 hours
South Zone: Smoky. Good nighttime humidity recovery. No precipitation. Fire behavior active because of very dry heavy dead fuels. High resistance to control. Complex steep terrain, snags falling, and rolling debris contributes to downhill fire spread. Moderate fire activity and spread. 

24 hours:
South Zone: Seasonal temperatures and RH, mostly sunny sky weather. Fair nighttime recovery.
No precipitation in the forecast. Live fuels curing and drying. Dead fuels are dry. Fire danger
indices increasing. ERC in the 90th percentile. High resistance to control. Heavy dead and down
fuel loading driving active fire behavior and surface fire. Complex steep terrain, snags falling, and
rolling debris contribute to downhill fire spread. 

Remarks

Transfer of command from RM-IMT1 to AK-IMT3 will occur Saturday for the Willamette Complex South
Zone which includes the 208, 217, Chalk, Coffee Pot, McKinley, Moss Mountain, and Tire Mountain fires. 

CA-CIMT13 is managing the Willamette Complex North Zone, which includes the Pyramid Fire. 

Stage 2 Fire Restrictions are in place for the entire Willamette National Forest. Prohibitions include: 

1-Building, maintaining, attending or using a fire, campfire or stove fire, including a charcoal, wood, or coal fire. However, pressurized liquid or gas stoves, lanterns, and heaters that can be switched on and off are allowed. 

2- Smoking, except within an enclosed vehicle or building or a developed recreation site. 

3- Operating an internal combustion engine, including but not limited to generators and chainsaws, except in areas devoid of vegetation and those located inside of buildings. 

4- Welding or operating an acetylene or other torch with open flame. 

5- Possessing or using a motor vehicle off National Forest System roads, except when parking in an area devoid of vegetation for 10 feet around the vehicle. 

North Zone: 
Division locations on the map were adjusted to prevent miscommunication between the fires. 

South Zone: 
To date, 84 miles of control lines have been completed on South Zone fires, which is 12 miles further than
Eugene, Oregon to Roseburg, Oregon. 

- Area Closure 1: Moss Mountain-Potter Closure Number 06-18-10-24-26: Effective 7/30/2024 closes 20 trails, the Bingham Boat Launch, the Loggers Butte, Diamond Peak Wilderness, and 7 campgrounds,
including the Campers Flat, Indigo Springs, Sacandaga, Sand Prairie, Secret, Timpanogas, and Youngs Flat
campgrounds. 
- Area Closure 2: Tire Mountain Closure Number 06-18-10-24-18: Effective 7/20/2024. 
- Area Closure 3: Chalk Fire Closure Number 06-18-10-24-22: Effective 7/29/2024 closes 7 trails, the
Huckleberry Flats OHV Area, and the Kiahanie Campground. 
More information is available at https://www.fs.usda.gov/alerts/willamette/alerts-notices/?aid=61574. 

Multiple Cooperator meetings have been conducted. Additional community meetings and cooperator
meetings will continue to occur on a regular basis.
 

 


 

Current Weather
Weather Concerns

Current through 72 hours: 
Friday saw mostly sunny skies with heavy drift smoke. The high
temperature was 80 and minimum humidity was 32%. Light and
variable winds became westerly from 5-10 mph after 2 p.m.
Temperatures will drop into the upper 70s to near 80 for Saturday
and Sunday. Relative humidity recovery will be much improved from previous night while daytime minimum Relative humidity only drop to near 40%. Mostly clear skies are expected both Saturday and Sunday. Light northwesterly winds are expected each afternoon. Critical fire weather conditions are not expected. 

72+ hours: 
Monday through Wednesday will bring mostly sunny skies, highs in
the mid-70s, and minimum humidity from 35-50%. Overnight relative humidity recovery will be very good with maximum values near 90%. Light northwest winds are expected during the afternoons while downslope winds will be present at night. Skies will be cloud free through the period. Critical fire weather conditions are not expected.