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Collection of Historical Photographs, Thirtymile Fire

Click the image to enlarge.

Aerial Sequence:

Aerial photo of deployment site looking northeast

Aerial photo of deployment site looking northeast.

Aerial photo of deployment site looking northwest

Aerial photo of deployment site looking northwest.

 
Aerial photo of deployment site looking west

Aerial photo of deployment site looking west.

Aerial photo of deployment site looking southwest

Aerial photo of deployment site looking southwest.

 
Aerial photo of deployment site looking south

Aerial photo of deployment site looking south.

Aerial photo looking down at the deployment site

Aerial photo looking down at the deployment site.

 

Entrapment Site:

On the road at deployment site

On the road at deployment site.

Fire shelter on sandbar

Fire shelter on sandbar.

 
Deployment site looking southwest

Deployment site looking southwest.

Looking southwest at remains of civilian vehicle

Looking southwest at remains of civilian vehicle.

 
Deployment site, shelters along the side of the road.

Deployment site, shelters along the side of the road.

Deployment site, remains of civilian vehicle

Deployment site, remains of civilian vehicle.

 
Shelters at deployment site.

Shelters at deployment site.

Looking upslope towards the fatality site from the road.

Looking upslope towards the fatality site from the road.

 
Looking up at fatality site from road

Looking up at fatality site from road.

Looking up at rock scree deployment area

Looking up at rock scree deployment area.

 
Looking up at area where rock scree group had gathered to watch the approaching fire.

Looking up at area where rock scree group had gathered to watch the approaching fire.

Fire shelter in rock scree deployment area

Fire shelter in rock scree deployment area.

 
Looking down towards road from rock sree

Looking down towards road from rock sree.

Looking down towards road from rock sree

Looking down towards road from rock sree.

 
Looking southwest from rock scree

Looking southwest from rock scree.

 

Fire Behavior:

Smoke column on July 10

Smoke column on July 10.

Smoke column of Thirtymile fire

Smoke column of Thirtymile fire.

 
The approaching crown fire

The approaching crown fire.

View of Fire Crossing the Road from the Lunch Site Area Just After 4:34 p.m. (Entiat IHC and Engine #701 in foreground.)

View of Fire Crossing the Road from the Lunch Site Area Just After 4:34 p.m. (Entiat IHC and Engine #701 in foreground.)

 
Typical conditions in the area prior to fire

Typical conditions in the area prior to fire.

Conditions post fire in areas where there was little or no torching.

Conditions post fire in areas where there was little or no torching.

 
At the Lunch Site After 3 p.m

At the Lunch Site After 3 p.m.

Crown fire approaching deployment site

Crown fire approaching deployment site.

 
Ash and ember wash at deployment site

Ash and ember wash at deployment site.

View Across the River Just Prior to Deployment

View Across the River Just Prior to Deployment.

 
Aerial view of fire effects

Aerial view of fire effects.

Aerial view of fire effects

Aerial view of fire effects.

 
Overview of the Thirtymile Fire footprint

Overview of the Thirtymile Fire footprint.

View of the blowup from the road near the lunch site

View of the blowup from the road near the lunch site.

 

Fire Effects:

Post fire effects on the road near the deployment area

Post fire effects on the road near the deployment area.

Fire effects on the road leading to deployment area

Fire effects on the road leading to deployment area.

 

NWCG Latest Announcements

NEW! S-290, Intermediate Wildland Fire Behavior (Blended) Available Now

Date: Aug 15, 2025
Questions? Please contact:
Fuels Management Committee

NWCG is excited to announce that the S-290, Intermediate Wildland Fire Behavior (Blended) training is now available on the Wildland Fire Learning Portal. S-290 (Blended) training combines online training and instructor-led training components that support individuals working towards any Single Resource Boss or Fire Effects Monitor incident qualifications.

This second course in the series collectively serves to develop fire behavior prediction knowledge and skills, and provides more detailed information on fuels, weather, and topography that affect wildland fire behavior for safety purposes.

Students are required to finish the prerequisite S-190, Introduction to Wildland Fire Behavior, before enrolling in S-290, Intermediate Wildland Fire Behavior (Blended).

References:

S-290, Intermediate Wildland Fire Behavior (Blended)

S-190, Introduction to Wildland Fire Behavior

Wildland Fire Learning Portal

NEW! S-271, Helicopter Crewmember (Blended) Now Available

Date: Aug 14, 2025
Questions? Please contact:
Interagency Helicopter Operations Subcommittee

The S-271, Helicopter Crewmember (Blended) is now available. Developed through the Incident Performance and Training Modernization (IPTM) effort, this training supports individuals working towards Helicopter Crewmember (HECM) incident qualifications. 

S-271, Helicopter Crewmember (Blended) training combines online training and instructor-led training components. This course is designed to provide students with the knowledge and skills necessary to perform the duties of the HECM position, as described in the NWCG Incident Position Standards for Helicopter Crewmember, PMS 350-22.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2026.

References:

S-271, Helicopter Crewmember (Blended)

NWCG Helicopter Crewmember (HECM) Position Page

Wildland Fire Learning Portal

Incident Position Standards and Next Generation Position Task Books Now Available for FBAN and LTAN

Date: Aug 13, 2025
Questions? Please contact:
Fire Behavior Subcommittee

NWCG is excited to announce that Incident Position Standards and Next Generation Position Task Books are now available for Fire Behavior Analyst (FBAN) and Long Term Fire Analyst (LTAN).

The Performance Support Packages for these positions were developed as part of the Incident Performance and Training Modernization (IPTM) effort. These resources support trainees, qualified personnel, and evaluators in their respective roles.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2026.

References:

NWCG Fire Behavior Analyst Position Page

NWCG Long Term Fire Analyst Page

ETC/RMC Safety Bulletin: 25-001 New Guidance on Laundering Wildland Fire Clothing to Reduce Contamination

Date: Aug 8, 2025
Questions? Please contact:
Equipment Technology Committee
 Risk Management Committee

The Equipment Technology Committee (ETC) and the Risk Management Committee (RMC) have issued Safety Bulletin 25-001: Laundering to Decontaminate Wildland Fire Clothing. Recent research revealed that wildland fire flame-resistant pants and shirts can be contaminated with chemicals from combustion byproducts, including carcinogens, and that common laundering practices can effectively remove these harmful contaminants from wildland firefighter clothing more effectively than previously understood. It is recommended to decontaminate wildland fire clothing as frequently as possible. 

Frequently Asked Questions about this new information and how to implement recommendations can be found on the NWCG Alerts page. Read the complete ETC/RMC Safety Bulletin: 25-001 to learn more. 

References:

NWCG Alerts

ETC Safety Bulletin: 25-001

Frequently Asked Questions (FAQ) on Laundering to Decontaminate Wildland Fire Clothing

Equipment Technology Committee

Risk Management Committee