Stand 3 - Corner House Vista

As the intensive prep work near the corner house was completed a firing operation began. By 1300 Perryville had continued to improve line and made it approximately one-third of the way down Walk Moore Canyon where they ran out of drinking water. The crew boss and one crewmember walked to the Control Road and sent water back to the crew via ATV.

Around 1300 the firing operation was stopped due to holding difficulties. Around 1330 it was discovered travel south through the Bonita Creek Estates Subdivision was blocked by fire. At this point, two dozers were instructed to build an impromptu safety zone within the recently attempted firing operation. At 1345 a spot fire was reported below the Control Road on the west side.

Shortly after 1400 Perryville had resupplied with water and returned to work as the Hotshot crews above them began to move into the impromptu safety zone. The fire began to crown and Perryville began to move down the canyon towards the Control Road.

The corner house became a landmark and reference point during the fire. This location served as a meeting point for the numerous resources on this portion of the fire. It was a tactical focal point being at the head of Walk Moore Canyon and the portion of Bonita Creek Estates Subdivision closest to the fire.

Looking north at the corner house.

Looking southwest at the corner house and down Walk Moore Canyon.

Fire approaching corner house on June 26, 1990.

Looking northwest up Walkmoore Canyon from a small mesa above the corner house. This photo was taken about 45 minutes prior to the blow-up on June 26, 1990.

Looking northwest up Walkmoore Canyon from a small mesa above the corner house. This photo was taken about 45 minutes before the blowup on June 26, 1990.

Location (SRS)

POINT (-111.2244167 34.3818833)

NWCG Latest Announcements

NEW! S-219, Firing Operations (Blended) Now Available

Date: Sept 11, 2025
Questions? Please contact:
Fuels Management Committee

The S-219, Firing Operations (Blended) course is now available on the Wildland Fire Learning Portal. Developed through the Incident Performance and Training Modernization (IPTM) effort, this training supports individuals working towards Firing Boss, Single Resource (FIRB) incident qualifications.

This blended course combines online and instructor-led training to provide students with the knowledge and skills required to perform the duties of the FIRB, as described in the NWCG Incident Position Standards for Firing Boss, Single Resource, PMS 350-105.

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-219, Firing Operations (Blended)

NWCG Firing Boss, Single Resource Position Page

Wildland Fire Learning Portal

NWCG Committees Observe Suicide Prevention Awareness Week: September 7-13, 2025

Date: Sep 5, 2025
Questions? Please contact:
Mental Health Subcommittee

The NWCG Mental Health Subcommittee (MHSC) and Risk Management Committee (RMC) recognize the unique challenges and demands faced by the wildland fire community. The MHSC and RMC know that we are all stronger together and believe in fostering a culture of support, understanding, and resilience.

Suicide Prevention Awareness encourages us to actively connect with and support each other. For more information that could make a difference for yourself or someone else please review the materials and resources provided for the 2025 Suicide Prevention Awareness Week.

References:

2025 Suicide Prevention Awareness Week Materials and Resources

NEW! Incident Performance and Training Modernization Story Map Now Available

Date: Aug 26, 2025
Questions? Please contact:
National Wildfire Coordinating Group

NWCG is excited to announce the launch of the Incident Performance and Training Modernization (IPTM) Story Map, a new interactive resource that showcases how NWCG is transforming wildland fire training and qualifications through a performance-based system.

Since its launch in 2023, IPTM has made major strides in updating how we manage incident positions:

36 incident positions now have new Incident Position Standards and Next Generation Position Task Books available for field use
6 more incident positions are nearing completion
111 total incident positions are being analyzed through the IPTM initiative

The Story Map guides you through the IPTM process, highlights key accomplishments, and outlines what’s ahead. Whether you are a trainer or a trainee, this tool offers valuable insight into the modernization effort shaping the future of wildland fire training and qualifications.

This effort would not be possible without the contributions of NWCG staff, NWCG committees, and hundreds of subject matter experts across the wildland fire community.

References:

IPTM Story Map

Incident Performance and Training Modernization Webpage

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

Date: Aug 15, 2025
Questions? Please contact:
Fire Behavior Subcommittee

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

Stand 3 - Corner House Vista

NWCG Latest Announcements

References:

References:

References:

References:

NWCG National Wildfire Coordinating Group

NWCG

National Wildfire Coordinating Group