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PMS 448

PMS 448

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Tank – Snap, 1500 GL

NFES #
007700
Category
Water Handling
Updated
Storage and Shelf Life Checks
None

Initial Inspection/Disposal Criteria

  1. Inspect for all parts and components to form a complete tank; 8 vertical legs, 16 snap support bars, 1 liner, 1 carrying bag and one 3” plug. Inspect for broken or bent legs and support bars. Inspect liner and carrying case for rips, tears, or punctures. Check threads on plug and flange assembly for damage.
  2. Return to stock if all components are accounted for and tank is clean and in unused condition.
  3. Refurbish if damaged or dirty components are repairable and, can be replaced or cleaned. Refurbish liner if economically feasible. Contact manufacturer for repairs requiring materials or skills not found at the local cache to determine if it is economically feasible to have manufacturer repair tank.
  4. Dispose of damaged components or complete tank if damage is excessive.

Refurbishing Procedures

A. Cleaning

  1. Dismantle and wipe all metal parts with a damp cloth.
  2. Power wash liner and clean bag with mild soap, using a stiff brush if necessary.

B. Repair

  1. Replace missing or broken parts of frame.
  2. File all burrs smooth on metal components.
  3. Suspend tank and mark any holes or damage needing repair.
  4. Patch all marked damaged areas. Patch any hole or tears. Small pin hole can be repaired with manufacturer recommended TEAR-AID® Type B or other similar material recommended by the tank manufacturer. Larger holes should be patched with material recommended by the manufacturer utilizing a vinyl welding process. For extremely large holes, contact the tank manufacturer for recommended repair or replacement options.
  5. Replace all damaged hose couplings and drain plugs.
  6. Stencil correct NFES # of item on collar of tank if missing or unreadable.
  7. Ensure all locking buttons snap into place and lubricate as necessary.

C. Testing for performance

  • None

D. Repackaging

  • Local cache option.

 

Reference

Water Handling Equipment Guide, PMS 447-1 

 

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NWCG Latest Announcements

RMC Safety Bulletin 26-001: Rhabdomyolysis in Wildland Firefighters

Date:  May 28, 2026
Questions? 
Please contact: Risk Management Committee

The Risk Management Committee (RMC) has issued Safety Bulletin 26-001: Rhabdomyolysis in Wildland Firefighters. Research from 2016 to 2025 shows that 88 cases of rhabdomyolysis (rhabdo) were reported. Analysis of reports from eSafety, the Safety Management Information System (SMIS), and the Wildland Fire Lessons Learned Center (LLC) indicates that rhabdo is common during this time of year due to Work Capacity Tests and contributing factors such as weather, hydration, nutrition, and medication or supplement use.

RMC issued this safety bulletin to raise awareness in the Wildland Fire Community, and to provide research findings and educational resources that support reducing future cases of rhabdo.

References:

NWCG Alerts

RMC Safety Bulletin 26-001: Rhabdomyolysis in Wildland Firefighters

NEW! D-110, Expanded Dispatch Recorder Course Available Now

Date:  May 15, 2026
Questions? 
Please contact: Dispatch Position and Curriculum Management Subcommittee

NWCG is pleased to announce the new D-110, Expanded Dispatch Recorder (Instructor-led) course is now available on the Wildland Fire Learning Portal (WFLP). Developed through the National Coordination System Committee, this course introduces the structure and function of expanded dispatch, the qualities of an effective dispatcher, and provides hands-on experience with the Interagency Resource Ordering Capability (IROC) system. 

The D-110, Expanded Dispatch Recorder course aligns with the competencies and duties outlined in the NWCG Incident Position Standards for Expanded Dispatch Recorder, PMS 350-59, and is designed for individuals with no prior experience who may be called upon to support dispatch operations.

References:

D-110, Expanded Dispatch Recorder (Instructor-Led)

Expanded Dispatch Recorder (EDRC), Position Page

NWCG Incident Position Standards for Expanded Dispatch Recorder, PMS 350-59

Wildland Fire Learning Portal

Leadership Committee IAP Flyer Now Available

Date:  May 8, 2026
Questions? 
Please contact: Leadership Committee

The NWCG Leadership Committee promotes and enables leadership development across the wildland fire service. The committee provides education, training opportunities, and support for leadership innovation and best practices throughout the community.

A new IAP flyer is now available on the committee website, offering an overview of the products, curriculum, and learning opportunities the Leadership Committee develops. This resource is ideal for posting in your office, sharing with new employees, or distributing through your incident management teams to engage new voices in the leadership journey and reinforce a culture of self‑reflection, development, and growth.

References:

Leadership Committee 2026 IAP Flyer

Incident Operations Subcommittee Updates the Next Generation Position Task Book for FFT1

Date:  May 7, 2026
Questions? 
Please contact: Incident Operations Subcommittee

The NWCG Incident Operations Subcommittee (IOSC) has updated the NWCG Position Task Book for Firefighter Type 1 (Squad Boss) (FFT1), PMS 311‑14. The FFT1 Position Task Book transitioned to the Next Generation (Next Gen PTB) format in June 2025 through the Incident Performance and Training Modernization effort. Since then, IOSC has received feedback from the wildland fire community regarding coding for one of the tasks. Task #13 has been updated to include the option of evaluation in a simulation.

See IOSC Memorandum 26‑01: Transition Plan for Implementation of Updates to the NWCG Position Task Book for Firefighter Type 1 (Squad Boss) (FFT1), PMS 311‑14 for more information.

References:

IOSC Memorandum 26-01: Transition Plan for Implementation of Updates to the NWCG Position Task Book for Firefighter Type 1

NWCG Firefighter Type 1 Squad Boss Position Page