NWCG Data Standards, PMS 910

NWCG data standards (data element and geospatial data layer) provide specifications that enable the common usage of data across wildland fire information systems. For more information login to EDG Explorer.

NWCG Data Standards

EDG Explorer is a database platform used for managing NWCG Data Standards. The following Data Standards and Geospatial Data Layer tables offer a quick view of the standards.

More detailed information such as rules, documentation, and term relationships may be viewed in EDG Explorer. Expand Data Standards or Geospatial Data Layer Standards below to see data standards term descriptions and status.

Note: If the NWCG Data Standards View is not displaying below please report it to NWCG Webmaster.

Title	Steward	Status	Description
Point of Origin Latitude Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard adopts the NWCG Latitude data standard for identifying the latitude location of the point of origin of a fire. [validated: 7/21/2008]
Point of Origin Longitude Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard adopts the NWCG Longitude data standard for identifying the longitude location of the point of origin of a fire. [validated: 7/21/2008]
Point of Origin Responsible Agency Unit Identifier Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard adopts the NWCG Unit Identifier data standard to identify the agency with primary fire protection responsibility at the point of origin of a fire. [validated: 6/16/2008]
Point of Origin Slope Data Standard	GSC Geospatial Subcommittee	Approved	This data standard provides a standard format and definition for reporting the typical slope in the immediate vicinity of the point of origin of a fire. [validated: 12/17/2012]
Point of Origin State Code Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard adopts the NWCG State Code data standard to identify the state or equivalent entity at the point of origin of a fire. [validated: 6/16/2008]
Point of Origin State Data Standard	FRSC Fire Reporting Subcommittee	Approved	The State alpha code identifying the state or equivalent entity at point of origin.
Position Code & Position Title Data Standard	IOSC Incident Operations Subcommittee	Approved	This data standard provides a code (mnemonic) and title for each position used in incident management response. [validated: 2/15/2005; updated: 12/17/2018]
Prescribed Fire Escape Indicator Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard provides a standard format and definition for indicating whether a wildfire resulted from an escaped prescribed fire. [validated: 4/10/2008]
Primary Email Data Standard	DMC Data Management Committee	Approved	Individual’s primary email.
Primary Phone Data Standard	DMC Data Management Committee	Approved	Individual’s primary phone.
Primary Weather Station Identifier Data Standard	FWS Fire Weather Subcommittee	Approved	This data standard adopts the NWCG NFDRS Weather Station Standards six-digit identifiers for identifying the NFDRS weather station best representing weather and climate conditions for an incident site at the time of initial response. [validated: 4/10/2008]
Projected Incident Activity Data Standard	FENC Fire Environment Committee	Approved	Create a data standard that describes an estimate of the direction in which the incident is expected to spread, migrate or expand in the next 12, 49, and 72 hour time frames.
Radio Frequency	RSUSC Wildland Fire Radio Standards and Use Committee		A standard describing radio frequencies used in wildland fire.
Residences Destroyed Quantity Data Standard	PSOG National Predictive Services Oversight Group	Approved	This data standard provides a standard format and definition for reporting the total number of residences destroyed, or damaged to an extent requiring rebuilding, as a result of a fire. [validated: 6/16/2008]
Residences Threatened Quantity Data Standard	PSOG National Predictive Services Oversight Group	Approved	This data standard provides a standard format and definition for reporting the total number of residences threatened by the fire. [validated: 7/21/2008]
Resource Quantity Current as of Date Time Data Standard	NCSC National Coordination System Committee	Approved	The date and time that reflects the period for which the resource counts are current.
Resource System of Record Data Standard	NCSC National Coordination System Committee	Approved	The IRWIN username of the system that currently is the System of Record for the resource and the capabilities for that resource.
Secondary Phone Data Standard	DMC Data Management Committee	Approved	Individual’s secondary phone.
Selection Area Data Standard	NCSC National Coordination System Committee	Approved	Indicates the dispatch center inside/outside the current dispatch center for which resources are being requested.
Serial Number Data Standard	NCSC National Coordination System Committee	Approved	A set of numbers that is put on equipment by the manufacturer so that each has a different number and can be recognized.
Significant Events Data Standard	PSOG National Predictive Services Oversight Group	Approved	Create a data standard that describes the observed fire behavior or significant incident events for the current reporting period. (ICS Block 28)
Special Land Designator Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard provides a standard format and definitions for identifying officially designated special land types within a fire perimeter. [validated: 6/16/2008]
State and Landowner Final Fire Acre Quantity Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard provides a standard format and definition for the measure of acres of land belonging to a specified owner within a fire perimeter within a state. [validated: 6/16/2008]
State Code Data Standard	DMC Data Management Committee	Superceded	This data standard has been superseded by the Country Subdivision Code standard.
Tail Number Data Standard	NCSC National Coordination System Committee	Approved	The numerical identification of an aircraft, also known as the registration number for an aircraft, as displayed on the aircraft's tail section.
Time Point Data Standard	DMC Data Management Committee	Approved	This data standard adopts the International Organization for Standardization (ISO) standard for representing time of day. [validated: 4/15/2008]
Unique Fire Identifier Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard provides a standard format and rules for a unique identifier assigned to each wildland fire. [validated: 6/16/2008]
Unique Fire Report Identifier Data Standard	FRSC Fire Reporting Subcommittee	Approved	This data standard provides a standard format and rules for a code that uniquely identifies a particular fire report. [validated: 6/16/2008; next validation: 12/31/2013]
Unit Identifier Data Standard	NCSC National Coordination System Committee	Approved	This data standard specifies the standard format and rules for Unit Identifier, a code used within the wildland fire community to uniquely identify a particular government organizational unit. [validated: 12/18/2012]
VIN Data Standard	NCSC National Coordination System Committee	Approved	The Vehicle Identification Number (VIN) assigned to a piece of equipment.
Weather Concerns Data Standard	FENC Fire Environment Committee	Approved	A field collected in the ICS 209 containing a brief summary of how the current weather is affecting the incident and how the anticipated weather will affect the incident.
Wildfire Cause Data Standard	CEPC Communication, Education, and Prevention Committee	Approved	The data standard for identifying something that started a wildfire.
Wildland Urban Interface Indicator Data Standard	FRSC Fire Reporting Subcommittee, WUIMC Wildland Urban Interface Mitigation Committee	Approved	This data standard provides a standard format and definition for indicating if the presence of Wildland Urban Interface (WUI) influenced the cost, strategy, or management of a wildfire. [validated: 12/1/2009]

Note: If the NWCG Geospatial Data Layer View is not displaying below please report it to NWCG Webmaster.

Comment on a proposed data standard

When a new or revised data standard is ready for review and comment, it will have a status of Proposed. Submit your feedback to the Data Standards and Terminology Board.

Request for a new or revised standard

Requests for the development of a new data standard, or for changes to a current standard, may be submitted on a Request form.

Download the User Guide and other reference materials

The User Guide for Development and Maintenance of NWCG Data Standards, PMS 938, explains the processes for developing and maintaining both NWCG data element and geospatial data layer standards.

Modified / Reviewed: January 28, 2025

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NWCG Latest Announcements

NWCG Risk Management Committee Releases Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

Date: November 7, 2024
Contact: Risk Management Committee

The Risk Management Committee (RMC) has released Safety Bulletin: 24-001 Use of Respirators on Wildland Fires. As wildland fire respirators are available through several established vendors, wildland fire personnel need to understand regulations and limitations of respirator use in the workplace.

Safety Bulletin 24-001 outlines the following topics regarding respirator use for wildland fires:

Requirements for Respirator Use
Voluntary Respirator Use
Current Respirator Options
Unknown Risks of Respirator Use

This bulletin also provides mitigation recommendations to help reduce smoke exposure for wildland firefighting efforts.

References:

NWCG Safety Bulletin: 24-001 Use of Respirators on Wildland Fires

NWCG Smoke Management Guide for Prescribed Fire, PMS 420-3

VIDEO: Protecting Wildfire Personnel from Smoke - How Incident Management Teams Address Smokes Risks

VIDEO: Smoke, Knowing the Risks

The Incident Position Standards and Next Generation Position Task Book are now available for Medical Unit Leader (MEDL)

Date: October 16, 2024
Contact: Incident Medical Subcommittee

NWCG is excited to announce that the NWCG Incident Position Standards for Medical Unit Leader, PMS 350-39 and NWCG Position Task Book for Medical Unit Leader (MEDL), PMS 311-39 are now available.

The Performance Support Package, which for MEDL includes the Incident Position Standards and Next Generation Position Task Book, were developed through the Incident Performance and Training Modernization (IPTM) effort. The Performance Support Package will support trainees, those qualified in the position, and evaluators.

References:

NWCG Medical Unit Leader Position Page

NWCG Incident Position Standards for Medical Unit Leader, PMS 350-39

NWCG Position Task Book for Medical Unit Leader (MEDL), PMS 311-39

The Wildland Fire Learning Portal is Now Available

Date: October 9, 2024
Contact: Wildland Fire Learning Portal

The Wildland Fire Learning Portal (WFLP) is back online following a migration to a new learning management system (LMS) application. The WFLP team is actively addressing any issues that may arise as a result of the update, and appreciates your patience as the team works to enhance your experience. NWCG will share information from the WFLP as it is available.

Should you have any issues with accessing or using the WFLP, please use the link below to submit a ticket through the Help Center.

References:

Wildland Fire Learning Portal

Wildland Fire Learning Portal Help Center

NWCG Equipment Technology Committee Releases New Equipment Bulletins

Date: September 27, 2024
Contact: Equipment Technology Committee

The Equipment Technology Committee (ETC) has released three new Equipment Bulletins:

ETC-EB-24-003 Diesel exhaust fluid (DEF) in fuel containers.
ETC-EB-24-004 Two-compartment fuel and oil container (Dolmar) unavailable in the United States (US) and reminders for upkeep of current inventories.
ETC-EB-24-005 Personal Protective Equipment (PPE): Inspection, Care, and Maintenance.

These bulletins remind field going personnel of important issues related to equipment for wildland firefighting efforts.

References:

NWCG Alerts

ETC-EB-24-003 Diesel exhaust fluid (DEF) in fuel containers

ETC-EB-24-004 Two-compartment fuel and oil container (Dolmar) unavailable in the United States (US) and reminders for upkeep of current inventories

ETC-EB-24-005 Personal Protective Equipment (PPE): Inspection, Care, and Maintenance

National Wildfire Coordinating Group

PMS 910

PMS 910

NWCG Data Standards, PMS 910