Wildfire

Wildfire Hatch Grade, Walla Walla, Washington

Source: NIFC public data · same incident

70% contained · 9,023 acres · NIFC

Containment measurement time not supplied by NIFC.

Containment source & revision

NIFC record revised: 2026-10-01 15:12 UTC. This may reflect changes to other incident fields.

Public NIFC record · 2026-WAWFS-000664 ↗Original IRWIN source · login required ↗

EONET latest observation: 2026-09-29 19:50 UTC

Incident size · NIFC: 9,023 acres
Containment · NIFC: 70%

5,000 acres at NASA EONET's latest observation · 70% contained (NIFC)

Reported containment does not mean the fire is out. An open report does not show whether it is still burning.

What this tells you

Nearest indexed city: Kennewick, United States · 29 km
People nearby: 447,000 in 4 towns and cities within 100 km. Proximity, not people affected. Source: GeoNames indexed cities.

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Population on live map

2020 estimates · people/km². Population context, not people affected.

Citation & source notes

First observation listed by EONET: 2026-09-29 19:50 UTC
Latest observation: 2026-09-29 19:50 UTC
Retrieved by this site: 2026-10-11 17:39 UTC
NIFC record revised: 2026-10-01 15:12 UTC

Published facts in your selected timezone, with original source links. Check the agency for revisions.

Attributed summary

Wildfire Hatch Grade, Walla Walla, Washington
5,000 acres at NASA EONET's latest observation · 70% contained (NIFC)
Reported containment does not mean the fire is out. An open report does not show whether it is still burning.
NIFC containment: 70% · incident 2026-WAWFS-000664
Containment measurement time not supplied by NIFC.
NIFC record revision can reflect any incident field, not necessarily containment.
First observation listed by EONET: 2026-09-29 19:50 UTC
Latest observation: 2026-09-29 19:50 UTC
Retrieved by this site: 2026-10-11 17:39 UTC
NIFC record revised: 2026-10-01 15:12 UTC

Sources:
IRWIN (IRWIN login required): https://irwin.doi.gov/observer/incidents/2026-WAWFS-000664
NIFC WFIGS: https://services3.arcgis.com/T4QMspbfLg3qTGWY/arcgis/rest/services/WFIGS_Incident_Locations_Current/FeatureServer/0/query?where=UniqueFireIdentifier+%3D+%272026-WAWFS-000664%27&outFields=UniqueFireIdentifier%2CPercentContained%2CIncidentName%2CInitialLatitude%2CInitialLongitude%2CModifiedOnDateTime_dt%2CIncidentSize&returnGeometry=false&f=html

Natural Disaster Map: https://naturaldisastermap.com/event/e-EONET_24963
Snapshot of published information; agencies may revise it. Check the official source for updates.
Informational only · not an alerting service · follow local authorities.

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Also tracking near this reference point: Washington State (200 km), Portland (300 km), Seattle (320 km)

Agency measurements and details

Reported size · NASA EONET: 5,000 acres
Containment: 70%
Incident size · NIFC: 9,023 acres
Last observation: 2026-09-29 19:50 UTC
Containment measurement time: Containment measurement time not supplied by NIFC.
NIFC record revised: 2026-10-01 15:12 UTC

Also from NIFC WFIGS: services3.arcgis.com ↗

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