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Garden Grove GKN Aerospace hazardous chemical tank emergency

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Garden Grove GKN Aerospace hazardous chemical tank emergency

County
Orange
Location
GKN Aerospace / MMA Leak, 12122 Western Ave, Garden Grove, CA 92841
Category
Fire / Explosion / Hazmat
Watch Tags
Evacuation / Shelter-in-Place
Severity
high
Priority
high
Occurred On
2026-05-21 18:41:00
Published On
2026-05-25 18:45:00
Status
Late Breaking
Occurred Confidence
Official Timestamp
Published Confidence
Exact
First Seen
2026-05-23 00:40:30
Last Seen
2026-05-26 00:12:23
Source Records
4
Match Review
Probable Duplicate Match
Source
Garden Grove HAZMAT | CAL FIRE
Source URL
https://www.fire.ca.gov/incidents/2026/5/21/garden-grove-hazmat

Summary

Official incident and emergency pages indicate a hazardous materials emergency at the GKN Aerospace facility in Garden Grove involving methyl methacrylate in a compromised storage tank. The item is logged because evacuation orders, sheltering, road closures, hazmat monitoring, and explosion or spill concerns remained operationally relevant during the search window.

Latest Report Artifacts

  • TXT Report: Intel_052626_0012.txt
  • JSON Export: Intel_052626_0012.json
  • Archive: archive_20260526_001223.json
  • Interactive Map: Intel_052626_0012_map.html
  • Printable Map: Intel_052626_0012_map_print.png

Incident Map

This incident only

Mapped to the saved coordinates for this incident only.

Report Lineage

4 source records
Occurred On Published On County Source Report Run Update Report File
2026-05-21 18:41:00 2026-05-25 18:45:00
Late Breaking
Orange Garden Grove HAZMAT | CAL FIRE 2026-05-26 00:12:23
local_import_merge / Los Angeles
Official incident and emergency pages indicate a hazardous materials emergency at the GKN Aerospace facility in Garden Grove involving methyl methacrylate in a compromised storage tank. The item is logged because evacuation orders, sheltering, road closures, hazmat monitoring, and explosion or spill concerns remained operationally relevant during the search window. Intel_052626_0012.txt
2026-05-21 18:37:00 2026-05-23 15:00:00
Late Breaking
Orange Emergency | City of Garden Grove 2026-05-24 03:22:21
local_import_merge / Los Angeles
Official reporting indicates an industrial chemical spill and hazardous-materials emergency at the GKN Aerospace site involving methyl methacrylate, with evacuation orders, road closures, and state emergency support active during the reporting window. Intel_052426_0322.txt
2026-05-21 18:37:00 2026-05-22 09:25:00
Late Breaking
Probable Match
Orange Road Rager Opens Fire On Women After Rear-Ending Them In Orange County, Police Say 2026-05-23 00:40:30
local_import_merge / Los Angeles
Source-linked local reporting, citing Garden Grove police, describes a suspect accused of opening fire on two women after a crash-related encounter near Ninth Street and Lampson Avenue. This item is logged because the firearm incident and attempted-murder charge were published inside the cycle, though occurrence timing is older and partially unclear. Intel_052326_0040.txt
2026-05-21 18:37:00 2026-05-21 18:37:00 Orange Emergency | City of Garden Grove 2026-05-25 03:13:15
local_import_merge / Los Angeles
Official city reporting identifies an active chemical spill emergency at GKN Aerospace involving an MMA leak at 12122 Western Ave in Garden Grove, with evacuation orders and road-closure instructions. Regional reporting describes an unstable methyl methacrylate tank with spill/explosion risk and mass evacuation impacts; this item is logged as a high-severity hazmat and evacuation incident. ([City of Garden Grove][1]) Intel_052526_0313.txt