Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 08/06/2024
    TIME: 2010
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-4443
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Union Pacific Railroad
1.b. PERSON REPORTING SPILL (If different from above):
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
2. SUBSTANCE TYPE:
2. a. SUBSTANCE:b.QTY:>=<Amount Measurec. TYPE:d. OTHER:e. PIPELINEf. VESSEL
>= 300 Tons
1. Train Derailment=N/A N/ARAILROAD DERAILMENTNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per the reporting party: Two (2) of the three (3) locomotives in a light power movement derailed upright with no release or injuries. Cause is under investigation. No waterways were impacted.

Freight Train ID: YOA21-06 // Lead Engine: UP8772 // The two (2) locomotives that derailed upright with no releases: UP8181 and UP5608 // Oakland West Yard // Subdivision: Niles // Mile Marker: 5.87
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
OtherNoNo
Detail for Other: Train derailment
l. MARITIME VESSEL
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: Oakland West Yard // Subdivision: Niles // Mile Marker: 5.87 //
b. CITY:c. COUNTY: d. ZIP:
Oakland
Alameda County94607BAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
08/06/20241945 Rail Road Unknown
R/R Crossing less than 50 feet from incident site? No
UPRR RIM#: See Confidential
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnknown
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
Oakland PD
d. ADMIN. AGENCY: Alameda County Environmental Healthe. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

2
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, CHP, PUC, SFM, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 24-4443 *********

Created by: Warning Center on: 08/06/2024 08:10:31 PM Last Modified by: Warning Center on: 08/06/2024 08:30:17 PM