Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 12/27/2024
    TIME: 1958
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-7206
    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. Railroad Derailment=N/A N/ARAILROAD DERAILMENTNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per the reporting party: A Union Pacific Railroad Freight Train (YOZ80 27) pulling 36 cars (20 loads & 16 empties) had one (1) unknown car derail upright with no Hazmat release. This incident occurred in the Martinez Subdivision at mile post 24.0 on a non main line.

Train ID: YOZ80 27 // Lead Engine: 821 // Cars:36 // 20 loads & 16 empties // one (1) unknown car derailed upright // Yard: Unknown // Subdivision: Martinez // Mile Post 24.0
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
OtherNoNo
Detail for Other: Railroad Derailment
l. MARITIME VESSEL
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 38.0513492 -122.252724 // Subdivision: Martinez // Mile Post 24.0
b. CITY:c. COUNTY: d. ZIP:
Rodeo
Contra Costa County94572BAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
12/27/20241837 Rail Road Unknown
R/R Crossing less than 50 feet from incident site? Yes
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:
d. ADMIN. AGENCY: Contra Costa County Health Services Departmente. 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: 24-7206 *********

Created by: Warning Center on: 12/27/2024 07:58:32 PM Last Modified by: Warning Center on: 12/27/2024 08:19:35 PM