Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 04/12/2024
    TIME: 1414
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-2173
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
UPRR
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. Derailment=N/A N/ARAILROAD DERAILMENTNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per reporting party, at a railyard, a cut of rail tank cars were being moved and placed at the end of the track. One of the tank cars ( DPRX709808) derailed during shoving operations, the rail car is currently in an upright position. The amount of gas and the volume of the tanker car are both unknown. It's noted that the tank car contains an unknown flammable petroleum gas. There have been no reports of any Hazmat releases from the tank car, and no waterways have been impacted by this incident.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedNoN/ANo
l. MARITIME VESSEL
No		m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: Mile Post: 36.0 / Sub Division: Tracy
b. CITY:c. COUNTY: d. ZIP:
Martinez
Contra Costa CountyBAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
04/12/20240045 Rail Road Unknown
R/R Crossing less than 50 feet from incident site? No
UPRR RIM#: See Confidential Remarks
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: Coastal
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, CHP, CSWC Managers, EDO, FDC, Cal OES REG, LDO, PUC, SFM, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg. byron.green@caloes.ca.gov, robyn.cole@caloes.ca.gov
********* Control No: 24-2173 *********

Created by: Warning Center on: 04/12/2024 02:14:48 PM Last Modified by: Warning Center on: 04/12/2024 03:11:21 PM