Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 09/21/2023
    TIME: 1052
    RECEIVED BY:
    CONTROL#:
    Cal OES - 23-6072
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
California Highway Patrol (CHP) - Golden Gate
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. Diesel =5 Gal(s)PETROLEUMNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Caller states due to solo semi truck accident releasing of approx 5 gallons of diesel onto soil. No waterways were impacted. The release is stopped and contained. A contractor will handled the cleanup.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedNoNo
l. MARITIME VESSEL
No		m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: Byron Hwy and Camino Diablo
b. CITY:c. COUNTY: d. ZIP:
Byron
Contra Costa CountyBAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
09/21/20230417 Road Collision
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
Yes
Injuries #: 1		NoNoContractor
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
CHP, Fire Dept.
d. ADMIN. AGENCY: Contra Costa County Health Services Departmente. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

5B
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, CALTRANS, CHP, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 23-6072 *********

Created by: Warning Center on: 09/21/2023 10:52:44 AM Last Modified by: Warning Center on: 09/21/2023 11:09:53 AM