Governor's Office Emergency Services
Hazardous Materials Spill Report

DATE: 06/23/2022
TIME: 1041
RECEIVED BY: CONTROL#:
Cal OES - 22-3559
NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Private Citizen
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. Unknown Substance=N/A N/AUNSPECIFIEDNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: RP States: RP was walking the creek and noticed excess amount of liquid flowing from the creek, which is out of the ordinary for the creek. It is unknown where this excess liquid is coming from.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Not stopped, Not containedYesRodeo CreekNo
l. MARITIME VESSEL
No
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 116 Bristol (Nearest address to Rodeo Creek)
b. CITY:c. COUNTY: d. ZIP:
Hercules
Contra Costa County94547BAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
06/23/20221030 Waterways Unknown
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnknown
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
RWQCB
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, DFW-OSPR, CDPH-D.O., LANDS, PARKS & REC, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 22-3559 *********

Created by: Warning Center on: 06/23/2022 10:41:09 AM Last Modified by: Warning Center on: 06/23/2022 10:56:30 AM