Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 09/19/2024
    TIME: 1237
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-5303
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Biologist SF Public Utilities Commission
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 Oil Sheen=Unknown SheenPETROLEUMNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per reporting party. an iridescent sheen was observed on the San Mateo Creek, extending several miles from the San Francisco Bay. The release is ongoing, and no cleanup efforts have been initiated. The reporting party was unable to identify the source of the release.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Unknown if stopped, Unknown if containedYesSan Mateo CreekNo
l. MARITIME VESSEL
No
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 37.562876/ -122.327964
b. CITY:c. COUNTY: d. ZIP:
San Mateo
San Mateo CountyBAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
09/16/20240700 Waterways Unknown
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnknown
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
d. ADMIN. AGENCY: San Mateo 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, DFW-OSPR, CDPH-D.O., DWP-DO, LANDS, PARKS & REC, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 24-5303 *********

Created by: Warning Center on: 09/19/2024 12:37:05 PM Last Modified by: Warning Center on: 09/19/2024 12:58:40 PM