Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 11/16/2023
    TIME: 0010
    RECEIVED BY:
    CONTROL#:
    Cal OES - 23-7130
    NRC - 1384416
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
NRC
1.b. PERSON REPORTING SPILL (If different from above):
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
NOAA/NESDIS/SATELLITE ANALYSIS BRANCH
2. SUBSTANCE TYPE:
2. a. SUBSTANCE:b.QTY:>=<Amount Measurec. TYPE:d. OTHER:e. PIPELINEf. VESSEL
>= 300 Tons
1. Unknown Oil=8.77 Nautical Miles X 0.16 Nautical Miles SheenPETROLEUMNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per NRC Report " Remarks: possible oil was observed in satellite imagery. This anomaly is unconfirmed as oil. The possible oil appeared to be the result of a BILGE dumping from a southwest bound vessel located approximately 41.92 NMI west of Oceanside, California. The possible oil extended northeastward approximately 8.77 NMI from the vessel, and was up to 0.16 NMI in width. The anomaly was dark against its background and away from natural seep areas, though its appearance was not particularly well-defined. The anomaly was broken into segments that widened as they got further away from the vessel. Winds at the time of the image were from the southeast at about 15 kts. Confidence for this report is medium-high."

REPORT DATE: 11-16-2023; REPORT TIME: 0615 UTC; REGION: Pacific; SUB REGION: California; AREA/BLOCK: Southern California 6901; IMAGE DATE: 11-16-2023; IMAGE TIME: 0150 UTC; DATA SOURCE: SENTINEL1A; MODE: INTERFEROMETRIC WIDE (IW) VV RESOLUTION: 5X20 Meter; LOCATION: 3310'21" N/11801'17" W; AREA: 2.14 SQUARE KILOMETERS; CONFIDENCE: MEDIUM-HIGH

REPORT MAP/GIS FILES:
HTTPS://WWW.OSPO.NOAA.GOV/PRODUCTS/OCEAN/MARINEPOLLUTION/
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Unknown if stopped, Unknown if containedYesPacific OceanNo
l. MARITIME VESSEL
Yes
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: Latitude: 33.172500 /Longitude: -118.021389
b. CITY:c. COUNTY: d. ZIP:
Oceanside
San Diego CountySAN DIEGO COUNTY APCD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
11/15/20232215 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 Diego County Health Services Departmente. SEC. AGENCY:
f. ADDITIONAL COUNTY: Orange County g. ADMIN. AGENCY: Orange County Emergency Management Division
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

9
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFW-OSPR, COASTAL COM, CDPH-D.O., LANDS, PARKS & REC, USCG, Co/WP, Co/Hlth, Co/E-Hlth, Maritime
Photo Attachment:
11. Cal OES Reg.
********* Control No: 23-7130 *********

Created by: Warning Center on: 11/16/2023 12:10:35 AM Last Modified by: Warning Center on: 11/16/2023 12:35:35 AM