Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 09/30/2024
    TIME: 1541
    RECEIVED BY:
    CONTROL#:
    Cal OES - 24-5541
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Medtronic
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. Nitrogen Gas =400,000 Lbs.VAPORNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Per reporting party, during the process of decommissioning a liquid nitrogen tank there was a release of approximately 400,000 lbs of nitrogen gas released into the atmosphere. It has been stopped around 0900 hours and no further hazards or impacts have been reported at this time.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
StoppedNoNoneNo
l. MARITIME VESSEL
No		m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 3576 Unocal Place
b. CITY:c. COUNTY: d. ZIP:
Santa Rosa
Sonoma County95403BAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
09/30/20240800 Merchant/Business Mechanical
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnrecoverable
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
Fire Dept., Police Dept.
d. ADMIN. AGENCY: Santa Rosa Fire Departmente. SEC. AGENCY: Sonoma County Fire Services Department
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

1
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, AIR RESOURCES BD, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 24-5541 *********

Created by: Warning Center on: 09/30/2024 03:41:12 PM Last Modified by: Warning Center on: 09/30/2024 03:50:16 PM