Governor's Office Emergency Services
Hazardous Materials Spill Report

DATE: 10/04/2022
TIME: 1112
RECEIVED BY: CONTROL#:
Cal OES - 22-5842
NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
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. Liquid Propane=1200 Gal(s)VAPORNoNo
2. Diesel=Unknown Gal(s)PETROLEUMNoNo
3. = NoNo
g. DESCRIPTION: RP States: A propane tanker rolled over causing damage to the propane tank, 600 gallons of propane has released into the atmosphere and the remaining 600 gallons of propane is expected to release as well into the atmosphere. A bit of diesel spilled onto the roadway, no waterways were impacted.. Sonoma County HazMat is on scene HazMat mitigation. Grange Rd is closed to traffic from Bennet Valley Road is to Guenza Rd. No fire has been reported do to the release.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Not stopped, Not containedNoNoneNo
l. MARITIME VESSEL
No
m. KNOWN IMPACT
Road Closure
3. a. INCIDENT LOCATION: 4100 Grange Road
b. CITY:c. COUNTY: d. ZIP:
Santa Rosa
Sonoma CountyBAY AREA AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
10/04/20221038 Road Collision
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoCo. HazMat
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
CHP, Fire Dept., OtherSonoma County Hazmat
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: Coastal
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFW-OSPR, CDPH-D.O., CHP, CSWC Managers, FOOD & AG, LANDS, EDO, FDC, Cal OES REG, LDO, PARKS & REC, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg. brian.buckhout@caloes.ca.gov
********* Control No: 22-5842 *********

Created by: Warning Center on: 10/04/2022 11:12:19 AM Last Modified by: Warning Center on: 10/04/2022 11:34:23 AM