Governor's Office Emergency Services
Hazardous Materials Spill Report

DATE: 08/04/2022
TIME: 0954
RECEIVED BY: CONTROL#:
Cal OES - 22-4451
NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
SoCal Gas
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. Natural Gas=Unknown N/AVAPORNoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: RP stated that a third party company was excavating and hit a 1 inch service line releasing natural gas into the atmosphere. The release has been controlled at 0830. They did samples and found high levels in the building resulting in 3 employees to be evacuated and it has not been lifted yet.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
Stopped, ContainedNononeNo
l. MARITIME VESSEL
No
m. KNOWN IMPACT
None
3. a. INCIDENT LOCATION: 9330 El Camino Real
b. CITY:c. COUNTY: d. ZIP:
Atascadero
San Luis Obispo CountySAN LUIS OBISPO COUNTY APCD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
08/04/20220719 Merchant/Business Human Error
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoYes
Evacs #: 3
Unrecoverable
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
Fire Dept.
d. ADMIN. AGENCY: San Luis Obispo County Public Healthe. SEC. AGENCY:
f. ADDITIONAL COUNTY: g. ADMIN. AGENCY:
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

3
Cal OES Region:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, AIR RESOURCES BD, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg.
********* Control No: 22-4451 *********

Created by: Warning Center on: 08/04/2022 09:54:55 AM Last Modified by: Warning Center on: 08/04/2022 10:03:23 AM