Governor's Office Emergency Services
Hazardous Materials Spill Report

    DATE: 01/23/2023
    TIME: 0826
    RECEIVED BY:
    CONTROL#:
    Cal OES - 23-0680
    NRC -
1.a. PERSON NOTIFYING Cal OES:
1. NAME:2. AGENCY:3. PHONE#:4. Ext:5. PAG/CELL:
Santa Margarita Water District
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. Recycled Water=Estimated 1.4 Million Gal(s)SEWAGENoNo
2. = NoNo
3. = NoNo
g. DESCRIPTION: Reporting party states a main line broke on 01/22/2023 at 2100 hours. RP attempted to isolate the release but was unable to until 0115 hours on 01/23/2023. The release was discharged into a storm drain that leads into the Pacific Ocean. RP states there is a road closure in place and it is unknown when the road will open back up. RP will be providing updates.
h. STOPPAGE/CONTAINMENT:i. WATER INVOLVED: j. WATERWAY:k. DRINKING WATER IMPACTED
StoppedYesStorm drain, Pacific OceanNo
l. MARITIME VESSEL
No		m. KNOWN IMPACT
Road Closure
3. a. INCIDENT LOCATION: 33.65151 - 117.64441
b. CITY:c. COUNTY: d. ZIP:
Mission Viejo
Orange CountySOUTH COAST AQMD
4. INCIDENT DESCRIPTION:
a. DATE:b. TIME (Military):c. SITE:d. REPORTED CAUSE
01/22/20232100 Merchant/Business, Residence Broken Pipe
e. INJURIESf. FATALITY g. EVACUATIONh. CLEANUP BY:
NoNoNoUnrecoverable
6. NOTIFICATION INFORMATION:
a. ON SCENE:b. OTHER ON SCENE: c. OTHER NOTIFIED:
Sheriff Ofc.SD Regional Quality Board
Orange County Health Care Agency
d. ADMIN. AGENCY: Orange County Emergency Management Divisione. SEC. AGENCY:
f. ADDITIONAL COUNTY: Los Angeles County, San Diego County g. ADMIN. AGENCY: LACoFD Health Haz-Mat, San Diego County Health Services Department
h. NOTIFICATION LIST:
Cal GEM:
RWQCB Unit:

9
Cal OES Region: Southern
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFW-OSPR, CDPH-D.O., CSWC Managers, DWP-DO, LANDS, EDO, Cal OES REG, LDO, PARKS & REC, USCG, Co/WP, Co/Hlth, Co/E-Hlth
Photo Attachment:
11. Cal OES Reg. sherryl.jones@caloes.ca.gov
********* Control No: 23-0680 *********

Created by: Warning Center on: 01/23/2023 08:26:01 AM Last Modified by: Warning Center on: 01/23/2023 08:41:35 AM