Hazardous Materials Spill Update

Governor's Office of Emergency Services
Hazardous Material Spill Update
CONTROL#: 23-6148 NRC# 1380095

NOTIFY DATE/TIME: 09/25/2023 / 1900

RECEIVED BY:
OCCURENCE DATE/TIME:
09/05/2023/1850

CITY/OP. AREA:
Walnut Creek/Contra Costa County

BAY AREA AQMD

1.a. PERSON NOTIFYING Cal OES:

AGENCY: NRC

1.b. PERSON REPORTING SPILL (If different from above):

AGENCY:

SUBSTANCE TYPE:

a. SUBSTANCE:	b. QTY: *Amount*	*Measure*	c. TYPE:	d. OTHER:	e. PIPELINE	f. VESSEL >= 300 Tons
1.Unknown Oil Sheen	Unknown	Sheen	PETROLEUM		No	No
2.					No	No
3.					No	No
Orignal Description:Per NRC "Caller reported a rainbow sheen in a creek believed to possibly be from a pipeline. Caller stated that in past history there has been a leak of gasoline from a pipeline in this area of the creek." Pipeline Type: UNKNOWN DOT Regulated: UNKNOWN Pipeline Above/Below Ground: ABOVE Exposed or Under Water: NO Pipeline Covered: UNKNOWN ---WATER INFORMATION--- Body of Water: WALNUT CREEK Tributary of: Nearest River Mile Marker: Water Supply Contaminated: UNKNOWN
Update(s): 09/25/2023 08:01:08 PM - NRC report number mising from the original report, NRC report #1380095. ; 09/26/2023 01:04:04 AM - Matt Russell called from Kinder Morgan stating the following : he received a phone call from their corporate office in Houston TX that had received a 3rd hand report (at this time no information on that caller) that there was a sheen (unknown size, unknown source) on the water of Walnut Creek running near Broadway in the city of Walnut Creek. Kinder Morgan has dispatched a crew to check on the report. Matt stated Kinder Morgan does have a petroleum pipeline in the area that is currently running jet fuel, but was shut down at 20:02 on 9.25.23. The pressure gages on pipe line are normal after running pressure test and are not indicating any problem at this time. Matt stated he would call back with any update.

PERSON NOTIFYING Cal OES OF SPILL UPDATE:

NAME:	AGENCY:	PHONE#:	Ext:	PAG/CELL:
	Kinder Morgan

UPDATE QUANTITY *Amount*	*Measure*
1. Unknown	Sheen
2.
3.
4.

UPDATE KNOWN IMPACT:

UPDATE CAUSE:

SITUATION UPDATE:
Matt Russell called from Kinder Morgan stating the following : he received a phone call from their corporate office in Houston TX that had received a 3rd hand report (at this time no information on that caller) that there was a sheen (unknown size, unknown source) on the water of Walnut Creek running near Broadway in the city of Walnut Creek. Kinder Morgan has dispatched a crew to check on the report. Matt stated Kinder Morgan does have a petroleum pipeline in the area that is currently running jet fuel, but was shut down at 20:02 on 9.25.23. The pressure gages on pipe line are normal after running pressure test and are not indicating any problem at this time. Matt stated he would call back with any update.
Link to Spill Report: http://w3.calema.ca.gov/Operational/MALHaz.NSF/SpillAllDocs/6A455EF6EDC0009B88258A36000AFF84?OpenDocument
FAX NOTIFICATION LIST:
AA/CUPA, DTSC, RWQCB, US EPA, USFWS, DFW-OSPR, Cal GEM, CDPH-D.O., CSWC Managers, DWP-DO, EB PARKS, LANDS, EDO, FDC, Cal OES REG, LDO, PARKS & REC, SFM, Co/WP, Co/Hlth, Co/E-Hlth
ADMINISTERING AGENCY:	Contra Costa County Health Services Department
SECONDARY AGENCY:
ADDITIONAL COUNTIES:
ADDITIONAL ADMIN. AGENCY:
OTHER NOTIFIED:
RWQCB Unit:	2
Cal GEM:	Northern
Cal OES Region:	Coastal

CONFIRMATION REQUEST:

FAX NOTIFICATION LIST:
ADMINISTERING AGENCY:
ADDITIONAL ADMIN. AGENCY:
SECONDARY AGENCY:
ADDITIONAL COUNTIES:
Cal GEM:
RWQCB Unit:
Cal OES Reg.	byron.green@caloes.ca.gov

Created by: Warning Center on: 09/26/2023 01:04:04 AM Last Modified by: Warning Center on: 09/26/2023 01:27:03 AM

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