PACIFIC GAS & ELECTRIC CO

gas_transmission Incident —

Incident Information

Report Date
OperatorPACIFIC GAS & ELECTRIC CO
Commodity—
Pipeline Typegas_transmission

Location

State
Coordinates36.85341, -120.45271

Cause

CauseOTHER OUTSIDE FORCE DAMAGE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

Property Damage
Lost Commodity
Public/Private Damage
Emergency Response
Environmental Remediation
Other Costs

Location Map

Incident Narrative

ON AUGUST 29, 2013 AT APPROXIMATELY 1029 HOURS, CENTRAL CALIFORNIA IRRIGATION DISTRICT (CCID) STRUCK THE 4-INCH GAS TRANSMISSION LINE 134A WITH THE BLADE OF A MOWER WHILE PERFORMING WEED CONTROL ALONG THE BANK OF AN IRRIGATION CANAL. NOTIFYING USA WAS NOT REQUIRED BECAUSE THE WORK DID NOT INCLUDE EXCAVATION ACTIVITIES. PACIFIC GAS AND ELECTRIC'S (PG&E) GAS SERVICE REPRESENTATIVE ARRIVED ON SCENE AT 1047 HOURS. THE FLOW OF GAS WAS STOPPED AT 1545 HOURS AND REPAIRS TO THE 4-INCH STEEL LINE WERE COMPLETED AT 2215 HOURS. COMPRESSED NATURAL GAS TRUCKS WERE DISPATCHED IN ORDER TO CONTINUE GAS SUPPLY FOR THE CITY OF FIREBAUGH. NO CUSTOMERS EXPERIENCED GAS SERVICE INTERRUPTION. THERE WERE NO FATALITIES, NO INJURIES AND NO IGNITION AS A RESULT OF THIS INCIDENT. OUT OF AN ABUNDANCE OF CAUTION, THE LOCAL POLICE AND FIRE DEPARTMENTS CLOSED HIGHWAY 33. THIS INCIDENT WAS REPORTED TO THE DOT AND CPUC BECAUSE THE COST OF DAMAGES DUE TO THE RELEASE OF GAS IS ESTIMATED ABOVE $50,000 AND THE VOLUME OF GAS RELEASED IS APPROXIMATELY THREE MILLION CUBIC FEET.

About This Pipeline Incident

Pipeline incident data is reported to the Pipeline and Hazardous Materials Safety Administration (PHMSA). All significant incidents involving fatalities, injuries, or property damage over $50,000 must be reported.

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