WWM OPERATING, LLC

gas_transmission Incident —

Incident Information

Report Date
OperatorWWM OPERATING, LLC
Commodity—
Pipeline Typegas_transmission

Location

State
Coordinates31.47144, -103.18876

Cause

CauseEXCAVATION DAMAGE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

PERMIAN ANCHORS WAS DRILLING NEW ANCHORS AT A LOCATION APPROXIMATELY 4,600 FEET FROM THE LOCATION INDICATED ON THE ONE CALL TICKET PLACED. DUE TO THIS MISINFORMATION, WWM OPERATING, LLC WAS NOT LISTED ON THE OPERATORS TO CLEAR THE ONE CALL TICKET. THE EXCAVATOR HIT THE PIPELINE AND NOTIFIED THE OPERATOR HE WAS WORKING FOR. THE OPERATOR CALLED THE EMERGENCY NUMBER ON THE WWM OPERATING, LLC PIPELINE MARKERS AND NOTIFIED GAS CONTROL. WWM OPERATING, LLC DETERMINED IT HAD PUNCTURED THE PIPELINE AND WAS LEAKING GAS. UPSTREAM AND DOWNSTREAM MLVS WERE CLOSED TO ISOLATE THE DAMAGED SECTION OF PIPE. DAMAGED SECTION OF PIPE WAS DEPRESSURIZED AND REPAIRED BEFORE RETURNING TO SERVICE. PERMIAN ANCHOR WAS CONTRACTED BY CHEVRON. A REPRESENTATIVE OF CHEVRON INFORMED WWM CONTROL ROOM OF LINE STRIKE ON 11/16/2020 AT 13:52 CENTRAL TIME.

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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