PLAINS PIPELINE, L.P.

hazardous_liquid Incident —

Incident Information

Report Date
OperatorPLAINS PIPELINE, L.P.
Commodity—
Pipeline Typehazardous_liquid

Location

State
Coordinates31.67397, -103.75598

Cause

CauseEQUIPMENT FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

APPROXIMATELY 0.4 BARRELS OF CRUDE OIL WERE RELEASED FROM A NIPPLE AT HWY 285 CENTRAL STATION. THE DATE AND TIME OF THE RELEASE (PART A Q4) IS INDICATIVE OF THE EARLIEST POSSIBLE TIME THE RELEASE COULD HAVE STARTED, AS IT WAS THE LAST TIME THE INCIDENT LOCATION HAD BEEN VISITED AND CONFIRMED THAT CRUDE OIL WAS NOT BEING RELEASED. THE CAUSE OF THE INCIDENT WAS DETERMINED TO BE EQUIPMENT FAILURE OF THE NIPPLE UNDER THE TRV ON BOOSTER PUMP 330 DUE TO LACK OF SUPPORT AND EXCESSIVE VIBRATION. TO PREVENT FUTURE RELEASES, PLAINS SHORTENED THE LENGTH OF THE TRV ASSOCIATED SMALL BORE PIPING TO REDUCE WEIGHT, AND ADDED SUPPORTS TO MINIMIZE VIBRATION; PIPING WAS CHANGED FROM CARBON STEEL TO STAINLESS STEEL. SUPPLEMENTAL NARRATIVE: UPDATE APPLIED TO THE EQUIPMENT FAILURE SUB-CAUSE IN PART G6. REGARDING THE 0.4 BARRELS RELEASED, IMPACTED GRAVEL/ROCK WAS EXCAVATED, BLENDED, AND AERATED FOR USE AS BACKFILL MATERIAL AT THE FACILITY.

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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