ENTERPRISE PRODUCTS OPERATING LLC

gas_transmission Incident — — July 8, 2022

Incident Information

Incident DateJuly 8, 2022
OperatorENTERPRISE PRODUCTS OPERATING LLC
CommodityNATURAL GAS
Pipeline Typegas_transmission

Location

State
Coordinates26.44673, -98.04102

Cause

CauseEQUIPMENT FAILURE
SubcauseMALFUNCTION OF CONTROL/RELIEF EQUIPMENT

Casualties

Fatalities0
Injuries0

Costs

Property Damage$6,400
Emergency Response$0
Other Costs$0

Location Map

Incident Narrative

"ON JULY 8TH AT 2105, ENTERPRISE WAS NOTIFIED BY A THIRD PARTY THAT HARGILL STATION WAS VENTING NATURAL GAS. AT APPROXIMATELY 2305, AN ENTERPRISE TECHNICIAN ARRIVED ON SITE AND BLOCKED THE PSV TO STOP THE RELEASE. THE PSV WAS INSPECTED AND REPAIRED. INITIAL ESTIMATES OF THE LEAK VOLUME DID NOT MEET REPORTING THRESHOLD. HOWEVER, A REVIEW OF MEASUREMENT DATA DETERMINED THAT THE VOLUME EXCEEDED 3 MMSCF AND THE NRC (NRC #1335788 & #1336002) AND RRC (INCIDENT #2619) WERE IMMEDIATELY NOTIFIED."

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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