CENTERPOINT ENERGY RESOURCES CORP., DBA CENTERPOINT ENERGY MINNESOTA GAS

gas_distribution Incident — PAYNESVILLE, MN

Incident Information

Report Date
OperatorCENTERPOINT ENERGY RESOURCES CORP., DBA CENTERPOINT ENERGY MINNESOTA GAS
Commodity—
Pipeline Typegas_distribution

Location

CityPAYNESVILLE
StateMN
CountySTERNS
Coordinates45.38352, -94.71328

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

ON NOVEMBER 19, 2019 AT 13:23, A THIRD-PARTY CONTRACTOR INSTALLING SEWER AND WATER DAMAGED CENTERPOINT ENERGY'S 6"" STEEL DISTRIBUTION MAIN WITH THEIR EXCAVATION EQUIPMENT. THE LINE HIT WAS ONE-WAY FEEDING THE ENTIRE TOWN OF PAYNESVILLE. DUE TO THE PROXIMITY OF RAILROAD TRACKS AND THE LOCATION OF THE DAMAGE, A BY-PASS WAS NOT A FEASIBLE OPTION AND THE ENTIRE SYSTEM WAS SHUT OFF AT THE TOWN-BORDER-STATION (TBS) IN PAYNESVILLE. SHUTTING DOWN THE SYSTEM FROM THE TBS STATION RESULTED IN THE LOSS OF GAS TO 1400 CUSTOMERS FOR APPROXIMATELY 13 HOURS AND 22 MINUTES. AFTER AN INVESTIGATION, IT WAS DETERMINED THE STEEL MAIN WAS MARKED CORRECTLY AND THE CONTRACTOR FAILED TO SPOT THE FACILITY BEFORE EXCAVATION CAUSING DAMAGE. GAS SERVICE WAS RESTORED AT ROUGHLY 02:45 ON NOVEMBER 20, 2019. 48 HOUR NRC 1264370

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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