ALABAMA GAS CORPORATION

gas_distribution Incident — BIRMINGHAM, AL

Incident Information

Report Date
OperatorALABAMA GAS CORPORATION
Commodity—
Pipeline Typegas_distribution

Location

CityBIRMINGHAM
StateAL
CountySHELBY
Coordinates33.37117, -86.66799

Cause

CausePIPE, WELD, OR JOINT FAILURE
Subcause—

Casualties

Fatalities0
Injuries0

Costs

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

Location Map

Incident Narrative

A LEAK AT THE MECHANICAL SERVICE TEE RESULTED IN THE MIGRATION OF NATURAL GAS INTO THE GARAGE AREA, CAUSING AN EXPLOSION. PORTIONS OF THE FOUR-UNIT TOWNHOME COMPLEX EXPERIENCED EXTENSIVE DAMAGE. THE EVENT WAS DETERMINED TO MEET THE REQUIREMENTS OF A REPORTABLE INCIDENT AT APPROXIMATELY 9:00 A.M. IN ADDITION TO THE FIGURES PROVIDED IN PART D OF THIS REPORT, THE INCIDENT HAS FORCED ALABAMA GAS TO UNDERGO INSPECTION AND REMEDIATION EFFORTS FOR SIMILARLY DEFECTIVE AND MIS-INSTALLED TAPPING TEES THROUGHOUT THE NARROWS AND OTHER SUBDIVISIONS. THESE EFFORTS ARE CURRENTLY UNDERWAY, AND THEY ARE EXPECTED TO TAKE ANOTHER 8 YEARS TO COMPLETE. ALABAMA GAS SPENT APPROXIMATELY $854,669.00 AS PART OF ITS INSPECTION AND REMEDIATION EFFORTS AT THE NARROWS, AND COSTS ASSOCIATED WITH THE ENTIRE INSPECTION AND REMEDIATION PROJECT ARE ESTIMATED TO BE APPROXIMATELY $20 MILLION.

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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