# ENBRIDGE OFFSHORE (GAS TRANSMISSION) LLC — Gas transmission and gathering — incident on 2012-01-09

- **operation:** document
- **citation:** PHMSA Report 20130104
- **title:** ENBRIDGE OFFSHORE (GAS TRANSMISSION) LLC — Gas transmission and gathering — incident on 2012-01-09
- **source type:** incident
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2013-11-22
- **effective on:** 2012-01-09
- **summary:** Gas transmission and gathering incident. Reported cause: OTHER INCIDENT CAUSE. Reported consequences: 0 fatalities, 0 injuries, 20 NATURAL GAS released, $1,790,687 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings. PHMSA trend classification: significant incident, not serious.
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**body:**

Gas transmission and gathering incident. Reported cause: OTHER INCIDENT CAUSE. Reported consequences: 0 fatalities, 0 injuries, 20 NATURAL GAS released, $1,790,687 reported property damage. Operator-reported incident data submitted to PHMSA, generally within 30 days. Records may be supplemented or corrected and do not represent final agency causal findings.

Report number: 20130104.

Operator ID: 18646.

Reported incident date: 1/9/2012 9:40.

Cause detail: MISCELLANEOUS

Cause detail: A VERY SMALL LEAK WAS INDENTIFEID AT WC 275 (BUBBLE) WITH NO POLLUTION. THE LEAK WAS A FLANGE SEAL LEAK ON A 36 RTJ FLANGE. THE LINE WAS LEFT IN SERVICE WITH THE PERMISSION OF ALEX ALVARADO WITH BSEE UNTIL A CLAMP COULD BE BUILT AND INSTALLED.

PHMSA trend classification: significant incident, not serious.

PHMSA standardized cause: ALL OTHER CAUSES — MISCELLANEOUS.

PHMSA indexed costs: $1,790,767 reported total cost, $943,221.651 in 1984 dollars, $2,322,782.137 in current-year dollars.

PHMSA trend flags, standardized causes, and indexed costs are analytical fields added to operator-reported incident data. They do not represent final agency causal findings.
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