ST. THOMAS — The Virgin Islands Water and Power Authority temporarily evacuated the Randolph Harley Power Plant in accordance with its standard safety protocols today following the unplanned atmospheric venting of liquefied petroleum gas through its designated vent during routine maintenance activities on the Wartsila Phase II units, WAPA announced this evening.
The plant was cleared for reentry within 20 minutes following the atmospheric venting, which WAPA noted is a standard activity performed before the maintenance of fuel lines. The LPG passes through pipes located at a safe distance, where hazards are mitigated and risk to personnel is minimal.
WAPA evacuated the plant after a visible vapor plume was observed in the designated venting area by security personnel, according to a WAPA statement. The Authority noted that the venting area is specifically designed and permitted for such releases during maintenance operations.
The LPG venting, which was momentary and involved what is believed to be an insignificant volume, was safely controlled without incident, according to WAPA. There was no risk to the public, no injuries reported, and no disruption to the electrical service. WAPA remains dedicated to reviewing its procedures to prioritize the safety of its employees, the community, and the reliable operation of its facilities.
