Last week MDN told you that Enbridge had begun testing its Weymouth, Massachusetts compressor station project, the final piece of the company’s $452 million Atlantic Bridge expansion project (see Weymouth, MA Compressor Stn Begins Testing, Coming Online Soon). As sometimes happens when you begin testing, there was a problem. A gasket failure led to an unplanned release of 265,000 cubic feet of gas Friday morning. Workers at the site triggered an emergency shutdown.