litz wrote:What dispatcher did was get everything else out of the way, then shut down the power once they knew the line ahead was clear. That's the only way to prevent an accident in a case like this, with the conditions present.
I disagree. They could have just cut power from Braintree to North Quincy (or JFK) stopping the runaway train *immediately* (and obviously any other train in that area). The verbage about not wanting to inconvenience other riders doesn't pass the sniff test: the runaway train only had ~50 passengers (read: kinda empty at 6:08AM) - did the Wollaston train have some insane bulk of early-morning commuters on their way to emergency heart surgery or something?!?!
I don't necessarily have issues with the steps that were taken (e.g. clearing the rail then cutting the power) - but the "inconvenience" story in the face of a 25-40mph runaway train is kind of ridiculous. There is something more to the story. The OCC's shut-down procedure worked. *But* what if the 25-40mph train hit a patron on the platform at Quincy Adams, Quincy Center, Wollaston or North Quincy as it blazed through those stations "full-speed" with no warning and no breaking? Then the clear-the-tracks-no-inconvenience solution might have had dire and catastrophic consequences.
I don't know the third rail shut-down lag-time - that factor may have dictated the necessity to express trains to clear space - but it can't have been a commuter convenience issue taking precedence over a gigantic safety disaster. The train ran under power for 9 minutes; surely the third rail could have been cut sooner?