Game Delay: With Fresh Snow, Fresh Problems For Dallas Area Rapid Transit's Light Rail
|Dr. Chris Dreiling|
|The DART light-rail station across the street from Presbyterian Hospital, where not much is moving at present|
That said, DART's light rail is once again in low gear this morning, with delays running well past the 30-minute mark courtesy the still-falling snow and the fourth consecutive day below freezing.
"We had some ice build-up in doors, and they won't close property, and in some of the air lines, some of the condensation builds up and four days of sub-freezing weather can freeze some of that and affect different systems," he tells Unfair Park. "It's caused us some problems, but I'm hoping before too much longer we can get to a 30-minute schedule, where trains would run every 30 minutes. We'd like to improve on that, but right now we have 30-minute delays. What that means is 30 minutes past the operating schedule."
But unlike Monday night and into Tuesday morning, DART did run the trains during the night.
"But the forecast of a dusting turned into six-plus inches, and it's taking us a while to clear switches of compacted snow, which we have to do by hand," he says. "And that's helped us get more trains out. We have 26, 27 trains out -- not terribly far from normal."
Just hope the power doesn't go out. Especially like it did Wednesday, Lyons says, when those rolling blackouts took even DART by surprise.
"On Wednesday nobody told us about rolling blackouts," he says. "We had our first loss of signal power and thought it was a garden-variety TXU-Oncor problem. It took an hour before we found out we were subject to rolling blackouts, and they happened through the day. In the spring, when we know to expect storms, we can stage equipment and do different things, because we know which parts of town are usually affected by bad weather. We can redirect power and we have backup systems, but the randomness of the blackouts and the randomness of the duration -- and their scope -- you couldn't get ahead of it."