But they are a new technology for the safety board.
But the safety board's costs are not limited to work on the water.
The safety board wanted the work finished by the end of the year.
The safety board has turned to other agencies for information.
The accident is too old to be on line at the safety board.
The safety board has no regulatory power in its own right.
Although the outside safety board has finally become law, it is just the first step in what will be a very long journey.
She said the safety board will issue a report on the accident in the spring.
But in this case the safety board has been silent.
Investigators at the safety board said the same thing in July.
