National Transportation Safety Board Chair Jennifer Homendy said she did see some of the 56 containers that were carrying hazardous materials in the water.
When asked how many
When asked how many containers of hazardous materials were in the water, Homendy said:
"I did see some containers in the water, and some breached significantly on the vessel itself," she said.
"I don't have an exact number, but it's something that we can provide in an update."
Homendy said that a preliminary report should be out in two to four weeks.
This post has been updated with more quotes from Homendy.