Officials were told to open the city's emergency operations center.

The city's emergency operations center has room for representatives of more than 90 federal, state and city agencies.

In an office near the emergency operations center, there is a wall nearly filled with the each agencies' preparations.

The city's emergency operations center lists about 100 people injured by the storm itself.

This station also serves as the primary fixed emergency operations center for the city.

After the 1975 tornado Omaha built a new emergency operations center.

We have distributed $225 million to states in the last year to bolster their emergency operations centers.

It said the emergency operations center for the medical examiner was in a building that might not survive a major earthquake.

In Denver, officials announced that their emergency operations center would be open and fully staffed.

Since the anthrax attacks, the agency has upgraded its emergency operations center.