The port reopened on Saturday after engineering firm Woolpert performed a survey to check for storm debris in shipping channels.

Carriers began pulling the charges shortly after the end of the strike was announced last week, while pressure to do so came even earlier from Transportation Secretary Pete Buttigieg.

Port officials say their facilities did not experience widespread flooding but are still being affected by power issues, adding that port tenants will make independent decisions on when to resume their operations.

Ports on the US East and Gulf coasts say they have spare capacity and expect minor disruptions as they process more than 60 ships backlogged by a three-day strike

Refrigerated container shippers using US East and Gulf coast ports are tapping some non-unionized terminals, but they fear produce stuck on ships and in ports will spoil, and equipment will become scarcer if the strike lasts longer than a week.

Several groups are calling on the White House to invoke the Taft-Hartley Act to stop the International Longshoremen’s Association (ILA) strike that began on Tuesday at midnight.

The global bank also said in a report that West Coast ports would only be able to handle less than 20% of cargo diverted from the East and Gulf coasts, while Mexico and Canada would offer almost no relief.

The plans come amid the increasing likelihood that the International Longshoremen’s Association will not reach an agreement with the United States Maritime Alliance on a new master contract covering East and Gulf coast dockworkers.