Waterville firefighters stand outside the drop-off area of Goodwill store in the Concourse in Waterville after setting up a pump to empty water that filled the basement from a water main broke and flooded the area behind the businesses on Sunday.

A Goodwill store shift supervisor, right, who chose not to identify herself, speaks with a woman as water is pumped from the basement of the business in the Concourse in Waterville following a water main break on Sunday

Waterville Fire Captain Drew Corey wore a dry suit and searched the water for plugged drains after a 12-inch water main broke and flooded the parking lot and businesses behind Goodwill in the Concourse in Waterville on Sunday.

A man watches from a delivery door of the Save-A-Lot store as Waterville firefighters search for plugged drains after a 12-inch water main broke and flooded the parking lot and businesses behind Goodwill in the Concourse in Waterville on Sunday.

Waterville firefighters maneuver a boat to another set of large propane tanks after turning off the ones in background after a 12-inch water main broke and flooded the parking lot and businesses behind Goodwill in the Concourse in Waterville on Sunday.

Employees with the Kennebec Water District, background, work around a large sinkhole created after a 12-inch water main broke and flooded the parking lot and businesses behind Goodwill in the Concourse in Waterville on Sunday.

Employees with the Kennebec Water District work around a large sinkhole created after a 12-inch water main broke and flooded the parking lot and businesses behind Goodwill in the Concourse in Waterville on Sunday.