Flooding in Ohio River Basin almost ruins watercolor painting?!

Uggh. On Sunday, after a horrific storm, I hot-tailed it over to my art studio at the old meat packing plant called Mellwood Arts and Entertainment Center. I have a prime real estate gallery/studio over by the windows - great light - but water typically seeps in through the windows. I keep my art covered in cellophane, but I knew this storm had kicked nearly 5 inches of rain. It made for a soggy Kentucky Derby, but that's another muddy story.

It was awfully damp at the studio, water on the floor as expected, but one water color painting got wet on the corner!!! I hate that!!! Not much I can do, but correct with acrylics, I guess. Any suggestions??!

PS It's warm and sunny this week.