Man sees bush shaking, only to discover exhausted dog treading in 8 feet of water

In what the Red Cross called the worst disaster to hit the United States since Superstorm Sandy, the Louisiana floods of 2016 destroyed or damaged thousands of homes.
Also left behind were thousands of animals whose owners, for whatever reason, were unable to secure shelter for their pets before disaster struck. Coordinated rescue efforts were mounted, from Pilots N Paws to local animal shelters that are now overflowing with displaced dogs, cats, horses and other animals.
And then there are folks like Josh Pettit, who were just doing what they could to help.
Pettit is a Louisiana man. He spent several weeks in a boat patrolling the streets of Maurepas, east of Baton Rouge, rescuing people from the ever-rising waters and providing other assistance as he could.

Woke up and walked outside to see this and a bald Eagle flying over my house. That's a sign to unite and persevere...

Posted by Josh Pettit on Monday, August 15, 2016
On August 14, Pettit was in his boat again, watching out for signs of trouble. Suddenly, his sharp eyes caught the movement of a bush -- not swaying with the water's current, but shaking.

Baton Rouge got flash floods this morning going from dry land to 8ft of water in people's houses within 2hrs! Extremely...

Posted by Josh Pettit on Sunday, August 14, 2016
When Pettit and his friends maneuvered their boat to the shaking bush, they discovered a large dog fighting for her life amid the rushing floodwater, eight feet deep. "Eyes and nose barely above water," Pettit wrote later on Facebook. "She could barely tread water anymore; she was so worn out."
The men got the dog into the boat. "She came [and] laid her head on my lap and cried and moaned like a big baby!" Pettit said. "She was thanking me."

Got Sadie back to her owner. She freaked out and ran away when he was putting the male in the truck. He said she was happy as can be!!! 󾍛🏻󾌵

Posted by Josh Pettit on Tuesday, August 16, 2016
By coincidence, the next person rescued was a veterinarian. Pettit took the veterinarian to dry land, dropping him off with his animals and the nearly drowned dog. It is unclear how, but the dog's owner found Pettit and eventually tracked down the veterinarian that was fostering his dog, a female named Sadie.
Sadly, most of the thousands of animals rescued from the floods will never be reunited with the families that are missing them. There are a few public Facebook groups such as Louisiana Flood Animals and Louisiana Flood - Lost and Found that are doing what they can to help.