Three dogs who went exploring and got stuck in a storm drain were rescued without injury thanks to careful work by firefighters and animal control.

On Monday, animal control got a call about three mastiffs who had escaped from their yard and ran into a nearby culvert near Arlington Place and Zinnia Court.

West Metro Fire Rescue and Jefferson County Animal Control Officer C. Hubrecht arrived at the scene and worked to rescue Oso, Max and Daisy.

Firefighters and animal control helped rescue three big dogs stuck in a storm drain. 

“There were people looking down at the storm drain and I said that doesn't happen to be a dog down there does it? And sure enough all three mastiffs were down there," said Lynn Drum, who looked in her backyard and realized her dogs were gone.

She says this isn't the first time this has happened. Daisy went in the culvert before, and her husband rescued her.

Maybe this time, she just wanted a few friends to join.

Firefighters and animal control helped rescue three big dogs stuck in a storm drain. 

"They were adorable," said one of the kids, Meadow Wilson. "But at the same time, it's a little scary because they could have gotten lost in there, and who knows what could have happened to them."

Officer Hubrecht talked with Drum about the value of licensing pets, and the owner agreed to do so on the spot, the Jefferson County Sheriff’s Office said in a Facebook post.

Firefighters and animal control helped rescue three big dogs stuck in a storm drain. 

“We’re happy this story had a happy ending for everyone. And whether you have four legs or two, we’ll be here if you need us," the post continued.

Great work, everyone!