Dogs make a splash at water park

MOSCOW, Idaho (CNN/ Murrow News Service) - The dog days of summer are over, but these pups don't know it.

The "Howling at the Hamilton" is a fundraiser held to benefit the Humane Society of the Palouse.

Nearly 350 dogs took advantage of the swim party after the park closed to humans for the year. Each year, before the pool is drained, the dogs have a chance to take a dip as part of a fundraiser to benefit the Humane Society of the Palouse.

The pup pool party raised more than $3,000 this year.