DILLON, Colo. -- The Summit County Water Rescue team continued search Dillon Reservoir Friday for a man who fell off a boat Wednesday night.

A 911 call was received around 9 p.m. from two men who said they were on a boat in the reservoir and a third man fell overboard. They turned around but could not find him.

An investigation revealed the men had been at the Tiki Bar at the Dillon Marina after renting the boat and then decided to go for a ride.

Deputies arrested the driver of the boat on investigation of operating a vessel under the influence of alcohol. Kevin Lukanski, 35, of Frisco, Colo., was booked into the Summit County Jail and released on a $1,000 bond.

The Summit County Water Rescue Team searched the reservoir until after midnight and the search efforts were carried out Thursday and Friday.

Colorado State Park Rangers from Denver arrived Friday morning with their boat equipped with a side-scan sonar system.

The missing man was identified Friday as Adam G. Brown, 26, of Frisco, Colo.