This file image provided by the Mesa County Joint Information Center shows an aerial view Saturday May 31, 2014, of the mudslide area near Collbran, Colo., where three people were killed when the slide occurred on May 25. (AP Photo/Mesa County Joint Information Center)

GRAND JUNCTION | Ground sensors and cameras haven’t detected any further shifts after a massive landslide in western Colorado killed three people last month.

This file image provided by the Mesa County Joint Information Center shows an aerial view Saturday May 31, 2014, of the mudslide area near Collbran, Colo., where three people were killed when the slide occurred on May 25. (AP Photo/Mesa County Joint Information Center)
This file image provided by the Mesa County Joint Information Center shows an aerial view Saturday May 31, 2014, of the mudslide area near Collbran, Colo., where three people were killed when the slide occurred on May 25. (AP Photo/Mesa County Joint Information Center)

The Grand Junction Daily Sentinel reported Thursday officials are monitoring a 7- to 10- acre pond that formed behind a ridge of debris in the area, but the flow of water into the pond has slowed.

Dam experts are studying the advisability of creating a channel to release the water.

The 2.7-mile-long slide occurred May 25 on Grand Mesa about 40 miles east of Grand Junction.

The slide killed 46-year-old Melvin Wesley Hawkins, 51-year-old Clarence Allen “Clancy” Nichols and Nichols’ 24-year-old son, Daniel Allen Nichols.

Their bodies haven’t been found. Mesa County officials say it’s unlikely any further attempts will be made to locate and excavate their remains.