 Early on April 30 a special train from Fort <unk> arrived with police officers and doctors . Premier Frederick <unk> arrived at the disaster site on May 1 , where he met with engineers who had investigated the top of Turtle Mountain . Though new fissures had formed at the peak , they felt there was limited further risk to the town ; the CPR 's chief engineer was convinced that Frank was in imminent danger from another slide . <unk> with the latter , <unk> ordered the town evacuated , and the Geological Survey of Canada ( GSC ) sent two of its top geologists to investigate further . They reported that the slide had created two new peaks on the mountain and that the north peak , overlooking the town , was not in imminent danger of collapse . As a result , the evacuation order was lifted on May 10 and Frank 's citizens returned . The North @-@ West Mounted Police , reinforced by officers who arrived from <unk> , <unk> and Calgary , kept tight control of the town and ensured that no cases of looting occurred during the evacuation . 
