A 21-year-old mother from Cattaraugus was arrested Sunday and accused of allowing her 2-year-old son to walk around by himself for more than 30 minutes on Main Street in the village, Cattaraugus County sheriff’s officials said.

Deputies charged Brandi L. Calkins, of Main Street, with endangering the welfare of a child after the incident that started at 9:25 a.m. Sunday.