Lost dog at Lowe’s Home Improvement off Peter’s Creek/Hwy in 150

Hi! There is a dog running around the back parking lot of the Lowe’s off Peter’s Creek/Hwy 150. She looks young, but well taken care of. Maybe a bit on the skinny side. She’s quiet (not barking at me or showing any aggression) but very leery of strange folk, so she won’t let me get close. She’s all black with a sliver of a white patch on her chest. She’s also wearing a chain collar. New-ish to the area so I’m not familiar with all the local rescue groups, so please share around!