MARYVILLE, Tenn. (WVLT) -- A Blount County woman and her dog died at her home on McArthur Road early Saturday afternoon.
Dispatch responded to a medical call and then requested fire crews to check the levels of carbon monoxide on the scene.
Officials found high levels of carbon monoxide inside the house.
The victim was 58-year-old Debra Ann Cerrato. Deputies say her husband was home at the time.