A man has died following an industrial accident at Rainbow Waste in Derbyshire.
The 24-year-old man died in hospital on Saturday.
Derbyshire Police and the Health and Safety Executive (HSE) are trying to piece together what happened.
The company is unable to confirm any further details at present about the accident.
More top news
The woman was arrested after police found the body of an elderly woman on Sunday (22 October).
Cloudy with outbreaks of rain across the region this morning but will brighten up in the afternoon, leading to sunny spells.
A cloudy, damp and breezy start to the day but will slowly brighten up as the day goes on.