Two men have been arrested in Nelson for arson offences as hundreds of firefighters work to control a 2100ha fire in the Tasman District.
Overnight, Nelson Police arrested two local men on separate and unrelated arson offences.
These matters are also separate and unrelated to the current fires in and around Nelson, police said.
A 27-year-old male has been charged with three arsons relating to setting fire to rubbish skips around Nelson CBD from December 2018 to January 2019.
A 24-year-old male is being charged with two arsons overnight relating to setting fire to a rubbish skip behind a Nelson restaurant, and setting fire to a residential Nelson flat, as well as breaking into a number of cars.