DOC Hawke's Bay operations manager Connie Norgate says the department is extremely concerned about the number of illegal fires at campsites with total fire bans.
"The three main areas where we continue to see fires being lit are at Glenfalls Campsite on the Mohaka River, the Mangatutu Hot Springs and the Kuripapango Campsite, both in the Kawekas," she says.
"A fire lit at Kuripapango not only has the potential to destroy the campsite, but cause serious harm to the neighbouring forest and could well threaten the lives of the many people who use the camp.
"It could also destroy any native flora and fauna the Forest Park is home to, such as the kiwi, as happened in 2015 when an illegal fire was lit at this site."
People found lighting fires at DOC sites may well be trespassed or prosecuted and, depending on the seriousness could be fined up to $2000 or face up to two months in prison, or both.
Fires are not permitted in national parks and are not permitted in some other conservation areas - check with the local DOC office.
DOC strongly discourages the use of fires in any public conservation area as it is one of the greatest threats to the natural environment.