The Donlin mine will impact 3,500 acres of wetlands in the Yukon-Kuskokwim Delta. (Katie Basile / KYUK)A state agency is extending the deadline for the proposed Donlin mine’s draft reclamation plans. The project would be one of the biggest gold mines in the world.Listen nowThe Alaska Department of Natural Resources (DNR) says that the public can submit comments until September 6. The agency also extended the deadline for comments on how Donlin plans to pay for the clean-up.Last week, the Yukon-Kuskokwim River Alliance, a local working group which opposes the mine, sent a letter to DNR and the Department of Environmental Conservation saying that there simply wasn’t enough time for the public to weigh in, particularly in the Yukon-Kuskokwim Delta.It’s the height of the subsistence season, and most people are gathering berries and fishing to stock up for the winter, the letter says, which means that people can’t find the time to read and comment on a 400-page document.The local working group also asked for a public hearing. Faith Martineau, the Executive Director for the permitting process at DNR, says that the agency is considering that request.Meanwhile, the Army Corps of Engineers is on track to roll out its record of decision on the mine next week. The decision will determine how the project moves forward.