The Rim Fire burned 400 square miles mostly in Tuolumne County from the middle of August to the end of September.
Fallen trees, barren ground, and damaged roads made the prospect of cleanup uncertain with winter on the way.
Pam Baltimore of the U.S. Forest Service says the drought has actually been a help because recovery crews haven't been hampered by normal winter weather.
"They had just a couple of days, the first part of December, that they were not able to get in but the snow went away quickly and they've been able to get in and out as they need to," says Baltimore.
Baltimore says crews are installing culverts to aid runoff and they're clearing debris.
The Rim Fire was the third largest fire in California's history and Baltimore says even short term recovery could take two to five years.
A program will begin soon in the Eldorado National Forest to remove live or dead vegetation to prevent the spread of wildfires.
The Sacramento Suburban Water District is asking customers to voluntarily cut outdoor watering to one day a week this fall as other water providers move to mandatory restrictions.
The increase in the number of wildfires in California and the western U.S. may partly be caused by climate change.
The San Joaquin Valley enjoyed three weeks of healthy air in July for the first time in 20 years.
The California Fish and Game Commission voted Wednesday to ban bobcat trapping in the state.