Surveys released in January 2009 show that about 900,000 new acres were impacted by the mountain pine beetle in 2008. Approximately 45% of these new areas are located in northern Colorado. The current epidemic affects lodgepole pines that have trunk diameter greater than 5 inches. However, there are indications that smaller diameter trees and trees of other species, such as ponderosa, bristlecone, and limber pine, have started to be affected.
The outbreak, which began in 2001, has continued to expand due to recent mild winters and summer drought conditions which have stressed the forests in our region. However, 2008 Aerial Surveys conducted by the Forest Service indicate that the outbreak has begun to slow in Grand County, as compared with other areas of the Rocky Mountain region.
What does this mean? This means that in places where logging and hazardous fuels reduction projects have taken place, the forest has begun to regenerate. This new forest will present a healthier, less homogenous one than that which was affected by the mountain pine beetle.
Closures and Advisory Information:
There are no current closures or advisories.
For more information view the
Sulphur Ranger District Website.