I'm currently in contact with the Forestry Service in Sisters, Oregon about buying standing dead, both fire kill and bug kill. I want to run a test and see what kind of yield I can get. My specs were D. Fir or Hem-fir, 12" top and nothing bigger than 42" (at which he laughed). They had 2/3 of there district burn down three years ago and there is still a lot of dead trees around. Top rot and lots of bugs in the bark, probably some stump rot too.
Compared to State lands the USFS and BLM are easy to work with. Much of the wood is true fir (Red, White, Alpine, and Shasta) right on the crest of the Cascades. Probably not much Western Hemlock, but some.
I'd think the mills around Bend and Redmond Oregon been cutting the salvaged trees these last three years. The ranger I talked with mentioned all the hoops and studies that had to happen before the wood could be salvaged. So if you see a tree hugger with charcoal on his face he's be hugging burnt trees.