 As of yesterday, it was estimated at 64,000 acres and 0% contained. In Wasco County, crews have slowed the growth of the Larch Creek fire. It's still just over 18,000 acres and is now 10% contained. In Eastern Oregon, the Lone Rock fire grew to more than 50,000 acres in three days in Gilliam County, and the Cow Valley fire has burned more than 133,000 acres south of Baker City.