UPDATE:  July 25, 2012   7:00 a.m. FIRE NAME: Chrandal Creek DATE OF DETECTION: July 6, 2012      CAUSE: Lightning CURRENT SIZE: 2,300 acres                    CONTAINMENT:  40% LOCATION: 42 miles south of Darby, MT (32 air miles) AGENCY: U.S. Forest Service – Bitterroot National Forest (MT) & Salmon-Challis National Forest (ID) YESTERDAY’S ACTIVITY: It was…