This report presents an emergency assessment of potential debris-flow hazards from basins burned by the 2011 Motor fire in the Sierra and Stanislaus National Forests,Calif. Statistical-empirical models are used to estimate the probability and volume of debrisflowsthat ...

In June 2011, the Track Fire burned 113 square kilometers (km2) in Colfax County, northeastern New Mexico, and Las Animas County, southeasternColorado, including the upper watersheds of Chicorica and Raton Creeks. The burned landscape is now at risk of damage ...

Prediction of the runout distance of a debris flow is an important element in the delineation of potentially hazardous areas on alluvial fans and for the siting of mitigation structures. Existing runout estimation methods rely on input parameters that are ...