Volcano Damage Scientists at the U.S. Geological Survey record and analyze data that describes potential damage due to volcano eruptions in the United States and abroad. Predictions for future damage are based on data from the past. Based on their analysis, where in the United States are you most likely to be affected by volcano damage? The table below represents approximate data obtained from the United States Geological Survey (USGS). Volcano Eruption Data Volcano Location Approximate Number of Eruptions Since 2200 B.C. (unless otherwise indicated) Year of Last Eruption Avera Next ge Predict Erupti ed on Rate Eruptio n Mt. Adams Washington 2 550 B.C. Mt. Baker Washington 2 1880 Glacier Peak Washington 6 1700 Mt. Hood Oregon 3 1866 Hualalai Hawaii 80 1801 Mt. Jefferson Oregon 1 950 Kilauea Hawaii 61 (since 1750) 2014 Lassen Peak California 3 1917 Mauna Loa Hawaii 33 (since 1843) 1984 Mt. Mazama Oregon 1 2290 B.C. Medicine Lake California 6 1080 Newberry Oregon 2 690 Mt. Ranier Washington 11 1894 Mt. Shasta California 7 1786 Mt. St. Helens Washington 19 2008