Warning: This page is no longer maintained and is preserved for historical purposes.
Two hundred and ninety earthquakes were located near Monticello Reservoir during 1999. They all had a ML less than 2.5 with the largest even having a magnitude ML = 2.4. Most of the events were located within the reservoir between stations MR10 and MR01. Except for three events, all the other depths were 3 km or shallower. For detailed information of these events, please see the 1999 Monticello Reservoir earthquake catalog.