Map

Land Use

2017 North Bay Wildfire Affected Areas; Resources for Bay Area Cities and Counties

2017 North Bay Wildfire Affected Areas

The 2017 North Bay Wildfire Affected Areas Map displays the geographic extent of the four 2017 North Bay Wildfires, as well as the number of structures damaged or destroyed within the fires’ perimeters. The map gives a good sense of just how large the fires were, and how destructive. In addition to the lives lost, there were nearly 6,000 structures reported as damaged or destroyed within the Tubbs Fire alone (#2), taking out a major chunk of Santa Rosa’s (and the wider region’s) housing stock. In response to this regional emergency, MTC and ABAG have offered technical assistance, staff resources and other key information for local elected officials, city managers and the public.  Read More

Land Use

The Bay Area’s 30 Year Earthquake Risk Projection

Map of the Bay Area depicting thirty-year earthquake risk.

Living in the Bay Area, we all know the “Big One” is (probably) coming.  But how likely, and when?  October’s Map of the Month tries to convey the Bay Area 30 Year Earthquake Risk both in terms of probability of an earthquake occurring anywhere in the Bay Area as well as probability for any given major fault within the region.  As can be seen, there is a roughly 3 in 4 chance the Bay Area will experience a magnitude 6.7 or greater earthquake over the next 30 years, according to the United States Geological Survey.   Read More