Winnemucca, NV: what USGS's seismic model says

USGS's ASCE 7-16 seismic design model - the same standard building codes use - places Winnemucca in Seismic Design Category D: High seismic hazard - this is the category most of coastal California, the Pacific Northwest, and other active fault regions fall into. Code mandates significant seismic detailing and restricts irregular structural configurations. This is the category the Brace + Bolt scope (cripple-wall bracing, foundation bolting) is built for. That puts Winnemucca in the 83th percentile nationally for seismic hazard - higher than 83% of the 4,875 US cities USGS was checked against here.

Where Winnemucca sits in Nevada

USGS's underlying values for Winnemucca: 0.236g peak ground acceleration, 0.538g at short period, 0.183g at 1 second. Within Nevada alone, Winnemucca ranks 8 of 12 cities by seismic hazard - the 36th percentile in-state. Winnemucca has a population of about 8,225.

Bracing and bolting: the actual cost

A full earthquake retrofit typically runs $5,000-$10,000 nationally (around $7,000 typical), driven mainly by house size and foundation type, not by Nevada specifically. California's Earthquake Brace + Bolt grant, which covers a large share of this cost, is a California-only program and does not apply in Nevada.

Insuring against this, not just retrofitting

A Winnemucca homeowner cannot buy a standalone earthquake policy in most cases - it is added to an existing homeowners policy as an endorsement, so the place to start is a regular home-insurance quote.

Where Winnemucca's figures come from

Winnemucca's Category D and every number above trace to USGS's own ASCE 7-16 Design Maps service - see the methodology guide. See the category explainer for what Category D does and doesn't tell you about Winnemucca.