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Know Your Ground

County Data

Nevada County, California

Self-reliance and preparedness data for Nevada County

Relatively Moderate

Hazard Risk (17.1/100)

Good

Solar (5.1 kWh/m²/day)

Natural Hazard Risks in Nevada County

HazardRisk RatingScore
WildfireRelatively High35.4
LandslideRelatively High33.6
AvalancheRelatively Moderate32.8
DroughtRelatively Moderate18.1
LightningRelatively Moderate17.6

Source: FEMA National Risk Index. Scores 0–100, higher = more risk.

Climate Profile

Temperature & Growing Season

January Avg50°F

Water & Energy

Annual Precipitation7.4
Solar Potential5.1 kWh/m²/day
Wind Speed0.2 m/s
Soil TypeLoam

Local Species

54

Edible species

23

Medicinal species

54

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in Nevada County, California?
Nevada County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Wildfire, Landslide, Avalanche. Each hazard is scored 0–100 by likelihood and expected impact.
Is Nevada County good for solar power?
Nevada County has a good solar rating. Solar potential is based on average daily irradiance (kWh/m²/day), which determines how much energy rooftop or ground-mounted panels can produce year-round.
How many edible plants grow in Nevada County?
Our database identifies 54 edible plant species in Nevada County based on regional flora data, USDA hardiness zone, and iNaturalist observations. The full field guide includes identification notes, preparation methods, and seasonal availability.
What is the autonomy score for Nevada County?
Nevada County has an autonomy score of 54. This composite score measures local self-reliance potential across water access, food production capacity, energy resources, and supply chain resilience. Higher scores indicate greater potential for self-sufficiency.

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