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Know Your Ground

County Data

Linn County, Oregon

Self-reliance and preparedness data for Linn County

Relatively Moderate

Hazard Risk (16.0/100)

Moderate

Solar (3.9 kWh/m²/day)

Natural Hazard Risks in Linn County

HazardRisk RatingScore
LandslideRelatively High26.1
Ice StormRelatively Moderate20.0
Winter WeatherRelatively Moderate18.0
EarthquakeRelatively Moderate16.6
Riverine FloodingRelatively Moderate10.9

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

Climate Profile

Temperature & Growing Season

January Avg46°F

Water & Energy

Annual Precipitation9.2
Solar Potential3.9 kWh/m²/day
Wind Speed0.1 m/s
Soil TypeSilt Loam

Local Species

44

Edible species

20

Medicinal species

50

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in Linn County, Oregon?
Linn County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Landslide, Ice Storm, Winter Weather. Each hazard is scored 0–100 by likelihood and expected impact.
Is Linn County good for solar power?
Linn County has a moderate 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 Linn County?
Our database identifies 44 edible plant species in Linn 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 Linn County?
Linn County has an autonomy score of 50. 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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