Derby, Vermont, located in Orleans County, has a very low overall hazard risk level. The climate in Derby is characterized by relatively low lightning and relatively moderate river and flash flood risks, with an average annual precipitation of 1099.86 mm and an average temperature of 5.78°C. The area is prone to relatively low landslides and is situated in a region with a hydrologic subregion named St. Francois, which could potentially impact hazard risk.
Derby's geographical features include the St. Francois hydrologic unit and accounting unit, which may contribute to the relatively moderate landslide risk in the area. The town is also situated in close proximity to the St. Francois River, which could pose a threat of flooding during extreme weather events. Additionally, Derby is located in the New England hydrologic region, which suggests a potential risk of water-related hazards due to its geographic location and proximity to water bodies.
Although Derby has a very low hazard risk rating, it is important to note that the area is not immune to natural disasters. Historical events in Vermont, such as the Flood of 1927, serve as a reminder of the potential risks associated with extreme weather events. The town's location near fault lines and mountain peaks may also contribute to the overall hazard risk, albeit at a relatively low level. As such, residents and authorities should remain vigilant and prepared for any potential hazards that may arise in the region.
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Orleans County in Vermont has a very low overall natural disaster risk rating, with a risk score of 26.57. The most significant hazard in the area is winter weather, with 25 winter weather events per year on average. This includes snowstorms, ice storms, and freezing temperatures. The county also experiences hail events, with 30 occurrences annually, resulting in relatively low risk and minimal expected annual losses.
Despite the low risk rating, Orleans County is susceptible to flooding, with 46 flood events per year on average. This poses a moderate risk, with potential for significant economic losses. The region is also prone to lightning strikes, averaging 303 events annually, which is considered a relatively low risk. The county's proximity to water bodies like Lake Memphremagog and the Connecticut River, along with its mountainous terrain, can exacerbate flooding and landslide risks in certain areas.
The geological features in Orleans County, ...
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