Hazard Score
64 Catastrophes Recorded
Calvert County, Maryland
1 Cities with a Population of 95,955, and 30,873 Households
Calvert, Maryland faces relatively low to moderate risk levels for natural disasters such as floods, hurricanes, and thunderstorms. The area's susceptibility to flooding is a concern, with an annual frequency of 1.08 events and a risk score of 25.04. The county is also prone to hurricanes, with an average frequency of 0.12 events per year and a risk score of 83.45. Thunderstorms are a common occurrence, with an average frequency of 63.85 events annually and a risk score of 78.25.
The specific climate factors in Calvert include its proximity to the Chesapeake Bay and the Patuxent River, which can contribute to storm surge and flooding during hurricanes. The county also has several fault lines running through the region, increasing the risk of earthquakes. Additionally, the area is characterized by low-lying coastal plains and wetlands, making it vulnerable to sea-level rise and coastal erosion. The presence of mountain peaks further inland provides some protection from extreme weather events.
The geological features in Calvert, such as the Chesapeake Bay and the Patuxent River, play a significant role in shaping the county's hazard risk. The county's location along the coast exposes it to potential storm surges and flooding during hurricanes. The fault lines in the region also pose a threat of seismic activity, although the risk is relatively low. Overall, Calvert's natural disaster and climate risk assessment highlights the need for proactive measures to mitigate the impact of potential hazards on the population and infrastructure in the area.
Wildfire Risk: Very Low
Tornado Risk: Very Low
Hurricane Risk: Low
Hail Risk: Very Low
Flood Risk: Low
Tsunami Risk: Very Low
Earthquake Risk: Very Low
Wind Risk: Low
HAZARDS
30
Power Transmission Lines
0
Coastlines
18
Water Bodies
0
Fault Lines
EMERGENCY SERVICES
5
Hazard Shelters
8
Fire Stations
1
Hospitals
1
Police Stations
COMMUNITY PROFILE
Calvert County, located in Maryland, has a population of 95,955 with a population density of 442.9 people per square mile. The racial composition of the county is predominantly White, accounting for 75.3% of the population, followed by Black or African American at 12.5%, and Asian at 1.3%. The median age in Calvert County is 40.1 years, with a slightly higher percentage of females (47%) than males (45.5%). The county has a total of 30,873 households, with an average household size of 2.85 and an average family size of 3.23.
In terms of housing, Calvert County has a total of 33,780 housing units, of which 25,870 are owner-occupied and 5,003 are renter-occupied. The county has a vacancy rate of 8.6%. When comparing Calvert County to other counties in Maryland, it stands out for its higher population density and median age. The county also has a higher percentage of owner-occupied housing units compared to renter-occupied units, indicating a strong presence of homeowners in the area. Additionally, the county has a relatively low vacancy rate, suggesting a high demand for housing in the region.
Sources:
- United States Census Bureau
- Maryland Department of Planning
- Calvert County Government Website
Regions
CLIMATE OVERVIEW
NATURAL CATASTROPHE TIMELINE
Forest Ridge
2022-03-05
Hurricane Zeta
2020-10-30
Hurricane Isaias
2020-08-05
Tornado
2020-08-04
Tornado
2020-08-04
Hailstorm
2019-06-29
Hailstorm
2019-06-29
Hailstorm
2018-05-12
Hailstorm
2017-04-21
Hailstorm
2017-02-25
Hailstorm
2017-02-25
Hailstorm
2016-05-02
Ft Totten Fire
2016-04-20
Hailstorm
2014-05-22
Tornado
2012-08-07
Hailstorm
2012-06-22
Flooding
Tropical Storm Irene
2011-08-27Hailstorm
2011-08-21
Tornado
2011-04-28
Hailstorm
2010-05-14
Flooding
Heavy Rain
2010-03-27Flooding
Heavy Rain Snowmelt Dam B
2010-03-10Hailstorm
2009-06-26
Hailstorm
2009-06-02
Hailstorm
2009-06-02
Hailstorm
2009-06-02
Hailstorm
2009-06-02
Hailstorm
2008-07-04
Hailstorm
2008-06-22
Hailstorm
2008-06-22
Tornado
2008-06-04
Hailstorm
2008-05-31
Hailstorm
2008-05-31
Hailstorm
2007-07-16
Hurricane Ernesto
2006-09-04
Flooding
Heavy Rain
2006-06-25Hurricane Cindy
2005-07-11
Hurricane Ivan
2004-09-24
Hailstorm
2004-05-05
Flooding
Heavy Rain
2003-11-19Flooding
Tropical Cyclone
2003-09-18Tornado
2002-04-28
Hailstorm
2002-04-28
Hailstorm
2002-04-28
Hailstorm
2000-07-16
Tornado
2000-04-21
Flooding
Tropical Cyclone
1999-09-14Hailstorm
1999-04-23
Hailstorm
1999-04-23
Hailstorm
1999-04-23
Hailstorm
1999-04-09
Hailstorm
1999-04-09
Hailstorm
1998-06-15
Flooding
Tropical Cyclone
1998-02-03Hailstorm
1997-03-29
Flooding
Tropical Cyclone
1996-09-05Hailstorm
1996-07-15
Hailstorm
1994-09-26
Tornado
1994-08-17
Tornado
1994-07-27
Hailstorm
1993-04-01
Flooding
Heavy Rain
1985-11-01Tornado
1984-05-08
Tornado
1978-06-27