Average Radon Level In Delaware: 2.4 pCi/L
The EPA advises that any home or building in Delaware with radon levels at or exceeding 4.0 pCi/L should undergo mitigation. Additionally, the World Health Organization (WHO) sets a lower threshold, recommending action for radon concentrations of 2.7 pCi/L or above.
- EPA's Action Level: 4.0 pCi/L
- WHO's Action Level: 2.7 pCi/L
- Average Level In Delaware: 2.4 pCi/L
Living or working in areas with elevated radon levels can pose significant health risks. The only reliable method to ascertain the radon concentration in your specific home or building is through radon testing. This is a crucial step in ensuring your environment is safe and adheres to recommended health standards.
Understanding Radon in Delaware
Radon in Delaware is a significant concern due to its potential health risks. This naturally occurring radioactive gas is invisible, odorless, and tasteless, making it difficult to detect without proper testing. The radon levels in Delaware vary across the state, with some areas having higher concentrations than others. It’s crucial for homeowners and residents to understand the potential risks and take necessary precautions to ensure their safety.
The Health Risks For Radon In Delaware
Exposure to high levels of radon can lead to serious health issues. Some of the risks associated with radon in Delaware include:
- Long-term exposure to radon is the leading cause of lung cancer among non-smokers.
- Radon gas can accumulate in enclosed spaces, such as basements and crawl spaces, posing a significant health risk to occupants.
- Children and the elderly are particularly vulnerable to the harmful effects of radon exposure.
Radon Levels in Delaware
Radon is a naturally occurring radioactive gas that can cause lung cancer. It is produced from the breakdown of uranium in soil, rock, and water. In Delaware, radon levels can vary greatly depending on the location and the type of building. Here is some important information about radon levels in Delaware:
- Statewide Radon Levels: The average indoor radon level in Delaware is about 1.6 pCi/L, which is less than the national average of 1.3 pCi/L. However, this average can be misleading as radon levels can vary greatly from one home to another.
- High-Risk Areas: Certain areas in Delaware have been identified as having higher radon levels. These include the northern part of New Castle County and the Piedmont region. In these areas, radon levels can exceed the EPA’s action level of 4 pCi/L.
- Radon Testing: The Delaware Division of Public Health recommends that all homes in Delaware be tested for radon. This is the only way to know if your home has a radon problem. Home radon test kits are inexpensive and easy to use.
- Radon Mitigation: If your home has a radon level of 4 pCi/L or more, the EPA recommends that you take action to reduce your exposure to radon. This typically involves hiring a qualified radon mitigation contractor to install a radon reduction system in your home.
In conclusion, while the average radon level in Delaware is below the national average, there are certain areas in the state where radon levels can be high. Therefore, it is important for all homeowners in Delaware to test their homes for radon and to take action if necessary to reduce their exposure to this harmful gas.
Additional Resources About Radon Levels In Delaware
Here are some resources for reading about radon levels in Delaware:
- Delaware Healthy Homes – Radon: This page provides information about radon in Delaware, including how to test for it and what to do if your home has high levels.
- Delaware Radon FAQ: This PDF from the Delaware Division of Public Health answers frequently asked questions about radon.
- EPA Map of Radon Zones: The Environmental Protection Agency provides a map of radon zones in the United States, including Delaware.
- DNREC – Radon Information: This page provides information about radon, including its health effects and how to reduce exposure.