Naturally occurring asbestos has been mapped in approximately 11 square miles of Fairfax County, which includes a part of Fairfax City. Asbestos bearing rock is interspersed in the Green Stone Rock Formations that underlie the surface soils in the Orange Soils Group. Surface exposure of these rock formations are not usually seen.
Here is a pic link to show the exposed substance. http://www.fairfaxcounty.gov/hd/asb/images/test005.jpg
Large amounts of tremolite asbestos have also been found in Virginia as well as 18 other states, including a large number of eastern states – with a recognizable band of asbestos running from Alabama to Vermont.
Natural deposits of asbestos can cause considerable problems, especially for homeowners who have unknowingly built their domiciles on ground laden with the material. California is thought to be the state which is most affected. EPA officials found natural asbestos deposits in 50 out of 58 California counties. One of the areas in which asbestos is most prevalent is in the county of El Dorado, where homeowners have literally walked away from million dollar homes due to the presence of large amounts of tremolite asbestos found in the soil.
I saw an article about this on Slashdot and i got interested as i live in Virginia. This interested me as we all know that you need to stay away from asbestos becauses it causes Lung Cancer, malignant mesothelioma to be exact. So how can a home builder decided to use land that has natural asbestos in it and sell houses on that land? One post said that they should make a park out of the land where it will never be exposed to the public. Really? A park, I would not want my kid playing in a park that was built over such a spot. Test conducted by the EPA determined that everyday activity, such as gardening or baseball games, kicked up an inordinate amount of asbestos.“Results show that everyday outdoor work and play in these areas create a personal storm of asbestos-tainted dust”
I am glad that i live in Midlothian...
What is your opinion?
