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Posted by
WillD
on Fri Oct 24 18:11:41 2008, in response to Re: MTA Renovating R46s?, posted by 7th Avenue Express on Thu Oct 23 18:16:52 2008.
edf40wrjww2msgDetail:detailStr fiogf49gjkf0d It'd seem some asbestos is removed, while what remains is encapsulated in epoxy:How is asbestos typically dealt with in reef materials?
The EPA recommends removing or encapsulating asbestos material that is exposed, disturbed and deteriorated on materials destined for artificial reefs. Encapsulation with epoxy or other non-water soluble and non-toxic sealer is recommended.
What about the asbestos on the subway cars?
Remaining asbestos material on the subway cars is encapsulated ( e.g., epoxy interior car coating ) and is not considered friable. The danger of asbestos with these (non-friable) types of materials appears to be from grinding, sanding or cutting ( i.e., resulting in release of fibers ). This type of activity is not expected prior to or subsequent to deployment on the reefs.
How much will it cost for New Jersey to deploy subway cars as artificial reefs?
All past and future subway cars received by New Jersey are free of any cost. http://njscuba.net/reefs/site_nj_brightliners.html
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