Vermiculite Products Company/W.R. Grace, 1911 Kenilworth Avenue, NE, Washington, District of Columbia
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EPA
Region
Location of facility Type of facility Amount
of ore
received
(in tons)
Did
EPA
visit
the
site?
Were
samples
taken?
Results of
evaluation
3 1911 Kenilworth Avenue, NE, Washington, District of Columbia Former exfoliation facility Unknown Yes-March 31, 2000 No Although an EPA database compiled from W.R. Grace shipping invoices contained no records indicating Libby ore was shipped to this site, an October 1953 information circular published by the Bureau of Mines (in the U.S. Department of the Interior) indicated that this facility was a vermiculite exfoliation plant. At the time of EPA's visit, an automobile shredder, junk yard, and warehouse were located on the site. None of the buildings at the site resembled a vermiculite exfoliation facility, and EPA could not find any other evidence that vermiculite operations had been conducted at the site. On the basis of this information, EPA decided no further action was necessary.

GAO-09-6R