Scott doesn't know whether her tap water comes from the treatment plant at nearby Chapel-le-Dale, where Yorkshire Water uses the bone charcoal.
2.
The U . S . Environmental Protection Agency, and other agencies ) installed three permeable reactive barriers, containing three different reactive materials ( foamed zero-valent iron ( ZVI ) pellets, bone charcoal pellets, amorphous ferric oxyhydroxide ( AFO ) slurry mixed with pea gravel ), at the site, which is managed by the U . S . Bureau of Land Management.