EPA: Omaha Lead Site improving, but there's still work to be done LINCOLN, NE (NET Radio) - After 10 years of cleanup, environmental regulators says they're making progress on a federal Superfund site in Omaha, where thousands of properties are contaminated with lead. But as Sarah McCammon reports, more work remains to be done.


(News intern Shannon Geis contributed to this report.) © Copyright 2010, NET Radio