Meat-dairy industry harms people living near factory farms

Click here to read the full Washington Post article from Feb. 26, 2008. This is an excerpt:


Under pressure from agriculture industry lobbyists and lawmakers from agricultural states, the Environmental Protection Agency wants to drop requirements that factory farms report their emissions of toxic gases, despite findings by the agency's scientists that the gases pose a health threat. ...

The rule change would eliminate ammonia emissions reporting for big animal-feeding operations such as Threemile Canyon Farms in Boardman, Ore., where waste from tens of thousands of dairy cows releases more than 15,000 pounds of ammonia into the atmosphere each day, according to the EPA.

The agency estimates that livestock operations generate two-thirds of the ammonia emissions reported in the nation. The National Association of Clean Air Agencies blames manure-pit emissions containing hydrogen sulfide and ammonia for the deaths of at least two dozen people working or living near the operations in the Midwest over the past three decades.

In a February 2004 memo to EPA Administrator Stephen L. Johnson obtained by congressional investigators, agency scientist Roy L. Smith called the ammonia reporting requirements "appropriately protective, though not overprotective," of public health. In tests of the air downwind of factory farms, he found that ammonia concentrations slightly over the reportable levels caused respiratory irritation and that the minimum reportable emissions of hydrogen sulfide "could cause acute respiratory irritation and effects to the central nervous system."