ST. LOUIS — Another St. Louis Superfund site has cracked the Environmental Protection Agency’s list of the country’s most urgent cleanup priorities.

The Carter Carburetor Superfund site, a former manufacturing plant in the 2800 block of North Grand Boulevard, was added Wednesday to the Administrator’s Emphasis List, which identifies cleanup projects targeted for “intense, immediate action” from the agency.

A $30-million cleanup started six years ago at Carter, and is a “few months” away from completion, according to the EPA. After cleanup is complete, the EPA will work “to ensure this former Superfund site is ready for redevelopment and can become an asset to the community,” regional administrator Jim Gulliford said in a statement.

But the agency did not explain the timing or respond to any questions regarding the new designation.