Clean Air Technology Center (CATC)
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
CATC serves as a resource for all areas of emerging and existing air pollution prevention and control technologies, and provides public access to data and information on their use, effectiveness, and cost. The center is composed of the:
CATC provides the public with information on different facets of air pollution and control technologies, promoting commercialization and use of innovative environmental technologies.