Regulations.gov

Described as 'Your one stop site to comment on federal regulations', Regulations.gov is the U.S. Government web site that makes it easier for the public to participate in Federal rulemaking. On this site, you can find, review, and submit comments on Federal documents that are open for comment and published in the Federal Register, the Government’s legal newspaper. With Search for Open Regulations by agency, and E-Government and E-Rulemaking information.