Effective November 23, 2010, U.S. Citizenship and Immigration Services (USCIS) is making changes to its fee structure. Applications or petitions mailed, postmarked, or otherwise filed on or after November 23, 2010, must include the new fees. Among other things, USCIS is raising fees for most immigration benefits by a weighted average of 10 percent, establishing several new fees, and raising the premium processing service fee. An application to replace a green card will cost $365 instead of $290; an immigrant petition for alien worker will cost $580 instead of $475; and an application for employment authorization will cost $380 instead of $340. The premium processing fee will increase from $1,000 to $1,225. There will be a new fee for a civil surgeon designation of $615, and a new fee of $6,230 for an application for a regional center designation under the EB-5 immigrant investor pilot program.