Title 19 › Chapter CHAPTER 28— - TRADE FACILITATION AND TRADE ENFORCEMENT › Subchapter SUBCHAPTER VII— - PRECLEARANCE OPERATIONS › § 4435
The CBP Commissioner may make a cost-sharing deal with a foreign airport to pay the up-front costs of starting or keeping U.S. preclearance at that airport when an executive agreement to create or keep preclearance has been signed but is not yet in force, and CBP has already spent or expects to spend those start-up costs. The airport can pay those costs in advance or pay them back later. Money paid under these deals goes back to CBP’s current budget account and stays available until spent, but only as allowed by Congress’s spending laws. Any unused advance can be returned to the airport. Other government funds may still be used to pay these start-up costs. The term “initial preclearance operations costs” means the expenses to set up or keep preclearance, such as hiring, training, and equipping new officers to backfill domestic posts and travel and pay for CBP visits to the airport. Once new officers are permanently placed at a U.S. post, their ongoing salaries and benefits are not included. Nothing here changes CBP’s existing duties or authorities.
Full Legal Text
Customs Duties — Source: USLM XML via OLRC
Legislative History
Reference
Citation
19 U.S.C. § 4435
Title 19 — Customs Duties
Last Updated
Apr 6, 2026
Release point: 119-73