The U.S. Supreme Court in a unanimous decision ruled in Cochise Consultancy, Inc. et. al. v. United States ex rel. Hunt that qui tam relators in which the federal government has declined to intervene in civil False Claims Act (FCA) cases may rely on the statute of limitations set forth in 31 U.S.C. § 3731(b)(2) to bring a suit up to 10 years after the alleged violation.
If you know there is an agency or company that is acting fraudulently and costing the government money or assets, you have the right to speak up. Your case, known as a qui tam case, is allowed by law.