A whistleblower whose False Claims Act case is built on fraud that has already surfaced publicly can still move forward by meeting the original source exception to the public disclosure bar at 31 U.S.C. § 3730(e)(4)(B).131 U.S.C. § 3730(e)(4)(B) The statute offers two ways in: you reported the fraud to the government before it became public, or you possess independent knowledge that materially adds to what’s already out there and you shared that knowledge with the government before filing suit. Whether a case clears the courthouse door usually turns on how well your personal knowledge measures up against whatever record was already in public view.
The Two Ways to Qualify
Section 3730(e)(4)(B) defines two distinct categories of original source, and a relator only needs to fit one.
The first covers whistleblowers who voluntarily told federal authorities about the fraud before any public disclosure happened. If you reported the scheme and only afterward did it appear in a news story, a congressional hearing, or a government audit, you are protected. Your early reporting proves you were the source rather than someone who learned of the fraud by reading about it.
The second category is for relators who come forward after a public disclosure has already occurred. These relators must show three things: their knowledge is independent of the public disclosures, that knowledge materially adds to the publicly disclosed allegations, and they voluntarily provided their information to the government before filing the lawsuit. This is the harder path because you are proving that you bring something the public record does not.
Before 2010, this second category required “direct and independent” knowledge. The Affordable Care Act removed the word “direct,” which opened the door for relators who did not personally witness the fraudulent conduct but still possess independent information that significantly advances the government’s understanding of it.
What “Independent” and “Materially Adds” Actually Mean
Most original source fights are decided on these two words, and the analysis gets granular.
Independent means your knowledge did not come from the public disclosures. You cannot read a GAO report about overbilling, repackage its findings in a complaint, and call yourself an original source. The information has to come from your own observations, your professional experience, internal company communications, or other firsthand channels.
Materially adds is the higher bar. You must provide details that change the government’s understanding of the scheme in a meaningful way. If a news report says a contractor is overbilling, you need to bring something the reporter did not have: internal spreadsheets showing how billing software was manipulated, emails between executives discussing the scheme, or firsthand knowledge of which specific contracts were affected and by how much.
Courts look for the kind of detail that fills gaps in the public record. Who was involved. What specific mechanisms were used. When the fraud started. Where the money went. How the scheme was concealed. Confirming what a GAO report already said, or offering general industry background, falls short. The information must be substantial enough to help the government build its case in a way the public disclosure could not.
A relator whose contribution does not meaningfully advance the government’s recovery effort will lose at the motion to dismiss stage. Judges assess whether the new information provides a significant map of the fraud that was previously unavailable. The threshold is deliberately high, because the point of the public disclosure bar is to filter out lawsuits that piggyback on existing public knowledge.
The Pre-Filing Disclosure Requirement
Both original source paths depend on voluntarily giving your information to the government, and the False Claims Act dictates how that happens. Under 31 U.S.C. § 3730(b)(2), a relator files the complaint under seal with the court and serves a copy of both the complaint and a written disclosure of “substantially all material evidence and information” the relator possesses on the Attorney General and the local United States Attorney.231 U.S.C. § 3730(b)(2)
The complaint stays under seal for at least 60 days while the government reviews the evidence and decides whether to intervene. The 60-day clock starts when the government receives both the complaint and the written disclosure, whichever arrives later. In practice, the complaint and disclosure are usually served on the local U.S. Attorney’s office together, with service on the Attorney General sometimes following.
The disclosure itself needs to be comprehensive. It should cover the facts, documents, and evidence you possess about the alleged fraud. Holding back key evidence at this stage can undermine original source status, because the statute explicitly requires voluntary disclosure to the government as a prerequisite for both categories. For relators in the second category, the disclosure must happen before filing the lawsuit. Shortchanging this step can be fatal regardless of how strong the underlying evidence is.
What Counts as a Public Disclosure in the First Place
You cannot evaluate whether you qualify as an original source without knowing what triggered the bar. Under 31 U.S.C. § 3730(e)(4)(A), a court must dismiss a qui tam action if substantially the same allegations were already publicly disclosed through federal hearings or proceedings where the government is a party, through congressional, GAO, or other federal reports, hearings, audits, or investigations, or through the news media.331 U.S.C. § 3730(e)(4)(A) The bar applies when the complaint is built on information from these sources rather than on something you independently know, and once a defendant raises it, you carry the burden of proving an exception.
The phrase “public disclosure” has proven elastic. In 2011, the Supreme Court held in Schindler Elevator Corp. v. United States ex rel. Kirk that a federal agency’s written response to a Freedom of Information Act request qualifies as a “report” under the bar. The Court read “report” by its ordinary dictionary meaning and found nothing in the statute limiting it to formal published documents. The ruling expanded the universe of government documents that can trigger the bar well beyond what many relators had expected.
The “news media” channel has created even more confusion online. Federal courts have reached inconsistent conclusions about whether web content counts. Some have applied the term expansively, finding public disclosures in Wikipedia pages, health clinic websites, and university faculty profiles. Others have required a source to carry some journalistic quality: one court found a CNN iReport post lacked sufficient journalistic character, and another held that a Google Maps review did not resemble traditional news. No unified standard exists. If fraud-related information appeared anywhere online before you filed, a defendant may argue it constitutes a public disclosure, and your success in rebutting that argument depends heavily on which court hears the case.
When the Government Can Save a Case Anyway
The 2010 amendments added four words to § 3730(e)(4)(A) that changed the landscape: “unless opposed by the Government.” The court must dismiss a publicly disclosed case only if the government does not object to that dismissal. The Department of Justice effectively holds a veto over a defendant’s public disclosure motion.
That matters for relators who might not clearly qualify as an original source. If the government sees value in the lawsuit proceeding, its opposition to dismissal functions as a third pathway through the bar. A court cannot dismiss on public disclosure grounds regardless of where the fraud allegations first surfaced, as long as the government is on record against dismissal.
How Original Source Status Affects Your Share
Qualifying matters financially, not just jurisdictionally. When a court finds a case is “based primarily” on public disclosures rather than on the relator’s own information, 31 U.S.C. § 3730(d)(1) allows the court to award anywhere from zero to 10% of the proceeds, measured by the significance of the relator’s information and how much the relator contributed to advancing the case.431 U.S.C. § 3730(d)(1) That is a sharp reduction from the standard ranges available in cases driven by the relator’s own information, and the cap applies even when the relator successfully qualifies as an original source.
The reduced-share rule calibrates reward to actual contribution. A relator who barely clears the original source threshold with a modest addition to publicly available information receives far less than one who hands the government a roadmap to fraud it would not otherwise have found. For anyone weighing a qui tam action involving publicly known fraud, the practical math is straightforward: the further your personal knowledge diverges from what is already public, the stronger your jurisdictional footing and the larger your potential recovery.