15 F.4th 1005
9th Cir.2021Background
- The Secretary of Labor sued Valley Wide Plastering Construction, Inc. and individuals for alleged FLSA violations; Valley Wide sought identities of employee informants used by the Secretary.
- The Secretary invoked the government informant privilege and moved for a protective order to keep informant identities confidential.
- The district court granted the protective order but ordered the Secretary to disclose the identities of informants who will testify at trial and to produce their unredacted interview notes by April 2, 2021, to permit depositions before summary judgment deadlines.
- The Secretary’s motion for reconsideration was denied; the Secretary petitioned the Ninth Circuit for a writ of mandamus to overturn the disclosure deadline and to bar disclosure until closer to trial.
- The Ninth Circuit reviewed under the All Writs Act and the Bauman mandamus factors (with an emphasis on the requirement of clear legal error) and concluded the district court had not clearly erred.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether mandamus should compel reversal of the district court’s disclosure deadline for informant identities | Secretary: disclosure date is premature and risks retaliation; district court failed to show substantial need outweighing privilege | Valley Wide: needs identities before summary judgment to test wage calculations and, if necessary, depose witnesses | Denied. No clear error; district court reasonably balanced interests and set date to permit summary‑judgment preparation |
| Whether the district court misapplied the informant privilege balancing test (Roviaro) | Secretary: district court did not identify substantial need at this stage | Valley Wide: specific trial witnesses’ identities are relevant to defenses and dispositive motion practice | Denied. Court found the district court applied proper balancing and articulated reasons for the April 2 date |
| Whether mandamus is appropriate given available appellate remedies and ordinary discovery discretion | Secretary: extraordinary relief warranted because disclosure order is effectively a usurpation and causes irreparable harm | Valley Wide: mandamus is inappropriate; district courts manage discovery and timing in the first instance | Denied. Mandamus is extraordinary; petitioner failed to show clear and indisputable right to relief |
| Whether the district court abused discretion by ordering unredacted witness statements | Secretary: confidentiality interest supports redactions until trial or later | Valley Wide: full statements are necessary for meaningful depositions and summary‑judgment responses | Denied. Disclosure tied to managing summary‑judgment schedule and within district court discretion |
Key Cases Cited
- Roviaro v. United States, 353 U.S. 53 (1957) (establishes informant privilege and balancing test for disclosure)
- Mohawk Indus., Inc. v. Carpenter, 558 U.S. 100 (2010) (mandamus available only in extraordinary circumstances where disclosure order is judicial usurpation or clear abuse)
- Cheney v. U.S. Dist. Court for D.C., 542 U.S. 367 (2004) (limits on appellate mandamus relief and extraordinary-circumstances standard)
- In re Perez, 749 F.3d 849 (9th Cir. 2014) (mandamus in discovery context; reluctance to interfere with district court case management)
- In re Van Dusen, 654 F.3d 838 (9th Cir. 2011) (articulating Bauman mandamus factors)
- Bauman v. U.S. Dist. Ct., 557 F.2d 650 (9th Cir. 1977) (sets the five-factor test for mandamus relief)
- Plata v. Brown, 754 F.3d 1070 (9th Cir. 2014) (standard for reviewing district court discovery orders in mandamus context)
- Burlington N. & Santa Fe Ry. Co. v. U.S. Dist. Ct. for Dist. of Mont., 408 F.3d 1142 (9th Cir. 2005) (mandamus standards; rarity of writ in discovery disputes)