MEMORANDUM ORDER
JAMES ROBERTSON, District Judge.Defendants have moved for a six-month remand and stay of litigation in each of the 37 tribal lawsuits pending before me. See, e.g., Tohono O‘Odham Nation v. Kempthorne, 06-2236, [Dkt. 17, 18]. The plaintiff tribes all oppose the motion. The motion is fully briefed. No party has requested oral argument. For the reasons set forth below, the motion will be denied.
Background
On December 14, 2006, 21 of these suits were transferred to me with the Individual Indian Money account lawsuit, Cobell v. Kempthorne, No. 96-1285. Sixteen additional, similar suits were filed immediately thereafter. In all 37 cases, tribal plaintiffs raise accounting and mismanagement claims regarding assets and funds held in trust by the United States. At the time they were transferred to me, many of the older cases were in active settlement discussions. All were moving along — or not moving — with relatively limited judicial involvement. See, e.g., Oct. 22, 2007 Supplemental Memorandum of Plaintiffs Assini-boine and Sioux Tribes of the Fort Peck Indian Reservation v. Norton, No. 02-0035, Standing Rock Sioux Tribe v. Nor*134ton, No. 02-0040, and Shoshone-Bannock Tribes of the Fort Hall Reservation v. Norton, No. 02-0454, at 11-12. At a June 6, 2007, status conference in the newer cases of Salt River Pima-Maricopa Indian Community v. Kempthorne, No. 06-2241, Ak-Chin Indian Community v. Kempthorne, No. 06-2245, Passamaquoddy Tribe of Maine v. Kempthorne, No. 06-2240, and Tohono O‘Odham Nation v. Kempthorne, No. 06-2236, defendants requested a 60-day discovery stay within which to file a motion to remand those four cases. The government resisted my invitation to move for a remand in all the tribal cases, explaining that each case involves one or more unique sovereign-to-sovereign relationships, and that substantial differences between the cases cautioned against a unified approach. After considering those arguments, I ordered that any remand motion or motions the government wished to file would be due by August 1, 2007, and that, in those cases in which no such motion was filed, the government would be deemed to have waived the issue. Pursuant to Fed.R.Civ.P. 42(a), I consolidated the cases for the limited purpose of resolving the remand motion.
The government then filed identical motions in all 37 tribal suits. See, e.g., Motion to Remand And Stay Litigation, Nez Perce Tribe, et al. v. Kempthorne, No. 06-2239 [Dkt. 37]. On October 1, 2007, plaintiffs Ak-Chin Indian Community, Passamquoddy Tribe of Maine, Salt River Pima-Maricopa Indian Community, and Tohono O‘Odham Nation filed a brief opposing the remand motion. See, e.g., Memorandum in opposition to Motion to Remand and for Stay of Litigation, Ak-Chin Indian Community v. Kempthorne, No. 06-2245 [Dkt. 22], That brief was filed on behalf of all the litigating tribes except the Osage Tribe of Indians of Oklahoma and the Gila River Indian Community, who (together) filed their own opposition brief. See, e.g., Memorandum in opposition to Motion to Remand and for Stay of Litigation, Osage Tribe of Indians of Oklahoma v. Kempthorne, No. 04-0283 [Dkt. 51]. On October 22, 2007, supplemental opposition briefs1 were filed by (1) Nez Perce Tribe, (2) Coeur d’Alene Tribe and the Confederated Tribes of the Colville Reservation, (3) AkChin Community, and (4) Assiniboine & Sioux Tribes of the Fort Peck Reservation, Shoshone-Bannock Tribes of the Fort Hall Reservation, and Standing Rock Sioux Tribe. The government filed its reply on November 21, 2007.
Discussion
A June 18, 2007, government memorandum requesting limited consolidation for the remand motion it then expected to file in the Tohono O‘Odham, Salt River Pima-Maricopa, Ak-Chin, and Passamaquoddy cases indicated that, if remand were granted, the Interior department would “define and complete the accounting for those Tribes as Interior deems required under its statutory and regulatory mandates ... [and that] [u]pon completion of that remand, Defendants [would] present the accountings, along with the supporting administrative records, to Plaintiffs for their review.” See, e.g., Defendants’ Bench Memorandum on Case Management, Passamaquoddy Tribe of Maine v. Kempthorne, No. 06-2240 [Dkt. 12] at 2. That undertaking echoed the status report filed in those four cases on May 4, 2007.
The actual remand motion the government has now filed is not so optimistic. Now, instead of defining, completing and *135presenting its accountings to plaintiff tribes, the government undertakes only to “prepare a historical accounting plan for all tribes (including those that have not brought suit).” See, e.g., Defendants’ Reply in Support of its Motion for Remand, Passamaquoddy Tribe of Maine v. Kempthorne, No. 06-2240 [Dkt. 20] at 1 (emphasis added). The motion will be denied, because (1) the tasks defendants seek to perform on remand can be undertaken without either a stay or a remand, (2) I am not persuaded that a remand will facilitate the resolution of these lawsuits, (3) the primary jurisdiction doctrine is inapplicable, and (4) a voluntary remand would be inappropriate.
Before discussing those reasons further, I should note that the use of the word “remand” in the context of these cases is imprecise and even misleading. In its ordinary usage, a remand sends a case from one docket to another — from a federal court back to a state court after an improper removal, from an appellate court back to a trial court after a reversal, or from a reviewing court back to an administrative agency for further proceedings. It is the third of those examples that the government presumably invokes when it asks for a remand here, but the example does not fit. These cases, like Cobell, sound in traditional equity as well as in administrative law — the exact relationship of one to the other yet to be determined. I use the word “remand” only because the parties do (and because, as noted below, the Court of Appeals does).
In his declaration supporting the remand motion, Special Trustee Ross Swimmer identifies several factors the agency will consider in developing its accounting plan.2 Nothing is stopping the agency from considering those matters now, however, or from moving forward with the development and implementation of an accounting plan. The agency’s desire for uninterrupted time to complete an accounting plan could not be fulfilled by the granting of its motion in any event, as 65 other tribal cases — before 27 judges — are pending in federal district courts in Oklahoma and the Federal Court of Claims. See, e.g., Memorandum in Support of Defendants’ Motion for Remand and Stay of Litigation, Tohono O‘Odham Nation v. Kempthorne, 06-2236 [Dkt. 18] at 19-20.
This court cannot and will not dictate the details of any tribal trust accounting plan. However, it is the court’s obligation to define the trustee’s legal duties and resolve the various charges raised in plaintiffs’ complaints. I see no reason to delay that process with a remand, the fruits of which are unlikely to aid in the court’s determination of such threshold questions of duty and breach. If, and when, the defendants are found to be in breach of the fiduciary duties identified in plaintiffs’ complaints, it may be “proper ... to remand [sic] the case for further agency consideration in harmony with the court’s holding.” Cobell v. Norton, 240 F.3d 1081, 1109 (D.C.Cir.2001).
The doctrine of primary jurisdiction applies “when a claim is originally cognizable in the courts, and comes into play whenever enforcement of the claim requires the resolution of issues which, *136under a regulatory scheme, have been placed within the special competence of an administrative body.” Action for Children’s Television v. FCC, 59 F.3d 1249, 1257 (D.C.Cir.1995), quoting United States v. Western Pacific Railroad Co., 352 U.S. 59, 63-64, 77 S.Ct. 161, 1 L.Ed.2d 126 (1956). By contrast, resolution of claims raised by plaintiff tribes requires analysis of trust and administrative law principles “within the conventional competence” of the district court. Nader v. Allegheny Airlines, Inc., 426 U.S. 290, 305, 96 S.Ct. 1978, 48 L.Ed.2d 643 (1976). Consideration of the defendants’ “fully-articulated explanations of the features of an historic accounting for tribes that it deems compliant with the law” may well be necessary in ruling on summary judgment motions addressing the issues of duty and breach, Swimmer Decl. ¶ 21, but there is no compelling reason to postpone these cases for six months while the defendant articulates its response to trust-related concerns the department has been aware of for at least twenty years. Such delay is precisely why the doctrine of primary jurisdiction “should be invoked sparingly.” Red Lake Band of Chippewa Indians v. Barlow, 846 F.2d 474, 476 (8th Cir.1988).
The government argues in the alternative that the court should grant the agency a voluntary remand. Voluntary remands are appropriate where an agency seeks to consider “intervening events outside of the agency’s control, [ ] reconsider its previous position ... [or where an agency] believes that its original decision is incorrect on the merits and it wishes to change the result.” SKF USA, Inc. v. United States, 254 F.3d 1022, 1028-29 (Fed.Cir.2001). Defendants submit that “ ‘lessons learned’ from the current accounting work by OST ... criticisms of prior tribal accounting work, and [the need to] provide an administrative record for the tribal accounting plan” constitute intervening events that should be analyzed during a voluntary remand. Defendants’ Reply Brief at 16. These events do not constitute “substantial and legitimate” grounds for a remand in late 2007, however. Criticisms of prior tribal accounting work have been lodged against the agency for more than ten years. See May 1996 GAO Report. OST accounting work has been underway since the Office’s inception, and the obligation to create tribal accounting plans has been evident for years. While the department may have properly focused much of its effort on settlement negotiations with tribes in recent years, nothing prevented the agency from at least planning its historical accounting activities concurrently with those negotiations, in accordance with statutory mandates.
Consideration of the remand issue itself has delayed the tribal lawsuits nearly six months. Granting the remand would therefore result in the delay of an entire year. Defendants argue that plaintiffs would not suffer prejudice “considering the early stage of litigation at which this motion is filed.” Defendants’ Motion for a Remand and Stay at 33. Though some of these cases were filed in the waning days of 2006, others were filed in 2002, and the department has been on notice of these concerns for decades. In view of that history, a six-month delay at this juncture would be inappropriate.
It is accordingly ORDERED that the government’s remand and stay motion is denied. It is
FURTHER ORDERED that the temporary stay of litigation granted on July 2, 2007 is lifted. And it is
FURTHER ORDERED that each plaintiff tribe, group of tribes, or putative class of tribes file a status report (only in the appropriate individual case or cases) within 30 days of the date of this order, *137setting forth proposals for further proceedings and a proposed schedule.
. On August 23, 2007, I ordered the tribal plaintiffs to file one or more principal briefs by October 1, 2007, and any supplemental briefs by October 22, 2007. See, e.g., Oglala Sioux Tribe v. Kempthorne, No. 04-1126 [Dkt. 47],
. Plaintiffs object to the court's consideration of the Swimmer declaration. Their concerns stem from declarant's description of agency actions from the 1990’s of which the declar-ant has, allegedly, no personal knowledge, as well as certain discrepancies between the de-clarant's current and former characterizations of Interior's capabilities in managing and accounting for tribal trusts. I find it unnecessary to reach plaintiffs’ objections, as I rely on the declaration only in so far as it sheds light on the actions the department would take and factors it would consider during a remand and stay.