Opinion for the Court filed by Circuit Judge ROGERS.
Sprint Corp., AT&T Corp., and World-corn, Inc. (collectively, “Sprint”), petition for review of a Federal Communications Commission rule governing the means by which payphone service providers are compensated for certain calls made from their *371 payphones. Sprint contends that the rule was promulgated in violation of the notice and comment requirements of the Administrative Procedure Act (“APA”), 5 U.S.C. § 553(b) (2000), and is also arbitrary and capricious. Because the Commission failed to provide adequate notice and opportunity to comment, we grant the petitions and remand the case to the Commission.
I.
Section 276(b)(1)(A) of the Telecommunications Act of 1996 (“1996 Act”) directs the Federal Communications Commission to “establish a per call compensation plan to ensure that all payphone service providers [“PSPs”] are fairly compensated for each and every completed intrastate and interstate call using their payphone.... ” 47 U.S.C. § 276 (2000). Two types of calls may be placed from a payphone. The first and most common type is the “coin call,” in which the caller inserts a coin directly into the payphone before making the call; the rates for coin calls are set by State commissions. At issue here is the second type of call — “coinless calls” — which a caller places by using a service such as directory assistance, operator service, an access code, or a subscriber 800 number.
The Commission explains in its brief that when a caller places a coinless payphone call, the call is initially received by the local exchange carrier (“LEC”) that services the payphone. If the call is local, the LEC completes the call itself; if it is long distance, the LEC routes the call to a long-distance carrier, typically an interex-change carrier (“IXC”). The IXC, such as Sprint, AT&T, and WorldCom, is the first facilities-based carrier to receive the call. If the recipient of the call is a customer of the IXC, the IXC will simply transmit the call to the LEC that serves the customer; the IXC is thereby able, Sprint acknowledges, to “track” completion of the call. If the call recipient is not a customer of the IXC, however, the IXC transfers the call to a “reseller” of the IXC’s services. Two types of resellers exist. The first, known as switchless resellers, do not possess their own switching facilities and must rely on an IXC to perform the switching and transmission functions that are required to complete a call. When the IXC transfers the call to a switchless reseller, the IXC handles the call as if it were transferring it to one of its own customers, and the IXC is again able to track the call to completion. By contrast, the second type, switch-based resellers (“SBRs”), possess their own switching capacities; hence, when an IXC routes a call to an SBR, the SBR assumes control of the call, and, Sprint asserts in its brief, the IXC can no longer track the call to completion. As the parties acknowledge, in some instances the SBR transfers the call to another SBR, which in turn routes the call to yet another SBR, and so on.
In 1996, the Commission issued a Notice of Proposed Rulemaking (“NPRM”) proposing a method for compensating PSPs for coinless calls.
Notice of Proposed Rulemaking,
11 F.C.C.R. 6716,
As facilities-based carriers, then, SBRs were obligated under the
First Reconsideration Order
to compensate PSPs for all completed coinless payphone calls they handled.
Id.
IXCs, in turn, were required to compensate PSPs only
for
those calls that the IXCs terminated on their own behalf or on behalf of a switchless reseller, and not for those calls the IXCs transferred to an SBR.
Id.
The Commission’s Common Carrier Bureau (“Bureau”), in granting, two years later, a waiver to IXCs that had not complied with the
First Payphone Order
within the required one-year period, further clarified that IXCs must provide requesting PSPs with information about the SBRs to which the IXCs route their calls so that the PSPs could identify precisely which SBRs owed them compensation.
Payphone Docket, Mem. Opinion and Order,
13 F.C.C.R. 10,893, 10,915-16 ¶ 38,
In 1999, a coalition of the largest PSPs (“Coalition”) submitted to the Commission a petition for clarification of the payphone compensation orders (“Coalition Petition”). The Coalition requested that the Commission “clarify, on a going-forward basis, which interexchange carrier is the party responsible for payment of per-call compensation when a dial-around or subscriber call is made from a payphone.” The Coalition explained that “[t]he Commission’s effort to assign this obligation” jointly to IXCs and SBRs “has led to disagreements among PSPs and IXCs, and has encouraged some IXCs to shirk their payment responsibilities. This has in turn contributed to a serious shortfall in payments of per-call compensation.” The Coalition suggested that “the best way to reduce the shortfall would be to place the obligation for payment of per-call compensation on the entity identified by the Carrier Identification Code (‘CIC’) used to route the compensable call from the Local Exchange Carrier’s network.”
In April 1999, the Common Carrier Bureau issued a “Public Notice” seeking “comment on the issues raised in [the Coalition Petition’s] request for clarification for payment responsibility of per-call compensation when a dial-around or subscriber call[ ] [is] made from a payphone.”
Common Carrier Bureau Seeks Comment on the RBOC/GTE/SNET Payphone Coalition Petition for Clarification,
14 F.C.C.R. 6476,
*373
Two years after the Bureau issued its Notice, however, the Commission largely jettisoned the approach adopted in the
First Reconsideration Order.
In the
Second Order on Reconsideration,
16 F.C.C.R. 8098,
II.
Sprint’s contention that the Commission erred by failing to issue a new NPRM prior to promulgating a new rule in the
Second Order on Reconsideration
is based on the notice requirement of § 553(b) of the APA, which provides in relevant part: “General notice of proposed rule making shall be published in the Federal Register, unless persons subject thereto are named and either personally served or otherwise have actual notice thereof in accordance with law.” 5 U.S.C. § 553(b). The court has observed that the notice requirement of the APA does not simply erect arbitrary hoops through which federal agencies must jump without reason. Rather, the notice requirement “improves the quality of agency rulemaking” by exposing regulations “ ‘to diverse public comment,’ ” ensures “ ‘fairness to affected parties,’ ” and provides a well-developed record that “enhances the quality of judicial review.”
Small Refiner Lead Phase-Down Task Force v. United States EPA,
At the same time, agencies possess the authority in some instances to clarify or set aside existing rules without issuing a new NPRM and engaging in a new round of notice and comment. For example, in
City of Stoughton v. United States EPA,
*374
Underlying these general principles is a distinction between rulemaking and a clarification of an existing rule. Whereas a clarification may be embodied in an interpretive rule that is exempt from notice and comment requirements, 5 U.S.C. § 553(b)(3)(A),
see Am. Mining Cong. v. Mine Safety & Health Admin.,
With these principles in mind, we turn to the Commission’s position that the APA notice requirement is inapplicable to its determinations in the
Second Reconsideration Order.
The Commission concedes that it did not publish a NPRM — or even the Bureau’s Notice — in the Federal Register. It also acknowledges that, because the Bureau’s Notice did not specifically name Sprint, any “actual notice” that the agency provided to Sprint does not suffice under § 553(b)..
See Util. Solid Waste Activities Group v. EPA,
First, the Commission maintains that it is permitted
sua sponte
to reconsider its rules where a reconsideration order is pending, so long as the original proposed rule supplied notice. This principle, howev
*375
er, is inapposite in the context of new rule-makings. The Commission points to a regulation that authorizes the Commission, “on its own motion,” to “set aside any action made or taken by it within 30 days from the date of public notice of such action....” Practice and Procedure, 47 C.F.R. § 1.108 (2001). This thirty-day deadline, the Commission maintains, may be tolled by pending motions for reconsideration, citing
Central Florida Enterprises v. FCC,
The Commission’s rebanee on
American Mining Congress v. United States EPA
Second, the Commission maintains that it was not required to issue a new NPRM because its determination in the
Second Reconsideration Order
was a “logical outgrowth” of the Bureau’s Notice. “[A]n agency may make changes in its
*376
proposed rule on the basis of comments without triggering a new round of comments, at least where the changes are a ‘logical outgrowth’ of the proposal and previous comments.”
City of Stoughton,
Third, the Commission maintains that the Coalition Petition and the Bureau’s Notice placed Sprint on actual notice of the new rule, and that this actual notice cures any procedural deficiencies in the Commission’s promulgation of a new rule. But, as noted, the authority delegated to the Bureau by the Commission to issue public notices does not extend to issuance of NPRMs, 47 C.F.R. § 0.291(g), and Sprint could reasonably assume that the Commission would not undertake, as a result of the Bureau’s Notice, consideration of more than the proposal in the Coalition’s Petition. Furthermore, the comments submitted in response to the Bureau’s Notice demonstrate that the parties did not appreciate that the Commission was contemplating revision of the dual scheme of payment responsibility. Nor did anything in the Bureau’s Notice suggest that the Commission would impose additional reporting requirements on IXCs, and the commenters understandably submitted no comments on this point.
See MCI Telecomms. Corp. v. FCC,
In a last gasp, the Commission contends that even if the APA notice requirement applied to the Commission’s revision of the initial rule in the
Second Reconsideration Order
and the Commission failed to follow the requirement, the APA incorporates a prejudicial error rule, and Sprint has failed to show prejudice from the Commission’s procedural shortcomings. The APA instructs that reviewing courts take “due account ... of the rule of prejudicial error.” 5 U.S.C. § 706. In
Sugar Cane Growers Cooperative v. Veneman,
virtually repeal section 553’s requirements: if the government could skip those procedures, engage in informal *377 consultation, and then be protected from judicial review unless a petitioner could show a new argument — not presented informally — section 553 obviously would be eviscerated. The government could avoid the necessity of publishing a notice of a proposed rule and perhaps, most important, would not be obliged to set forth a statement of the basis and purpose of the rule, which needs to take account of the major comments — and often is a major focus of judicial review.
Id. at 96-97.
The same dangers are present here. First, as noted, the Commission’s description of its determination in the
Second Reconsideration Order
as a “revision]” and “modif[ication]” of its rules, as well as the Commission’s amendment of its regulations, indicates that more than a clarification of the initial rule was involved. This fact alone may have prejudiced Sprint insofar as it is procedurally more difficult to obtain reversal of a new rule than to petition for reconsideration of a clarification. Cf.
Stuart-James Co. v. SEC,
Although the Commission must have flexibility to adjust a regulatory scheme as concerns and problems arise in an obviously complex and developing area, it must conform its conduct to the APA notice requirement. Because the Commission failed to issue a new NPRM to afford proper notice and opportunity for comment, we grant the petitions and remand the case to the Commission. In light of the remand, we do not reach Sprint’s contention that the rule is arbitrary and capricious.
