Opinion for the Court filed by Circuit Judge ROGERS.
Burlington Northern and Santa Fe Railway Company (“BNSF”) petitions for review of the decision of the Surface Transportation Board vacating the rate prescription governing its transportation of coal from the Rawhide coal mine in the Powder River Basin of Wyoming to a coal-fired electric generating station owned and operated by intervenor AEP Texas North Company (“AEP Texas”).
W. Tex. Utils. Co. v. Burlington N. & Santa Fe Ry. Co.,
I.
Under the Act, a railroad ordinarily may establish any rate it chooses for the transportation it provides, provided it does not discriminate against connecting lines. See 49 U.S.C. § 10701(c). However, where a railroad has “market dominance over the transportation to which a particular rate applies,” its rate must be reasonable. Id. § 10701(d)(1); see id. § 10709(a). A carrier is conclusively presumed not to have market dominance where it shows that the revenues produced by the rate are less than the statutory floor for regulatory intervention: 180 percent of the carrier’s variable cost of providing the transportation. Id. § 10707(d)(1)(A). Even where a carrier has market dominance, the Board may not examine the reasonableness of the carrier’s rate except upon complaint filed by an affected shipper. See id. § 10704(b).
Where, after filing a complaint, a shipper demonstrates that a carrier’s rate is unlawful, the Board may prescribe the maximum rate that the carrier may charge for transportation.
Id.
§ 10704(a)(1). The Board determines the reasonableness of the challenged rate based on “constrained market pricing” (“CMP”) principles set forth in the
Coal Rate Guidelines, Nationwide,
The underlying dispute involves AEP Texas’s challenge to BNSF’s tariff for transporting coal from the Rawhide mine to the Oklaunion Generating Station after the expiration of the parties’ rail transportation contract in 1994. The background to the current appeal appears in
Burlington N. R.R. v. Surface Transp. Bd.,
When the Rawhide Mine reopened in 2002, BNSF sought clarification of the
West Texas I
rate prescription, requesting the Board rule, in light of the fact that the SAC rate no longer fell below the regulatory floor, that BNSF was entitled to charge the higher of the SAC rate or the regulatory floor. The Board obliged, observing that while the analysis in
West Texas I
showed that the SAC rate initially fell below the jurisdictional threshold, it should have been clear that the rate might exceed that threshold in future years, and therefore the Board should have prescribed a maximum reasonable rate at the higher of the SAC rate or the statutory jurisdictional rate threshold, as the Board had done in subsequent proceedings.
W. Tex. Util. Co. v. Burlington N. & Santa Fe Ry. Co.,
If a shipper wishes to establish a current maximum reasonable rate using a SAC analysis that is based on different assumptions than originally used, its recourse is to have the rate prescription vacated, allow the railroad to establish a new common carrier rate, and then file a complaint challenging the railroad’s new rate.
Id.
at 3. The Board added: “This limitation is necessary to achieve a proper balance between the interests of fairness to all parties and of administrative finality and repose.”
Id.
(citing Ariz.
Pub. Serv. Co. v.
*775
Atchison, T. & S.F. Ry.,
Thereafter, on August 11 and September 3, 2003, respectively, AEP Texas filed a new rate complaint and a petition to vacate the rate prescription to enable BNSF to establish a new common carrier rate which, if necessary, AEP Texas could then challenge and seek reparations, which it subsequently did. On March 19, 2004, the Board granted AEP Texas’s petition and vacated the rate prescription.
Decision,
As the proponent and beneficiary of the rate prescription, the complaining shipper should be entitled to have that prescription vacated upon request, without having to show that the prescription is now defective. [1] This policy is appropriate to ensure that a captive shipper who prevails on its rate complaint in the first instance does not later end up in a worse position-by having to bear a higher rate than would be justified under a new SAC analysis-than if it had not earlier challenged the rate or had been unsuccessful in its earlier challenge. This is a particular concern given the long period of time covered by a SAC analysis (usually looking forward 20 years) and any resulting rate prescription. [2] The economic and regulatory conditions reflected in the SAC analysis can change significantly over that time period. The rate prescription, which was imposed to protect the captive shipper from unreasonably high rates, should not become the source of a rate that would now be considered unreasonable under a SAC analysis.
Id. at 3. The Board rejected BNSF’s concern that it would be subject to repetitive rate litigation over the same traffic, stating that “nothing prevents an unsuccessful complainant from pursuing a new complaint immediately, and nothing binds that shipper to its prior evidentiary presentation.” Id. The Board also observed that while the carrier is restored to rate setting freedom, the shipper has relinquished the benefits of a prior rate prescription, must take service under the new rate established by the carrier, and bears the risk that a new rate complaint may be unsuccessful. Id. BNSF petitions for review.
II.
As a threshold matter, we address AEP Texas’s challenge to BNSF’s standing to petition for review of the Board’s Decision. AEP contends that BNSF is not aggrieved by the Decision because the vacated rate prescription “was entered solely for the benefit of AEP Texas, and the only effect of the [Decision ] on BNSF was to restore the carrier’s discretion to set any rate it chose on AEP Texas’[s] coal traffic-which discretion BNSF exercised.” Br. of Intervenor-Resp’t at 2. Although acknowledging its present challenge to BNSF’s discretionary rate, AEP Texas points out that BNSF’s “rate-setting freedom cannot be constrained unless and until the [Board] issues a final decision finding the rate unreasonably high and ordering it reduced.” Id. Hence, AEP Texas contends, BNSF cannot show any “injury in fact” arising from the Decision.
Under the Hobbs Act, a party seeking review of a decision by the Board must demonstrate that it has been aggrieved by the agency action. 28 U.S.C. § 2344 (2000). Proof of such aggrievement requires a showing of both Constitutional and prudential standing.
See Shell Oil Co. v. FERC,
As a consequence of the Decision vacating the rate prescription, BNSF’s rate-making freedom was restored. But, contrary to AEP Texas’s contention, it does not follow that BNSF cannot show injury-in-fact. AEP Texas is seeking to have it both ways: On the one hand, AEP Texas contends that BNSF cannot show injury-in-fact as a result of the Decision setting aside the rate prescription, while on the other hand it has filed a complaint alleging that the identical discretionary rate BNSF is imposing is unreasonably high and that reparations are due. As BNSF responds, “its injury is obvious” because prior to the Decision, the rate prescription would have remained' in effect until 2014. Instead, although BNSF in the exercise of its discretion set the rate for Rawhide coal traffic at the same rate as the previously prescribed rate, BNSF is presently a defendant in an action by AEP Texas seeking reparations for charges made at that rate.
Had the revised rate prescription remained in effect, BNSF would be shielded from liability for reparations to AEP Texas if the Board determined the prescribed rate was unlawful. BNSF no longer enjoys this protection. This is a cognizable injury sufficient to confer standing.
See Rio Grande Pipeline Co. v. FERC,
BNSF’s business affairs as a result of the rate prescription ceased with the
Decision,
for the longevity of any future rate prescription would be subject to a shipper’s mere request to vacate and expose BNSF to increased litigation over the reasonableness of its rates.
See Raytheon Co.,
There is no merit to Intervenors’ contention that BNSF cannot satisfy the requirements of prudential standing because “[r]ailroads ... are not within the zone of interests intended to benefit from prescription orders.” Br. of IntervenorResp’t at 10. “In deciding whether a litigant has prudential standing ... [t]he court ‘should not inquire’ whether Congress intended to benefit or regulate the litigant. It is enough that the litigant’s interest is ‘arguably’ one regulated or protected by ‘the statutory provision at issue.’ ”
PDK Labs. v. U.S. D.E.A.,
III.
An agency must provide an adequate explanation to justify treating similarly situated parties differently.
Petroleum Communications Inc. v. FCC,
Prior to the challenged
Decision,
the Board and its predecessor, the Interstate Commerce Commission, have required that the party seeking to vacate a rate prescription demonstrate a change in legal or factual circumstances which would render the prior rate analysis invalid.
See, e.g., CF Indus. Inc. v. Kaneb Pipe Line Partners,
The Board gave three reasons for granting a shipper’s petition to vacate a rate prescription without an evidentiary showing of material error, new evidence, or changed circumstances. First, the Board wanted to ensure that a captive shipper who prevails on its rate complaint does not subsequently find itself in a worse position as a result of having to pay a higher rate than would have been justified under a new SAC analysis.
Decision,
Reference to the relative procedural postures of the parties before the Board cannot alone substantiate the Board’s disparate treatment of the parties.
See Ace Motor Freight, Inc.,
Additionally, the Board does not explain how a change in circumstances would impact carriers or shippers differently for purposes of seeking vacation of a rate prescription. In its
Decision,
the Board states that “the economic and regulatory conditions reflected in the SAC analysis can change significantly” over the long period of time covered by the analysis, and that a shipper should not be held captive to a rate prescription it initially sought.
Decision,
Finally, the Board overlooked binding precedent in stating that nothing constrained a shipper from filing repeated petitions.
Decision,
Undoubtedly, the Board’s effort to protect captive shippers is not easily accomplished in the complex task of rate making.
See Coal Rate Guidelines,
Accordingly, we grant the petition, vacate the
Decision,
and remand the case to the Board.
See San Antonio v. United States,
