The sole question on this appeal is whether a civil action may be brought by a railroad employee against his employer on a contract governing rates of pay, to which his union was a party, when he has not exhausted his administrative remedies. The company defended on the grounds that the plaintiff had exhausted neither his contractual right of arbitration nor his statutory remedies through the Railroad Adjustment Board.1 The district court, 310 F. Supp. 1197, dismissed the action, and we affirm.

The dispute arises out of the 1959 merger between the Norfolk & Western Railway Company and the Virginian Railway Company. Pursuant to the merger, both companies and the union entered into an 'Agreement for Protection of Employees,' which provided that 'none of the present employees of either carrier shall be deprived of employment or placed in a worse position with respect to compensation at any time during his employment because of the merger of the said railroads * * *.' Implementation of the provision for compensation protection was achieved by computing the average monthly compensation for employees for the year preceding the merger, which amount each employee would be entitled to receive subsequently as a minimum, regardless of actual earnings.2 Parsons contends that his 'average monthly compensation' is required to be increased by the amount of any general wage increases granted subsequent to the merger, and that the company's failure to so increase the amount has placed him in a worse position in violation of the contract and of 5(2) of the Interstate Commerce Act (49 U.S.C.A. 5(2)(f)), which requires 'a fair and equitable arrangement to protect the interests of the railroad employees affected' by any merger.

Parsons filed a claim with the company, through his union representative, for adverse pay. The company and the union representative reached an agreement on the amount of Parsons' 'average monthly compensation' by including within that figure all regular time and overtime earned during the year prior to the merger but excluding any adjustment for subsequent general wage increases.3 Parsons took issue with the method of computation and wrote several letters in protest. However, at no time did he avail himself of the opportunity to seek arbitration as provided in the Agreement or to present his claim to the appropriate division of the Railroad Adjustment Board.

Parsons relies on Moore v. Illinois Central Railroad Co., 312 U.S. 630, 61 S. Ct. 754, 85 L. Ed. 1089 in support of his contention that he may obtain judicial review of his claim without presenting it to the Board. We cannot agree, even if the continuing vitality of Moore be assumed. Moore was an action for wrongful discharge, brought on the basis of a state-created procedural right. The Supreme Court held that the discharged employee was not required to present his claim to the Board as a prerequisite to suit, but could treat his discharge as final and proceed with his common law action for vindication of his rights. However, Moore has never been applied to eliminate the requirement of exhaustion of Board remedies in cases of disputes involving a continuing employment relationship. In Slocum v. Delaware, Lackawanna & Western Railroad Co., 339 U.S. 239, 70 S. Ct. 577, 94 L. Ed. 795, an action for declaratory judgment between a railroad company and two unions, the Court held that the dispute must be presented to the Board. Moore was not regarded as controlling:

'Moore was discharged by the railroad. He could have challenged the validity of his discharge before the Board, seeking reinstatement and back pay. Instead he chose to accept the railroad's action in discharging him as final, thereby ceasing to be an employee, and brought suit claiming damages for breach of contract. As we there held, the Railway Labor Act does not bar courts from adjudicating such cases. A common-law or statutory action for wrongful discharge differs from any remedy which the Board has power to provide, and does not involve questions of future relations between the railroad and its other employees.' 339 U.S. 239, 244, 70 S. Ct. 577, 580.

The distinction between actions involving discharges, founded upon state procedural rights, and actions involving continuing employment and affecting future employer-employee relations, was again noted in Transcontinental & Western Air, Inc. v. Koppal, 345 U.S. 653, 73 S. Ct. 906, 97 L. Ed. 1325 and still again in Republic Steel Corp. v. Maddox, 379 U.S. 650, 85 S. Ct. 614, 13 L. Ed. 2d 580, where it was regarded as critical.

The Court in Maddox seemed to undermine Moore, even as thus confined. It said:

'Federal jurisdiction in both Moore and Koppal was based on diversity; federal law was not thought to apply merely by reason of the fact that the collective bargaining agreements were subject to the Railway Labor Act. Since that time the Court has made it clear that substantive federal law applies to suits on collective bargaining agreements covered by 204 of the Railway Labor Act. Thus a major underpinning for the continued vitality of the Moore case in the field of the Railway Labor Act, and more importantly in the present context, for the extension of its rationale to suits under 301(a) of the LMRA, has been removed.' 379 U.S. 650, 655, 85 S. Ct. 614, 617.

In Walker v. Southern Railway Co., 4 Cir., 354 F.2d 950, a discharge case brought in state court and removed to the federal district court on diversity grounds, we felt that Maddox compelled us to regard Moore as overruled even within its own limited sphere.4 We reversed a judgment in favor of the plaintiff for wrongful discharge and ordered the action dismissed for his failure to present the claim to the Railroad Adjustment Board. Relying on the unavailability in practice of Board remedies prior to the 1966 amendments to the Railway Labor Act, and the contrasting effectiveness of administrative remedies available under the National Labor Relations Act, the Supreme Court reversed, holding exhaustion of Board remedies not required in that case. Walker v. Southern Railway Co., 385 U.S. 196, 87 S. Ct. 365, 17 L. Ed. 2d 294.5

The present action was instituted in 1968. The Board now operates under the changed procedures instituted by the 1966 amendments, and there is no indication that its remedies are not now available and effective.6 Under the circumstances, we doubt that the Supreme Court would continue to follow Moore even on its own facts, in a discharge action grounded on state remedies. Certainly we cannot believe the Court would now extend Moore to a situation beyond those facts, in an action grounded solely and expressly on federal statutes and which involves a dispute arising out of a continuing employment relationship whose resolution will affect the future relations between the company and many of its employees.7 Accordingly, we hold that the plaintiff's failure to present his claim to the appropriate division of the Railroad Adjustment Board8 bars his action on the merger agreement.

Affirmed.