delivered the opinion of the Court.
In this case we decide that the Industrial Commission of Virginia did not err in assuming jurisdiction over a workmen’s compensation claim that arose out of an accident which occurred in Virginia upon navigable waters.
George Ford was a welder employed by the Eastern Marine Builders & Supply Company, a division of American Original Foods, Inc. He died as the result of an industrial accident which happened on January 17, 1978, while the decedent was welding hydraulic lines in the clam hold of the “Shinnecock,” a ship moored at his employer’s dock at Cape Charles. A claim for compensation was filed against the decedent’s employer and its carrier, Reliance Insurance Company, and an award was entered in favor of the dependent mother of the decedent. An appeal was granted the employer and its carrier, limited to a consideration of the jurisdiction of the Commission to adjudicate the claim.
During the pendency оf this appeal, the Supreme Court decided
Sun Ship, Inc.
v.
Commonwealth of Pennsylvania,
In
Jensen
the Court held that the New York Workmen’s Com
*559
pensation Act could not be applied to a stevedore unloading a vessel on navigable waters, because to do so wоuld impair the uniformity of the general maritime law.
In 1927, Congress enacted a federal compensation law, the Longshoremen’s and Harbor Workers’ Compensation Act, 33 U.S.C. §901,
et seq.,
which provided, in pertinent part, thаt “[cjompensation shall be payable [for an injury]. . . occurring upon the navigable waters of the United States... if recovery. .. through workmen’s compensation proceedings may not validly be provided by State law.” Section 903a. The effect of this, as Mr. Justice Brennan points out in
Sun Ship, Inc.,
In
Davis
v.
Department of Labor,
In
Calbeck
v.
Travelers Insurance Co.,
Yet having extended the LHWCA into the “maritime but local” zone, Calbeck did not overturn Davis by treating the federal statute as exclusive. To the contrary, Calbeck relied upon Davis, and discussed at length its propоsition that an injury within the “maritime but local” sphere might be compensated under either state or federal law.370 U.S. at 128-129 . So, too, Calbeck’s explanation of Avondale Marine Ways, Inc. v. Henderson,346 U.S. 366 (1953), indicated that although an injury might be compensable under the Longshoremen’s Act, “there is little doubt that a state compensation act could validity [.sic] have been applied to it.” Id.,370 U.S. at 129 . Even more significantly, Calbeck’s ruling that one of the employees in a consolidated case should not be held to have elected to pursue state remedies was necessarily premised upon the view that state relief was concurrently available, Id., at 131-132 ....
Before 1972, then, marine-related injuriеs fell within one of three jurisdictional spheres as they moved landward. At the furthest extreme, Jensen commanded that nonlocal maritime injuries fall under the LHWCA. “Maritime but local” injuries “upon the navigable wаters of the United States,” 33 U.S.C. § 903(a), could be compensated under the LHWCA or under state law. And injuries suffered beyond navigable waters — albeit within the range of federal admiralty jurisdiction — were remediable only under state law. [Citation omitted.]
*561 In 1972, Congress superseded Nacirema Co. v. Johnson [396 U.S. 212 (1969)] by extending the LHWCA landward beyond the shoreline of the navigable waters of the United States. Pub. L. No. 92-576, 86 Stat. 1251, amending 33 U.S.C. § 903(a). In so doing, the Longshoremen’s Act became, for the first time, a source of relief for injuries which had always been viewed as the province of state compensation law.
Absent any contradicting signal from Congress, the principles of Davis v. Department of Labor, supra, and of Calbeck v. Travelers Insurance Co., supra, direct the conclusion that the 1972 extension of federal jurisdiction supplements, rather than supplants, state compensation law. Given that the pre-1972 Longshoremen’s Act ran conсurrently with state remedies in the “maritime but local” zone, it follows that the post-1972 expansion of the Act landward would be concurrent as well. [Citations omitted.]
The decision in Sun Ship has refined and narrowed the issue in the instant case. Consistent with Davis and Calbeck it expressly recognizes the existence of a “twilight zone” in which there is concurrent jurisdiction between the compensation laws of the states and those of thе federal government. In such instances jurisdiction must be determined case by case and depends on the particular facts and circumstances. George Ford, the injured worker in the cаse under review, was a resident of Virginia, employed by Eastern Marine Builders to work in its plant and on ships. His place of residence and that of his dependent mother were not far distant from his рlace of employment. When injured he was working aboard a ship that was docked at Cape Charles in Northampton County, Virginia.
We think it clear that both the federal and the state governments are constitutionally competent to provide workmen’s compensation remedies to workmen who are killed or injured on navigable waters in Virginia.
Newport News Shipbuilding
&
Dry Dock
v.
Director,
The Industrial Commission, applying the doctrine of “maritime but local,” and recognizing the existence of the “twilight zone” here, concluded that it had jurisdiction to determine the claim growing out of George Ford’s death and to make an award to his dependent mother. We are unable to say that its conclusion is plainly wrong.
Accordingly, the award of the Commission is
Affirmed.
