## Facts

- First Iowa Hydro-Electric Cooperative proposed a hydroelectric project in Iowa involving an earthen dam on the Cedar River, reservoirs, and an approximately eight-mile diversion canal to a generating plant near the Mississippi River.
- In 1940–1941, First Iowa filed a declaration of intention and then applied to the Federal Power Commission (FPC) for a federal license under the Federal Power Act (FPA).
- FPA § 9(b) required an applicant to submit “satisfactory evidence” of compliance with certain state laws concerning (i) beds and banks, (ii) appropriation, diversion, and use of water for power, and (iii) the right to engage in the power business.
- Iowa law required a state permit from the State Executive Council to construct dams or divert water for industrial purposes and included conditions such as returning diverted water to the stream at the nearest practicable place.
- First Iowa did not seek a state permit or otherwise attempt to show compliance with Iowa’s permitting scheme.
- Iowa intervened in the federal proceedings and argued the federal license could not be considered or granted without proof of state permitting compliance.
- The FPC concluded a federal license was required and found the project appeared to be a reasonable development, but dismissed the application without prejudice for lack of “satisfactory evidence” of compliance with Iowa’s permit requirements.
- The court of appeals sustained the FPC’s action, and the Supreme Court granted review.

## Issues

1. Whether compliance with Iowa’s state permitting process is a condition precedent, or a state administrative remedy that must be exhausted, before the FPC may act on an application for an FPA license.
2. Whether FPA § 9(b) permits a state permitting scheme to function as a practical veto over federally licensed hydroelectric projects on navigable waters.

## Decision

- The Supreme Court reversed the judgment sustaining the FPC’s dismissal and remanded.
- The Court held that obtaining (or exhausting) Iowa’s state permit process was not a prerequisite to securing an FPA license.
- The Court construed the FPA as a comprehensive federal licensing scheme that cannot be subordinated to state control through a state permit requirement.
- The Court held the FPC misread § 9(b) by treating Iowa’s permit scheme as a basis to dismiss the federal application for lack of state approval.

## Legal Principles

- The Federal Power Act creates a comprehensive federal system for planning and licensing water power development on navigable waters, committed to federal judgment through the FPC.
- A state cannot be given effective veto power over a federally licensed project by requiring a state permit (or exhaustion of state administrative proceedings) as a condition for federal licensing action.
- FPA § 9(b)’s “satisfactory evidence” requirement does not transfer final licensing authority to the states; it addresses limited state-law matters (such as property-related interests and authority to do business) to be considered within the federal process.
- Federal licensing may proceed without requiring prior state administrative approval, even though state interests may be accounted for through conditions and consideration in the federal licensing proceeding.

## Conclusion

The Court held that the Federal Power Act’s comprehensive federal licensing program precludes conditioning federal hydroelectric licensing on prior compliance with a state permitting scheme, because such a requirement would allow state officials to block projects entrusted to federal regulatory authority.


First Iowa Hydro-Electric Coop. v. Fed. Power Comm'n, 328 U.S. 152 (1946)