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Senate bill · S. 3743 (119th Congress)

Direct the Secretary of the Interior to carry out a feasibility study on a selective water withdrawal system at Glen Canyon Dam, and for other purposes

U.S. Senate

Latest action Sep 17, 2026

Sponsor: Mike Lee (U.S. Senator for Utah, Republican)

Official titleShow

A bill to direct the Secretary of the Interior to carry out a feasibility study on a selective water withdrawal system at Glen Canyon Dam, and for other purposes.

The heading above is this same sentence with its legal opening removed. No words were added, changed or reordered.

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From Congress.gov and official rosters. This record was last updated Aug 3, 2026. About our data

Summary

Directs the Secretary of the Interior to conduct a feasibility study, including hydrological modeling, on a selective water withdrawal system at Glen Canyon Dam intended to optimize hydropower generation when releasing cold water while limiting entrainment of invasive species.

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Where it stands

Out of committee and scheduled for a vote by the full chamber.

  1. Introduced
  2. In committee
  3. Up for a vote
  4. Passed one chamber
  5. Passed
  6. Enacted

Committee

Senate Committee on Energy and Natural Resources · U.S. Senate

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Cosponsors

1

Cosponsors listed on Congress.gov, shown A to Z.

  • Republican1

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As identified by Congress.gov.

Full history

  1. Sep 17, 2026

    Reported out of committee

    Committee on Energy and Natural Resources. Reported by Senator Lee with an amendment in the nature of a substitute. Without written report.

  2. Sep 17, 2026

    Reported out of committee

    Committee on Energy and Natural Resources. Reported by Senator Lee with an amendment in the nature of a substitute. Without written report.

  3. Sep 17, 2026

    Placed on Senate Legislative Calendar Under General Orders. Calendar No. 653.

    Placed on Senate Legislative Calendar under General Orders. Calendar No. 653.

    U.S. Senate

  4. Jun 10, 2026

    In committee

    Committee on Energy and Natural Resources. Ordered to be reported with an amendment in the nature of a substitute favorably.

    U.S. Senate

  5. Jun 10, 2026

    Reported out of committee

    Committee on Energy and Natural Resources. Ordered to be reported with an amendment in the nature of a substitute favorably.

Show full history (9 earlier events)
  1. Jun 10, 2026

    Reported out of committee

    Committee on Energy and Natural Resources. Ordered to be reported with an amendment in the nature of a substitute favorably.

  2. Jun 10, 2026

    Reported out of committee

    Committee on Energy and Natural Resources. Ordered to be reported with an amendment in the nature of a substitute favorably.

  3. Mar 17, 2026

    Hearing held

    Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held.

  4. Mar 17, 2026

    Hearing held

    Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held.

  5. Mar 17, 2026

    Hearing held

    Committee on Energy and Natural Resources Subcommittee on Water and Power. Hearings held.

  6. Jan 29, 2026

    Introduced

    Introduced in U.S. Senate

    U.S. Senate

  7. Jan 29, 2026

    Referred to committee

    Read twice and referred to the Committee on Energy and Natural Resources.

  8. Jan 29, 2026

    Referred to committee

    Read twice and referred to the Committee on Energy and Natural Resources.

  9. Jan 29, 2026

    Referred to committee

    Read twice and referred to the Committee on Energy and Natural Resources.

Read the record