S. 1516 · Senate · Introduced Apr 29, 2025

Cahokia Mounds Mississippian Culture Study Act

Sponsored by Richard J. Durbin (D, IL)

  1. INTRODUCED
  2. COMMITTEE
    Jul 23, 2026
  3. PASSED SENATE
  4. HOUSE
  5. LAW

Reported. Latest action on Jul 23, 2026: Placed on Senate Legislative Calendar under General Orders. Calendar No. 478. It has 1 cosponsors and , and 1 organizations cited it in Q1 2026 lobbying disclosures.

Recent actions

6 total
Jul 23, 2026 · Library of Congress

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

Jul 23, 2026 · Senate

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

Jul 23, 2026 · Senate

Placed on Senate Legislative Calendar under General Orders. Calendar No. 478.

Feb 4, 2026 · Senate

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

Apr 29, 2025 · Library of Congress

Introduced in Senate

Reported lobbying

1
organizations cited S. 1516 in a lobbying disclosure
Q1 2026 · the most recent completed reporting period you can see
OrganizationFiled byTotal Q1 2026 lobbying
National Parks Conservation AssociationIn-house$225,786

These totals are not spending on this bill. Lobbying is reported per filing, not per issue — each figure is everything the organization reported for the period, across every bill and agency it named. Read it as scale of presence.

Latest activity

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