House bill · H.R. 831 (119th Congress)
Lower Colorado River Multi-Species Conservation Program Amendment Act of 2025
U.S. House of Representatives
Sponsor: Ken Calvert (U.S. Representative, CA-41, Republican)
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From Congress.gov and official rosters. This record was last updated Aug 3, 2026. About our data
Summary
Lower Colorado River Multi-Species Conservation Program Amendment Act of 2025 This bill establishes an interest-bearing account for the nonfederal contributions for the Lower Colorado River Multi-Species Conservation Program, a cooperative effort between federal and nonfederal entities in Arizona, California, and Nevada. The program works to recover multiple species listed under the Endangered Species Act. Currently, the pace of funding exceeds the pace of work. The bill allows the nonfederal contributions deposited in the fund to be made available, without further appropriation, for the program in the future. However, amounts derived from interest earned on amounts in the fund are subject to the availability of appropriations.
Summary from the Congressional Research Service. How we handle summaries
Where it stands
Passed one of the two chambers; it still needs the other.
- Introduced
- In committee
- Up for a vote
- Passed one chamber
- Passed
- Enacted
Committee
House Committee on Natural Resources · U.S. House of Representatives
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Cosponsors
5
Cosponsors listed on Congress.gov, shown A to Z.
- Democratic4
- Republican1
This bill has cosponsors from more than one party.
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Related bills
As identified by Congress.gov.
Full history
- Mar 17, 2026
Introduced
Received in the Senate.
U.S. House
- Mar 17, 2026
Sent to the executive
Received in the Senate.
U.S. Senate
- Mar 16, 2026
Considered Under Suspension of the rules. (consideration: cr H2527-2529)
Considered under suspension of the rules. (consideration: CR H2527-2529)
- Mar 16, 2026
Considered Under Suspension of the rules. (consideration: cr H2527-2529)
Considered under suspension of the rules. (consideration: CR H2527-2529)
- Mar 16, 2026
Considered Under Suspension of the rules. (consideration: cr H2527-2529)
Considered under suspension of the rules. (consideration: CR H2527-2529)
Show full history (20 earlier events)Show less history
- Mar 16, 2026
Debate - the House Proceeded With Forty Minutes of Debate on H.R. 831.
DEBATE - The House proceeded with forty minutes of debate on H.R. 831.
U.S. House of Representatives
- Mar 16, 2026
Passed a chamber
Motion to reconsider laid on the table Agreed to without objection.
- Mar 16, 2026
Passed a chamber
Motion to reconsider laid on the table Agreed to without objection.
- Mar 16, 2026
Passed a chamber
Motion to reconsider laid on the table Agreed to without objection.
- Mar 16, 2026
Passed a chamber
Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by voice vote. (text: CR H2527)
U.S. House of Representatives
- Sep 15, 2025
Placed on the Union Calendar, Calendar No. 234.
- Sep 15, 2025
Placed on the Union Calendar, Calendar No. 234.
- Sep 15, 2025
Placed on the Union Calendar, Calendar No. 234.
- Sep 15, 2025
Reported out of committee
Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-278.
- Sep 15, 2025
Reported out of committee
Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-278.
- Sep 15, 2025
Reported out of committee
Reported (Amended) by the Committee on Natural Resources. H. Rept. 119-278.
- Jul 15, 2025
Committee vote
Committee Consideration and Mark-up Session Held
- Jul 15, 2025
Committee vote
Committee Consideration and Mark-up Session Held
- Jul 15, 2025
Committee vote
Committee Consideration and Mark-up Session Held
- Jul 15, 2025
Reported out of committee
Ordered to be Reported (Amended) by Unanimous Consent.
- Jul 15, 2025
Reported out of committee
Ordered to be Reported (Amended) by Unanimous Consent.
- Jul 15, 2025
Reported out of committee
Ordered to be Reported (Amended) by Unanimous Consent.
- Jan 31, 2025
Introduced
Introduced in House
U.S. House of Representatives
- Jan 31, 2025
Introduced
Introduced in U.S. House
U.S. House
- Jan 31, 2025
Referred to committee
Referred to the House Committee on Natural Resources.
U.S. House of Representatives
Read the record
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