Harmful Algal Bloom and Hypoxia Research and Control Amendments Act of 2025

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 3 Compare versions History 10 Sponsors

Sep 11, 2025 · House

Held at the desk.

Sep 11, 2025 · House

Received in the House.

Sep 11, 2025 · Senate

Message on Senate action sent to the House.

Sep 10, 2025 · Senate

Passed Senate without amendment and an amendment to the Title by Unanimous Consent. (consideration: CR S6547-6549; text: CR S6547-6549)

Sep 10, 2025 · Senate

Passed/agreed to in Senate: Passed Senate without amendment and an amendment to the Title by Unanimous Consent.

Jul 1, 2025 · Senate

Placed on Senate Legislative Calendar under General Orders. Calendar No. 109.

Jul 1, 2025 · Senate

Committee on Commerce, Science, and Transportation. Reported by Senator Cruz without amendment and an amendment to the title. With written report No. 119-34.

Feb 5, 2025 · Senate

Committee on Commerce, Science, and Transportation. Ordered to be reported without amendment favorably.

Jan 14, 2025 · Senate

Read twice and referred to the Committee on Commerce, Science, and Transportation.

Jan 14, 2025 · Senate

Introduced in Senate

PASSAGE PROBABILITY

1% Unlikely

Why this number

Stage base Passed First Chamber — base rate 16%, measured from US's completed sessions
Momentum +5 73/100 from the pace of recorded action
Time since last action -22 635 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.