S93Passed Senate

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

Share:
Introduced
In Committee
Passed One Chamber
4
Passed Both
5
Signed into Law
119th
Congress
2025-01-14
Introduced
15
Cosponsors
S
ⓘ
Type

Sponsor

Dan Sullivan
Dan Sullivan
Republican · AK · Senator
Votes with party: 72.7% (839 recorded votes)
Top industries funding sponsor:
  • Conservative Groups$4,600k

Full profile: /officials/S001198

Source: Congress.gov · FEC

Cosponsors (15)

Members who have signed on to support this bill since introduction. Source: Congress.gov.

15 cosponsors on record at Congress.gov. The named list is syncing into Govwatch and will appear here shortly — view on Congress.gov in the meantime.

Latest Action

The most recent step in the bill's legislative path. Committee Activity below shows referrals and reports; the full action-by-action history including floor proceedings lives at Congress.gov →

Held at the desk.

2025-09-11

Source: Congress.gov

Committee Activity

Currently in

Previously

Plain-English Summary

Harmful Algal Bloom and Hypoxia Research and Control Amendments Act of 2025 This bill extends through FY2030 and modifies the Harmful Algal Bloom and Hypoxia Research and Control Act to address algal blooms and hypoxia (deficiency of oxygen) in U.S. marine, estuarine, and freshwater systems. Harmful algal blooms are high concentrations of algae that may create nuisance or toxic conditions that are harmful to humans, animals, aquatic ecosystems, and the economy. The bill directs the Inter-Agency Task Force on Harmful Algal Blooms and Hypoxia to submit to Congress an action strategy for harmful algal blooms at least once every five years. The bill also expands the task force's membership to include the Department of Energy. The bill also expands the duties of the National Oceanic and Atmospheric Administration (NOAA) under the National Harmful Algal Bloom and Hypoxia program. NOAA must also carry out a variety of activities related to monitoring, predicting, preventing, mitigating, and responding to marine, coastal, and Great Lakes harmful algal bloom and hypoxia events. For example, NOAA must establish (1) a national network of observing systems for monitoring, detecting, and forecasting harmful algal blooms; and (2) a national-level incubator program to increase the number of strategies, technologies, and measures available to prevent, mitigate, and control harmful algal blooms. Additionally, the Environmental Protection Agency must develop and enhance operational freshwater harmful algal bloom monitoring, observing, and forecasting programs in lakes, rivers, and reservoirs and carry out other activities related to researching freshwater harmful algal blooms and hypoxia events.

Plain-English rewrite of the Congressional Research Service summary published on Congress.gov. Cached and reviewed.

Subjects

Environmental Protection
Full bill text is not yet cached locally.
Open text viewRead on Congress.gov

Related legislation

Bills by the same sponsor or covering overlapping subjects.