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H.R. 6645 115th Congress House

Harmful Algal Bloom and Hypoxia Research and Control Act of 2018

Official title: To amend the Harmful Algal Bloom and Hypoxia Research and Control Act of 1998 to reauthorize the national harmful algal blooms and hypoxia program and require … Show full official titleShow less

Official title: To amend the Harmful Algal Bloom and Hypoxia Research and Control Act of 1998 to reauthorize the national harmful algal blooms and hypoxia program and require an assessment and action plan for reducing harmful algal blooms and hypoxia in the Greater Everglades region, and for other purposes.

Introduced: July 31, 2018 Introduced by: Brian J. Mast Republican · Florida See on congress.gov
Environmental Protection Aquatic ecologyArmy Corps of EngineersCongressional oversightEnvironmental assessment, monitoring, research
More subjectsShow fewer subjects
FloridaGovernment studies and investigationsHazardous wastes and toxic substancesMarine and coastal resources, fisheriesMarine pollutionResearch administration and fundingWater qualityWater resources funding
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This bill died when the 115th Congress ended
It never became law before the 115th Congress (2017–2018) adjourned, and bills don't carry over to the next Congress. It would have to be reintroduced. You can still save it for reference, but it won't receive updates.
 Everywhere this bill has been 3 steps
Introduced
In committee
Reported out
Passed House
Passed Senate
To President
Became law
Aug 17, 2018
Referred to the Subcommittee on Water, Power and Oceans.
Jul 31, 2018
Referred to the Committee on Science, Space, and Technology, and in addition to the Committee on Natural Resources, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Jul 31, 2018
Introduced in House
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 Latest action August 17, 2018

Referred to the Subcommittee on Water, Power and Oceans.

 Plain-English summary Congressional Research Service

Harmful Algal Bloom and Hypoxia Research and Control Act of 2018

This bill addresses harmful algal blooms and hypoxia, including to: (1) increase the authorization of appropriations for the national harmful algal bloom and hypoxia program and the action strategy of the Inter-Agency Task Force on Harmful Algal Blooms and Hypoxia through FY2023, and (2) address harmful algal blooms and hypoxia in the Greater Everglades region of Florida. An algal bloom is a rapid growth of algae that may create toxic or hypoxic (severely low-oxygen) conditions that are harmful to humans, animals, aquatic ecosystems, and the economy.

 Related & companion bills 3
 Bill text 1 version

Source documents hosted by congress.gov.

 Committees of jurisdiction 3
Cite this page click to expand
APA
U.S. Congress. (2026). H.R. 6645: Harmful Algal Bloom and Hypoxia Research and Control Act of 2018. 115th Congress. Open America. https://openamerica.io/bill/115-HR-6645/
MLA
"H.R. 6645: Harmful Algal Bloom and Hypoxia Research and Control Act of 2018." 115th Congress, 2026, Open America, https://openamerica.io/bill/115-HR-6645/.
Bluebook (legal)
H.R. 6645, 115th Cong. (2026), https://openamerica.io/bill/115-HR-6645/.
Markdown link
[H.R. 6645: Harmful Algal Bloom and Hypoxia Research and Control Act of 2018](https://openamerica.io/bill/115-HR-6645/)
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