Research ReportCRS In FocusVersion 7
IF10690
Freshwater Harmful Algal Blooms: An Overview
Published Jul 8, 2020Updated Jun 20, 2025
Full report
What this is
The Congressional Research Service is a nonpartisan policy and legal analysis arm of the Library of Congress. CRS reports are written for members of Congress and their staff, not the public — but they’re made available openly through Congress.gov.
- HR 212114th Congress
To amend the Safe Drinking Water Act to provide for the assessment and management of the risk of algal toxins in drinking water, and for other purposes.
Aug 7, 2015 · Became Public Law No: 114-45.
- S 2200115th Congress
National Integrated Drought Information System Reauthorization Act of 2018
Jan 7, 2019 · Became Public Law No: 115-423.