Title 33Navigation and Navigable WatersRelease 119-73

§4008 Definitions

Title 33 › Chapter CHAPTER 53— - HARMFUL ALGAL BLOOM AND HYPOXIA RESEARCH AND CONTROL › § 4008

Last updated Apr 6, 2026|Official source

Summary

Defines key words. Action Strategy: research and response plan. Administrator: EPA Administrator. Harmful algal bloom: large freshwater or marine algae outbreaks that make toxins or cause harm. Hypoxia: low dissolved oxygen that harms or kills aquatic life. Program: harmful algal bloom and hypoxia program. State: states, DC, U.S. territories, possessions, and Indian tribes. Task Force: interagency HABs and hypoxia task force. Under Secretary: Under Secretary of Commerce for Oceans and Atmosphere. United States coastal waters: includes the Great Lakes.

Full Legal Text

Title 33, §4008

Navigation and Navigable Waters — Source: USLM XML via OLRC

In this chapter:
(1)The term “Action Strategy” means the comprehensive research plan and action strategy established under section 4003 of this title.
(2)The term “Administrator” means the Administrator of the Environmental Protection Agency.
(3)The term “harmful algal bloom” means marine and freshwater phytoplankton that proliferate to high concentrations, resulting in nuisance conditions or harmful impacts on marine and aquatic ecosystems, coastal communities, and human health through the production of toxic compounds or other biological, chemical, and physical impacts of the algae outbreak.
(4)The term “hypoxia” means a condition where low dissolved oxygen in aquatic systems causes stress or death to resident organisms.
(5)The term “Program” means the national harmful algal bloom and hypoxia program established under section 4002 of this title.
(6)The term “State” means each of the several States of the United States, the District of Columbia, the Commonwealth of Puerto Rico, the Virgin Islands, Guam, American Samoa, the Commonwealth of the Northern Mariana Islands, any other territory or possession of the United States, and any Indian tribe.
(7)The term “Task Force” means the Inter-Agency Task Force on Harmful Algal Blooms and Hypoxia under section 4001(a) of this title.
(8)The term “Under Secretary” means the Under Secretary of Commerce for Oceans and Atmosphere.
(9)The term “United States coastal waters” includes the Great Lakes.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Prior Provisions

A prior section 609 of Pub. L. 105–383 was renumbered section 610 and is classified to section 4009 of this title.

Reference

Citations & Metadata

Citation

33 U.S.C. § 4008

Title 33Navigation and Navigable Waters

Last Updated

Apr 6, 2026

Release point: 119-73