Every day, large quantities of ballast water from all over the world are discharged into United States waters. Carried in this water are plants, animals, bacteria, and pathogens. These organisms range in size from microscopic to large plants and free-swimming fish. These organisms have the potential to become aquatic nuisance species (ANS). ANS may displace native species, degrade native habitats, spread disease, and disrupt human social and economic activities that depend on water resources.
In recent years there has been increased international focus on Ballast Water Management (BWM) due to the ecological, economic, and potential health threats caused by the spread of ANS from ballast water. The United States Coast Guard is responding to these concerns through a comprehensive national BWM program. This program applies to all vessels equipped with ballast water tanks that operate in U.S. waters and are bound for ports or places in the U.S. Highlights of the program are: (1) requires mandatory ballast water management practices for all vessels that operate in U.S. waters; (2) establishes additional practices for vessels entering U.S. waters after operating beyond the EEZ; and (3) requires the reporting and recordkeeping of ballasting operations by all vessels. More information on the BWM program regulations maybe found in 33 CFR Part 151 Subparts C and D.
Additional information can be found on
the ANS Task Force
web site.
Reference: (33 CFR 151.2035(a))
BWM practices shall not jeopardize the safety of a vessel, its crew, or its passengers. Therefore, the master of a vessel will not be prohibited from discharging unexchanged ballast, in areas other than the Great Lakes and the Hudson River, if the master decides the practices would be a threat to safety, stability, or security due to adverse weather, vessel design, equipment failure, or any other extraordinary condition. All vessels, however, must discharge only the minimal amount of ballast water operationally necessary and ensure ballast water records accurately reflect any reasons for not complying with the mandatory requirements.
The master, owner, operator, person in charge, or vessel agent of any vessel equipped with ballast water tanks that is bound for ports or places of the United States, must ensure complete and accurate Ballast Water Reporting Forms are submitted in accordance with 33 CFR 151.2041, and signed ballast water records the kept on board the vessel for a minimum of two years in accordance with 33 CFR 151.2045.
Environmental Standards Division (CG-5224)
U.S. Coast Guard Headquarters
2100 Second Street SW
Washington, DC 20593
Tel: 202-372-1402
E-mail: environmental_standards@uscg.mil
Listserv: http://cgls.uscg.mil/mailman/listinfo/environmentalstds
Web: www.uscg.mil/environmental_standards/