Last Update on January 30rd, 2014

The U.S. Coast Guard has updated the list of the Ballast Water Treatment Systems (BWTS) accepted for use in US water as Alternate Management Systems (AMS) on January 30rd, 2014.

The ballast water treatment systems (BWTS) listed in the table below have been accepted for use in U.S. waters as Alternate Management Systems (AMS). Use of a BWTS as an AMS is subject to the general and specific conditions and requirements listed in the AMS acceptance letter issued to the system's manufacturer.

(Click image below to enlarge)

BWTS List - January 30,2014