Great Ships Initiative GSI Contacts GSI News & Updates About GSI
Great Ships Initiative (GSI) is a regional effort devoted to ending the problem of ship-mediated invasive species in the Great Lakes-St. Lawrence Seaway System and globally. Since its establishment in 2006, GSI has provided high quality independent performance/verification testing services to developers of ballast water management systems (BWMSs) at the bench, land-based and shipboard scales.
GSI News & Updates

July 2015 - GSI releases findings from a series of land-based status tests on the JFE BallastAce Ballast Water Management System ....MORE.

December 2014 - GSI releases findings from a series of land-based tests on eight commercially-available ballast water filter systems ....MORE.


September 2013 - GSI has released a policy governing the publication of data and findings associated with "Independent Laboratory", "Non-US Type Approval" and "Status Testing" test activities...MORE.

August 2012 - GSI, in partnership with NSF International, MERC, and Retlif Testing Laboratories, has just received U.S. Coast Guard approval to become the first "Independent Laboratory" for the evaluation, inspection, and testing of ballast water management systems..... MORE.

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