Maritime & Port Authority (MPA) Singapore Circular on the Ballast Water Management Convention
The MPA has issued a Shipping Circular on the details of the BWMC as applicable to Singapore flagged vessels. This is located at
http://www.mpa.gov.sg/web/portal/home/port-of-singapore/circulars-and-notices/detail/8424b965-c3b3-4192-98bc-a7ef9c5587da
Singapore is not yet a Party to the BWMC.