At approximately 0455 local time on 29 Janary 2001,
the 123,936 dwt tank vessel Prince William Sound
released oily water onto its deck
and up to 100 gallons of oily water spilled
into Port Angeles Bay.
The US owned tanker was at anhcor when it reported
that oilty water camed from the on-deck piping system
for a tank normally used to store deck residues.
The rainwater and cargo residues were contained on deck,
but some escaped over the side.