The ship "Argus" pleaded guilty to an accidental discharge of 3 to 5 barrels of oil into the waters of St. John harbour. The cause of the discharge was a crew member opening the wrong valve. The Court analyzed the various factors that should be taken into account in sentencing and ultimately ordered a fine of $23,000. An interesting issue in the case was whether the Crown could introduce evidence of prior convictions against ships in the same ownership as the "Argus". The Court held that the "offender" was the ship and not its owner and, therefore, prior convictions against sisterships were not admissible.