WESTCOAST ENERGY INC

Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934

Certification of termination of registration of a class of securities (Section 12(b))

RI INVESTMENT MANAGEMENT HOLDINGS INC

BANK OF NOVA SCOTIA /

BANK OF NOVA SCOTIA /

RI INVESTMENT MANAGEMENT HOLDINGS INC

RI INVESTMENT MANAGEMENT HOLDINGS INC

RI INVESTMENT MANAGEMENT HOLDINGS INC

RI INVESTMENT MANAGEMENT HOLDINGS INC

RI INVESTMENT MANAGEMENT HOLDINGS INC

Notification of the removal from listing and registration of matured redeemed or retired securities