UNION CARBIDE CORPORATION

UNION CARBIDE CORPORATION RETIREE INSURED HEALTH PROGRAM

LAYOFF ALLOWANCE PLAN FOR HOURLY EMPLOYEES OF UCC & ITS WHOLLY OWNED SUBSIDIARIES

TERMINATION PAY PLAN FOR HOURLY EMPLOYEES OF UCC & ITS WHOLLY OWNED SUBSIDIARIES

NON-OCCUPATIONAL DISABILITY PAY PLAN FOR HOURLY EMPLOYEES OF UNION CARBIDE CORP IN THE U.S.

OCCUPATIONAL DISABILITY PAY PLAN FOR HOURLY EMPLOYEES OF UNION CARBIDE CORP IN THE U.S.

UNION CARBIDE CORPORATION RETIREE MEDICAL CARE PROGRAM

UNION CARBIDE CORPORATION LONG TERM DISABILITY PLAN