0000950129-07-004866 8-K 1 20071005 7.01 20071005 20071005 WASTE MANAGEMENT INC 0000823768 4953 731309529 DE 1231 8-K 34 001-12154 071159926 1001 FANNIN STREET STE 4000 HOUSTON TX 77002 7135126200 1001 FANNIN STREET SUITE 4000 HOUSTON TX 77002 USA WASTE SERVICES INC 19920703 8-K 1 h50401e8vk.htm FORM 8-K - CURRENT REPORT