SCHEDULE 13G Amendment No. USA Waste Services Incorporated common stock Cusip # 902917103 Filing Fee: Yes Cusip # 902917103 Item 1: Reporting Person - FMR Corp. - (Tax ID: 04-2507163) Item 4: Commonwealth of Massachusetts Item 5: 878,360 Item 6: None Item 7: 1,162,036 Item 8: None Item 9: 1,162,036 Item 11: 10.03% Item 12: HC Cusip # 902917103 Item 1: Reporting Person - Edward C. Johnson 3d - (Tax ID: ###-##-####) Item 4: United States of America Item 5: None Item 6: None Item 7: 1,162,036 Item 8: None Item 9: 1,162,036 Item 11: 10.03% Item 12: IN SCHEDULE 13G - TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b) or 13d-2(b) Item 1(a). Name of Issuer: USA Waste Services Incorporated Item 1(b). Name of Issuer's Principal Executive Offices: 5000 Quorum Drive, Suite 300 Dallas, TX 75240 Item 2(a). Name of Person Filing: FMR Corp. Item 2(b). Address or Principal Business Office or, if None, Residence: 82 Devonshire Street, Boston, Massachusetts 02109 Item 2(c). Citizenship: Not applicable Item 2(d). Title of Class of Securities: Common Stock Item 2(e). CUSIP Number: 902917103 Item 3. This statement is filed pursuant to Rule 13d-1(b) or 13d- 2(b) and the person filing, FMR Corp., is a parent holding company in accordance with Section 240.13d- 1(b)(ii)(G). (Note: See Item 7). Item 4. Ownership (a) Amount Beneficially Owned: 1,162,036 (b) Percent of Class: 10.03% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: 878,360 (ii) shared power to vote or to direct the vote: None (iii) sole power to dispose or to direct the disposition of: 1,162,036 (iv) shared power to dispose or to direct the disposition of: None Item 5. Ownership of Five Percent or Less of a Class. Not applicable. Item 6. Ownership of More than Five Percent on Behalf of Another Person. Various persons have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the common stock of USA Waste Services Incorporated. The interest of one person, Fidelity Contrafund, an investment company registered under the Investment Company Act of 1940, in the common stock of USA Waste Services Incorporated, amounted to 897,900 shares or 7.75% of the total outstanding common stock at February 28, 1994. Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company. See attached Exhibit(s) A and B. Item 8. Identification and Classification of Members of the Group. Not applicable, see attached Exhibit A. Item 9. Notice of Dissolution of Group. Not applicable. Item 10. Certification. By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer of such securities and were not acquired in connection with or as a participant in any transaction having such purpose or effect. Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. March 10, 1994 Date /s/Arthur S. Loring Signature Arthur S. Loring, Vice President Name/Title SCHEDULE 13G - TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b) or 13d-2(b) Pursuant to the instructions in Item 7 of Schedule 13G, Fidelity Management & Research Company ("Fidelity"), 82 Devonshire Street, Boston, Massachusetts 02109, a wholly-owned subsidiary of FMR Corp. and an investment adviser registered under Section 203 of the Investment Advisers Act of 1940, is the beneficial owner of 1,074,200 shares or 9.27% of the common stock outstanding of USA Waste Services Incorporated ("the Company") as a result of acting as investment adviser to several investment companies registered under Section 8 of the Investment Company Act of 1940. The ownership of one investment company, Fidelity Contrafund, amounted to 897,900 shares or 7.75% of the common stock outstanding. Fidelity Contrafund has its principal business office at 82 Devonshire Street, Boston, Massachusetts 02109. Edward C. Johnson 3d, FMR Corp., through its control of Fidelity, and the Funds each has sole power to dispose of the 1,074,200 shares owned by the Funds. Neither FMR Corp. nor Edward C. Johnson 3d, Chairman of FMR Corp., has the sole power to vote or direct the voting of the shares owned directly by the Fidelity Funds, which power resides with the Funds' Boards of Trustees. Fidelity carries out the voting of the shares under written guidelines established by the Funds' Boards of Trustees. Fidelity Management Trust Company, 82 Devonshire Street, Boston, Massachusetts 02109, a wholly-owned subsidiary of FMR Corp. and a bank as defined in Section 3(a)(6) of the Securities Exchange Act of 1934, is the beneficial owner of 87,836 shares or 0.76% of the common stock outstanding of the company as a result of its serving as investment manager of the institutional account(s). The number of shares of common stock of USA Waste Services Incorporated owned by the institutional account(s) at February 28, 1994 included 37,736 shares of common stock resulting from the assumed conversion of $500,000 principal amount of the 8.5% Convertible Subordinated Debentures (75.472 shares of common stock for each convertible subordinated debenture). FMR Corp., through its control of Fidelity Management Trust Company, has sole voting and dispositive power over 87,836 shares of common stock owned by the institutional account(s) as reported above. Edward C. Johnson 3d owns 34.0% of the outstanding voting common stock of FMR Corp. Mr. Johnson 3d is Chairman of FMR Corp. Various Johnson family members and trusts for the benefit of Johnson family members own FMR Corp. voting common stock. These Johnson family members, through their ownership of voting common stock, form a controlling group with respect to FMR Corp. SCHEDULE 13G - TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b) or 13d-2(b) RULE 13d-1(e) AGREEMENT The undersigned persons, on March 10, 1994, agree and consent to the joint filing on their behalf of this Schedule 13G in connection with their beneficial ownership of the common stock of USA Waste Services Incorporated at February 28, 1994. FMR Corp. By /s/Arthur S. Loring Arthur S. Loring Vice President - Legal Edward C. Johnson 3d By /s/Arthur S. Loring Arthur S. Loring Under Power of Attorney dated 5/17/89 On File with Schedule 13G for Airborne Freight Corp. 9/10/91 Fidelity Management & Research Company By /s/Arthur S. Loring Arthur S. Loring Sr. V.P. and General Counsel Fidelity Contrafund By /s/Arthur S. Loring Arthur S. Loring Secretary