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                                                                     EXHIBIT 5.3


Fried, Frank, Harris, Shriver & Jacobson
One New York Plaza
New York, NY  10004-1980
Tel:  212-859-8000
Fax:  212-859-4000

Akerman, Senterfitt & Eidson, P.A.
One S.E. Third Avenue, 28th Floor
Miami, Florida  33131-1704

Ladies and Gentlemen:

         We are acting as special New York counsel for you in connection with
the registration under the Securities Act of 1933, as amended (the "Securities
Act"), of $50,000,000 of Senior Notes (the "Notes") under the Registration
Statement on Form S-3 of Republic Services, Inc. (the "Company") to be filed on
the date hereof and the indenture (the "Indenture") to be entered into between
the Company and the Bank of New York, as trustee (the "Trustee"), related to the
Notes.

         For the purposes of this opinion, we have examined the originals, or
certified, confirmed or reproduction copies, of all records, agreements,
instruments and documents as we have deemed relevant or necessary as a basis for
the opinions hereinafter expressed. In all such examinations, we have assumed
the genuineness of all signatures, the authenticity of all original or certified
copies and the conformity to original or certified copies of all copies
submitted to us as conformed or reproduction copies. As to various questions of
fact relevant to such opinions, we have relied upon certificates and statements
of public officials, officers or representatives of the Company and others. We
have assumed, for purposes of the opinion expressed herein, that (i) the Trustee
has the power to execute, deliver and perform its obligations under the
Indenture, the execution, delivery and performance of the Indenture has been
duly authorized by the Trustee, and, when duly executed and delivered by the
Trustee, the Indenture will be valid and binding upon the Trustee and (ii) the
Notes have been duly executed and authenticated in accordance with the terms of
the Indenture and delivered and paid for in accordance with the terms of the
purchase agreement or other documentation pursuant to which they were sold.

         Based upon and subject to the foregoing, we are of the opinion that the
Notes will be valid and binding obligations of the Company, enforceable against
the Company in accordance with their terms and entitled to the benefits of, and


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subject to the provisions of, the Indenture and any applicable Supplemental
Indenture or board resolution setting forth the terms of the Notes issued under
the Indenture.

     The opinions set forth above are subject to the following qualifications:

     (A)  We express no opinion as to the validity, binding effect or
          enforceability of any provision of the Notes or of the Indenture
          relating to indemnification or contribution or exculpation.

     (B)  Our opinions above are subject to the following:

          (i)     bankruptcy, insolvency, reorganization, moratorium and other
                  laws now or hereafter in effect affecting creditors' rights
                  and remedies generally:

          (ii)    general principles of equity (including, without limitation,
                  standards of materiality, good faith, fair dealing and
                  reasonableness), whether such principles are considered in a
                  proceeding in equity or at law; and

          (iii)   the application of any applicable fraudulent conveyance,
                  fraudulent transfer, fraudulent obligation, or preferential
                  transfer law or any law governing the distribution of assets
                  of any person now or hereafter in effect affecting creditors'
                  rights and remedies generally.

     (C)  We express no opinion as to the validity, binding effect or
          enforceability of any provision of the Notes or of the Indenture:

          (i)  containing any purported waiver, release, variation, disclaimer,
               consent or other agreement of similar effect (all of the
               foregoing, collectively, a "Waiver") by the Company under any of
               such agreements or instruments to the extent limited by
               provisions of applicable law (including judicial decisions), or
               to the extent that such a Waiver applies to a right, claim, duty,
               defense or ground for discharge otherwise existing or occurring
               as a matter of law (including judicial decisions), except to the
               extent that such a Waiver is effective under, and is not
               prohibited by or void or invalid under provisions of applicable
               law (including judicial decisions);

          (ii) related to forum selection or submission to jurisdiction or
               choice of governing law to the extent that the legality,
               validity, binding effect or enforceability of any such provision
               is to be determined by any court other than a court of the State
               of New York or a federal district court sitting in the State of
               New York and applying the law of the State of New York, in each
               case applying the choice of law principles of the State of New
               York;



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          (iii)  specifying that provisions thereof may be waived only in
                 writing, to the extent that an oral agreement or an implied
                 agreement by trade practice or course of conduct has been
                 created that modifies any provision of such agreement; and

          (iv)   purporting to give any person or entity the power to accelerate
                 obligations without any notice to the obligor.

         This opinion is limited to the laws of the State of New York. We
express no opinion as to the laws of any other jurisdiction, including federal
law.

         We hereby consent to your reliance upon this opinion in rendering your
opinion, both of which will be filed as exhibits to the Registration Statement,
and to the reference to this firm under the caption "Legal Matters" in the
Prospectus forming part of the Registration Statement. In giving such consent,
we do not hereby admit that we are in the category of persons whose consent is
required under Section 7 of the Securities Act.

                            Very truly yours,

                            FRIED, FRANK, HARRIS, SHRIVER & JACOBSON

                            By:   /s/ Stuart Gelfond
                                 ----------------------------------------------
                                           Stuart Gelfond


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