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HomeMy WebLinkAbout83-0527 H.W. Lochner • s3-o✓al- FIRST SUPPLEMENTAL AGREEMENT FOR CONSULTANT SERVICES Route - Elgin North End Bridge Project - FAU M-5172 (25) Section - 79-00113-00-BR Job No. - P-91-539-78 County - Kane This is a SUPPLEMENTAL AGREEMENT between the CITY of ELGIN, acting through its CITY MANAGER and CITY COUNCIL, hereinafter referred to as the "CITY", and H. W. LOCHNER, INC. of 20 North Wacker Drive, Chicago, Illinois 60606, a Firm of Consultants, hereinafter referred to as the "CONSULTANT". The CITY and the CONSULTANT entered into an Agreement on February 17, 1981 to furnish certain professional services in connection with the CITY's proposed North End Bridge Project, said Agreement hereinafter referred to as the "AGREEMENT". The CITY now proposes to Supplement the Agreement with an increase in fee due to additional work and increased additives. In consideration of these premises, the parties hereto agree as set forth in the following page numbered 2. This SUPPLEMENTAL AGREEMENT executed this 2 7 - day of 10 Al , 1983. CITY OF ELGIN H. W. LOCHNER, INC. By , A .1 ai. By _ , Title !, w,,r Title yr _ By IA L By/4/ Title \ thk Title A.t z-c. ". (SEALS) • Section I. Description of the Work. The CONSULTANT is required to perform additional work in the preparation of the Environmental Impact Statement on those items associated with wetlands; floodplains; and, coordination with resource agencies, the Chicago and North Western Railroad and with the public. In addition, the CONSULTANT shall also refine any necessary designs as a result of the coordination process and complete the work required in addressing the comments received at the Public Hearing. Also, due to increased payroll rates and overhead and fringe rates, the CITY has decided to increase the fee for completion of the work in Phase I. Section II.Project Schedule Within five days of the date of Authorization of this FIRST SUPPLEMENTAL AGREEMENT, the CITY and the CONSULTANT shall agree upon a project schedule for the remainder of this PROJECT. Section III. Basis of Payment. The maximum retainage in Section I of the AGREEMENT is increased by $916 from $8,276 to $9,192. The Upper Limit of Compensation stated in Section 4 of the AGREEMENT is increased by $18,316 from $165,520 to $183,836. The fixed fee for profit is increased by $1,390 from $19,060 to $20,450. Section IV. Total Performance of Work Except as noted above, all Provisions of the AGREEMENT remain in full force and effect. (2)