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HomeMy WebLinkAbout1/17/2001 - STAFF REPORTS (16) DATE: January 17, 2001 TO: City Council FROM: City Engineer SUNRISE WAY SIGNAL INTERCONNECT DESIGN CONTRACT AMENDMENT RECOMMENDATION: That the City Council approve Amendment No. 1 to the Contract Services Agreement No. 4230, Albert Grover&Associates (AGA), in the amount of $7,500.00, for the preparation of plans, specifications and estimate for construction of traffic signal interconnect on Sunrise Way, from East Palm Canyon Drive to Vista Chino, City Project No. 2000-05 SUMMARY: This Contract Services Agreement amendment, which provides engineering services including design of plans, specifications and estimate for traffic signal interconnect on Sunrise Way from East Palm Canyon to Vista Chino, shall be an amendment to their existing contract which provided for design of traffic signals and traffic signal interconnect on Tahquitz Canyon Way, between Palm Canyon Drive and El Cielo. BACKGROUND: On June7, 2000, City Council approved a Contract Services Agreement with Albert Grover &Associates for the design phase of the Tahquitz Canyon Way Traffic Signal Interconnect project. Its design has been submitted to the City and is nearly complete. It is scheduled to be able to go to bid for construction in February, pending Caltrans' approval. In accordance with a request from the City Manager, staff is proposing to amend the contract with AGA to provide for preparation of a separate set of plans, specifications and estimate for interconnecting the traffic signals on Sunrise Way, from East Palm Canyon to Vista Chino. This design will provide radio communications between the traffic signals on Sunrise Way and a progression timing to provide for better movement of traffic along Sunrise Way. Signals on Ramon Road, East Palm Canyon Drive, Palm Canyon Drive, Indian Canyon Drive and Tahquitz Canyon Way are currently either interconnected or in the process of being interconnected. Sufficient funds are available in account number 261-4491-New (Sunrise Way Interconnect), Regional funds CVAG DAVID J. BARAKIAN City Engineer APPROVED r, — City Manager � � REVIEWED BY DEPT, OF FINANCE ATTACHMENTS: Minute Order dD y Amendment No. 1 to Agreement No. 4230 FIRST AMENDMENT TO CONTRACT SERVICES AGREEMENT NO. 4230 WITH ALBERT GROVER &ASSOCIATES FOR SUNRISE WAY INTERCONNECT CITY PROJECT NO. 2000-05 The following articles of Agreement No. 4230 are hereby amended to read as follows: EXHIBIT A is amended to add Task 10: The Contractor shall prepare a brief analysis of interconnect types verifying that spread spectrum is applicable for the interconnecting of traffic signals on Sunrise Way between East Palm Canyon Drive and Vista Chino. Contractor shall prepare final plans, specifications and estimates for the Sunrise Way interconnect, as well as timing plans and time-space diagrams. EXHIBIT C is amended to add Task 10 for a lump sum of $7,500.00. Total phase cost in Exhibit C is amended to $73,500.00. EXHIBIT D is amended to provide for plans, specifications and estimate to be submitted to the City within 3 weeks of receipt of the agreement amendment. SECTION 2.1 Maximum contract amount is amended to $73,500.00. Except as specifically amended by this Amendment No. 1, all terms and provisions of Agreement No. 4230 remain in full force and effect. ATTEST: CITY OF PALM SPRINGS, a municipal corporation City Clerk By: City Manager APPROVED AS TO FORM: City Attorney 2LP (Corporations require two signatures: One from each of the Following: A. Chairman of Board,President, any Vice President: AND B. Secretary, Assistant Secretary, Treasurer, Assistant Treasurer, or Chief Financial Officer). (Check one: _Individual_Partnership Corporation) CONTRACTOR: ALBERT DROVER & ASSOCIATES A. By: Notarized Signature Print Name&Title B. By: Notarized Signature Print Name &Title Mailing Address: 211 E. Imperial Hwy. Suite 208 Fullerton, CA 92835 47,A MINUTE ORDER NO. APPROVING AMENDMENT NO. 1 TO THE CONTRACT SERVICES AGREEMENT NO. 4230, ALBERT GROVER & ASSOCIATES (AGA), IN THE AMOUNT OF $7,500.00, FOR THE PREPARATION OF PLANS, SPECIFICATIONS AND ESTIMATE FOR CONSTRUCTION OF TRAFFIC SIGNAL INTERCONNECT ON SUNRISE WAY, FROM EAST PALM CANYON DRIVE TO VISTA CHINO, CITY PROJECT NO. 2000-05 I HEREBY CERTIFY that this Minute Order approving Amendment No. 1 to the Contract Services Agreement No. 4230, Albert Grover&Associates (AGA), in the amount of $7,500.00, for the preparation of plans, specifications and estimate for construction of traffic signal interconnect on Sunrise Way, from East Palm Canyon Drive to Vista Chino, City Project No. 2000-05, was adopted by the City Council of the City of Palm Springs, California, in a meeting thereof held on the 17th day of Janaury 2001. PATRICIA A. SANDERS City Clerk