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HomeMy WebLinkAboutItem No. SA8CITY OF LAKE ELSINORE REPORT TO THE REDEVELOPMENT AGENCY TO: Redevelopment Agency FROM: Ron Molendyk, Executive Director DATE: October 26, 1993 BUWECT: Change Order Number 1 to San Jacinto River Channel Project BACKGROUND The Redevelopment Agency of the City of Lake Elsinore is re- constructing the Lakeshore Drive bridge over the San Jacinto River Channel. In order to build the .bridge, the San Jacinto River Channel must be constructed to its ultimate width. A contract to construct the San Jacinto River Channel was awarded to American Contracting, Inc. on August 16, 1993, in the amount of $988,999.50. DISCUSSION Ayers Development constructed a large storm drain in Lakeshore Drive during the summer of 1993 to carry storm waters from the Ayers Tract near Mill Street to the San Jacinto River Channel. The storm drain line opens into the side of the San Jacinto River Channel immediately south of the Lakeshore Drive bridge. The storm drain pipe concrete headwall structure, which protects the side of the Channel from erosion, was deferred and not constructed because the channel sides were not constructed. American Contracting.is constructing the channel walls as part of their contract. Therefore, they should complete the storm drain line by constructing the headwall structure in the channel wall. Original Award $ 988,999.50 Change Order No. 1 29,500.00 Total Award $1,018,499,50 FISCAL IMPACT The cost of the headwall structure was carefully determined and negotiated with American Contracting, Inc. An agreement was reached at $29,500. These funds exist in the dedicated Storm Drain Fund established by storm drain deposits from developers. RECOMMENDATIONS Authorize the City Engineer to increase the award to American Contracting, Inc., in the amount of $29,500.00, to a total of $1,018,499.50. PREPARED BY: APPROVED BY: APPROVED FOR AGENDA LISTING AGENDA AMERICAN CONTRACTING, INC. 28924 FRONT ST., SUITE 202 TEMECULA, CALIFORNIA 92590 (714) 676 -6614 * *REVISED PRICE** October 18, 1993 Robert Sein, William Frost & Associates.' - Attn: Wendell L. Hartman 14 ?2S Alton Parkway Irvine, CA 92'718 SUSJLCI: San Jacinto River Channel Improvements 78" Pipe Structure Dear Wendell: Enclosed is our cost breakdown to add the above referenced structure: _ 1) Mobilize Extra Equipment 2) Subgrade Preparation 3) Concrete 4) Reinforcing Steel - -5) Install Flap Gate 6) 8ackfill LUMP SUM TOTAL $29,SOO.00 No additional time will be required. Sing.gre/y INC Kdith Candee President cc: Frank -Tecco Equal Opportunity Employer AGENDA ITEM NO. PAGE-0-1 017-3� IN 400551 CITY OF LAKE ELSINORE PROJECT CHANGE ORDER Change Order No. 1 Date: 10 -18 -93 Originated By: Robert Bein. William Frost & Associates This change order is applicable b: Project Contrac Date Awarded: August 16. 1993 Scheduled Compeltion Date: December 3. 1993 Contract Amount Prior to this C.O.: $988.999.50 Authorized By: Mr. Frank Tecca Contractor is authorized to make the following changes: , The construction of the San Jacinto River Channel outlet headwall structure to the existing 78" storm drain at STA. 13 +40.14. Design Engineer: Mohle, Grover & Associates, Sheet 7, Dated 4 -7 -93, Revision #2, Date 4-93 Drainage Details DP -2. American Contracting, Inc. proposal dated 10 -18 -93 including: mobilization, subgrade preparation, concrete, reinforcing steel, installation of flap gate, and backfill. Note: Flap gate is to be furnished by the City. All necessary hardware is to be furnished by the contractor. All for the agreed upon lump sum price of $29,500. The amount of the contract will be (increased) (decreased) by the sum of. $29,500 The contract period will be: 0 (increased)(decrease(l)uncha ed ) Days Contract Total: ($1,018,499.50) Reviewed By: Initials Date Approve gd�By: '1 Date Project Engineer G % r.�— �15���3 City Engineer Contractor Dir. Dev. Ser. Dir. of Finance Revised 8/93 Mayor City Clerk AWWA ITEM NO. PAGE 2 OF�..-