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HomeMy WebLinkAbout06 - C-3544 - Balboa Island Bayfront RepairsCITY OF NEWPORT BEACH CITY COUNCIL STAFF REPORT Agenda Item No. 6 April 8, 2003 TO: HONORABLE MAYOR AND MEMBERS OF THE CITY COUNCIL FROM: Public Works Department Fong Tse, Associate Civil Engineer 949 - 644 -3311 ftse@city.newport-beach.ca.us SUBJECT: BALBOA ISLAND BAYFRONT REPAIRS (2002 -2003) - AWARD OF CONTRACT NO. 3544 RECOMMENDATIONS: 1. Approve the plans and specifications. 2. Affirm the Categorical Exemption for the work. 3. Award Contract No. 3544 to Ranco Corporation for the Total Bid Price of $165,440.00, and authorize the Mayor and the City Clerk to execute the contract. 4. Establish an amount of $16,510.00 to cover the cost of unforeseen work and material testing. DISCUSSION: At 11:00 A.M on March 20, 2003, the City Clerk opened and read the following bids for this project: BIDDER TOTAL BID AMOUNT Low Ranco Corporation of Brea $165,440.00 2 TK Engineering Company of Los Angeles $179,125.00 3 Damon Construction Company of Carson $196,350.00 4 Nobest, Incorporated of Westminster $199,000.00 5 GCI Construction, Inc. of Costa Mesa $216,032.50 6 Fleming Environmental, Inc. of Buena Park $217,360.00 7 Sully- Miller Contracting Company of Anaheim $246,421.25 Subject: Balboa Island Bayfront Repairs (2002 -2003) — Award of Contract No. 3544 April 8, 2003 Page: 2 The low total bid amount is approximately seventeen percent (17 %) below the Engineer's Estimate of $200,000. The low bidder, Ranco Corporation, possesses a General Engineering "A" contractor's license as required by the project specifications. Ranco has satisfactorily completed concrete repair projects for the City. The existing Bay Front concrete sidewalks that surround Balboa Island and Little Balboa Island were built approximately seventy -five years ago. Some of these concrete panels have displacements to the extent that they pond water after rains and "wash- downs' by the adjacent residents. This project provides for the construction of new concrete sidewalks along East Bay Front between Grand Canal and Balboa Avenue, along North Bay Front between Park Avenue and Emerald Avenue, and along West Grand Canal between the Grand Canal Bridge and the first alley north of South Bay Front. Surface drainage will be directed toward the public bulkhead and intercepted by new area drains at select locations for below grade discharge into the nearby street end catch basins via new 6 -inch diameter PVC underground drainpipes. In addition, the existing deteriorated concrete sidewalk panels and curbs at various locations on Gamet Avenue, Emerald Avenue, and Abalone Avenue will be reconstructed. The tree roots that caused the sidewalk or curb damage at these locations will be pruned. In order to provide the "fresh" concrete with adequate curing time to support pedestrian traffic, the new Bay Front sidewalks will be closed for a few hours until they are ready for public use. Pedestrians will be detoured to the nearby alleys and sidewalks during these closures. Ranco is required to construct the improvements within fifty -five (55) consecutive work days between Labor Day and Thanksgiving so as not to impact the public during the summer months or the holiday season. Environmental Review: The project was determined to be categorically exempt from the California Environmental Quality Act (CEQA) pursuant to Section 15302 of the CEQA Implementing Guidelines for the maintenance of existing public facilities with negligible expansion of the facilities in areas that are not environmentally sensitive. The work consists of the reconstruction of existing concrete walkway improvements and will not impact any environmental resources. Staff filed the Notice of Exemption for this project with the County Clerk on March 14, 2003. Funding Availability: There are sufficient funds available in the following account for the work: Subject: Balboa Island Bayfront Repairs (2002 -2003) — Award of Contract No. 3544 April 8, 2003 Page: 3 Account Description Balboa Island Bay Front Repairs Prepared by: Fong T,e Associate Civil Engineer Attachments: Project Location Map Bid Summary Account Number 7231- C5100314 Submitted by: Amount $181,950.00 teOher"11G. Badum ublic Works Director ,/' t � 1.�:� � _ �T''t_� ,;. .� ,�/ 1 �L: � �.., „ �.� � ,.. 1�� �1 II :: . � 'I :.•.• .� i.. �i :. i...i :�'tl ' AVI'Ikf' 1�� �1 t1 , 1��.1 _ "sl' � °]III � �� � • . 't, � .:.I•..... ��;.�T.� �i . -� �' t, 11911 �� I • .• �� 1 .. ��. � .1 :. 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