Vallecitos Water District Planet bids #141885

Sewer Pipeline and Manhole Rehabilitation Project for Vallecitos Water District

Vallecitos Water District is seeking bids for the Land Outfall West Repair and Rehabilitation Project (Phase 1), focused on major sewer infrastructure between Palomar Airport Road and the Encina Water Pollution Control Facility in Carlsbad, California. - Government Buyer: - Vallecitos Water District (San Marcos, CA) - Director of Engineering: Elizabeth Lopez, P.E. - Project Scope: - Cleaning and rehabilitation of approximately 2,750 linear feet of 33- to 54-inch diameter gravity sewer pipeline, including 750 linear feet of 48-inch siphon - Cured-In-Place Pipe (CIPP) rehabilitation for multiple reaches of VCP, CCFRPM, and RCP pipes - Spot repairs, pressure testing, joint grouting, chemical grout injection, and epoxy lining - Rehabilitation of eight large-diameter sewer manholes, including new cones and interior lining - Installation of a 12-foot wide double leaf chain link swing gate for access - Temporary sewer bypass, debris hauling and disposal (approx. 40 tons), and traffic control - Sonar and CCTV inspection services before and after rehabilitation - Allowance for Hobas pipe delamination repair ($25,000) - Products/Services Requested: - Mobilization, bonds, permits, insurance, cleanup, and demobilization - Full-length and spot CIPP rehabilitation for various pipe reaches (33", 36", 39", 48", 54" diameters) - Cleaning and inspection of CCFRPM and VCP pipes - Manhole interior rehabilitation and inspection (24" to 72" diameters) - Grout injection at four locations - Traffic control and maintenance services - Unique/Notable Requirements: - Bidders must have a valid California Class A General Engineering license and at least five years of relevant experience - Compliance with California Air Resources Board (CARB) regulations and submission of Certificates of Reported Compliance - Strict adherence to Vallecitos Water District standards and prevailing wage rates - One-year warranty inspection required post-completion - Environmental monitoring and coordination with local agencies for traffic control - OEMs and Vendors: - No specific OEMs or proprietary vendors are named; Hobas is referenced for pipe repair allowance - Estimated Contract Value: - Approximately $2,500,000 - Period of Performance: - 120 calendar days from notice to proceed - Primary Locations: - Work performed between Palomar Airport Road and Encina Water Pollution Control Facility, Carlsbad, CA - Vallecitos Water District Office, 201 Vallecitos de Oro, San Marcos, CA

Description

This project involves cleaning approximately 2,750 linear feet of 33 to 54-inch diameter gravity sewer pipeline, including 750 linear feet of 48-inch diameter siphon with debris. It also includes rehabilitation of about 2,000 linear feet of existing sewer pipeline, spot repairs, rehabilitation of eight sewer manholes, access gate installation, and inspection between Palomar Airport Road and the Encina Water Pollution Control Facility in Carlsbad, California. The project requires a Class A - General Engineering license and has an estimated value of $2,500,000 with a duration of 120 calendar days from the notice to proceed. Bidders must submit bid bonds by mail or delivery before the bid opening date.

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