City of Riverside PlanetBids #8268

Construction of Overflow Outlet at Riverside Regional Water Quality Control Plant

This opportunity involves the construction of an overflow outlet at the Riverside Regional Water Quality Control Plant, managed by the City of Riverside Public Works Department. - Government Buyer: - City of Riverside Public Works Department - Finance Department, Purchasing Division - Scope of Work: - Construction of overflow outlet to manage water during power outages - Includes concrete valley gutter, curb, sidewalk, asphaltic concrete berm, pavement, HDPE and PVC piping, grated inlets, and outlet into existing concrete lined basin - Installation of inline drains, electrical manhole adjustments, and aggregate base - Post-construction video inspection and environmental protections - Products and Materials: - 24" PVC SDR-35 pipe (534 LF) - HDPE pipe - Concrete and asphalt materials (sidewalk, curb, gutter, berm, pavement) - Inline drains (2 units) - Grated inlets - Compacted aggregate base (39 CY) - Cold milling and asphalt pavement (2,180 LF) - Electrical manhole/vault adjustments (107 units) - Services: - Mobilization, traffic control, water pollution control - Removal and replacement of unsuitable materials (10 CY each) - Unclassified excavation (98 CY) - Shoring and bracing (534 LF) - Post-construction video inspection - Requirements: - Valid California Class 'A' General Engineering or Class 'C-34' Pipeline Contractor license - Completion within 90 working days - Bid bond of at least 10% of proposal amount - Compliance with prevailing wage rates - Submission of bidder qualifications and experience - Liquidated damages for late completion - OEMs and Vendors: - No specific OEMs or manufacturers are named; materials specified by type and standard - Estimated Contract Value: - $173,804.00 - Notable Requirements: - Environmental protections, traffic control, and detailed material/construction specifications - Suspension provisions for smog episodes - Digital video inspection and reporting

Description

This project involves constructing an overflow outlet at the Regional Water Quality Control Plant to manage overflow during power outages. The work includes building a concrete valley gutter, curb, sidewalk, asphaltic concrete berm, pavement, HDPE pipe, grated inlets, and an outlet into an existing concrete lined basin. Bidders must hold a valid Class "A" General Engineering or Class "C-34" Pipeline Contractor license in California. The bid response must be submitted electronically, including a bid bond equal to at least 10% of the proposal amount.

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