Opportunity

Seal Beach Planet bids #144755

Engineering Design Services for Stormwater Treatment System with Aqua-Swirl and ARS-FX Equipment

Posted

August 05, 2026

Respond By

August 26, 2026

Identifier

144755

NAICS

541330

This opportunity seeks professional engineering design services for the City of Seal Beach's 5th Street at Electric Avenue Stormwater Treatment Project. - Government Buyer: - City of Seal Beach Public Works Department - Contact: Kathryne Cho, Deputy Director of Public Works/City Engineer - Project Scope: - Design and prepare a complete bid package for a stormwater treatment system - Deliverables include project management, survey and mapping, design plans and specifications, geotechnical investigations, and bid/construction support - Must align with Orange County Transportation Authority (OCTA) grant milestones - Products/Equipment Specified: - 1 Aqua-Swirl Trash Capture Unit (AS-9s BYP CW) - Hydrodynamic separator, 15.8 cfs treatment flow, 16.2 cu-ft trash storage, certified by California State Water Resources Control Board - 1 Automatic Retractable Screen (ARS-FX) Curb Opening Screen - 304 stainless steel, prevents up to 95% of trash/debris from entering catch basins - OEMs Highlighted: - Aqua-Swirl (by AquaShield, Inc.) - ARS-FX (by Automatic Retractable Screens, Inc.) - Notable Requirements: - Valid California Professional Civil Engineering license - City of Seal Beach business license (if selected) - Experience with similar stormwater projects and regulatory compliance - Project schedule must meet OCTA grant deadlines - Estimated total project cost: $863,188 (including construction and design) - No specific vendors or resellers named; open to all qualified engineering firms

Description

The City of Seal Beach is seeking proposals from qualified professional engineering firms for the preparation of a bid package to be advertised for a public bid to construct the 5th Street at Electric Avenue Stormwater Treatment Project. The project aims to enhance local stormwater quality and mitigate downstream impacts by intercepting pollutants before they reach the West End Pump Station and the San Gabriel River. The scope includes project management, survey and mapping, preparation of design plans and specifications, geotechnical investigations, bid and construction support services. The consultant must consider OCTA grant performance timelines in their schedule.

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