Opportunity

City of Santa Ana PlanetBids #26-049

Santa Ana Solicits Bids for Onsite Hypochlorite Generation Systems, Water Treatment Equipment, and Maintenance Services

Posted

April 09, 2026

Respond By

May 05, 2026

Identifier

26-049

NAICS

333318, 238290, 541690

The City of Santa Ana Public Works Agency - Water Resources Division is soliciting bids for the removal, furnishing, installation, and maintenance of onsite hypochlorite generation systems and related water treatment equipment at multiple city water facilities. - Government Buyer: - City of Santa Ana, Public Works Agency - Water Resources Division - OEMs and Vendors Mentioned: - MicrOclor (onsite hypochlorite generator systems) - Hach (chlorine analyzers) - PAX Water (mixers, residual control systems) - Kinetico (water softening systems) - Products and Equipment Requested: - MicrOclor Multi-Cell Onsite Hypochlorite Generator Systems (100 PPD, 60 PPD, 400 PPD capacities; various storage sizes) - Metering Pumps (77 GPH @130 PSI, 45 GPH @150 PSI, 25/77.2 GPH @175/130 PSI) - Hach Analyzer CLT10 sc Total Chlorine Sensor with SC200 Controller and Stainless-Steel Panel (Product Number 2981700) - PAX Water Mixer (PWM500) with Chemical Injection, PAX Control Centers, PAX Residual Control System - Kinetico Water Softening Systems (design, furnish, install, and removal of existing systems) - Spare parts kits (including electrolytic cells, sensors, PLCs, HMI panels) - Services Requested: - Preventative and routine maintenance for sodium hypochlorite generation units, PAX Mixers, and Residual Control Systems - On-call repair services with 24-hour response and 5-day completion requirement - PLC programming and integration with City SCADA system - Training for City personnel (operation, maintenance, certification) - Annual maintenance for all listed equipment - Local 24/7 support - Unique or Notable Requirements: - Compliance with safety and prevailing wage laws - Integration with City SCADA system (Modicon M340 PLC, Magelis HMI) - Electronic bid submission - Vendors must provide a minimum percentage discount for unspecified items - 10-year warranty required for Kinetico systems - Locations: - Multiple City of Santa Ana water facilities, including addresses such as 723 E Walnut St, 2007 W McFadden, 1718 N Sydney St, 2401 N Bristol St, and others - Contract Term: - Three years with two optional one-year renewals

Description

The City of Santa Ana is soliciting bids for the procurement and installation of hypochlorite generation units, including removal of existing units and installation of new MicrOclor Multi-Cell onsite hypochlorite generator systems with various capacities and storage sizes. The contract includes furnishing labor, supervision, tools, equipment, materials, and incidentals necessary for preventative and routine maintenance services for the existing Sodium Hypochlorite Generation System at multiple city locations. The initial contract term is three years with two optional one-year renewals. A mandatory pre-bid meeting is scheduled, and bids are due electronically by May 5, 2026.

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