Temporary Fish Ladder Structure Fabrication

The contract entails the design and fabrication of a temporary steel frame structure wrapped in chain-link fencing, incorporating detachable wooden panels to enhance resilience during flood events. The structure is intended to function as a fish ladder, facilitating aquatic species movement while accommodating dynamic water conditions. The fabrication must meet engineering standards for durability and ease of assembly, with the detachable wooden components allowing for rapid installation and removal in response to seasonal or emergency water level changes. The steel frame must be corrosion-resistant and capable of withstanding prolonged exposure to wet environments. This subcontract is issued under the NAICS code 332312 for fabricated metal product manufacturing and is associated with the Regional Water Quality Control Board, Region 5 in Redding, California. The work supports regional water quality and ecological preservation efforts, particularly around stream habitats affected by flow variability and flood risks. Though no specific location or point of contact is provided, the place of performance is implied to be within watershed areas under the jurisdiction of the California agency. The project is scheduled to be advertised as of June 18, 2026, and will require strict adherence to environmental and safety protocols in both design and implementation.