Mossdale Tract Area Urban Flood Risk Reduction Project

The Mossdale Tract Area Urban Flood Risk Reduction Project is a large-scale infrastructure initiative spanning 22,400 acres in San Joaquin County, California, encompassing Reclamation District 17 and portions of Stockton, Lathrop, Manteca, and unincorporated areas along the San Joaquin River and French Camp Slough. The project focuses on enhancing flood risk reduction through the construction and ongoing operation and maintenance of a range of multi-benefit components, including fix-in-place levee improvements, a dryland levee extension, ecosystem restoration, habitat enhancement, revegetation efforts, and the integration of recreational features along the levee system. These components are designed to address both flood protection and environmental sustainability, aligning with the State Plan of Flood Control and supporting regional resilience. The project is led by the San Joaquin Area Flood Control Agency, with environmental compliance overseen by state agencies such as the California Department of Fish and Wildlife and the Central Valley Flood Protection Board, requiring permits under the California Endangered Species Act for species including the California tiger salamander, riparian brush rabbit, and green sturgeon, as well as compliance with Fish and Game Code Section 1602 and CalGEM regulations regarding abandoned oil and gas wells. The project’s period of performance is scheduled from December 19, 2025, to February 2, 2026, though ongoing maintenance and ecological monitoring will extend beyond this initial timeline. While the scope is clearly defined with specific locations tied to Assessor’s Parcel Numbers and wetland delineations, there is no publicly available contract value, pricing structure, or line-item breakdown. The procurement is in presolicitation status with no formal contract clauses identified under the Federal Acquisition Regulation, and no evaluation factors, award methodology, or procurement-specific requirements such as unique entity IDs, small business set-asides, or contracting officer representatives have been disclosed. Key administrative contacts include Ryan Curry, Senior Project Manager, who serves as the primary point of liaison, and the agency’s mailing address in Stockton for formal correspondence. Environmental documentation, including the Draft Environmental Impact Report, must be submitted to the State Clearinghouse in Sacramento with specified hardcopy and electronic formats, and final acceptance of work will occur at the project sites under the authority of SJAFCA, with all activities requiring adherence to CEQA, CESA, and U.S. Army Corps of Engineers standards for wetlands and water resources. No formal delivery or packaging requirements are specified