O'Neil Reservoir Management System (RMS) and Safety Upgrades, C-1059A.01

The O'Neil Reservoir Management System (RMS) and Safety Upgrades project, identified as C-1059A.01 and solicitation number 24-85000358, is a construction effort managed by the Santa Margarita Water District. Located at 24988 Felipe Road in Mission Viejo, California, the project focuses on comprehensive reservoir improvements. The scope of work includes replacing roof access hatches for operators, RMS mixers, and chlorine dosing, as well as adding or replacing roof vents for filling and draining operations. Additionally, the project involves the installation of a new chemical storage facility with associated electrical power and controls, the implementation of safety upgrades such as roof fall restraint systems, a new stairway, and replacement ladders, and performing paint touch-ups using full containment. The project is classified under NAICS code 237990 and is designated as a forecast. From an environmental and regulatory standpoint, the project has been filed as a Notice of Exemption under Class 1 for existing facilities per California CEQA Guidelines Section 15301. Administrative oversight is provided by the Chief Engineer, Tricia Butler. Supporting documentation for the project includes a CDFW No Effect Determination, a Certificate of Determination, and site maps.