Specifications include, but are not limited to: Preparing a Storm System Master Plan on behalf of WES, Clackamas County, and the City of Happy Valley. The Consultant will write the plan under the direction of the WES Project Manager. The Plan should include a list of capital improvement projects and priorities, system management and maintenance recommendations, programmatic recommendations, summary fact sheets and maps, and recommendations for funding needs and strategies. The objectives for this Storm System Plan are: • Establish a foundation for evaluating storm system needs in WES’s service area including unincorporated Clackamas County and the City of Happy Valley. • Identify existing system deficiencies and provide conceptual solutions including maintenance recommendations or new/retrofitted/repaired conveyance, treatment, and detention facilities. • Identify areas for expansion and extension of the storm system to serve future growth, as well as under-served areas within the urbanized area. The analysis should include potential locations for regional storm water quality and quantity facilities. • Prepare a list of capital improvement projects including new/retrofitted/repaired storm system projects. • Establish baseline cost estimates for priority storm system improvements that will be used for planning in the Capital Improvement Program and for budgeting and creation of a 5-year construction plan.