Agmt08 RMC Water and Environment

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Subtask 3.2 - Hydraulic and Operational Analysis RMC understands that there is no existing hydraulic model of the water distribution system for the area served by the Glenwood Pump Station. RMC will review system maps/schematics and operational data for the pump station and will perform a hydraulic analysis, without reliance on a hydraulic model, to assess whether the existing pumping equipment is suitable for continued operation in light of the objectives outlined at the workshop above (Subtask 3.1). RMC will not be required to develop a full hydraulic model of the system, though we may model portions of the system as required to complete the analysis. It is assumed that the City will provide operational data for remote facilities such as tanks, PRV s, and water meters that impact or record pump station and/or water service operations. OPTIONAL TASK If requested to do so by the City, and pending approval of an acceptable scope of services and fee (not included in this proposal), RMC will develop a new hydraulic computer model, or augment an existing hydraulic model, of all or a portion of the City's distribution system. This model may be used to complete the hydraulic analysis of Subtask 3.2 and would provide a more details analytical tool than may otherwise be developed. RMC will provide guidance regarding software selection and scope of the model, and the model would be provided to the City at the conclusion of work as an additional deliverable. Sub task 3.3 - Develop Improvement Options RMC will develop a practical range of options for each of the project components: engine generator location, pumps electrical/SCADA, etc. Improvement options may incorporate site layout for new or relocated equipment, enclosure configurations for the pump station, electrical and power generation equipment. The level of effort assumes that all the electrical, SCADA, standby power, and pumps will be housed in a single pre-engineered enclosure. Construction cost estimates (planning level) will be provided. Subtask 3.4 - Prepare Technical Memorandum RMC will prepare a technical memorandum (TM) detailing the options developed above, the basis of design for new or improved facilities and improvement recommendations for the project. A workshop meeting will be conducted with the RWC staff to present and review the TM, leading to consensus on the project components carried forward into detailed design. Subtask 3.5 - Outside Agency Coordination RMC will make contact for coordination efforts with SFPUC (land use and water demand coordination), PG&E (electrical selvice relocation/upgrade) and BAAQMD (engine generator coordination). The purpose ofthis coordination will be to obtain initial direction and requirements from each agency regarding improvements and modifications to the pump station site.