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Sahuarita Water Company – Reservoir & Booster Station

Provided electrical instrumentation and control design for a new 600,000 gallon water reservoir and a new (3) pump booster stations. Reservoir level maintained hydraulically from a separate pressure zone. A hydrostatic level transmitter was required to monitor the tank level.

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Town of Gilbert – Layton Lakes Lift Station

Provided design, construction support, and post-construction support for upgrades at the Layton Lakes Lift Station. Scope consisted of evaluation and design to upgrade existing equipment and upgrade of the odor control, reduction of nearby generator noise level, and electrical/controls equipment.

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Yuma County – Water Treatment Plant Commissioning

Providing preliminary and detailed commissioning services including detailed test procedures, forms and checklists for testing the component, device and equipment for review and approval. Participating in performance testing to ensure proper functioning.

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City of Peoria – R103 Sports Complex PLC Replacements

Providing Electrical Instrumentation and Control services for the replacement of existing programmable logic controllers. Services include I/O wiring diagrams, PAC procurement, inspection after installation, PLC program conversion, upload, and iFix updates.

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Tucson Water – Central Tucson PFAS Project

Provided design, construction support, and programming services. Electrical, instrumentation and controls (EI&C) services included design to support changes and remote access and included P&ID's to assist with coordination.

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City of Cottonwood – Riverfront WRF

Provided complete Electrical and Process instrumentation design for the Riverfront Water Reclamation Facility in Cottonwood, Arizona. The new water reclamation facility was primarily comprised of packaged components including a packaged headworks, Aeromod primary treatment system, Tertiary filters and various support systems.

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Fountain Hills Sanitary District – Site-Wide Power Study

CEI conducted a Power System and Arc Flash analysis in accordance with IEEE 1584-2018, utilizing the ANSI method of Short Circuit analysis. CEI prioritized Fountain Hill’s requirements while ensuring accurate data entry and proper evaluation of the Utility Contribution for Max and Min.

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