DSRSD - Field Operations Facility-Electrical Improvements SDC/Construction Mgmt Job 1622.01
ArcSine provided engineering services during construction an...read more »d construction management for construction of electrical improvements to the Dublin San Ramon Services District's (DSRSD) operations Facility (FOF) in Pleasanton, CA. The project replaced the existing 1000-Amp service entrance, installed an 80kW emergency standby generator, including an automatic transfer switch (ATS), installed a 30kVA uninterruptable power supply (UPS) to provided redundant power to DSRSD's critical Supervisory and Data Acquisition (SCADA) system, installed a programmable logic controller (PLC) panel which interfaced with the District's 186Hz microwave backbone telemetry system and 4.9 GHz remote site radios, and a building-wide ArcFlash study. « read less
MEP design of a two-story 4,000-square-foot addition to an e...read more »xisting 5,500-square-foot home. Facility will be operated by the "Friends of Hospice". Project included the addition of eight new suites with private bathrooms and a two-story elevator. This was the primary residence of Harry Holmes of the Harry & David business. « read less
Red Bluff City Hall - Boiler/Chiller Replacement Job 1634.00
Provided engineering design and bidding assistance services ...read more »necessary for the replacement of the existing Chiller and condenser units (air conditioning), and the Boiler (heating equipment) at the Red Bluff City Hall complex. « read less
Rogue Credit Union - South Admin Expansion Job 1645.00
Power distribution, lighting, plumbing, and HVAC for a core/...read more »shell building for administrative services for Rogue Credit Union. Provided infrastructure for standby generator power to the facility, for owner-selected systems only. « read less
Dublin San Ramon Services District - Lift Station LS1 Radio Path Study Job 1650.00
ArcSine performed field radio testing using a 4.9 Coltz ...read more »;Subscriber module and access point, to verify a suitable radio path to integrate a remote lift station site into the District's SCADA system. The field testing identified the location (site) on the District's 186GHz microwave backbone ring best suited to receive the lift station telemetry. ArcSine's deliverables consisted of a report which include radio test data. « read less
Las Gallinas Valley Sanitation District Secondary Improvements Support - SDB/SDC Job 1663.03
Provided design review support and value engineering on beha...read more »lf of the District and performed coordination with Contractor during construction for electrical and control systems. « read less
Yuba City Digester, Dewatering, and Electrical Facility Improvements Job 1703.00
ArcSine performed detailed evaluations of the Plant Instrume...read more »ntation, Control Systems, and Power Distribution Systems in support of developing Technical Memoranda (TM) recommending proposed improvements. Collaborative workshops with the City resulted in decisions comprising the basis for the ultimate design scope. ArcSine's design included replacement of five site distribution 12kV transformers and associated substations, wholesale process and electrical improvements to the headworks, digester, and sludge dewatering processes, including new 480-volt MCC's, demolition and replacement of aging MCC's in the Grit, Return Activated Sludge (RAS) and chlorine processes, integration of a new Secondary Clarifier (electrical and controls), and design of 4 new plant PLC control panels. « read less
Heber Dunes State Vehicular Recreation Area - MEP Kiosk Job 1708.05
ArcSine provided mechanical, electrical, plumbing, and light...read more »ing design services for a pre-manufactured building to become an interpretive center in the park. « read less
Yuba City - On-Call Engineering Support Job 1730.00
Multi-year on-call contract with the City of Yuba City to pr...read more »ovide electrical, control system, and mechanical engineering support, and programming and construction management services as requested by the City. « read less
Dublin San Ramon Services District (DSRSD) DERWA Support Job 1748.00
Dublin-San Ramon Services District (DSRSD) has a partnership...read more » with the East Bay Municipal Services District (DSRSD EBMUD Recycled Water Authority) - "DERWA" to supply recycled water to an East Bay Area customer base. ArcSine provided third-party engineering and programming support for a large DERWA expansion project at the DSRSD Regional Wastewater Treatment Facility in Pleasanton, California. In addition to engineering/programming review, ArcSine also provided PLC and SCADA programming for the integration of the DERWA project. « read less
ArcSine provided MEP design for this low-income housing faci...read more »lity with a net-zero energy goal. Coordinated with third party energy consultant. Provided construction/permitting documents and construction services. « read less
ArcSine provided mechanical and electrical design for the re...read more »model of an existing church building (single-story, 8,500-square-foot) to accommodate the Josephine County Food and Friends meals on wheels program, as well as provide a dining hall. The building includes restrooms, offices, dining room, commercial kitchen, and various utility closets/rooms. « read less
Northern California & Oregon Engineering Company serving Redding, the Bay Area, and the surrounding Northern California area, as well as Medford, Rogue Valley, Willamette Valley, Southern Oregon, Central Oregon, Nevada, Washington, Idaho, Utah, and Arizona.