Engineering services during bidding (SDB) and services durin...read more »g construction (SDC) for improvements to Paradise Irrigation District's primary water treatment plant in Magalia California. The improvements added a new pump station to the Zone A Plant effluent. « read less
Planning, design engineering, and construction support to re...read more »place the primary 115kV-12kV substation at the Central Contra Costa Sanitary District's Wastewater Treatment Plan in Martinez, California, with a new 12kV substation to be centrally located in the heart of the plant. Work included integrating 2 cogen and 2 12kV standby generators into the new substation, redistributing power to the subordinate 12kV substations located throughout the plant, and coordinating with PG&E to provide new redundant electrical services. « read less
On-call Engineering Support for the Central Contra Costa Cou...read more »nty Sanitary District, in Martinez, California, to provide electrical/instrumentation and controls/mechanical consultation for various pump station and treatment plan projects as identified by the District on an as-needed basis. « read less
City of Cloverdale - WTP SCADA Improvements Job 2349.00
Design and programming/integration work to modernize the Cit...read more »y of Cloverdale's Water Treatment Plant (WTP) Supervisory and Data Acquisition (SCADA) Sytem. Improvements consisted of replacing aging workstations and servers, replacing the Plant's primary Modicon Quantum PLC with a Schneider M580 PAC, configured with a redundant hot-standby CPU, and migrating the unlicensed Wonderware supervisory software and historian to AVEVA InTouch software and historian. « read less
Iron Mountain Operations (IMO) oversees the operation of the...read more » Iron Mountain Mine, a U.S. Environmental Protrection Agency (EPA) Superfund site located in Redding, California. IMO's primary objective is to control and treat acid mine leachate to protect vital salmoid fisheries in the upper Sacramento River Valley. This project replaced eight remote site programmable logic controllers (PLC's) and the primarty wastewater treatment plant PLC with modern PLC's. ArcSine's role was to design, program, replace, and test/commission the new PLC system, including interacting with the exiting AVEVA supervisory system software (integrated by ArcSine in 2022). « read less
City of San Francisco - SCADA Design and Construction Job 9206.00
Field investigation, developed comprehensive points list, an...read more »d prepared master planning documentation for 300 remote sites. Design of power, instrumentation and controls, and RTUs for 150 of the sites. Remote sites communicate with four central sites via telephone, radio, and satellite communications to provide total water system monitoring and remote control capability. « read less
Placer County - Meadow Vista Landfill - Gas Job 9412.00
Designed electrical, lighting, and instrumentation and contr...read more »ols for landfill gas extraction. Included blowers, flare, and leachate pumping. « read less
City of Redding - Benton Landfill - Gas Job 9412.02
Designed electrical, lighting, and instrumentation and contr...read more »ols for landfill gas extraction. Included blowers, flare, and leachate pumping. « read less
Designed electrical, lighting, and instrumentation and contr...read more »ols for landfill gas extraction. Included blowers, flare, and leachate pumping. « 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.
City of San Francisco - SCADA Design and Construction