Browse Categories by wastewater automation

Case Study: Catalyst System Increases Efficiency

Posted by jBrown on Wed, Apr 6, 2011 @ 7:28 AM

In an effort to improve plant efficiency and provide safe drinking water, the Pike Township Municipal Authority installed a RACO Catalyst system at its Curwensville, Pa., water treatment and distribution facility. The authority did this as part of its membership in the Partnership for Safe Water program, which encourages utilities to voluntarily survey plant operations. The treatment plant’s previous monitoring system could only monitor four points at once, leaving 12 points unmonitored. Because the facility is unmanned on nights and weekends, staff members often arrived at work only to f... Continue Reading

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Case Study: Iron House Sanitation District

Posted by jBrown on Tue, Mar 22, 2011 @ 7:19 PM

The Iron House Sanitation District in Oakley, Calif., uses a RACO Verbatim Gateway  autodialer as backup for its SCADA system. Iron House’s SCADA system monitors the district’s wastewater treatment plant and its 30 lift stations with Opto 22 controllers. The controllers monitor sump level, pump status and power usage and failure, and communicate the data using radio modems. The system uses a PC-based platform, relying on Paragon software engineered by Intec Control of Walpole, Mass. It continually interrogates the controls to get all the necessary information on the system, performi... Continue Reading

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Case Study: Oneida Wastewater Treatment Plant

Posted by jBrown on Wed, Mar 9, 2011 @ 6:32 PM

The wastewater treatment plant in Oneida, N.Y., uses a RACO Chatterbox autodialer system to increase efficiency and save money. The plant is unattended at night, so the Chatterbox system is set to notify plant personnel of two alarm conditions: a power outage or a high sewage wet well level. The Chatterbox system is easy to use, since it can be programmed on site. The plant operator enters a list of phone numbers to be called in case of an alarm and creates pre-programmed voice messages. If personnel changes occur, and phone numbers need to be changed, the operator can make the adjustments,... Continue Reading

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AlarmAgent.com: A Wireless Option for Remote Monitoring

Posted by jBrown on Sun, Mar 6, 2011 @ 10:42 AM

AlarmAgent.com, a wireless, web-based remote monitoring system, offers many options for pump station monitoring at water and wastewater treatment plants. The concept is simple—wireless remote terminal units (RTUs) transmit data using the cellular network, and operators can access data through a secure, web-based interface at AlarmAgent.com. Since it does not require a landline, the system is versatile for all kinds of industries, including water and wastewater treatment. The system is easy to install. The RTUs require no wire connections, and since the operator interface is available on t... Continue Reading

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RACO’s Verbatim Gateway System

Posted by jBrown on Tue, Feb 15, 2011 @ 11:40 AM

RACO’s Verbatim Gateway system puts pump station alarm monitoring and reporting for water and wastewater treatment plants right at your fingertips. Programming, status checks and alarm notification are all done through the phone. The system is compatible with programmable logic controllers (PLCs) and PC-based HMI/SCADA systems, and can monitor up to 144 points at once. It can even monitor multiple PLCs on multiple networks and provide communication between networks that are incompatible. Pump station personnel can communicate with the Verbatim Gateway system via a phone, cell phone or ... Continue Reading

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