10 October 2005 Eastern Municipal Water District to implement Derceto pump scheduling optimization software

Derceto, Inc is to implement its pump scheduling optimization software in its fourth utility in North America in just over two years at Eastern Municipal Water District (EMWD). The southern California-based water utility services over half a million people from Moreno Valley to Good Hope and installation of the software is expected to start in March 2006. It follows the successful roll-out of Derceto in Oakland's East Bay Municipal Utility District in 2004 and contracts for implementation in Washington Suburban Sanitary Commission and WaterOne Kansas, both also to be installed in 2006.

Derceto, Inc. is the US distributor of Derceto, a unique software solution that operates in conjunction with a utility's existing control systems to minimize pumping costs. Derceto's customized design also operates within operational constraints such as minimum storage levels, treatment plant capacities and water turnover requirements. Operating in real time, the software responds to changing conditions (e.g. fire flow demand or real-time electricity prices) to derive the most energy-efficient schedule of operations, automatically controlling all pumps.

The Eastern Municipal Water District distribution network is complex and a real challenge to optimize. Just to make things tougher still, EMWD purchase natural gas for reciprocating engine driven pumps at many of their pump stations. This means Derceto needs to choose the most appropriate pump to run while comparing time-of-use electricity costs with monthly gas contract prices. Derceto is up to the task and will also be able to help EMWD in their purchasing decisions for future gas contracts, says Derceto, Inc. Chief Technical Officer Simon Bunn.

About Eastern Municipal Water District

EMWD serves a 555-square mile area from Moreno Valley to Temecula, and from Hemet and San Jacinto, to Good Hope and Mead Valley. Approximately 530,000 people live and work in this area. In addition to its own water customers, EMWD supplements water to eight local water agencies and municipalities that have their own water departments. EMWD operates four water reclamation facilities and treats some 39 million gallons of wastewater daily. More information can be found at EMWD's web site. www.emwd.org

About Derceto, Inc.

Derceto, Inc. is focused on energy cost optimization for water and wastewater utilities. The Derceto optimization technology has been used around the world for more than eight years. Derceto opened its US headquarters in San Francisco in 2003 and recently appointed Ted Witham as VP of Sales and Marketing. New Jersey based Regional Manager, Cary Hillebrand, leads Derceto's expansion into the North Eastern States. www.derceto.com

Derceto, Inc.

One Embarcadero Centre, Suite 500

San Francisco , CA 94111

Tel: (415) 646-8960

Toll Free: (800) 509-5758

Fax: (415) 433-5994

Please visit us on the web at www.derceto.com

Ends

Press Contact Information

Shirley McGill

Derceto Ltd

Auckland , New Zealand

Tel: +64 9 336 9430

smcgill@derceto.com

 

Feature Article

April 2007 article in "Water Efficiency" magazine

by Amy Sorkin Kurland

Pump-scheduling software helps the East Bay Municipal IUtility District lower costs without compromising water pressure.

An article on the East Bay MUD experience with Derceto with some insights from a users perspective.

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February 2007 article in Distributed Energy

by Amy Sorkin Kurland

Water transportation is costly enough as it is, but with electricity rates continuing to rise, many in the industry are working even harder than ever to find new technology that will reduce those costs..

More »

 

Quick Facts

Derceto - the environmentally friendly solution

Electricity production at night in the Ontario market is produced primarily by nuclear and hydro generation (70%) with the remainder coming from thermal plants. Day time peak production is the other way round. By maximizing use of night energy and improving pump efficiency Aquadapt substantially reduces greenhouse gas emissions.