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Liquid Management System Project Information

For more information:
View our Frequently Asked Questions
Contact the Energy Park at:
(916) 746-1699 or

General Information Memorandum
> June 20, 2011
> September 13, 2011

City Council Video
> July 18, 2012

In an effort to improve efficiency and reliability at the Roseville Energy Park, electric utility officials will look at a new way to dispose of water used in the cooling process of the turbines.

Electric officials believe replacing the current liquid management process will enhance reliability and reduce costs to the ratepayers. Staff estimates the proposed liquid management system could save as much as $1.8 million annually in operation costs.

On July 18, 2012, the City Council unanimously authorized Roseville Electric to contract with Worley Parsons-Resource & Energy, to investigate a system where the recycled water used to cool the plant's combined cycle turbines would be injected into a well specifically designed for this purposed and located 2,300 feet underground. A plant in Lodi currently uses this system for its plant which began operation in 1994.

The proposed injection area will be significantly below the existing underground aquifer layer. The Council’s decision authorizes additional investigation by the California Energy Commission and will require an environmental review under the California Environmental Quality Act. During this investigative process, public outreach will play a key role.

Liquid Management System Blog

New Questions & Answers
6/4/2013Roseville Electric Staff recently met with the Roseville Coalition of Neighborhood Associations (RCONA) and presented and overview of the Liquid Management System (LMS) project. Some of the attendees were unfamiliar with the project and asked good questions. Some of them had had been previously addressed on the LMS Frequently Asked Question (FAQ) webpage hosted on this site.

Welcome to the Liquid Management System Blog
2/27/2013This post kicks-off a BLOG that has been created to keep City of Roseville residents informed on the progress of the proposed Liquid Management System (LMS) at the Roseville Energy Park. The BLOG will offer the latest project updates.

Liquid Management System Timeline of Events
2/27/2013Check out the Liquid Management System timeline of events to learn about major project milestones and estimated completion dates.




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