Water Authority Begins Building Tallest Dam Raise in U.S.

Construction is under way for the San Vicente Dam Raise project – the tallest dam raise ever in the United States and a vital component of the San Diego County Water Authority’s long-term plan to improve regional water reliability.

More than 150 local water and business leaders, along with California Secretary for Natural Resources Mike Chrisman, gathered today near the dam site in Lakeside to commemorate the start of construction of the $568 million project. 

Water Authority’s Diversification Strategy Lauded in ‘New Visions, Smart Choices’ Report

The San Diego County Water Authority’s multifaceted plan for diversifying the region’s water supplies is a model for other communities around the West, according to a report released Tuesday by a non-profit network of water managers, scientists and conservationists called Carpe Diem West

New Visions, Smart Choices

Water Authority Board Approves San Vicente Dam Raise of 117 Feet

The San Diego County Water Authority Board of Directors today certified the enironmental impact report to raise San Vicente Dam by 117 feet. The $568 million project, to be built on top of the existing San Vicente Dam in Lakeside, will expand the reservoir to hold an additional 52,000 acre-feet of water for use during emergencies and another 100,000 acre-feet of water to supplement imported supplies during dry periods.

Water Authority Explores Major Hydropower Project at San Vicente Reservoir

The San Diego County Water Authority, in partnership with the city of San Diego, is preparing to assess the potential for a major hydroelectric power project at San Vicente Reservoir to boost the region’s local energy supply now that the San Onofre Nuclear Generating Station is permanently offline.

The proposed pumped storage project could generate up to 500 megawatts, enough power for approximately 325,000 homes. It would require the construction of a small reservoir in the hills above San Vicente Reservoir, along with other facilities.

Water Authority board approves $1.48 billion budget for fiscal years 2008 and 2009

The San Diego County Water Authority board of directors today approved a $1.48 billion budget for fiscal years 2008 and 2009 that funds the agency’s operations and capital improvements, a 10.4 percent increase over the prior two-year budget.

Governor appoints Water Authority board member Bill Knutson to Colorado River Board

Governor Arnold Schwarzenegger appointed San Diego County Water Authority board member Bill Knutson to the Colorado River Board of California as the Water Authority's representative on the board.

The Colorado River Board was established in 1937 by state law to protect California's rights and interests in the resources provided by the Colorado River and to represent California in discussions and negotiations regarding the Colorado River and its management. California representatives on the Colorado River Board serve at the pleasure of the governor.

San Vicente Reservoir Closing to Recreation Sept. 2

Beginning Tuesday, Sept. 2, San Vicente Reservoir will be closed to all recreational use in preparation for a project to raise the height of the reservoir’s dam to increase its water storage capacity. During the closure of the city of San Diego-owned reservoir, water skiing, wake boarding, general boating and fishing will not be allowed.

Water Authority Solicits Proposals for Potential Joint Energy Storage Facility with City of San Diego

The San Diego County Water Authority this week issued a Request for Proposals for a potential joint energy storage project with the City of San Diego that could lessen upward pressure on water rates and also increase opportunities for renewable energy penetration throughout the region by leveraging existing infrastructure at San Vicente Reservoir. The potential project would consist of a closed-loop interconnection and pumping system between the existing San Vicente Reservoir (which is owned by the City of San Diego) near Lakeside and a new, smaller reservoir located uphill. The system could provide up to 500 megawatts of renewable energy. […]