Major East Bay Reservoir Expansion Is Axed After Years of Rising Costs, Waning Interest | KQEDThe Contra Costa Water District has ceased the expansion of Los Vaqueros Reservoir due to escalating costs and a lack of consensus.
$1.5 billion project to expand major Bay Area reservoir collapsesThe Los Vaqueros Reservoir expansion plan has collapsed after seven years and rising costs, reflecting challenges in managing California's water crisis.