Metropolitan advances project to deliver new water supplies to communities hit hardest by drought

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Metropolitan advances project to deliver new water supplies to communities hit hardest by drought
1月. 11, 2023

Board funds $17 million project to improve delivery of water to cities dependent on State Water Project  

Construction will begin soon on the first of several projects to bring additional water to Southern California communities hit hardest by the state’s record drought, following a vote by Metropolitan Water District’s 董事会 this week to award a contract for the project’s construction.

The suite of projects will reengineer Metropolitan’s water delivery system to help bring much-needed water from Metropolitan’s 钻石谷湖 – the largest reservoir in Southern California – to parts of eastern Los Angeles County and western San Bernardino County that have been under unprecedented mandatory conservation measures since last June because of limited access to water supplies.

Southern California imports about half of the water used in the region from the Northern Sierra, through the State Water Project, 科罗拉多河. But because of infrastructure limitations, some communities – home to more than 6 million people – are heavily dependent on State Water Project supplies. And when the drought slashed these supplies, they were required to dramatically reduce their use.

“Millions of people in these areas have been disproportionately affected by the drought. 这是不可接受的. 保护至关重要, 但它不能是我们唯一的工具,” Metropolitan 总经理 Adel Hagekhalil说. “Everyone should benefit from Metropolitan’s diverse supplies and storage, 但是188bet棋牌平台, about one-third of our region can only access one imported water source. This project is a part of our commitment to fixing that.”

“Regardless of whether the winter storms currently hitting the state are sufficient to relieve the immediate drought crisis, California will certainly face drought conditions in the future. We must make the necessary investments now to ensure sustainable water supplies for everyone,Hagekhalil补充道.

Metropolitan’s board voted Tuesday (1月. 判罚14美元.800万美元的合同给史蒂夫P. 雷达手表公司. for the project’s construction, along with internal expenditures totaling an additional $2.400万年. 项目建设, a bypass pipeline from 钻石谷湖’s Wadsworth Pumping Plant, is expected to be completed by mid-2024.

It is the first of four planned projects that will together carry water from 钻石谷湖 – and potentially the 科罗拉多河 – to the Rialto Pipeline, which serves the Inland Empire Utilities Agency, Three Valleys Municipal Water District, and Upper San Gabriel Valley Municipal Water District. The three agencies are among Metropolitan’s six member agencies that are SWP-dependent and therefore under Metropolitan’s emergency drought restrictions limiting outdoor watering to one day a week or setting volumetric limits on use.

Though they won’t directly receive water from this series of projects, the investment will also benefit the three other SWP-dependent agencies – Calleguas Municipal Water District, Las Virgenes Municipal Water District, and the Los Angeles Department of Water and Power – by making limited state project supplies more available to them, Hagekhalil说. In addition, Metropolitan is also developing actions to ensure more water supply reliability for all SWP-dependent communities, including investing in storage, local supplies and improvements in system flexibility, allowing water to be 捕获d when it is available and stored or moved to where it is needed most.

“As climate change upends the availability of our imported water supplies, we need to think differently about how we produce, 捕获, 移动和储存水. We need to make investments big and small,” Hagekhalil说.

 

The Metropolitan Water District of Southern California is a state-established cooperative that, along with its 26 cities and retail suppliers, provides water for 19 million people in six counties. The district imports water from the 科罗拉多河 and Northern California to supplement local supplies, and helps its members to develop increased water conservation, 回收, storage and other resource-management programs.