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Doheny Desalination Plan Met with Caution, Delays

As it enters its 20th year of planning and preparation, a desalination plant proposed near Doheny State Beach continues to be met with delays and uncertainty.

In mid-2018, officials were predicting that the operation could be turning ocean water into drinking water as soon as 2021. Now, the project will be doing well to simply win all required permits by the end of next year.

Sites Water Storage Project Benefit Report Identifies Delta Ecosystem

The final feasibility report for the long-awaited Sites Reservoir water storage project was sent Tuesday to Congress by the U.S. Bureau of Reclamation.

The Sites Reservoir Project is a joint investigation between the Bureau of Reclamation and Sites Project Authority, authorized by Congress in 2003.

Congress Appropriations Bill Includes $206 Million for Friant-Kern Canal

Congress presented an early Christmas present that will go a long ways to providing much needed repairs for the Friant-Kern Canal.

Congress signed off on funding for the repair work to be done locally on the 33-mile stretch of the canal. The stretch is from Avenue 208 between Strathmore and Lindsay to north Kern County.

Scientists Use New Methods to Better Forecast Atmospheric Rivers

Earlier this year, the Center for Western Weather and Water Extremes launched a new sub-seasonal to seasonal forecast product to better predict the influence atmospheric rivers will have on the Western United States. Better and more accurate forecasting tools for atmospheric rivers are critical for a number of community uses, including water management, agriculture, insurance and commodities trading, to name a few.

The demand for better atmospheric forecasting tools has facilitated the development of the new S2S forecasting products launched by CW3E this year.

Air Quality Regulators Adopt Plan to Address Pollution in Eastern Coachella Valley

The South Coast Air Quality Management District recently took a key step in setting wide-ranging goals to address air pollution in the eastern Coachella Valley, leaving local residents and politicians cautiously optimistic for the health of communities that have suffered from poor air quality for years.

The new benchmarks, adopted on Dec. 4, come as part of the area’s draft community emissions reduction plan, which is the result of AB617, passed in 2017. In the eastern Coachella Valley, the program will look to reduce nitrogen oxides by 45%, diesel particulate matter by 77% and PM10 — particulate matter that is 10 micrometers or smaller — by 2.4 tons per year, all by 2030.

Waves Off Central Coast Contain Clues About Changing Climate. Is California Due for Drought?

The waves along the Central Coast can tell you a lot about our changing climate, and here’s why.

The Diablo Canyon Power Plant’s Waverider Buoy has measured wave heights and periods since June 1983 and directions since June 1996 and is one of the longest continuous-wave monitoring stations along the West Coast.

Scripps Institute of Oceanography’s Coastal Data Information Program maintains an extensive network of buoys that monitor waves along the coastlines of the United States. You can view the historical wave data archive from Diablo Canyon and other stations at the CDIP database at cdip.ucsd.edu.

‘Forever Chemicals’ Pollute Water from Alaska to Florida

Tom Kennedy learned about the long-term contamination of his family’s drinking water about two months after he was told that his breast cancer had metastasized to his brain and was terminal.

The troubles tainting his tap: per- and polyfluoroalkyl substances, a broad category of chemicals invented in the mid-1900s to add desirable properties such as stain-proofing and anti-sticking to shoes, cookware and other everyday objects.

Lessons from San Diego’s Approach to Wildfires

San Diego has largely escaped the conflagrations seen in other parts of California over the last several years. Experts have started to wonder: Is San Diego just lucky? Or is it doing something right?

Biden Is Eyeing Renewable Energy. So Are Hackers

President-elect Joe Biden’s rush to renewable energy may open up a host of cybersecurity dangers if more isn’t done to secure the technology from hackers.

Fast-evolving solar and wind technologies pose new risks to power grid security, especially as smaller renewable energy companies often lack resources to fight against hackers, experts warn. And a recently discovered hacking campaign targeting federal agencies and potentially hundreds of energy companies only underscores the scale of the challenge.

Antioch Approves $87 Million Bid for Brackish Water Desalination Plant

Shimmick Construction Co. has been awarded a nearly $87 million contract to build Antioch’s brackish water desalination plant.

The City Council unanimously approved the company’s bid during a special meeting Friday after rejecting a protest bid from C. Overaa & Co., which also wanted the job. The $86,689,000 contract with Shimmick will include a 5% contingency of $4,334,450 in case of unforeseen costs for a total of $91,023,450.

In addition, council members authorized city staff to increase the total budget for the desalination project to $110 million. Earlier projections had estimated it would cost nearly $70 million.