You are now in California and the U.S. Media Coverage category.

OPINION: A Water Portfolio Planning Report Card For California

Governor Newsom recently called for a state portfolio of actions to manage water under rapidly changing climate and other conditions.  This post reviews the state of water portfolio planning in California today. In this complex changing world, major problems are rarely solved with a single solution or a single problem-solver. Portfolio-based planning and management tries to do many things in an organized and coordinated way, often wit

Support Newsom’s ‘Reset’ To A One-Tunnel Project

One tunnel or two? It’s just four words, but if you say them around anyone familiar with California water issues they will know exactly what you are talking about, and it’s likely they will have a strong opinion. During Gov. Newsom’s State of the State speech, he made it clear that his administration will build one tunnel under the Sacramento-San Joaquin Delta instead of two as was proposed in Gov. Brown’s California WaterFix.

Sewage Flows From Tijuana Completely Shutter Imperial Beach Shoreline

A beach closure that has been in place for months for the southern part of the Imperial Beach was extended Sunday to include the city’s entire shoreline. The San Diego County Department of Environment Health issued the order to close the coastline to swimmers as a result of sewage-contaminated runoff in the Tijuana River. Signs warning residents of the contamination will be in place until testing indicates the water is safe for recreational use.

As Late-Season Wet Weather Hits Northern California, Snowpack And Reservoir Levels Soar

Northern California rain and snow levels have soared with record wet weather in May, leaving the Sierra with higher-than-normal snowpack levels and pushing several reservoirs toward full capacity. Downtown Sacramento already has broken record rainfall numbers in May, with more than 3.42 inches of rain this month, according to National Weather Service forecaster Karl Swanberg. The previous record of 3.25 inches was set in 1889. Current statewide snowpack levels are being recorded at 20 inches of “snow water equivalent,” the depth of water that would result if the snowpack melted at once, a figure that is 167 percent above average for this time of year, according to the California Department of Water Resources.

Mammoth Mountain received record snowfall in May 2019. Photo: Mammoth Mountain, Inc. California Reservoirs

California Reservoirs Near Capacity in May

It has been a winter – and spring – for the record books, for California reservoirs and ski resorts. And, it’s not over yet.

Snow has continued to fall throughout May, with several inches or more in the Sierra Nevada and the southern California mountains.

In the lowlands, the City of San Diego has experienced one of its wettest months of May on record. The San Diego National Weather Service reported that Alpine and El Cajon set daily precipitation records on May 23.

The normal rainfall at Lindbergh Field during the water year (October 1 – September 30) averages about 10.3 inches. In the current water year, 12.7 inches of rain has been recorded at Lindbergh Field as of May 23.

May snowfall in the Sierra Nevada

“It’s atypical to see the snowpack increase in May,” said Alexi Schnell, water resources specialist with the San Diego County Water Authority. “The impact of atmospheric river storms helped push snowpack levels in the northern Sierra to 172 percent of normal as of May 23.”

Statewide Summary of Sierra Nevada Snow Water Content

A bountiful year for snow continued into May in the Sierra Nevada. Graphic: California DWR

Record snowfall also allowed many ski areas, from Squaw Alpine to Mammoth Mountain, to extend their ski seasons into late-Spring, with fresh powder in May a bonus for skiers.

A May to remember at Mammoth Mountain

Mammoth Mountain tweeted that it has received 29 inches of snow as of May 23, “officially our snowiest May on record, beating out May 2015.” (Video courtesy of Mammoth Mountain).

Major reservoirs near capacity

Many of the state’s major reservoirs are near capacity and are significantly above their historical averages as of May 23. Lake Shasta is at 97 percent of capacity and at 113 percent of its historical average.

Most major California reservoirs are near capacity and significantly above historical averages for May 23.

Most major California reservoirs are near capacity and significantly above historical averages for May 23. Graphic: California DWR

Summer is coming

Schnell cautions that this current water year is an exception, and the climatological cycle in California can bring several consecutive years of drought, like the 2015-2017 period, which prompted mandatory water-use reductions.

While the winter and spring has been ‘atypical,’ the summer could set some records too.

“Looking ahead over the next three months, the National Weather Service forecast shows that there is a greater than 50 percent chance the region will be warmer than normal,” Schnell said.

NWS Climate Prediction Center 3-month temperature outlook

NWS Climate Prediction Center three-month temperature outlook. Graphic: NWS/NOAA

Making plans and preparing a checklist before you start digging can help you stay on track and achieve your landscaping goals. Photo: Pixabay

Use Our Sustainable Landscaping Project Checklist

When you’re beginning a sustainable landscaping project, it can be challenging to remember all the things you need to consider along the way. Use our Sustainable Landscaping Guide Project Checklist to stay on track and achieve your goals.

  • Take the steps you need to prepare your property.
  • Make all your plans before you start digging.
  • Create your plant design.
  • Begin your project installation including your new plants.
  • Update and adjust your new irrigation system
  • Establish and steward your new landscaping.

And most of all, take time to admire and enjoy your new yard!

Download the project checklist on pages 53-56 of the Sustainable Landscapes Program guidebook, and refer to them when you aren’t sure how to proceed.


This article was inspired by the 71-page Sustainable Landscapes Program guidebook available at SustainableLandscapesSD.org. The Water Authority and its partners also offer other great resources for landscaping upgrades, including free WaterSmart classes at WaterSmartSD.org.

California Reservoirs Near Capacity In May

It has been a winter – and spring – for the record books, for California reservoirs and ski resorts. And, it’s not over yet. Snow has continued to fall throughout May, with several inches or more in the Sierra Nevada and the southern California mountains. In the lowlands, the City of San Diego has experienced one of its wettest months of May on record. The San Diego National Weather Service reported that Alpine and El Cajon set daily precipitation records on May 23. The normal rainfall at Lindbergh Field during the water year (October 1 – September 30) averages about 10.3 inches. In the current water year, 12.7 inches of rain has been recorded at Lindbergh Field as of May 23.

A Green Light For Carlsbad Desal Plant Expansion

With more than 800 miles of coastline and a great big ocean out there, California shouldn’t be always be scrambling for water as if it were in the middle of the Sahara Desert. But politics tend to make goods scarce rather than plentiful. But sometimes there’s good news. Such as a recent report that the San Diego Regional Water Quality Control Board has issued a permit allowing a permanent seawater intake to be built at the Claude “Bud” Lewis Desalination Plant in Carlsbad. Once fully operable in 2023, the new intake system will supplement the 50 million gallons of “drought-proof” potable water the plant currently pumps out daily, most of it drawn from the Agua Hedionda Lagoon located next to the facility.

Water Authority Proposes 4.3% Rate Increase To Local Agencies In 2020

San Diego County Water Authority staff have proposed a 4.3 percent increase in the cost of treated water in 2020, citing cost increases and continued investment in local supplies. Authority staff said the increase is driven by higher costs for water supplied and transported by the Los Angeles-based Metropolitan Water District, as well as increasing maintenance costs for reservoirs at Lake Hodges and San Vicente, and spending for upgrades to the desalination plant in Carlsbad.

The Santa Clara River May Be One Of The Last Of Its Kind In Southern California

Tom Dudley stood at an old Fillmore watercress farm off a rural stretch of highway and described the dream. A forest of willow and cottonwood trees, shallow wetlands for wading birds and some deeper spots for ducks – all just a football field or so from what many call the last wild river in Southern California. The Santa Clara stretches 84 miles and through two counties from the San Gabriel Mountains to the ocean just south of Ventura Harbor. Over the past 20 years, millions of dollars have been invested to protect and restore the river, work that some say has reached a tipping point.