water supply

SOUTH LAKE TAHOE, Calif. - With throngs of people heading to Lake Tahoe over the holidays, not only did they travel during a regional and state stay-at-home order, they also failed to remove their broken sleds and other trash when they left. What was left behind has drawn numerous complaints left on social media and with local authorities.

With California off to a dry start for the water year, the California Department of Water Resources (DWR) announced Tuesday an initial State Water Project (SWP) allocation of 10 percent of requested supplies for the 2021 water year.

Initial allocations are based on conservative assumptions regarding hydrology and factors such as reservoir storage. Allocations are reviewed monthly and may change based on snowpack and runoff information. They are typically finalized by May.


California’s Water Year 2020 has come to a close and while parts of Southern California experienced above average precipitation, Northern California was mostly dry.

The water year ended below average and further demonstrated the impact of climate change on the state’s water supply, according to a report released by the Department of Water Resources (DWR).

SOUTH LAKE TAHOE, Calif. - On May 7, 2020, South Lake Tahoe lost a steadfast advocate for safe, clean drinking water and reliable wastewater services. James R. Jones, 77, a local engineer and avid sailor, served on South Tahoe Public Utility District’s Board of Directors for 39 years (1977-1989, 1993-2020). During his tenure on the Board, Director Jones focused on building for the future, instead of 'kicking the can down the road.’

SACRAMENTO, Calif. – The precipitation of March did not do enough to boost the snowpack in the Sierra to high figures, but it did give surveyors better figures than the 47 percent of average one month ago. The manual measurement of the snowpack at Phillips Station near Sierra-at-Tahoe showed the snow depth was 43.5 inches with a snow water equivalent (SWE) of 16.5 inches. This is 66 percent of the April 1 average at that location southwest of Lake Tahoe.

SOUTH LAKE TAHOE, Calif. - The California Department of Water Resources (DWR) conducted the second manual snow survey of the season at Phillips Station Thursday, and they found 40.5 inches of snow depth and snow water equivalent (SWE) of 14.5 inches. The snowpack at this location is 79 percent of the February average, with the rest of the state measuring in at 73 percent of average.

The Phillips Station total is 58 percent of the seasonal average.

"It's decent but below average," said Sean de Guzman, chief of DWR’s Snow Surveys and Water Supply Forecasting Section.

A burned area assessment of the area burned by last month's Caples Fire is now underway. The Incident Commander Kevin Breitwieser has declared that the Caples Fire is now 100 percent contained and in patrol status at 3,435 acres.

There has been almost no change in fire size since October 18. The extreme wind event on October 26 that prompted a public safety power shutoff was a good test of the containment lines and resulted in three small spots that were extinguished. Traces of smoke from interior burning will continue to be visible, but no additional fire growth is expected.

LAKE TAHOE, Calif. - June 26, 2019 was the first day of the year categorized as "High Fire Danger" in the Lake Tahoe Basin, prompting two area fire districts to impose fire restrictions by suspending all recreational campfires and open burning.

On June 17 CAL FIRE suspended residential burn permits in the Tahoe Basin, followed by today's new restrictions by North Tahoe Fire Protection District (NTFPD) and Meeks Bay Fire Protection District (MBFPD).

Update 6/6: The precautionary “Boil Water Notice” issued to the East Valley Water System, Skyline Service area has been rescinded. All required bacteriological sample test results indicate the water supply is safe for normal use.

DOUGLAS COUNTY, Nev. - Residents in the Skyline Service Area of the East Valley Water System in Douglas County are being told to boil water after a computer failure resulted in low water pressure. Authorities expect to rescind the boil water notice by Friday, June 7.

SOUTH LAKE TAHOE, Calif. - The South Tahoe Public Utility District (STPUD) is hosting a public meeting on Thursday, April 18, 2019 at 6:00 p.m. in the Board Room at 1275 Meadow Crest Drive to discuss proposed rate increases.

Most of South Lake Tahoe’s water and sewer system was built in the 1950s and 1960s. Much of this infrastructure needs to be upgraded, repaired or replaced.

PHILLIPS, Calif. - The numbers weren't much of a surprise Thursday as the Department of Water Resources (DWR) conducted the third Phillips Station snow survey of 2019.

What they found in the spot they've been using to measure since 1941 was good news.

The manual measurement recorded 113 inches of snow depth and a snow water equivalent (SWE) of 43.5 inches, which is more than double what was recorded last month at this location.

Statewide, the Sierra Nevada snowpack is 153 percent of average for this date, thanks to several atmospheric rivers during February.

PHILLIPS, Calif. - Under blue skies Thursday, January 31,the monthly snowpack measurement was conducted in Phillips, southwest of Lake Tahoe at the base of Sierra-at-Tahoe, and its good news.

The California Department of Water Resources (DWR) snow survey team measured 50 inches of snow with a snow water equivalent (SWE) of 18 inches, almost double from a month ago.

The third public meeting on the groundwater contaminant tetrachloroethylene (PCE) found in South Lake Tahoe will be held on Wednesday, November 7 from 6:00 p.m. to 7:30 p.m. at the Lake Tahoe Airport.

PCE was found in drinking water wells in South Lake Tahoe near the "Y" in 1989, and it remains in the groundwater today, forming a containment plume from the intersection of Highway 50 and State Route 89 and heading toward Lake Tahoe through the Tahoe Keys.

Since tetrachloroethylene, PCE, was found in drinking water wells near the "Y" in South Lake Tahoe, local water companies have been working together to ensure residents have safe drinking water. Those companies, South Tahoe Public Utility District, Lukins Brothers Water Company, and Tahoe Keys Property Owners Association, will hold a public meeting on Wednesday, August 8, to provide updates about the groundwater contaminant at the South Lake Tahoe Airport from 6:00 p.m. to 7:30 p.m.

The successful Lake Tahoe roadside boat inspection stations are reopening for the 2018 boating season. The fight against aquatic invasive species (AIS) has gone on for the last ten years, and officials say a large part of their success in keeping the lake clear are the stations located around the lake.

Since 2018, Tahoe Resource Conservation District (RCD) inspectors have performed over 70,000 vessel inspections, decontaminated 32,576 of them using hot water, and have found hundreds of vessels containing foreign species such as mussels, snails and plant material.

The water content in the Sierra snowpack was measured in Phillips April 2, 2018 and it is at 49 percent of the April 1 average.

The California Department of Water Resources snow survey team did their final physical measurement of the year at their normal location in Phillips at the intersection of Highway 50 and Sierra-at-Tahoe Road, west of Lake Tahoe.

Depth of the snow was measured at 32.1 inches and it contained 12.4 inches of water which is 49 percent of long term average for April 1 at the location.

The snowpack measured in at 52 percent of average.

Nearly 200 conservation professionals from around the country gathered back east this November to have a strategic dialogue about the state of landscape-scale conservation. Lake Tahoe was featured at the forum for the region’s cooperative restoration initiatives, and it was an honor to share the stage with such high-caliber conservation thought leaders.

The national forum showcased how people of all backgrounds are collaborating and working to conserve some of America’s most iconic natural areas.

Boating season in Lake Tahoe is here, and with it comes the return of roadside stations that will inspect and decontaminate motorized boats and watercraft heading to the lake.

All motorized watercraft require inspection for aquatic invasive species (AIS) prior to launching into Lake Tahoe, Fallen Leaf Lake and Echo Lake. Invasive species, such as quagga mussels, New Zealand mudsnails, and hydrilla, are known to multiply quickly and colonize underwater surfaces, including docks and piers, water supply and filtration systems, buoys, moored boats, and even the beautiful rocky shoreline.

Imagine a long, narrow river in the sky about 250 to 375 miles wide, moving along with the weather. It transports water vapor with a flow several times faster than the water at the mouth of the Mississippi River. A river that, when it hits land, releases 30-50 percent of the area's annual precipitation in the form or rain or snow in just a couple of days.

This "river" is called an atmospheric river, and a powerful one can create extreme rainfall and floods and is capable of disrupting travel and causing catastrophic damage.

The three members of the Tahoe Douglas Fire Protection District Board went out into the community to thank the voters.

Here is their message to the residents of the district:

3:30 p.m. update from Douglas County Officials: The water line has been located, but it is 15 feet deep with a gas line in the excavation hole and unmarked fiber optic lines running parallel to the edge of pavement along the old road bed. Therefore, efforts are currently limited to the use of a vactor truck for excavation.

The road crew is working with utilities on the excavation. It is anticipated that the crews will be working into the night to make the leak repair. Crockett Construction is onsite and they will be performing the excavation once fiber optics are located.

The number of dead trees in the Sierra Nevada are now at historic levels and have fueled the risk of catastrohpic wildfires according to the U.S. Forest Service.

They announced Wednesday that they have identified an additional 26 million dead trees in California since October 2015, bringing the total to at least 66 million dead trees in the state. The most recent additions are located in six counties across 760,000 acres in the Southern Nevada region.

The South Tahoe Drug Free Coalition is collaborating with the El Dorado County Sheriff’s Office on the National Prescription Drug Take Back Day Saturday, April 30, 2016 from 11:00 a.m. to 5:00 p.m. in front of Lira's Supermarket in Meyers. Over the last two events on the South Shore, 100 pounds of unwanted prescription medication turned in to authorities.

On Thursday, the California Tahoe Conservancy Board awarded more than $7 million for seven watershed restoration and forest health projects around the lake. Thirteen different applicants submitted 32 grant requests totaling $30 million, but with just $13,950,000 to give out, it was a very competitive process.

The money comes from Proposition 1, the $7.545 billion water bond approved overwhelmingly by California voters in November 2014. It was divided around the state to agencies like the Conservancy for water supply infrastructure projects.