Experts agree the amount of water in the Colorado River basin has declined because of drought and climate change, and that population growth is fueling demand for water higher and higher. One result is the level of Lake Powell in Arizona, behind Glen Canyon Dam, has steadily declined and is now at 43% of capacity.
An NBC Bay Area investigation found 30 out of 39 sewage treatment plants located around San Francisco Bay Area are at risk of flooding as sea levels rise due to climate change. Four of those plants could flood with as little as 9.84 inches of sea level rise. That’s an amount that state analysts say is a possibility by 2030. If and when that happens, toilets won’t flush, and in some cases, sewage could back up into homes, whether residents live in the hills or along the coast.
The fourth annual Women in Water Symposium in March will be online this year due to the coronavirus pandemic. Previously hosted at Cuyamaca College, symposium sessions will be each Thursday starting March 2. This year’s conference theme is “Flow With The Change.”
Flooding rains and record snow in California last week marked another extreme swing of the state’s climate pendulum. The widespread downpours triggered mudslides that damaged homes and roads near some of the huge fire scars from last summer, and also brought some of the water the state will need to end a months-long hot and dry streak and douse a record-setting wildfire season that extended into January.
Fresh off a week filled with rain and snow due to an atmospheric river, water conservation may not be top of mind for everyday Californians.
NBC Bay Area Meteorologist Rob Mayeda just broke down some figures from this latest storm. In a Friday tweet he says, “Sierra Snowpack Surge: Up to 66% of average from just 40% one week ago. Biggest rains for the Central and Southern Sierra.”
While the recent precipitation may make the 2011-2017 California drought seem like a distant memory, a couple of laws passed by the legislature at that time are set to rain down policy on water agencies throughout the state.
Starting in November of 2023, California will enact a statewide indoor water use standard of 55 gallons per person per day. Local water agencies could be fined $10,000 a day by the state if they fail to meet the standard.
San Diego County’s farming community has endured a rain of body blows and attempts to hurt it with legislation during the year of COVID-19 but has proven to be remarkably resilient.
“We are pivoting the best we can,” said Hannah Gbeh, executive director of the San Diego County Farm Bureau. She is speaking of both area growers and the organization itself, which is based in Escondido at the AgHub Office Building at 420 S Broadway.
Although wetlands cover less than 4% of the Earth’s surface, 40% of all animal species live or reproduce in them. One-third of all organic matter on our planet is stored in places like the gigantic Pantanal wetland in western Brazil, the Sudd floodplain in southern Sudan or the Wasjugan Marsh in western Siberia.
The California Department of Water Resources has secured $308 million in funding to pay for reconstruction and repair work that has been done on the Oroville Dam’s spillways.
The funds, released by FEMA, are in addition to the $260 million that the agency provided for repairs on the lower portion of the dam’s main spillway.
In a year when California has only received approximately half its average rainfall, the Santa Clarita Valley Water Agency hosted a virtual public meeting to inform residents of the Water Shortage Contingency Plan and gather community input Thursday.
The large amount of rain and snow that fell in recent days were the result of the state’s first major atmospheric river this winter, changing drought predictions, according to Thomas Chesnutt, a consultant from A&N Technical Services. However, according to data released Jan. 19, drought conditions have returned to California, with much of Los Angeles County in moderate drought conditions.
Dry conditions are the worst they’ve been in almost 20 years across the Colorado River watershed, which acts as the drinking and irrigation water supply for 40 million people in the American Southwest.
As the latest round of federal forecasts for the river’s flow shows, it’s plausible, maybe even likely, that the situation could get much worse this year.
Understanding and explaining the depth of the dryness is up to climate scientists throughout the basin. We called several of them and asked for discrete numbers that capture the current state of the Colorado River basin.
