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‘Digitizing Is The Future’: California’s Water Rights System Needs to be Brought Into the 21st Century

In the Records Room of the CalEPA building in Sacramento are some of the most important documents in the entire state of California. Some date back to 1914. “Our files are organized in ascending order,” explained Matthew Jay, an analyst with the State Water Resources Control Board. “The oldest documents are at the bottom and so you can see that some of the stuff is all typewritten and in a lot of cases, handwritten.”

‘A Foundation of Racism’: California’s Antiquated Water Rights System Faces New Scrutiny

It’s an arcane system of water law that dates back to the birth of California — an era when 49ers used sluice boxes and water cannons to scour gold from Sierra Nevada foothills and when the state government promoted the extermination of Native people to make way for white settlers.

Today, this antiquated system of water rights still governs the use of the state’s supplies, but it is now drawing scrutiny like never before.

As Colorado River Shrinks, Water Evaporation Becomes Critical to California’s Future Supplies

Much of the Colorado River’s water is diverted from reservoirs and transported in canals to the farmlands and cities of the desert Southwest. But some of the water also ends up going elsewhere — vanishing into thin air.

Water lost to evaporation has become a central point of contention in the disagreement between California and six other states over how to divide reductions in water use.

Worsening Drought Drives California Water Prices to All-Time High

California water prices are at all-time high as a severe drought chokes off supplies to cities and farms across the Golden State.

The price of water on the Nasdaq Veles California Water Index touched $1,144.14 an acre-foot on June 27 — up 56% since the start of the year. The index tracks the average price of water-rights transactions in five markets in the state.

How Does More Rain in Northern California Equal Less Flows in the San Joaquin River?

Water has been flowing down the San Joaquin River since the beginning of April. But, ironically, late spring rains could halt the flow.

The water coming out of Millerton Lake just above Fresno is flowing because of a contract within California’s complicated water rights system.

State Water Board Approves Historic Russian River Water Sharing Agreement

The State Water Resources Control Board on Tuesday approved a groundbreaking agreement that allows “senior” water rights holders in the upper Russian River watershed to share their supply with junior rights holders whose claims might otherwise be suspended due to drought.

The collaborative, community-first approach, negotiated over many months by agricultural, municipal, tribal and other stakeholders in the region, is the first of its kind to try to bring balance to the allocation of scarce water supplies in a state governed by what one board member called an “inherently inequitable” water rights system.

Delta Water Crisis Linked to California’s Racist Past, Tribes and Activists Say

Tribes and environmental groups are challenging how the state manages water in the Sacramento-San Joaquin River Delta, a major source for much of California, arguing the deterioration of the aquatic ecosystem has links to the state’s troubled legacy of racism and oppression of Native people.

A group of activists and Indigenous leaders is demanding that the state review and update the water quality plan for the Delta and San Francisco Bay, where fish species are suffering, algae blooms have worsened and climate change is adding to the stresses.

Water Board Digs Into Data for Climate Planning

The State Water Resources Control Board has come a long way since consolidating offices for pollution control and water rights 50 years ago, according to board chair Joaquin Esquivel. Reinvesting in that water rights system through a data-based approach will be key in the era of climate change, he explained during a presentation for the Northern California Water Association’s annual meeting on Friday.

“Frankly, it feels like we’re in a bit of climate catchup,” added board member Sean Maguire. “We do have a lot of work to do. And it’s really going to take everyone rolling up their sleeves to get this done.”

Opinion: Byzantine Water Laws Will Leave Californians High and Dry

It’s been said that California is confronting a 21st century water crisis armed with 20th century infrastructure and 19th century laws. That’s indisputably true.

California’s water rights system was created in the latter half of the 1800s. It has changed surprisingly little since then. In a state that prides itself on environmental innovation, it’s alarming that California’s calcified water rights system is out of sync with current needs.