Home

Announcement

New Developments Highlighted During Visits to Shasta and Oroville Dams on Northern California Tour October 2-4
Reserve your spot now on our two remaining 2019 tours, including the Central Coast Tour November 6-7

Shasta Dam powerplantParticipants on our Northern California Tour Oct. 2-4 will get updates on changes planned or completed at key dams that anchor California’s two major water delivery projects — Shasta Dam and Oroville Dam. 

The tour will visit Shasta Dam, keystone of the federal Central Valley Project, for a firsthand look at plans to raise the height of the structure and increase storage capacity, and hear from some who oppose the expansion. A tour of the Shasta Powerplant and a houseboat outing on Shasta Lake, already California’s largest reservoir, are also part of the tour.

Could “Black Swan” Events Spawned by Climate Change Wreak Havoc in the Colorado River Basin?
WESTERN WATER NOTEBOOK: Scientists say a warming planet increases odds of extreme drought and flood; officials say they’re trying to include those possibilities in their plans

Runoff from what some describe as an "epic flood" in 1983 strained the capacity of Glen Canyon Dam to convey water fast enough.  The Colorado River Basin’s 20 years of drought and the dramatic decline in water levels at the river’s key reservoirs have pressed water managers to adapt to challenging conditions. But even more extreme — albeit rare — droughts or floods that could overwhelm water managers may lie ahead in the Basin as the effects of climate change take hold, say a group of scientists. They argue that stakeholders who are preparing to rewrite the operating rules of the river should plan now for how to handle these so-called “black swan” events so they’re not blindsided.

Water News You Need to Know

Aquafornia news The Sacramento Bee

Tuesday Top of the Scroll: A fight with Trump that Gavin Newsom doesn’t want: Why he’s vetoing environmental bill

Newsom saw SB 1 as a mortal threat to something he’s been supporting since shortly before he took office: a tentative truce in California’s longstanding water wars. The truce revolves around the flow of water in and out of the Delta from California’s most important river systems, the Sacramento and San Joaquin.

Related articles:

Aquafornia news Bakersfield Californian

Newsom administration quietly stalls fracking permits

The administration of Gov. Gavin Newsom has imposed a de-facto moratorium on hydraulic fracturing while it studies permitting procedures for the politically controversial oil well-completion technique better known as fracking.

Aquafornia news San Francisco Chronicle

San Francisco Bay is rising — are we moving fast enough to adapt?

There’s a lot to like about the Bay Area’s efforts to prepare for sea level rise: the collaborative efforts, the detailed studies and, laudably, the voters who are willing to tax themselves with an eye to future needs. But if the long-term threat is as grim as scientific projections indicate, local experts say the region needs to respond with increased urgency — an urgency that is at odds with the Bay Area’s often cumbersome decision-making processes.

Related articles:

Aquafornia news Bay Nature Magazine

Want to prevent California’s Katrina? Grow a marsh

Something is amiss on Sherman Island, a whale-shaped swath of farm and grazing land at the confluence of the Sacramento and San Joaquin rivers. If you don’t know what ails the place, it might be hard to pinpoint the problem.

Online Water Encyclopedia

Wetlands
Aquapedia background

Wetlands

Wetlands are among the most important ecosystems in the world. They produce high levels of oxygen, filter toxic chemicals out of water, reduce flooding and erosion, recharge groundwater and provide a diverse range of recreational opportunities from fishing and hunting to photography. They also serve as critical habitat for wildlife, including a large percentage of plants and animals on California’s endangered species list.

Salton Sea
Aquapedia background

Salton Sea

As part of the historic Colorado River Delta, the Salton Sea regularly filled and dried for thousands of years due to its elevation of 237 feet below sea level.

The most recent version of the Salton Sea was formed in 1905 when the Colorado River broke through a series of dikes and flooded the seabed for two years, creating California’s largest inland body of water. The Salton Sea, which is saltier than the Pacific Ocean, includes 130 miles of shoreline and is larger than Lake Tahoe

Drought
Aquapedia background

Drought

Drought— an extended period of limited or no precipitation— is a fact of life in California and the West, with water resources following boom and-bust patterns.

No portion of the West has been immune to drought during the last century and drought occurs with much greater frequency in the West than in any other regions of the country.

Pod

Important People in California Water History

Read about the history people who played a significant role in the water history of California.

Commands