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California Storm: Rain, Gusty Winds Impacting Much Of State

A powerful atmospheric river storm is bringing rain Friday to much of California, resulting in a flood watch for three counties down south and strong winds to the Bay Area. In Southern California, a flash flood watch will be in effect from 7 a.m. Friday through Saturday morning for Santa Barbara, Ventura and Los Angeles counties, according to the National Weather Service. The weather service has issued a high wind warning for parts of the Bay Area and Central Coast, including the Monterey Bay area.

Oroville Dam Reached Capacity Faster Than Previous 16 Years

Since going over capacity last week, the water level in the Oroville Dam has dropped, but it’s still at a higher level for this time of year than the previous 16 years. The dam reached capacity causing overflowing water to go into two of the dam’s spillways. But damage to those spillways created concern that they would fail and prompted an evacuation of nearly 200,000 people. The lift on the evacuation was announced on Tuesday, but because of projected high levels of precipitation for California this winter, residents are told to remain vigilant.

Lessons of Oroville: The Flood Next Time

The utterly avoidable, terrifying and still potentially catastrophic failures of the spillways of North America’s highest dam – California’s 170 foot, earth-filled Oroville – could, with the right national leadership, awaken America to the urgency of investing in our physical safety and future – our infrastructure.

AP Exclusive: If California Dam Failed, People Likely Stuck

Communities just downstream of California’s Lake Oroville dam would not receive adequate warning or time for evacuations if the 770-foot-tall dam itself — rather than its spillways — were to abruptly fail, the state water agency that operates the nation’s tallest dam repeatedly advised federal regulators a half-decade ago. The state Department of Water Resources informed federal dam regulators that local emergency officials “do not believe there is enough time to perform evacuations in the communities immediately downstream of the dam during a sudden failure,” according to a Feb. 8, 2011, letter reviewed by The Associated Press.

OPINION: California Can Revive San Francisco Bay-Delta Estuary

Starved of freshwater inflow from the Central Valley rivers that feed it, the San Francisco Bay-Delta is on the verge of collapse. This iconic estuary, which defines our region, has been neglected for too long. Fortunately, the state Water Board is poised to provide relief by updating the Bay Delta Water Quality Control Plan. Phase 1 of the plan calls for requiring 40 percent of unimpaired flow (what would occur in the absence of dams and diversions) between February and June on the lower San Joaquin River and its three major tributaries.

Feb. 28 Is Final Day To Join Water-Rights Lawsuit

In fall of 2013, Protect Our Water Rights (POWR), a group of North County landowners, united to, “protect its members’ legally predominant rights to reasonably use the water beneath their lands.” After three years of litigation, the window for landowners to join the lawsuit as part of the POWR group is closing.

How Full Are Northern California Reservoirs and Rivers?

These three graphs show key California reservoir conditions and river stages for the upper and lower Sacramento Valley. The images are from the California Department of Water Resources’ Data Exchange Center and the National Weather Service.

 

OPINION: Oroville Shows Officials Have Focused On False Choices Over California’s Water System

After six years of drought and a few months of flooding, California’s decades-long political commitment to ideology of being either for the environment or against progress has endangered the state’s water supply system and is threatening public safety, environmental health and economic stability. Rather than upgrade California’s water collection and delivery systems, for 50 years state bureaucrats, political appointees and many elected officials focused their priorities on an onslaught of environmental standards, regulations, projects and programs committed to their rose-colored-glasses vision of California.

 

‘Biggest Storm Of Winter’ To Unleash Flooding Rain In California At Week’s End

A new train of storms has arrived along the Pacific coast, and a potent one is set to hit California hard with heavy rain, mountain snow and strong winds during the latter part of this week. The first storm will focused on areas from Northern California to Washington during Wednesday and Thursday. The second storm in the series will focus most of its moisture on Central and Southern California from Thursday night to Saturday.

OPINION: Oroville Dam Warns About Importance Of Investing In Infrastructure

Almost 200,000 residents near Oroville Lake evacuated their homes at the order of the California Office of Emergency Services an multiple other law enforcement agencies due to the possibility of the Oroville Dam’s emergency spillway failing. Standing at 770 feet tall, the Oroville dam is the tallest in the United States. Continuous flood control released onto the spillway caused by recent heavy rains damaged the dam’s main spillway, and engineers were forced to limit its use.