California orders closer look at these 93 dams after Oroville crisis

As reported by the Sacramento Bee:

California officials have ordered owners of 93 dams to reinspect their flood-control spillways following the Oroville Dam crisis, saying the spillways need a closer look following a preliminary review.

The list released by the Department of Water Resources includes some of the largest dams in California, such as the New Exchequer Dam on the Merced River, New Bullards Bar on the Yuba River, and Lake Almanor Dam on the Feather River in Plumas County. Each holds back reservoirs roughly the size of Folsom Lake, which can store about 977,000 acre-feet of water.

Also on the list is New Don Pedro Dam, on the Tuolumne River, which is about twice the size of Folsom and contains the sixth largest reservoir in California.

DWR’s list also features scores of obscure facilities, including two owned along the American River by the Sacramento Municipal Utility District: Ice House and Union Valley dams.

The 93 dams represent less than 10 percent of the 1,250 dams overseen by the Department of Water Resources’ dam safety division. …

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