I had seen the earlier text on Wikipedia last night. This morning I logged onto the same URL and the entry was modified. Thank goodness for the Wayback Machine to show I wasn't hallucinating.

Oroville, California
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https://en.wikipedia.org/wiki/Oroville,_California

Tourism (new heading)

The Oroville Dam is one of the 20 largest dams in the world, the largest earth filled dam in the US, and the tallest dam in the US. This dam is 770 feet (235 m) tall and 6920 feet (2109 m) long, and it impounds Lake Oroville, which has a capacity of 3,500,000 acre feet (4.3 km3) of water, making it the second largest reservoir in California.

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Points of interest (old heading)

The Oroville Dam, perhaps Oroville's most famous site, is one of the 20 largest dams in the world, the largest earth filled dam in the US, as well as the tallest dam in the US. This dam is 770 feet (235 m) tall and 6920 feet (2109 m) long, and it impounds Lake Oroville, which has a capacity of 3,500,000 acre feet (4.3 km3) of water, making it the second largest reservoir in California. This is one of the most important parts of the California State Water Project (see also the Central Valley Project, a Federal undertaking). Both systems move water from water-rich Northern California to water-poor Southern California. This facility is operated by the California Department of Water Resources which is undergoing contract renewal with the City of Oroville and Butte County. The state has not paid any taxes on this facility nor developed the lake for recreation as originally promised which have been a bone of contention with the local government and residents.

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