LAKE COUNTY, Calif. – A 3.1-magnitude quake was reported Saturday night at The Geysers geothermal steamfield.

The quake occurred at 7:22 p.m., according to the US Geological Survey.

It was centered three miles northwest of The Geysers, 14 miles southwest of Clearlake and 13 miles north northeast of Healdsburg, at a depth of 2.1 miles, the survey said.

The US Geological Survey received shake reports from Calistoga and Middletown.

Email Elizabeth Larson at This email address is being protected from spambots. You need JavaScript enabled to view it. . Follow her on Twitter, @ERLarson, or Lake County News, @LakeCoNews.