Although Kansas is not widely known as seismically active , the Humboldt fault line associated with the Nemaha Ridge passes through eastern Kansas .
Probably the most active region on the line is in the general vicinity of the lake .
Although Kansas is not widely known as seismically active , the Humboldt fault line associated with the Nemaha Ridge passes through eastern Kansas , and probably the most active region on the line is in the general vicinity of the lake .