Sinkholes continue to plague a portion of Johnson County.
We told you last week about the holes opening up near Highway 421 in Shady Valley. Road crews had to fill it in again Saturday.
A geologist visited the site this morning to run some tests on the water levels underneath the soil.
He told us a number of variables could be causing the sinkholes to form, but is waiting on more tests to form a conclusion.
For more on this story, watch the video above.
Advertisement