[bgill]

There are caves all under Austin and that area of the state. Many Austin neighborhoods have greenbelts behind their homes which are scattered with covered holes or cave openings.

[Axenolith]

That’s gonna take a few yards of controlled density fill...

[bigbob]

Like the bat cave! Aren’t all caves “karst features”?

[Pontiac]

“I asked my husband do you think our homeowner’s insurance covers this, do you think there’s such a thing as cave insurance under the house?”

Yes there is insurance available for this, at least my insurance offers a rider.

You pay extra for it.

I don’t bother with it. My house sits on glacial till. No caves and no mines to worry about.

[Darksheare]

This isn’t my fault.
Honest.

[nwrep]

I wonder why people are standing so close to this or one guy inside it. They just seem to be doing nothing, just staring at it...

[TigersEye]

Where’s muh car?

[Deaf Smith]

You always lose circulation when drill'n for the surface casing.

Plan on baskets for the top section of casing and shoveling a short load of pea gravel to cement the top of the hole.

Do not try to cement up a cavern, you will go broke.

[21twelve]

“The collapse broke the water line”

And I bet a leaky water line contributed to the collapse.