Oil, that is.... black gold.... Texas tea.
Before we bought our house, our inspector found a overflow pipe in the yard, indicating the presence of an underground oil tank (for heating oil). The then owners of the house, who had lived here since 1980ish, had always had natural gas heat, and didn't even know the house used to be heated with oil. I knew someone in Oregon who, upon removing his oil tank, discovered that it had leaked (about 3% of underground oil tanks fail), and was forced by the government to clean it up by removing the contaminated earth. It ended up costing him about $80,000.
So, before we bought the house, we had the ground around the tank tested. The tests came back negative, indicating that the tank had not leaked. We had the tank pulled out today. I aimed my videocamera at the work site and hooked it up to my computer, which was running webcam software, so I could watch the work proceed throughout the day. Here are some highlights:

Here's the site on the south side of the house - I pained an "X" on the ground so they would know where to dig. Note the date and time at the top of the image.

The bulldozer goes to work

The top of the tank is cut open with what appears to be a circular saw

The tank's contents are sucked out

Thar she blows! A hump like a snow hill! Well, OK, more like a 550 gallon oil tank, 5 feet long and 4 feet across. It's huge!!

The hole is (mostly) filled in. Tomorrow they will be filling in the hole the rest of the way and reconnecting the electrical connection between the garage and the house that was (oops) severed during the digging.
So, before we bought the house, we had the ground around the tank tested. The tests came back negative, indicating that the tank had not leaked. We had the tank pulled out today. I aimed my videocamera at the work site and hooked it up to my computer, which was running webcam software, so I could watch the work proceed throughout the day. Here are some highlights:

Here's the site on the south side of the house - I pained an "X" on the ground so they would know where to dig. Note the date and time at the top of the image.

The bulldozer goes to work

The top of the tank is cut open with what appears to be a circular saw

The tank's contents are sucked out

Thar she blows! A hump like a snow hill! Well, OK, more like a 550 gallon oil tank, 5 feet long and 4 feet across. It's huge!!

The hole is (mostly) filled in. Tomorrow they will be filling in the hole the rest of the way and reconnecting the electrical connection between the garage and the house that was (oops) severed during the digging.