This video shows the build of a Well bucket or bailer bucket is used for getting water out of a well. IIf you use water from a well, this is a good tool to have on hand for emergency situations where your electric pump stops working. This water well pump will allow you to extract water manually, without the assistance of electricity. Putting together this pump is easy. You can do it for under $40 worth of materials. Electricity fails, and hand pumps break, but a bailer bucket always draws water.Knowing how to build a bailer bucket/pump can help sustain you and your family in an emergency crisis.