ATM cards spread relatively quickly. 1  Since the cards were used in public, others who did not yet hold the cards could see how convenient they were. Although some people were concerned about security, the convenience factors seemed to be a decisive factor in the âtug-of-warâ for and against adoption.
The first step is shutting off the main water valve is to locate it. In colder climates, you can usually find the main water shut-off valve in the basement or inside a closet in a front room of the house. Sometimes, builders will hide it behind a removable panel.
Also, I don't like the extra check valve before the tee or at a pressure tank etc. They hide the evidence of water underground from the well and down the well. As we semm to have now... The only check valve should be the one in or on the submersible pump's outlet or a jet pump's foot valve.