How To Locate Underground Water Lines

You can rent or buy various types of locators that use electrical currents radio waves and sound to detect underground water piping.

How to locate underground water lines.

Lines are marked with the following color coded paint. The underground water line runs between these two points. In the united states 811 is a phone number you can call to notify utility companies before you dig so they can mark hidden lines underground. Draw a map of your yard on paper and mark potential pipe lines on the map as well for reference.

Reach out to 811 and tell them your address so they know where to send utility workers. The rods will cross over the water line. Easily locate trace find electrical pipes conduits or water sewer lines that are buried up to 20 50cm in soil or under a concrete slab with a high leve. To find the water line to a house find the water meter or well and the point where the line enters the home.

This method is more labor intensive you need to remove the hydrant s cap properly place the leak detection device and then pressurize the hydrant. Before digging in your yard call 811 to have utility companies come out and mark any underground utility lines and do not dig within 2 of marked lines. However these devices can have a steep learning curve and find piping can be labor intensive. How to find water lines underground there are over the counter pipe detectors available for homeowners.

You can then mark the position of the pipe according to your own preferences. Walk through your yard aiming the sensor on the pipe locator at the ground as you walk. Another version of gas pipe locator places a pressure wave with a pulsing sound into the underground water via the fire hydrant or water meter. Step 2 press your probe rod into the ground along the marked potential lines.

If your water supply line has. Your pipe locator will indicate either visually or audibly when you re standing above an underground water pipe. When you locate the pipes mark those lines on the map differently from potential lines. The easy way is to hire a detector and let them find it for you.