Water Line Types
Look at the numbered items and the corresponding numbered item in the photo to determine the type of water line that enters your dwelling.
Lead - pipe resembles a snake that has swallowed a mouse and may be curved- Galvanized - has thicker, threaded fittings
- Copper - the color of a penny and may have greenish corrosion
- Plastic - usually black or blue in color and is smooth
- Unknown - many times it is difficult to determine the type of pipe. A Public Works representative can be sent out to identify the pipe.
The EPA also requires identification of interior plumbing. A dwelling may have several different kinds of pipes. For this survey, please pick only one, which is the material that was primarily used.
Complete the Water Service Line Survey.
Optional - Text the Information
If you prefer, you can text the information to Public Works. Using your smartphone, simply take a picture of the line where it enters the home and text the photo to:
309-202-1665
Remember to include your address in the text and the type of water plumbing at the home.