If you can visibly see a puddle of water forming in an area, you most likely have a broken water line.
Another possible indicator is a high water bill. This proves that there is a leak somewhere, but It may or may not be from the main water line. Fortunately, our technicians are able to perform leak detection to determine exactly where the leak is coming from.
Vegetation growing in an uncommon area of your yard indicates a constant supply of water in that area. Most likely, the pipe is broken and requires a water line repair.