In many cases propane gas lines run underground between your propane storage tank and your house or business. That’s why it is important for you to know exactly where your gas lines are located and to avoid digging in that area. If you are an AmeriGas customer and your home or business improvements include landscaping or exterior home improvement work, please contact us before you start digging. We will work with you to locate your propane gas lines and ensure that your renovations or grounds maintenance do not put your safety, or the safety of others, at risk.