Where is that smell in my backyard coming from?
If your yard smells a bit rank, you may have a leak in your sewer that is coming up through the lawn. It probably originates from the area above your sewer main, which sends your waste to the septic tank or to the municipal sewer. Sewage can contain harmful bacteria and microbes that pose serious health and environmental risks if left unattended. Call a professional plumber in Denver, CO to have it checked immediately.