Farmers & Ranchers    Reporting Damage To A Pipeline or Marker If you accidentally damage the Explorer pipeline or pipeline marker, contact us immediately at 1-888-876-0036 so that we can assess and repair it if needed. (If you suspect that the pipeline is leaking, leave the area, and call both 911 and Explorer as soon as you are a safe distance from the pipeline.) All scrapes and dents must be inspected. If it's not promptly repaired, the damage could result in a future leak or a serious accident.