April marks the beginning of National Safe Digging Month, reminding residents to call 811 before digging to have underground lines marked. It is important to call several days in advance before starting projects like planting trees or building fences to prevent damage to water, gas, and electrical lines. If a gas pipeline is accidentally cut, experts advise moving to a safe distance and calling 911 rather than trying to stop the flow. For more information on Missouri’s 811 service, visit their website.