Pride Plumbing came out and provided a cost estimate to 1) trench a ditch from the house to the septic tank to expose and remove the outside main sewer septic drain line; 2) install a new 4-inch PVC sewer drain line (connecting it to the main drain line under the home) along with proper cleanouts and fittings per code; 3) install tracer wire in the ditch along with the new sewer drain line; 4) reroute a toilet's drain line from underneath the home to outside the foundation and tie it into the new drain line; and 5) seal the septic tank penetration and backfill, tamp, and spread grass seed and straw after the work has been completed.