Pride Plumbing came out and provided a cost estimate to 1) disconnect the drain lines from the kitchen sink, dishwasher, and washing machine underneath the home; 2) trench a ditch from the home's foundation to the main outside sewer septic drain line in the yard and install a new 4-inch PVC grey drain line in the ditch (connecting it to the existing drain line in the yard and the connecting the kitchen sink, dishwasher, and washing machine underneath the home) along with proper cleanouts and fittings per code; 3) install tracer wire in the ditch along with the new drain line; and 4) backfill, tamp, and spread grass seed and straw after the work has been completed.