Pride Plumbing came out and provided a cost estimate to perform the following work: 1) dig down in the yard to expose a section of the clay outside main sewer septic drain line that has multiple root intrusions; 2) replace that section of sewer line with new 4-inch PVC piping and fittings along with installing a new PVC outside clean out - connecting back onto the existing cast iron piping with new couplings; 3) test the new piping for leaks and working order; and 4) backfill, tamp, and spread grass seed and straw after the work has been completed.