HOA approval has been given for project. Call 811 emergency locate for location of underground utilities before excavation can begin. Pump out current septic tank. Crush and fill in existing septic tank. Run drain line to area excavated out for dual pump fiberglass basin with alarm system. Excavate drain line approximately 160+ feet to just past end of property line. Carefully excavate next to manhole and core drill 12 inch hole as low as possible. Install 6 inch piping into manhole and install rubber boot around piping. Install 6 inch PVC cleanout and attach discharge line from pump system. Bed pipe properly according to Georgia plumbing code and tamper down dirt while filling in excavated areas. Price is subject to change due to unforeseen circumstances. Chen plumbing is not responsible for any unmarked utilities in the ground and any landscaping that may be necessary after project is complete. Customer responsible for any tree removal and electrical setup for alarm system.