Removed section of retaining wall above septic tank that was blocking inlet baffle port. Excavated down to port using backhoe. Cleared debris from top of tank and inspected baffle. Installer of previous repair had extended pipe to far into tank. Pipe was right up against the concrete baffle not allowing pipe to drain. Removed section of pipe to allow for drainage. Will return in 1/14/21 to remove soil and clean up area.