Customer States: Powder bathroom toilet is running. Master bathroom sink was slow draining but now it is not, thinks there was some toothpaste in the drain. Technician Notes: Powder bathroom Kohler toilet is running due to worn flush seal. Flush seal needs replaced to stop toilet from running. Inspected other 3 toilets in the home, the other 3 Kohler toilets have the newer style yellow seal and are working as they should. Resolution: Replaced Kohler flush seal in the powder bathroom toilet. Restored water and tested. Job Notes: No exterior sewer clean out located on todays trip. Job Status: Complete. Estimates: No additional needed.