 The boil water advisory for TKK has been lifted a little less than 24 hours after finding E. coli in a city sample. The city notified residents that they are now all clear. In order to get clearance, the city had to have repeat water sampling tests to show that the E. coli is gone. TKK's utility department draws water from Fort Mill, who buys it from Rock Hill. More than 386 gallons of water was bought by TKK from Fort Mill per report. Calling all big thinkers.