And the kid's that live outside town but they go to school in town. Well in Texas the school district pays for it's water usage. Probably a common budget item in many school districts across country. http://www.lbb.state.tx.us/Documents/Publications/Issue_Briefs/3089_Utility_Costs.pdf The aggregate utility expenditures include water Baltimore schools have a water expense problem... https://foxbaltimore.com/news/project-baltimore/water-bill-turmoil-hits-city-schools