Ryan Killoren pulled a 5-year-old from Mills Pool and successfully resuscitated him.
School officials say building one new swimming facility would be cheaper than upgrading the pools at all three high schools.
When IU students come back to campus, they will have to be more careful how they use water.
Realtors say homes with swimming pools may seem more appealing to potential buyers during the summer heat.
Many pools have closed in recent years due to cost factors. Bloomfield has other reasons.
Cities across the U.S. are trying to get their public pools up to ADA standards by a deadline later this month.