The projected hours are based on last year's schedule, so if TL was closed last year for rehab then it will show on this year's projected schedule.
Once Disney has the October hours posted you will be able to see if one of the water parks will be closed this year. I looked at last years hours on themeparks.com and BB was closed 10/26-10/31 and then the whole month of November and TL was closed 10/22 and 10/23 but open in November.