Unfortunately, it's also dripping in the library. Even with regular maintenance an upkeep, things get old - especially heavily-used public buildings. At 19 years old, the roof and HVAC systems are reaching the end of their expected lifespans (generally 15-20 years). As extensive repairs and/or replacement becomes necessary, those costs will impact the library's budget. The building looks good and has been well-maintained - but it will not last forever without updating.