Inside, there are hydration stations located on the Ground, 2nd, 3rd, 4th, 5th, 6th and 7th floors of NTT (Norman Topping Tower):
- Ground Floor (by Room G412)
- 2nd Floor (by Restrooms)
- 3rd Floor (by Restrooms)
- 4th Floor (by Restrooms)
- 5th Floor (by Restrooms)
- 6th Floor (by Restrooms)
- 7th Floor (by Restrooms)
There are > 235 hydration stations located inside and outside across UPC and HPC that provide filtered water for refillable water bottles, helping to eliminate plastic bottle waste.