there is a deicing pad for only one runway. There is no room to build one on the other two.
Deicing is allowed at most gates, the water drain from these gates goes to a holding pond.
After deicing, the remaining fluid on the ground is vacuumed up and sent to this pond as well.
Nordic Aero has a recycling plant and recycles all this fluid.
All the snow that is swept off the airport runways, taxyways, and aprons is dumped at the threshold of 01L. The runoff from this dump is also collected and sent to the recycler. In the spring as the snow melts, this enormous mound of contaminated snow stinks as it slowly melts.
The deicing companies also try and limit the amount of glycol used. First they blow off the snow with an airblower fitted to every deicing truck, then they will start the deicing process by using hot water to wash off the remaining snow before applying glycol. It is in their interest to do this as they run the recycling system.