Coolant Reservoir Leak

[Viper5]

Upon further inspection and testing, it has something to do with the A/C unit. When I put the a/c on, it pours like rain. When I turn it off, it's fine. It is just a clear liquid that is coming out (water or refrigerant?). I know it's normal for water to leak when the a/c is on but why is it leaking so fast?

[yimmy149]

Is it really humid there? You could also have a partially clogged drain hole or something.