Water on passenger side floor
 

I own a 2002 Mirage and this winter we noticed water on our front and rear floorboards of the passenger side. We had a nice sized puddle on the rear passenger floor board but the carpet felt damp in the front also. I have read posts about plugs being clogged but I have not read one on the mirage. Like I said it is winter so we are not running the AC but it has snowed alot and we really noticed it during a rainstorm. Has anyone else ran across this problem with a mirage and if so does anyone know how I can fix it. Thanks in advance

I pulled the carpet up
 

I just pulled the carpet up and its wet on the cushion stuff (sorry I don't all the terms) going toward the dash so I am totally assuming it is coming from under the dash somewhere. I ran the AC for alittle while and we are suppose to get some rain today so I proped the cushion stuff up in hopes of seeing the possible direction of where the leak is coming from.