hope it helps
Lr
Right side near firewall? Condenser drain.
A/C condenser water drain.
If you were running the AC then it is condensation from the blower box.
I have a 2003 Chevrolet Impala. I noticed today the first time that a hose was hanging from my car with fluid coming out. The fluid appears to be plain water (I know it's definitely not coolant or oil). I'm wondering if it's AC related.