This is a pretty basic mod that removes puddles from the game. I personally hate puddles and removing them actually granted me more fps.
OpenIV > GTA V > mods > update > update.rpf > common > data – Remove the native visual settings and move the new one in.
If you already have modified visualsettings, just open it in OpenIV and edit the values of the puddles to 0. If you can’t do it send me the file and I will.
Updated to the lastest game version