Water in Electrical Plug

[true]

The main electrical plug is getting full of water every time it rains . I have tightened the retainer as tight as I can still getting full of water . Any suggestions would be appreciated

[Mr. Dan]

Are you talking about where your power cord connects to your trailer or to the campground power pedestal or some other place?

[rsdata]

for starters I would tape a large piece of plastic bag, like a gallon freezer bag over the top and sides of the plug outlet on the side of the trailer and see if that helps keep the water out... if not then the water is coming in from somewhere other than the outside...

[true]

I think to the travel trailer . I will ask my husband to be sure