Did a search but couldn't find a exact answer. Lots of posts related to dripping Let me know if my terminology is off. My heater seems to be dripping from the cold water pressure relief value. It's draining into the floor drain. Not a lot of water, just a drip drip drip. No visible problems with the heater itself. I've attached a picture. Pretty sure this is no big deal, but I've got a new place and want to be 100%. Thanks!