2013 Montana High Country Black Tank Valve Leaks

Very simple solution is to ad a spin-on valve at the connection for your sewer hose and get on with enjoying your trailer. I highly doubt the EPA will be following you around looking for spillage from your sewer pipe..You might be aware of Lemon Laws as they apply to motor vehicles, but your trailer is NOT a motor vehicle. I haven't heard of any States where a lemon law will cover a trailer...

B.O.