>>heater installed in the 84 Westy camper van and the fellow there pointed
>>out that my usual technique of sticking a bucket under the sink drain,
>>is not exactly legal.

A non-westy owner looks at this and doesn't understand what is being done
that is considered to be illegal. What is the problem, and what kind of
law is being violated by using a bucket? Is such a violation unique to a
Westy? I will save my cynical, smarmy remarks until I understand better
what the issue is  :-)

Mark