On a more serious note, I think that is deliberate surely. If it were at the lowest point, then all the tank debris would end up sitting on the exit and likely blocking it - same reason as you never get the feed pipe of fuel tanks at the very bottom of a fuel tank.
We used to cruise the canals of Wales and England. Where do you think the greywater from all the canal boats go?
Straight into the canal or river they are cruising on, which is no different to a storm drain on the side of a road, as a lot of storm water ends up in our canals and rivers
Close the valve after emptying or before departing, if you suspect there are tut tutters about.
On a more serious note, I think that is deliberate surely. If it were at the lowest point, then all the tank debris would end up sitting on the exit and likely blocking it - same reason as you never get the feed pipe of fuel tanks at the very bottom of a fuel tank.
Depends on the size of the hole and the size of the debris. What about when your DOMESTIC kitchen sink needs a plunge or a chemical unblocker when it gets all blocked up from a buildup? Maybe the makers want to cater for people who use their camper/caravan sinks same as their home ones and could have a blockage in a much more awkward place?-------
Surely if the hole was at the bottom then all the tank debris would end up being washed straight out of the hole rather than silting up the bottom of the tank and smelling?
I've had 3 caravans and 3 campervans which didn't have waste tanks - just a hose from the plughole which poked out the bottom and I put a bucket under it. No debris collected anywhere. Much easier.
I agree about bad practice by the water companies.
They discharge into a stream near Gateshead occasionally. The stream runs through a Country Park and discharges into a Lake. Dogs swim in the Lake plus the occasional group of kids and teenagers during hot weather. At times we have seen 'solids' and toilet paper being washed down in times of heavy rain. I no longer report it as I have been doing that for nearly 15 years and nothing ever gets done about it. The last time I rang the Environment Agency, they phoned me 2 weeks later to let me know that their water sample was within pollution limits. I asked when they had taken it and they said 'yesterday'. I made a short reply which was 'f****** morons' and ended the call.
You can. Why not empty it somewhere suitable then close the tap? Why do you need to get the last inch out?The tank manufacturers need to get their act together. The hole that the water comes out of is never on the bottom like it should be but an inch or so up the side.
Even though I empty it before leaving a site, a good bit still stays in the tank until I go bumping across the field or round the first few bends - and all the other campers give me dirty looks because I am doing something wrong - I can't help it!
Manys the time I've been asked that questionYou can. Why not empty it somewhere suitable then close the tap? Why do you need to get the last inch out?
To add to this... it would not matter if it was "just" soapy water or greasy filth coming out of a motorhome onto the road in front of you, would you, as a seasoned motorcyclist, assume it was "only" soapy water? You would be a bloody idiot if you didn't take avoiding action (if you knew it was there) in my opinion, but I have only had my license and have been riding (and still commute on one) since 1976.I am a motorhomer and a motorcyclist, and therefore would not dump on the road.
To add to this... it would not matter if it was "just" soapy water or greasy filth coming out of a motorhome onto the road in front of you, would you, as a seasoned motorcyclist, assume it was "only" soapy water? You would be a bloody idiot if you didn't take avoiding action (if you knew it was there) in my opinion, but I have only had my license and have been riding (and still commute on one) since 1976.
You can. Why not empty it somewhere suitable then close the tap? Why do you need to get the last inch out?
To add to this... it would not matter if it was "just" soapy water or greasy filth coming out of a motorhome onto the road in front of you, would you, as a seasoned motorcyclist, assume it was "only" soapy water? You would be a bloody idiot if you didn't take avoiding action (if you knew it was there) in my opinion, but I have only had my license and have been riding (and still commute on one) since 1976.