I have twice (in 2 yrs) loaded the casette into a travelling suitcase, wheeled it miles through a city, paid 30p, and walked into a rail station, and emptied it in a toilet (while the announcements were being made). I used loads of chemicals, and my cubicle smelled of roses, while the guy in the next cubicle smelled like he was dying.
It would of been simpler to toss it into the canal, but since the canal is where I live, I would never do that.....
Just because someone is away from traditional service points, doesnt mean you cant find a way.
The elsan point in my photos, is at Castlefield in Manchester. You would think, since Castlefield is such a popular destination for hire boaters, and boaters alike, that someone would have thought to upgrade it a little. It's really old, and run down...no wonder it blocks so easily. Again, it would have been simpler for us to dump the casette into a canal, but instead we travelled at night, for an hour, to a local marina with services. We then moored up for the night on the towpath, and in the morning the marina operator said...."You took a chance mooring there for the night"....gulp.