Well, that’s an argument, I suppose. It does leave us with no prohibition on discharging sewage anywhere on CRT waters, though, doesn’t it? Your argument earlier appeared to suggest that there was such a prohibition, but that it didn’t apply to the Trent - or did I misunderstand you?
On the second point, CRT are within their rights to prioritise certain prosecutions over others - they’re not obliged to prosecute every violation brought to their attention, and are entitled to concentrate resources on the more serious issues. But it’s a moot point anyway, as they very rarely bring any prosecutions.