Government plans to overhaul the country’s ailing railway system are significantly delayed while promised savings have yet to be achieved, according to a highly critical report by the government’s spending watchdog.

The National Audit Office (NAO) assessment of how ministers’ plans were progressing found the government had failed to meet any of the 12 “high level benefit” targets it set for rail in 2021.

It also revealed that the government had not delivered the £2.6bn savings it promised by 2024/25, instead forecasting that only three-quarters of the target would be achieved.
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I very much doubt that said fish can swim up a stream of urine as might result from a person peeing off a bridge or boat.
If however the person is IN the water, then it might be possible.

Probably not that dangerous, though please do not try it, just in case.
Urine is unlikely to form a solid stream, but is more likely to consist of droplets with air spaces between them.
The risk is probably comparable to standing under OHLE during a thunderstorm or standing under high voltage grid lines in similar conditions.

Of course there's bound to be a water shortage this summer 

Can someone summarise where signals will be controlled from in Cornwall after these works are complete?

today, the Chief Executive was urging members of staff to complete the diversity and inclusion survey.......