In reply to Dr Toph:
We came off the island on Sunday evening; another team of 12 arrived earlier the same day.
Burn was still running OK, though noticeably slower than the start of our trip week earlier. We had a 6m length of hosepipe, which did make filling up water bottles fair bit slower.
Some folk were bathing/washing in deep pool in second burn, behind the derelict house - guess could always source drinking water from above here?
Lots of routes chalked up...