Prior to 3 April 2017 there were regular occurrences where daily water consumption was around 200 L/day or less on weekends. Since that date no day has been less than 3,100 L/day. Since 10 December 2017 no day has been better than 5,000 L/day.
The issue is definitively NOT related to time of day; we’re consuming just under 200 L/hour when school is inactive compared to around 50 L/hour before the leak started. The leak appears to be steady at about 120 L/hour.