The total volume of water consumption was 103 000 m3 in 2014. During the visit, the main consumption was observed in the kitchen, while two fully open pipes were flowing continuously (pictures) for cleaning operations. 46 m3 were consumed within a few hours.
The costs is 15,5 bath/m3, till 6300 m3 in the month, and then 34 baths over 6300 + costs for discharge.
The consumption is more or less 8300 m3/month. This means 2000 m3 or 70000 baths (2 k€) could be saved every month at least.
>> Provide a sketch or drawing of the water supply network (by the end of February).
>> Limit the water consumption in the kitchen, either by allowing 15 m3 per day, then switching off the water supply, or switching off during certain periods in the day.
>> Repair the flush in the toilets. There are 110 points in the plan