How to detect a water leak

Is there a water leak at your school?

How much water was used overnight?

Find out where the school water meter is.

Read the meter as school finishes in the evening and Read the meter again as school starts.

Evening reading:

Morning reading:

If there is a large difference there may be a leaking pipe.

How much water does your school use?

Read the meter at the same time each week.

Reading 1:

Reading 2:

How much water has your school used each day?

(Reading 2 - Reading 1) / 5 = daily water usage