Dairy shed water

Farm Water Calculator: Additional information

Dairy Shed water user per year

Predicted 75th percentile for dairy water use per year (ML/yr) by herd size and dairy type

Herd Size (milking cows)
Dairy Type #50-100101-200201-300301-400401-500501-600601-700701-801801-900901+

Swingover

1.18

2.74

4.68

7.28

7.74

4.71

    

Double-up

1.73

2.82

4.84

6.49

10.95

     

Rotary

 

9.03

8.03

12.98

14.74

13.06

17.34

10.54

16.43

23.73

# No figures are presented for Walk through or AMS systems due to insufficient data.

Page last updated: 26 Jun 2025