Irrigation in the Pacific Northwest
Required System Capacity
This form calculates the system capacity (flow rate) required to meet the demands of a field.
Area:
acre
sq. ft.
hectare
sq. meter
sq. mile
Depth:
in
ft
mm
cm
m
Irrigation Interval:
days
weeks
Operation Time Per Day:
hr
min
Irrigation Efficiency:
%
Required System Capacity:
gpm
cfs
acre-in/day
acre-in/hour
acre-ft/day
lps
lpm
cms
1.
Download irrigation calculators
in individual Microsoft Excel 2003 files.
2.
Contact us!