_PERMIT FILE - M1981302 ‎(24)‎

• Permit No: M1981302
• IBM Index Class Name: Permit File
• Doc Name: WATER RESOURCES
• Media Type: D
• Archive: No

Because of the close comparison of the two methods and the
improved accuracy of the Jensen-Raise procedure, the latter
method was adopted for this study.
The consumptive use of irrigation water has been computed
for pasture grass to represent existing conditions. These
values for normal, dry and wet year conditions are contained
in Figure C-4 , expressed as net water loss after effective
precipitation. Annual unit water loss values for various
land use conditions are summarized below in Figure C-6.
Figure C-6
NET ANNUAL UNIT WATER LOSS VALUES
•
Land Use Annual Net Water Loss
Acre-Feet/Acre
Normal Dry Wet
Lakes 1. 59 2. 62 0. 84
Irrigated pasture 2. 37 3. 02 1. 86
Unirrigated 0 0 0
Buildings 0 0 0
a Includes surface and subsurface irrigation of pasture.
Irrigation of pasture on site has been with crater from
• precipitation, Dry Creek No. 2 Ditch and sub-irrigation
(see Figure C-7 for location of irrigated areas) .
C-13