WSP09831

• File Number: 8271.300
• Description: Colorado River Basin Salinity Control Program - General Information and Publications-Reports
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 3/1/1982
• Title: Use of Saline Wastewater From Electrical Power Plants for Irrigation 1981 Report
• Water Supply Pro - Doc Type: Report/Study

21

TABLE 7___ELECTR1CAL CONDUCTIVITY (MMHOS/CM) AT HUNTINGTON IN 1981 SALTY PLOTS
IRRIGATION LEVEL

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H:,1o.'
(,.0

TREATMENT

1

2

3 .
SOUTH

5

.

6

5

. 3
NORTH

2

1

PLOT 3 WHEAT 2.1 ..9 5.0 0.2 5.4- 3.1 ..3 5.4 ..0 ... ... ..0
PLOT . BARLEY 5.. +.5 5.9 ..8 3.. ... 2.9 2.8 6.0 ..3 3.5 3.7
PLOT . WHEAT 1.9 I.. 7.2 ..7 ..9 3.0 3.5 3.3 3.9 5.9 4-.2 6.1
PLOT 7 BARLEY 3.5 2.3 5.0 5.9 1.9 3.0 3.. 4.2 5.0 8.0 ..3 3.2
PLOT 10 BARLEY ..5 +.2 6.0 5.. ... 3.1 4.2 ..3 ..5 5.0 5.3 5,6
PLOT 13 WHEAT 2.7 4.2 ..3 4.5 ..7 3.2 3.1 3.7 3.6 ..9 2.4 2.8
------------------------------------------------------------------------------------------
AVERAGE 3.. 3.6 5.7 5.6 ..2 3.3 3.. ..0 ..5 5.9 ..0 ..2
IRRIGATION LEVEL
---------------------------------.----------------------------------------.---------------
TREATMENT 1 2 3 . 5 . 6 5 . 3 2 1
SOUTH NORTH

------------------------.---------------------------.------------------------------.------
PLOT 17 ALFALFA 2.4- ..1 3.. 5.. -40.2 ..1 3.8 4.5 ..3 3.1 3.7 2.3
PLOT 20 ALFALFA 1.9 2.. 3.8 ..9 4.2 3.5 3.3 3.. 3.. 3.5 2.8 1.6
PLOT 23 ALFALFA 3.5 3.8 3.9 ..0 3.8 3.5 4.5 ..1 ..6 ... 2.9 3.5
PLOT 26 GRASS-AlF 1.2 3.9 ..8 ..3 ..1 2.9 3.5 3.9 5.4- 4.0 3.. 2.3
PLOT 29 GRASS-AlF 2.0 3.1 ..5 ..9 5.0 3.. 3.3 4.6 3.. ..4 ..2 2.8
PLOT 30 ALFALFA 1.3 2.8 4.0 4.9 ..3 3.7 3.7 4.5 3.9 3.. 2.5 1.5
---------.--.----------------------------------------------.------------------------.-----
AVERAGE 2.1 3.. ..1 4.7 4.3 3.5 3.7 4.2 4.2 3.8 3.3 2.3
------------.-----------------------------------------------------------------------------

TABLE 8___ELECTRICAL CONDUCTIVITY (MMHOS/CM) AT HUNTINGTON IN 1981 FRESH PLOTS

IRRIGATION LEVEL
---~--------------------------------------------------------------------------------------
TREATMENT 1 2 3 . 5 . 6 5 4 3 2 1
SOUTH NORTH
------------------------------------------------------------------------------------------
PLOT 3 WHEAT 0.8 1.7 2.0 0.6 0.5 0.6 0.5 0.5 1.0 1.5 2.6 2.5
PLOT 4 BARLEY 3.9 2.8 3.. 1.0 0.. 0.. 0.. 0.6 0.. 1.1 1.3 2.3
PLOT 6 WHEAT 2.2 ..9 1.4 2.1 0.4 0.7 0.6 0.5 0.8 1.6 1.1 I..
PLOT 7 BARLEY 3.. 3.2 3.0 1.5 0.. 0.7 0.5 0.5 1.5 1.6 2.0 I..
PLOT 10 BARLEY 3.1 5.3 3.8 4.5 1.4 0.. 2.B 1.0 2.0 2.3- ..3 2.0
PLOT 13 WHEAT 2.3 2.8 2.. I.. 0.5 0.5 0.5 0.5 1.7 3.0 3.B 2.7
------------------------------------------------------------------------------------------
AVERAGE 2.7 3.5 2.7 1.9 0.7 a.. 0.9 0.6 1.3 1.9 2.5 2.1
IRRIGATION LEVEL
------------------------------------------------------------------------------------------
TREATMENT 1 2 3 . 5 . 6 5 4 3 2 1
SOUTH NORTH
----------------------------------------------------------------------~-------------------
PLOT 17 ALFALFA 2.0 2.9 0.8 1.0 0.5 0.5 0.4 0.. 0.. 1.0 1.0 2.7
PLOT 20 ALFALFA 3.0 1.9 1.0 0.. 0.. 0.7 0.5 0.9 0.. 0.. 1.1 3.8
PLOT 23 ALFALFA 2.6 1.3 0.. 0.. 0.8 0.. 0.4 0.6 0.7 0.5 0.9 2.4-
PLOT 2. GRASS-ALF 2.7 2,0 1.0 0.8 0.6 0.5 0.5 0.. 0.. 1.2 1.0 2.2
PLOT 29 GRASS-AlF 2.1 3.0 1.8 0.8 0.5 0.5 0.5 0.. 0.8 0.8 1.9 1.3
PLOT 30 ALFALFA 2.5 I.. 1.5 0.9 0.. 0.5 0.5 0.. 1.0 1.2 I.. 1.2
------------------------------~-----------------------------------------------------------
AVERAGE 2.5 2.1 1.1 0.8 0.. 0.6 0.5 0.7 0.7 0.9 1.2 2.3