Water Supply Part 4: Water Utilization Narrows Unit Draft

• Description: Narrows Reservoir
• State: CO
• Basin: South Platte
• Water Division: 1
• Date: 1/1/3000
• Title: Water Supply Part 4: Water Utilization Narrows Unit Draft
• Water Supply Pro - Doc Type: Report/Study

Table 3.-Summary of consumptive use shortages from operation studies No. 2 and No. 8 on the South Platte
River between Kersey and Julesburg. Colorado with adjustments to show the effect of a 625,000 acre -foot
reservoir at Narrows and also the effect of maximum increased importations by the City of Denver.
a/ Historical flows plus increased return flows from the Colorado -Big Thompson Project.
b/ The same as in a/ plus an 82.5,000 acre -foot reservoir at Barrows.
c / The same as in but adjusted to show the effect of estimated maxims increased importations by
the City of Denver of 64,800 acre -feet annually.
J The same as in a/ plus a 625,000 acre -foot reservoir at Narrows.
The same as in � but adjusted to show the effect of estimated maximum increased importations by
the City 'of Denver of 64,900 acre -feet annually.
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Operation No. 2 V
0 oration Ho. 92J
operation go. g
Operation No.
0 oration No, 9 CV
Year
1,000
Percent
1,000
Percent
1,000
1 Percent
1,000
Percent
1,000
Percent
A.F.
C.U.
A.F.
C.U.
A, F,
C.U.
A.F.
C,U,,
A.F.
C.U.
1175
34.6
7.2
1.0
6.2
4
0
1.0
0.2
0
0
26
6.9
1.4
0
0
0
0
0
.0
0
0
27
2.1
0.5
0
0
0
0
0
0
0
0
29
9.6
1.9
0
0
0
0
0
0
0
0
29
27.
5.5
0
0
0
0
0
0
0
0
1930
15.7
33.1
0
0
0
I 0
0
0
0,
0
31
94.9
19 .1
9.3
1.6
0
0
9 .3
1 .6
0
0
32
102.3
20.5
9.9
2.0
0
0
9.9
2.0
- 0
0
33
16.3
3.2
0
0
0
0
15.0
3.a
o
0
34
154.2
28.4
gK 9
16.4
71.9
13.2
153.9
29.3
136.9
25.2
35
54.11
11.4
22.3
4.6
5.?
1.1
52.3
10.9
35.2
7.3
36
117.0
21.9
93.9
17.4
76.7
j 14.2
108.9
20.2
91.7
17.0
37
102.6
2o.4
93.4
19.4
76.3
I 15.0
93.4
lg.4
76.3
1500
39
37.6
7.
30.7
5.9
13.6
2.6
30.7
5.9
13.6
2.6
39
151.5
29.3
26.2
4.9
9,1
1.7
66.2
12.3
49.1
9.2
1940
150.3
29.0
45.4
9.5
28.3
5.3
145.4
27.3
129.3
24.o
41
37.9
7.0
24.6
4 .7
7.5
1.4
36.6
7.0
19.5
3.7
4,-
19.6
3.5
. 0
0
0
0
0
0
0
0
43
36.6
7.0
0
0
0
0 -
0
0
0
0
44
32.0
6.3
0
0
0
0
0
0
0
0
45
5.9
1.4
0
0
0
0
0
0
0
0
Total
1,208.1
23 1.
-5
94.6 1
299.5
5
21.
1 .1
0.
104.0
Aver Me
57.2
11.0 1
21.2
4.0 1
13.7
2.b 1
34.4
, 1
26.2 1
4.
a/ Historical flows plus increased return flows from the Colorado -Big Thompson Project.
b/ The same as in a/ plus an 82.5,000 acre -foot reservoir at Barrows.
c / The same as in but adjusted to show the effect of estimated maxims increased importations by
the City of Denver of 64,800 acre -feet annually.
J The same as in a/ plus a 625,000 acre -foot reservoir at Narrows.
The same as in � but adjusted to show the effect of estimated maximum increased importations by
the City 'of Denver of 64,900 acre -feet annually.
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