WSP09372

• File Number: 8200.760
• Description: Yampa River General
• State: CO
• Basin: Yampa/White
• Water Division: 6
• Date: 10/2/1992
• Author: Hydrosphere
• Title: Executive Summary - Task 7 Technical Memorandum on Evaluation of Water Development Alternatives - Draft
• Water Supply Pro - Doc Type: Report/Study

0"0 1 ~ M

.

Scenario V - Etkhead Enlargement and WilLiams Fork Project

Existing
Seniors

Existing
Juniors

Future
Juniors
(2015)

Future
Juniors
(2040)

Demand
Number location of Demand

1 Yampa Above Stagecoach, Argicultural
2 Vamps Above Stagecoach, Export
3 Walden Creek, Agricultural
4 Vampa at Steamboat, Agricultural
5 Vampa at Steamboat, Municipal
6 ELk River Below Steamboat, Agricultural
7 Trout Creek, Agricultural
8 Other Tributaries above Hayden, Agricultural
9 Vampa at Hayden, Agricultural
10 Vampa at Hayden, MunicipaL
11 Fortification Creek, AgricuLtural
12 Vampa at Craig, AgriculturaL
13 Vampa at Craig, Mnnicipal
14 Elkhead Tributaries above PiLot Knob, Agricultural
15 Elkhead Above Pilot Knob, Agricultural
16 Elkhead Below Elkhead Reservoir, Agricultural
17 Williams Fork Below East Fork, Agricultural
18 Williams Fork Tributaries above WiLLiams Fork, AgricuLturaL
19 Williams Fork Below Williams Fork, Agricultural
20 Morapos and Deer Creeks, Agricultural
21 Milk Creek, Agricultural
22 Yampa at MaybeLl, AgriculturaL
23 Yampa at Hayden, Power
24 Yampa at Craig, Power,
34 Upper Yampa Users, Agricultural
37 Steamboat Excess Municipal
38 Maybell Canal, AgricuLtural

50 Existing Juniors Above Stagecoach, Agriclutural
51 Existing Juniors Near Steamboat, Agricultural
52 Existing Juniors Above Elkhead Creek, Agricultural
53 Existing Juniors Above WIlliams Fork, Agricultural
54 Existing Juniors Below Juniper Canyon, AgricuLtural
55 Existing Junior - Lake Catamount

25 Yampa at Steamboat, Municipal
26 Yampa at Hayden, MunicipaL
27 Yampa at Hayden, Mines
28 Yampa at Hayden, Power
29 Yampa at Craig, Municipal
30 Yampa at Crais, Mines
31 Yampa at Craig, Power
32 Yampa at Craig, Agricultural
33 Coal-Gasification Plant
35 Mt. Werner
36 Steamboat Snow Making

25 Yampa at Steamboat, Municipal
26 Yampa at Hayden, MunicipaL
27 Yampa at Hayden, Mines
28 Yampa at Hayden, Power
29 Yampa at Craig, MunicipaL
30 Yampa at Craig, Mines
31 Yampa at Craig, Power
32 Yampa at Craig, Agricultural
33 Coal-Gasification Plant
35 Mt. Werner
36 Steamboat Snow Making

* Modeled as withdrawal

Average
Annual
Demand

813
1631
304
711
2807 .
610
153
205
457
703 .
253
153
. 3515 .
. 50
50
50
50
153
102
205
205
253
5474
15724
3994
5
8903

1297
1840
3177
1428
3968
1296

3150 .
1995 *
1119
o
2026 .
918
257
500
o
3944 .
550

9178 .
5050 .
4356
2569
18084 .
2885
5806
500
8000
11581 .
550

.

Number
Years
Shorted

Average Maximum
Annual Annual
Shortage Shortage

1
3
o
o
o
o
o
o
o
o
12
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o

4
10
o
o
o
o
o
o
o
o
4
o
o
o
o
o
'0
o
o
o
o
o
o
o
o
o
o

505
44
87
46
o
o

o
o
o
o
o
o
28
14
o
o
o

49
7
9
9
o
o

o
o
o
o
o
o
1
8
o
o
o

o
o
o
o
11
13
3
24
23
o
o

o
o
o
o
240
91
116
48
308
o
o

196
294
o
o
o
o
o
o
o
o
109
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o
o

1206
699
604
271
o
o

o
o
o
o
o
o
1500
95
o
o
o

o
o
o
o
1428
404
2385
185
1116
o
o

;t