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Emery County Project - Main Page
Facilities in Operation
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Storage Dams |
2 |
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Diversion Dams |
1 |
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Canals |
20.5 mi |
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Storage Facilities
Huntington North Dam
Joes Valley Dam
Diversion Facilities
Swasey Diversion Dam
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Type: |
Concrete ogee weir, embankment wings |
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Location |
10 miles downstream from Joes Valley Dam on Cottonwood Creek. |
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Year Completed |
1965 |
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Dimensions: |
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Structural height |
11 ft |
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Weir crest length |
75 ft |
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Volume |
9,000 yd3 |
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Diversion capacity |
165 cfs |
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Carriage Facilities
Cottonwood Creek-Huntington Canal
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Type |
Concrete lined canal |
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Location |
Heads at Swasey Diversion Dam, extends northward to vicinity of Huntington, terminating at the North Ditch |
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Construction period |
1963-1965 |
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Length |
16.7 mi |
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Initial diversion capacity |
165 cfs |
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Typical maximum section: |
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Bottom width |
12 ft |
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Side slopes |
2:1 |
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Water depth |
4 ft |
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Huntington North Reservoir Feeder Canal
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Type |
Concrete lined canal |
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Location |
Heads at North Ditch, extends southward to Huntington North Reservoir. |
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Construction period |
1965-1966 |
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Length |
0.3 mi |
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Initial diversion capacity |
100 cfs |
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Typical maximum section: |
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Bottom width |
8 ft |
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Side slopes |
2:1 |
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Water depth |
3.4 ft |
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Huntington North Service Canal
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Type |
Concrete lined canal |
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Location |
Heads at outlet works of Huntington North Reservoir; meanders eastward to terminus at south branch of Cleveland Canal. |
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Construction period |
1965-1966 |
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Length |
3.5 mi |
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Initial diversion capacity |
35 cfs |
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Typical maximum section: |
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Bottom width |
6 ft |
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Side slopes |
2:1 |
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Water depth |
6 ft |
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