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CRBSCP - Protective & Regulatory Pumping Unit - Main Page |
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Facilities in Operation |
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Wells |
21 |
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242 Lateral |
12.4 mi |
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Access road |
12 mi |
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Transmission line, 34.5 kV |
11.7 mi |
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Transmission line, 69 kV (WAPA) |
18 mi |
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Sediment Retention Facilities
Two settling basins provide storage for the accumulation of sediment.
Carriage Facilities
242 Lateral |
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Location |
Starts near well No. 22 and extends 12.4 miles west along the Southerly International Boundary to the afterbay of the existing Yuma Project's Boundary Pumping Plant near San Luis, Arizona. |
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Construction period |
1977-1978 |
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Length |
12.4 mi |
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Diversion capacity |
7.5-220 cfs |
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Typical section, earth lined: |
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Bottom width |
4-6 ft |
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Side slopes |
1.5:1 |
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Water depth |
2.8-5.8 ft |
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Lining thickness |
2.5 in |
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Well Field |
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Location |
On South Yuma Mesa, north of the Southernly International Boundary. |
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Construction period |
1977-1983 |
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Number of wells |
21 |
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Depth |
600 ft |
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Diameter of well at surface |
10-26 in |
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Total annual production |
125,000 acre-ft |
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Pumping Plants |
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Designation |
Number of units |
Total capacity, cfs |
Total dynamic head, ft |
Total horsepower |
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Well pump units |
21 |
7.5 |
128-145 |
125-250 |
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