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| | Power plant operators, distributors, and dispatchers |
 | | Power plant distributors and dispatchers control the flow of electricity from the power plant, over a network of transmission lines, to industrial plants and substations, and, finally, over distribution lines to residential users. |
 | | In older plants, the controls for the equipment are not centralized, and switchboard operators control the flow of electricity from a central point, whereas auxiliary equipment operators work throughout the plant, operating and monitoring valves, switches, and gauges. |
 | | A decline in employment of power plant operators, distributors, and dispatchers is expected through the year 2012, as the utilities industry continues to restructure in response to deregulation and increasing competition. |
| www.bls.gov /oco/ocos227.htm (1408 words) |
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