Central Power Facility
The Central Power Facility, also known the Power Distribution Plant or Power Distribution Facility, was a  power plant located in the capital city on the planet Quarra in the Delta Quadrant. 

Because Quarra's technology had never developed a high degree of automation, the facility needed a large workforce to operate. Its labor force was made up of a variety of species from many different systems. Many of these workers were brainwashed to believe that they wanted to be there. The plant offered anti-radiation inoculations to its workers free of charge as a benefit. The workers were unaware that these inoculations were actually drugs to maintain their brainwashing and actually appreciated that their employer was so concerned with their health.

In 2377, the  was attacked by the Quarren and many of its crewmembers were taken to this facility to work. Seven of Nine, working under her given name of Annika Hansen, seemed to adapt particularly well to the environment. In her role as efficiency monitor she often referred to her employees by their employee numbers rather than their names. ()

Workforce demographics

Members of Voyager
Kathryn Janeway (Employee 8584) - Power Coil Monitor
Chakotay (under alias Amal Kotay) - Thermionic Specialist (replaced Tuvok)
Tuvok (Employee 8583)- Thermionic Specialist
B'Elanna Torres - Night shift (duties unknown)
Seven of Nine - Efficiency Monitor
Tom Paris - Employment terminated after one day
Ayala
Golwat
Icheb
Mulchaey
Tal Celes

Other known employees
Unnamed Quarren Supervisor
Jaffen (Employee 1326)

Species
Bajoran
Benkarans 
Bolian
Brunali
Human
Kraylor
Norvalen
 Pink-skinned aliens
 
 Ridged forehead aliens
 Ridged nose aliens
Vulcan
Establishments
Energy technology
Infrastructure