41. A power plant consisting of four VVER 440 / V-213 pressurized water reactors was proposed in the 1970s. 42. The Kalinin nuclear power plant became operational 10 years ago and has two 950-megawatt VVER-1000 pressurized water reactors . 43. The station has two operating nuclear reactors that are both pressurized water reactors of the French P'4 design. 44. The two disputed units are Soviet-designed 440-megawatt pressurized water reactors that were installed in 1981 and 1982 respectively. 45. Dollezhal pioneered the concept of the pressurized water reactor , which led to numerous military and VVER-type civilian designs. 46. He didn't get very far, because an elderly man corrected him, telling Mira it was a pressurized water reactor . 47. Duke plans to develop the site for two Westinghouse Electric Company AP1000 ( advanced passive ) pressurized water reactors . 48. Advanced pressurized water reactors such as the CPR-1000 and the AP1000 are the mainstream technology in the near future. 49. The four units slated for closure are 440-megawatt pressurized water reactors without safety containment facilities, all built between 1974-1982. 50. Like all operational U . S . naval reactors it was a pressurized water reactor ( PWR ) design.
