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A plant operator is an employee who supervises the operation of an industrial plant. The term is usually applied to workers employed in utilities , wastewater treatment plants , power plants or chemical plants such as gas extraction facilities , petrochemical or oil refineries .
Wisconsin Department of Natural Resources - Wastewater Operator Certification. Biological Treatment - Attached-Growth Processes Study Guide, February 2016 Edition; Penn State Harrisburg Environmental Training Center Wastewater Treatment Plant Operator Certification Training - Module 21: Rotating Biological Contactors
Sewage treatment plant (a type of wastewater treatment plant) in La Crosse, Wisconsin. Wastewater treatment is a process which removes and eliminates contaminants from wastewater. It thus converts it into an effluent that can be returned to the water cycle. Once back in the water cycle, the effluent creates an acceptable impact on the environment.
The Durham Wastewater Treatment Facility opened in 1976, which replaced 14 smaller treatment plants. [4] Two years later six more treatment plants were replaced with the opening of the Rock Creek Wastewater Treatment Facility. As population continued to grow in the service area of USA, the water quality of the Tualatin River worsened.
The water industry includes water engineering, operations, water and wastewater plant construction, equipment supply and specialist water treatment chemicals, among others. The water industry is at the service of other industries, e.g. of the food sector which produces beverages such as bottled water. [2]
As their family grew over the next decade—with six kids in all—Jerry worked a series of factory and corporate jobs: chemist at a sewage-treatment plant, pharmaceutical salesman, computer operator, cereal packaging designer and, eventually, shift manager. Marge and Jerry Selbee at their kitchen table in 1974. COURTESY OF DAWN TOMLINSON
Western Treatment Plant: Melbourne Australia: 1897 485 000 105 [26] Jebel Ali Wastewater Treatment Plant Dubai UAE: 2019 375 000 [27] 6.7 Dasherkandi Sewage Treatment Plant Dhaka Bangladesh: 2023 350 000 500 000 0.26 Largest sewage treatment plan in South Asia. [28] McAlpine Creek Wastewater Treatment Plant Charlotte, N.C. USA: 1966 290,950
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