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Wang, Lawrence K.; And Others – Water and Sewage Works, 1978
The early history of disinfection and sterilization, physical methods, electron irradiation, sonic and supersonic waves, alpha, beta, gamma, cathode, x-rays, and ultraviolet radiation, and heating and freezing are covered. (BB)
Descriptors: Environment, Environmental Technicians, Health, Pollution
Norris, Dan P.; Collins, Floyd W. – Water and Sewage Works, 1978
It is suggested that plant operators can be useful in designing sewage treatment plants. The advantages of this cooperative arrangement to the consulting engineers and the city, and the pitfalls, are discussed. (BB)
Descriptors: Civil Engineering, Design, Environmental Technicians, Planning
Peer reviewed Peer reviewed
Winneberger, John T. – Journal of Environmental Health, 1975
Descriptors: Disease Control, Environmental Education, Evaluation, Health Conditions
Peer reviewed Peer reviewed
Beard, M. L.; Lawrence, C. H. – Journal of Environmental Health, 1975
Descriptors: Cleaning, Environmental Education, Health Conditions, Pollution
Ontario Ministry of the Environment, Toronto. – 1974
Outlined are practices and procedures that should be followed in order to protect and fully realize the benefits of sewer systems and also to maximize service and minimize inconveniences to the public. Written in practical terms, the manual is designed to be of immediate use to municipal employees and others involved in sewer maintenance…
Descriptors: Environmental Education, Environmental Technicians, Maintenance, Public Health
Southern Illinois Univ., Carbondale. – 1979
Intended for persons associated with wastewater treatment plant operations and management (O&M), the course described is designed to address significant factors contributing to poor plant performance. The training materials discuss the interaction between several potential causes of problems and stress the need for comprehensive corrective…
Descriptors: Environmental Standards, Instructional Materials, Postsecondary Education, Sanitation
Albertson, Orrie E.; And Others – 1976
This book is intended to be a reference or textbook on the operation of wastewater treatment plants. The book contains thirty-one chapters and three appendices and includes the description, requirements, and latest techniques of conventional unit process operation, as well as the symptoms and corrective measures regarding process problems. Process…
Descriptors: Environment, Instructional Materials, Pollution, Postsecondary Education
Harris, L. R.; And Others – Water and Sewage Works, 1978
Domestic black and gray shipboard wastewaters when processed with tubular noncellulosic ultrafiltration membranes effectively meet marine discharge requirements. (Author/BB)
Descriptors: Engineering Education, Environment, Environmental Technicians, Marine Technicians
Gibson, Lay James; And Others – 1979
Organized in a series of logically ordered planning components, this citizen's handbook seeks to develop local expertise for evaluating major economic impacts (economic growth or decline) in nonmetropolitan centers. In each section the user is guided through a set of simple calculations which provide quantitative answers regarding a particular…
Descriptors: Career Education, Community Change, Community Development, Community Services