Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by Edward J. Lehmann and published by . This book was released on 1976 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by Edward J. Lehmann and published by . This book was released on 1976 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by and published by . This book was released on 1976 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by and published by . This book was released on 1980 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by and published by . This book was released on 1980 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams August 1981 September 1982 written by United States. National Technical Information Service and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeration of Sewage Lagoons Reservoirs and Streams written by and published by . This book was released on 1975 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Waste Treatment Lagoons state of the Art written by Ross E. McKinney and published by . This book was released on 1972 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: A review of published literature and field evaluations revealed the presence of over 3500 waste treatment lagoons currently in operation in the United States. The three types of lagoons in use include: Oxidation lagoons; Aerated lagoons; and Anaerobic lagoons. Oxidation lagoons depend upon algae to supply oxygen by photosynthesis and degrade the waste products. Effluent quality is determined by the quantity of algae in the effluent and several methods of algae removal are currently under investigation. Aerated lagoons may be merely oxidation ponds with supplemental aeration, partially mixed activated sludge (facultative aerated) or complete mix activated sludge (CMAS) systems. Anaerobic lagoons can provide up to 80% BOD removals, but must be followed by some type of aerobic treatment to produce a high quality effluent. The review has demonstrated that lagoons do have applicability to the total waste treatment problem.

Download or read book The Role of Sewage Lagoons at Corps of Engineers Recreation Areas written by Terry D. Hand and published by . This book was released on 1977 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: This survey report was prepared to assess the role of Corps of Engineers recreation area sewage lagoons in light of recent technology and current and future Corps problems and needs. A review of the literature was conducted to identify design, operation, and upgrading methods that may be applicable to the special loading problems and other circumstances characteristic of recreation area lagoons. Concurrently, a survey was conducted to establish the geographic distribution and the design and performance successes and failures of the more than 200 Corps recreation area lagoons nationwide. Steps are recommended for improving lagoon waste treatment at recreation areas based on current knowledge, and areas of needed research are identified. (Author).

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1978 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Download or read book An Introductory Guide to EC Competition Law and Practice written by Valentine Korah and published by . This book was released on 1994 with total page 2354 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Simple Waste Treatment Methods written by Sorab J. Arceivala and published by . This book was released on 1973 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Operation of Wastewater Treatment Plants written by and published by . This book was released on 2004 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Aspects of Artificial Aeration and Oxygenation of Reservoirs written by Robert A. Pastorok and published by . This book was released on 1982 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artificial circulation and hypolimnetic aeration have been used successfully in management of eutrophic reservoirs to alleviate water quality problems, control algal blooms, and improve fish habitat. this report includes: (a) a comprehensive review of aeration/circulation techniques and past experiences encompassing literature from January, 1972, through December, 1980; (b) statistical analyses of artificial circulation experiences to examine the causes of alternative responses to treatment; (c) a summary of morphometric and water quality data for 107 reservoirs by the U.S. Army Corps of Engineers; and (d) a generic evaluation procedure for alternative management applications in reservoirs.

Download or read book 2nd International Symposium for Waste Treatment Lagoons written by Ross E. McKinney and published by . This book was released on 1970 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Performance and Upgrading of Wastewater Stabilization Ponds written by E. Joe Middlebrooks and published by . This book was released on 1979 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Protection Research Catalog Indexes written by Smithsonian Science Information Exchange and published by . This book was released on 1972 with total page 1478 pages. Available in PDF, EPUB and Kindle. Book excerpt: