Design and Operation of Aerated Lagoons for Municipal Wastewater Treatment in Cold Climates

Design and Operation of Aerated Lagoons for Municipal Wastewater Treatment in Cold Climates PDF Author: Howard Edde
Publisher:
ISBN:
Category : Sanitary engineering, Low temperature
Languages : en
Pages : 36

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Design and Operation of Aerated Lagoons for Municipal Wastewater Treatment in Cold Climates

Design and Operation of Aerated Lagoons for Municipal Wastewater Treatment in Cold Climates PDF Author: Howard Edde
Publisher:
ISBN:
Category : Sanitary engineering, Low temperature
Languages : en
Pages : 36

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Cold Climate Sewage Lagoons

Cold Climate Sewage Lagoons PDF Author: A. R. Townshend
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 176

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Book Description
Proceedings of a workshop on cold climate sewage lagoons, presenting information on: climatic, biological, physio-chemical andgeotechnical influences; lagoon design and operation, including site selection design models, process design, construction and operation; up-grading lagoon systems using innovative methods of achieving high-qualityeffluents either by modifications to lagoon technology or by the introductionof new ideas such as aquaculture; a summary of the information gapsidentified, which will form the plan for future research; and a formulationof research priorities and organizational framework. The workshop dealtprimarily with conventional facultative lagoon and anaerobic lagoons, butalso dealt with some aerated lagoons which are mainly used in Quebec.

Waste Treatment Lagoons--state of the Art

Waste Treatment Lagoons--state of the Art PDF Author: Ross E. McKinney
Publisher:
ISBN:
Category : Sewage lagoons
Languages : en
Pages : 168

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Book Description
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.

Performance of aerated lagoons in northern climates

Performance of aerated lagoons in northern climates PDF Author: Conrad Christianson
Publisher:
ISBN:
Category : Sanitary engineering, Low temperature
Languages : en
Pages : 192

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Performance of aerated lagoons in northern climates

Performance of aerated lagoons in northern climates PDF Author: Conrad Christianson
Publisher:
ISBN:
Category : Sanitary engineering, Low temperature
Languages : en
Pages : 192

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Sewage Lagoons in Cold Climates

Sewage Lagoons in Cold Climates PDF Author: Gordon R. Finch
Publisher: Ottawa, Ontario : Environment Canada. EPS, Technical Services Branch
ISBN:
Category : Cold
Languages : en
Pages : 104

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Book Description
Reviews the performance of sewage lagoons subject to seasonal ice cover in Canada north of 60, northern U.S.A. and Alaska, and identifies research and development needs.

The Role of Sewage Lagoons at Corps of Engineers Recreation Areas

The Role of Sewage Lagoons at Corps of Engineers Recreation Areas PDF Author: Terry D. Hand
Publisher:
ISBN:
Category : Recreation areas
Languages : en
Pages : 62

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Book Description
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).

EPA 625/1

EPA 625/1 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 304

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Technical Bulletin

Technical Bulletin PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 72

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Operation of Wastewater Treatment Plants

Operation of Wastewater Treatment Plants PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 562

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