Toward Systematic Sewerage Planning

Toward Systematic Sewerage Planning PDF Author: Sweson Yang
Publisher:
ISBN:
Category : Sewerage
Languages : en
Pages : 358

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Toward Systematic Sewerage Planning

Toward Systematic Sewerage Planning PDF Author: Sweson Yang
Publisher:
ISBN:
Category : Sewerage
Languages : en
Pages : 358

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Book Description


Land Use and the Pipe

Land Use and the Pipe PDF Author: Richard D. Tabors
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 216

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Onsite Wastewater Treatment Systems Manual

Onsite Wastewater Treatment Systems Manual PDF Author:
Publisher:
ISBN:
Category : Sewage
Languages : en
Pages : 378

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Book Description
"This manual contains overview information on treatment technologies, installation practices, and past performance."--Introduction.

Sewer System Planning Using Household Willingness to Pay Data

Sewer System Planning Using Household Willingness to Pay Data PDF Author: Venkateswarlu Swarna
Publisher:
ISBN:
Category : Sanitation, Household
Languages : en
Pages : 238

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Book Description
"The planning problem of this research deals with using household willingness to pay information to improve sewer system planning in less developed countries, particularly in selecting the regions to be served by sewers and in transporting the wastewater from these regions to a treatment plant through an optimal network of trunk sewers. To address the planning problem, this report has developed three planning models of varying mathematical complexity and has demonstrated their application for a hypothetical city. The first model, the least complex of the three, approaches the planning problem by assuming that trunk sewer costs can be ignored, and it solves the model with simple arithmetic calculations. This model is best for cities in which trunk sewer costs are negligible or are covered by subsidies. The second model considers trunk sewer costs and assumes trunk sewer routing. It uses linear programming to determine the optimal solution even though the model involves binary variables. This model is applicable where trunk sewer routing choices can be made based on engineering judgment. The final model, the most complex of the three, considers trunk sewer costs and it determines optimal trunk sewer routing. This model uses mixed integer programming for solution; it is most appropriate for regions in a city that are flat and distant from treatment plants, conditions which essentially do not present an obvious engineering basis for deciding trunk sewer routing."--leaf [i]

Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 898

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Toward a Philosophy of Planning

Toward a Philosophy of Planning PDF Author: Raymond Harrison Wilson
Publisher:
ISBN:
Category : Attitude (Psychology)
Languages : en
Pages : 412

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Relating Comprehensive Functional Sewer and Water Plans to the County Land Use Plan

Relating Comprehensive Functional Sewer and Water Plans to the County Land Use Plan PDF Author: Chenango County Planning Board
Publisher:
ISBN:
Category : Land use, Rural
Languages : en
Pages : 20

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Selected Water Resources Abstracts

Selected Water Resources Abstracts PDF Author:
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 550

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OECD Studies on Water Towards Sustainable Water Services in Estonia Analyses and Action Plan

OECD Studies on Water Towards Sustainable Water Services in Estonia Analyses and Action Plan PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264683518
Category :
Languages : en
Pages : 191

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Book Description
Despite remarkable improvement in water supply and sanitation services, Estonia faces finance and investment challenges to keep up with social expectations and environmental health regulations. With downward demographic trends expected to affect water utilities revenues and the projected phasing out of EU water funding, which was essential in the rapid improvement of service provision over the last two decades, substantial efficiency gains are required to transition towards sustainable water service provision.

Regional Decision Making: New Strategies for Substate Districts

Regional Decision Making: New Strategies for Substate Districts PDF Author: United States. Advisory Commission on Intergovernmental Relations
Publisher:
ISBN:
Category : Local government
Languages : en
Pages : 458

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