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Nutrient roadmap /
The Nutrient Roadmap provides a path forward for the wastewater sector on nutrient removal and recovery and challenges water resource recovery facilities to have a zero net impact with regard to nutrient discharges by 2040. This high-level overview provides guidance for utilities of all sizes to bes...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor Corporativo: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Alexandria, Va. :
Water Environment Federation,
2015.
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| Colección: | WEF special publicaiton.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Intro
- List of Figures
- List of Tables
- Preface
- Executive Summary Grant Weaver, P.E.
- Chapter 1 Introduction Val S. Frenkel, Ph. D., P.E., D. WRE
- 1.0 PURPOSE OF THE NUTRIENT ROADMAP
- 1.1 Timing of The Nutrient Roadmap
- 1.2 From Wastewater Treatment to Resource Recovery
- 2.0 DRIVERS FOR CHANGE
- 2.1 Population Growth
- 2.2 Environmental Concerns
- 2.3 Clean Water
- 3.0 REGULATORY ASPECTS
- 4.0 FUTURE TRENDS
- 5.0 REFERENCES
- Chapter 2 Setting the Stage for Nutrient Management Jeanette Brown, P.E., BCEE, D. WRE, F. WEF
- Robert R. Sharp, Ph. D., P.E., BCEE
- And Elisa Garvey, Ph. D., P.E.
- 1.0 DEVELOPING THE VISION FOR NUTRIENT REMOVAL
- 1.1 Drivers
- 1.1.1 Regulatory Requirements
- 1.1.2 Watershed Water Quality and Total Maximum Daily Loads
- 1.1.3 Effects of Nutrient Management Beyond the Watershed
- 1.2 Developing a Vision for Staff
- 1.2.1 Setting Short- and Long-Term Goals
- 1.2.2 Determining Treatment Level to Meet Goals
- 1.2.2.1 Low-Hanging Fruit: Low-Cost Modifications to Achieve Some Benefit
- 1.2.2.2 Nutrient Removal Versus Nutrient Recovery
- 1.2.2.3 Understanding Effects on Energy Use and Budgets
- 1.2.2.4 Associated Goals
- 1.3 Stakeholder Involvement
- 2.0 STAFF EDUCATION AND DEVELOPMENT
- 2.1 Making Training a Requirement for All
- 2.1.1 Basic Understanding of Nutrient Removal Theory
- 2.1.2 Understanding Current Practices
- 2.2 Ensuring High-Quality and Appropriate Training for Various Staff Levels
- 2.3 Understanding Emerging Technologies and Their Potential Place in the Industry
- 2.4 Empowering Staff
- 2.4.1 Allowing Staff to Make Changes to Meet Visionary Goals
- 2.4.2 Allowing Staff to Be Part of the Decision-Making Process
- 3.0 FINANCING
- 3.1 Developing a Short- and Long-Term Strategy
- 3.2 Identifying the Costs
- 3.2.1 Capital Costs
- 3.2.2 Operating Costs
- 3.2.3 Staff Development
- 3.3 Identifying Sources
- 3.3.1 Loans
- 3.3.2 Grants
- 3.3.3 User Rates
- 3.4 Identifying Alternate Financing Opportunities
- 3.4.1 Private Versus Public Finance and Operations
- 3.4.2 Alternative Project Delivery
- 3.5 Identifying Revenue Streams
- 3.5.1 Nutrient Recovery and Sale of Materials
- 3.5.2 Nutrient Credit Trading Programs
- 4.0 PLANNING AND PRIORITIZATION TO ACHIEVE COMPLIANCE
- 4.1 Planning to Meet Current and Future Regulatory Requirements
- 4.2 Water Quality Trading
- 4.3 Effects of Nutrient Management Beyond the Watershed
- 5.0 ESTABLISHING ASPIRATIONAL GOALS AND SUBGOALS
- 5.1 Nitrogen and Phosphorus Recovery
- 5.2 Energy and Water Recovery
- 6.0 BECOMING CLIMATE READY
- 7.0 REFERENCES
- Chapter 3 Understanding the Environment Brandon Koltz
- Sara Arabi, Ph. D., P. Eng.
- 1.0 INTRODUCTION
- 2.0 EXISTING AND POTENTIAL FUTURE REGULATORY REQUIREMENTS
- 3.0 WATER QUALITY RESPONSE TO NUTRIENT LOADING-UNDERSTANDING THE RECEIVING WATER ENVIRONMENT
- 3.1 Site Conceptual Model
- 3.1.1 Environmental Response Endpoints of Concern Related to Nutrient Loads