Practitioner's Tool

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To whom the tool addresses: The practitioner's tool is intended for NGOs, town engineers, and other stakeholders active on the ground, who aim to change the physical accessibility of WASH systems but lack the technical knowledge and the funds for professional assistance.

The aim of the tool: The tool tries to guide those stakeholders through the whole process from the first source assessment, through planning of the project to physical implementation and sustainable operation. (O&M). The guide is still a work in progress, so it is not finalized yet. The main objective of this tool, is simplification, so that basic previous knowledge be enough for the tool to be used.

Planning and
Promotions
Technology and
Operation 1
Technology and
Operation 2
Planning and Promotions Overview
Overview

Planning
Bottom-up Planning Process
Bottom-up
Planning Process
Evidence Gathering
Evidence Gathering
Promotions

Rapid Technical Assessment
Rapid Technical
Assessment

Developing Promotional Campaigns
Developing
Promotional Campaigns
Promotion Plans for San Fernando City's Sewerage and Septage Program
Promotion Plans
- San Fernando City
Source Characterization
Source Characterization
Source
Characterization
Project Description and Treatment
Project Description
and Treatment
Design Flow
Design Flow
Wastewater Strength and Loading
Wastewater Strength
and Loading
Determining Flow Variability
Determining
Flow Variability
Other Factors to Consider
Other Factors
to Consider
Site Evaluation
Create a Site Plan
Create a
Site Plan
Soil Depth
Soil Depth
Soil Texture and Structure
Soil Texture
and Structure
Seasonally High Groundwater
Seasonally High
Groundwater
Slope and Topography
Slope and
Topography
Land Use of Surrounding Lots
Land Use of
Surrounding Lots
Technology and Operation 1 Overview
Overview
Pretreatment and
Grease Management
Determining Pretreatment Needs – Markets
Pretreatment
for Markets
Costs for Sanitation Options - Markets
Costs for Sanitation
Options - Markets
Grease traps and interceptors for restaurants
Grease traps and
interceptors for restaurants
Determining Pretreatment Needs – Commercial laundry services
Lint traps
for laundries
Sewers
Sewers Comparison
Sewers
Comparison
Sewers for Buildings
Sewers
for Buildings
Installation Requirements
Installation
Requirements
Practitioner's Tool / Combined Sewers
Combined Sewers
Settled Sewers
Settled Sewers
Primary Treatment
Primary Treatment Methods
Primary
Treatment Methods
Septic Tanks
Septic Tanks
Vermicomposting digester
Vermicomposting
digester
Anaerobic Baffled Reactors
Anaerobic
Baffled Reactors
Sewage Lagoons
Sewage Lagoons
Types of Sewage Lagoons
Types of
Sewage Lagoons
Biogas Systems
Biogas Systems
Chinese Dome Digester
Chinese
Dome Digester
Technology and Operation 2 Overview
Overview

Secondary Treatment
Secondary Treatment Methods
Secondary
Treatment Methods
Constructed Wetlands width=85
Constructed Wetlands
Cocopeat Filters
Cocopeat Filters
Case Studies on Cocopeat Implementations
Cocopeat
Implementations
Selecting Proper Grades for Use in Biotreatment Systems
Proper Grades in
Biotreatment Systems
Extended Aeration
Extended Aeration
Sequencing Batch Reactors
Sequencing
Batch Reactors
Oxidation Ditches
Oxidation Ditches
Fixed Activated Sludge Treatment
Fixed Activated
Sludge Treatment
Rotating Biological Contactors
Rotating
Biological Contactors
Disinfection
UV Light (Natural Disinfection)
Natural Disinfection
Chemical Disinfection
Chemical Disinfection
Physical Disinfection
Physical Disinfection
Septage Management

Septage Collection
Septage Collection

Septage Transportation
Septage
Transportation
Septage Treatment and Reuse
Septage Treatment
and Reuse
Lime Stabilization of Septage
Lime Stabilization
of Septage

Regulatory and
Local Ordinances

Regulatory and Local Ordinances - Overview
Overview

Acknowledgements

The Practitioner's Tool was created by the SuSanA Working Group members

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